" + session + "" |], StringSplitOptions.None)
142 | let res = FormatSnippetResult.Root(formatted, tips).ToString()
143 | Successful.OK res )
144 |
145 | // Composed web part to be included in the top-level route
146 | let apis =
147 | choose [
148 | GET >=> path "/1/snippet" >=> getPublicSnippets
149 | GET >=> pathWithId "/1/snippet/%s" getSnippet
150 | PUT >=> path "/1/snippet" >=> putSnippet ]
151 |
152 | let webPart =
153 | choose
154 | [ clientHost "api.fssnip.net" >=> apis
155 | apis ]
156 |
157 | let acceptWebPart =
158 | contentType "application/vnd.fssnip-v1+json" >=>
159 | POST >=> path "/api/format" >=> formatSnippets
--------------------------------------------------------------------------------
/src/FsSnip.Website/app.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.App
2 |
3 | open System
4 | open System.IO
5 | open Suave
6 | open Suave.Operators
7 | open Suave.Filters
8 | open Suave.Logging
9 | open FsSnip
10 | open FsSnip.Utils
11 | open FsSnip.Pages
12 |
13 | let createApp (config : SuaveConfig) (homeDir : string) =
14 | // Configure DotLiquid templates & register filters (in 'filters.fs')
15 | [ for t in System.Reflection.Assembly.GetExecutingAssembly().GetTypes() do
16 | if t.Name = "Filters" && not (t.FullName.StartsWith "<") then yield t ]
17 | |> Seq.last
18 | |> DotLiquid.registerFiltersByType
19 |
20 | DotLiquid.setTemplatesDir (homeDir + "/templates")
21 |
22 | /// Browse static files in the 'web' subfolder
23 | let browseStaticFiles ctx = async {
24 | let root = Path.Combine(ctx.runtime.homeDirectory, "web")
25 | return! Files.browse root ctx }
26 |
27 | // Handles routing for the server
28 | let app =
29 | choose
30 | [ // API parts that check for specific Accept header
31 | Api.acceptWebPart
32 |
33 | // Home page, search and author & tag listings
34 | Home.webPart
35 | Search.webPart
36 | Author.webPart
37 | Tag.webPart
38 |
39 | // Snippet display, like, update & insert
40 | Snippet.webPart
41 | Like.webPart
42 | Update.webPart
43 | Insert.webPart
44 | Test.webPart
45 | // REST API and RSS feeds
46 | Api.webPart
47 | Rss.webPart
48 |
49 | // Static files and fallback case
50 | browseStaticFiles
51 | RequestErrors.NOT_FOUND "Found no handlers." ]
52 |
53 | let fmtLog (ctx : HttpContext) =
54 | sprintf "%O %s response %O %s" ctx.request.method ctx.request.url.PathAndQuery ctx.response.status.code (ctx.response.status.reason)
55 |
56 | app >=> logWithLevel LogLevel.Info config.logger fmtLog
57 |
58 | let defaultHomeDir = Path.Combine(__SOURCE_DIRECTORY__, "../..")
59 |
60 | []
61 | let main _ =
62 | let siteNameVar = "WEBSITE_SITE_NAME"
63 | let isLocal = Environment.GetEnvironmentVariable siteNameVar |> String.IsNullOrEmpty
64 |
65 | if isLocal
66 | then printfn "%s missing or empty: running locally" siteNameVar
67 | else printfn "%s found: running in Azure" siteNameVar
68 |
69 | let ipAddress = Environment.GetEnvironmentVariable("IP_ADDRESS", defaultValue = "0.0.0.0")
70 | let port = Environment.GetEnvironmentVariable("PORT", defaultValue = "5000") |> int
71 | let logLevel = Environment.GetEnvironmentVariable("LOG_LEVEL", defaultValue = "Info") |> LogLevel.ofString
72 | let homeDir = Environment.GetEnvironmentVariable("FSSNIP_HOME_DIR", defaultValue = defaultHomeDir)
73 |
74 | Recaptcha.ensureConfigured()
75 |
76 | let serverConfig =
77 | { Web.defaultConfig with
78 | homeFolder = Some (Path.GetFullPath homeDir)
79 | logger = LiterateConsoleTarget([|"Suave"|], logLevel)
80 | bindings = [ HttpBinding.createSimple HTTP ipAddress port ] }
81 |
82 | let app = createApp serverConfig homeDir
83 | Web.startWebServer serverConfig app
84 |
85 | 0
86 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/common/data.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Data
2 |
3 | open System
4 | open FsSnip.Utils
5 | open FSharp.Data
6 |
7 | // -------------------------------------------------------------------------------------------------
8 | // Data access. We keep an in-memory index (saved as JSON) with all the meta-data about snippets.
9 | // When something changes (someone likes a snippet or a new snippet is added), we update this and
10 | // save it back. Aside from that, we keep the source, parsed and formatted snippets as blobs.
11 | // -------------------------------------------------------------------------------------------------
12 |
13 | /// The storage can be either file system or Azure blob storage. This chooses Azure
14 | /// (when it has the connection string) or file system (when running locally)
15 | module Storage =
16 | let readIndex, saveIndex, readFile, writeFile =
17 | if Storage.Azure.isConfigured() then Storage.Azure.functions
18 | else Storage.Local.functions
19 |
20 | let [] Index = __SOURCE_DIRECTORY__ + "/../samples/index.json"
21 | type Index = JsonProvider
22 |
23 | type SnippetVersion =
24 | | Latest
25 | | Revision of int
26 |
27 | type Snippet =
28 | { ID : int; Title : string; Comment : string; Author : string;
29 | Link : string; Date : DateTime; Likes : int; Private : bool;
30 | Passcode : string; References : seq; Source : string;
31 | Versions: int; Tags : seq }
32 |
33 | let private readSnippet (s:Index.Snippet) =
34 | { ID = s.Id; Title = s.Title; Comment = s.Comment; Author = s.Author;
35 | Link = s.Link; Date = s.Date; Likes = s.Likes; Private = s.IsPrivate;
36 | Passcode = s.Passcode; References = s.References; Source = s.Source;
37 | Versions = s.Versions; Tags = (s.DisplayTags |> Array.map(fun t -> t.ToLowerInvariant())) }
38 |
39 | let private saveSnippet (s:Snippet) =
40 | Index.Snippet
41 | ( s.ID, s.Title, s.Comment, s.Author, s.Link, s.Date, s.Likes, s.Private,
42 | s.Passcode, Array.ofSeq s.References, s.Source, s.Versions, Array.ofSeq s.Tags, Array.ofSeq s.Tags )
43 |
44 | let readSnippets () =
45 | let index = Index.Parse(Storage.readIndex ())
46 | let snippets = index.Snippets |> Seq.map readSnippet |> List.ofSeq
47 | snippets, snippets |> Seq.filter (fun s -> not s.Private)
48 |
49 | let mutable snippets, publicSnippets = readSnippets ()
50 |
51 | let loadSnippetInternal folder id revision =
52 | let id = demangleId id
53 | snippets
54 | |> Seq.tryFind (fun s -> s.ID = id)
55 | |> Option.bind (fun snippetInfo ->
56 | let r = match revision with Latest -> snippetInfo.Versions - 1 | Revision r -> r
57 | Storage.readFile (sprintf "%s/%d/%d" folder id r) )
58 |
59 | let loadSnippet id revision =
60 | loadSnippetInternal "formatted" id revision
61 |
62 | let loadRawSnippet id revision =
63 | loadSnippetInternal "source" id revision
64 |
65 | let getAllPublicSnippets () =
66 | publicSnippets
67 |
68 | let getNextId () =
69 | let largest = snippets |> Seq.map (fun s -> s.ID) |> Seq.max
70 | largest + 1
71 |
72 |
73 | let insertSnippet newSnippet source formatted =
74 | let index = Index.Parse(Storage.readIndex())
75 | let _, otherSnippets = index.Snippets |> Array.partition (fun snippet -> snippet.Id = newSnippet.ID)
76 | let json = Index.Root(Array.append otherSnippets [| saveSnippet newSnippet |]).JsonValue.ToString()
77 |
78 | let version = newSnippet.Versions - 1
79 | Storage.writeFile (sprintf "source/%d/%d" newSnippet.ID version) source
80 | Storage.writeFile (sprintf "formatted/%d/%d" newSnippet.ID version) formatted
81 | Storage.saveIndex json
82 |
83 | let newSnippets, newPublicSnippets = readSnippets ()
84 | snippets <- newSnippets
85 | publicSnippets <- newPublicSnippets
86 |
87 |
88 | let likeSnippet id revision =
89 | let currentLikes = ref 0
90 | let index = Index.Parse(Storage.readIndex())
91 | let newSnippets = index.Snippets |> Array.map (fun snippet ->
92 | if snippet.Id = id then
93 | currentLikes := snippet.Likes + 1
94 | Index.Snippet
95 | ( snippet.Id, snippet.Title, snippet.Comment, snippet.Author, snippet.Link, snippet.Date,
96 | !currentLikes, snippet.IsPrivate, snippet.Passcode, Array.ofSeq snippet.References,
97 | snippet.Source, snippet.Versions, Array.ofSeq snippet.DisplayTags, Array.ofSeq snippet.EnteredTags )
98 | else snippet)
99 | let json = Index.Root(newSnippets).JsonValue.ToString()
100 | Storage.saveIndex json
101 |
102 | let newSnippets, newPublicSnippets = readSnippets ()
103 | snippets <- newSnippets
104 | publicSnippets <- newPublicSnippets
105 | !currentLikes
106 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/common/filters.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Filters
2 |
3 | open FsSnip.Utils
4 | open System
5 |
6 | // -------------------------------------------------------------------------------------------------
7 | // Filters that can be used in DotLiquid templates
8 | // -------------------------------------------------------------------------------------------------
9 |
10 | let formatId (id:int) =
11 | mangleId id
12 |
13 | let cleanTitle (title:string) =
14 | generateCleanTitle title
15 |
16 | let urlEncode (url:string) =
17 | System.Net.WebUtility.UrlEncode(url)
18 |
19 | let urlDecode (input:string) =
20 | System.Net.WebUtility.UrlDecode(input)
21 |
22 | let niceDate (dt:DateTime) =
23 | let print (elapsed:float) timeUnit =
24 | // truncate to int
25 | let count = int elapsed
26 | // pluralize (conveniently, all of our units are pluralized with "s")
27 | let suffix = if count = 1 then "" else "s"
28 | sprintf "%d %s%s ago" count timeUnit suffix
29 | let ts = DateTime.UtcNow - dt
30 | if ts.TotalSeconds < 60.0 then print ts.TotalSeconds "second"
31 | elif ts.TotalMinutes < 60.0 then print ts.TotalMinutes "minute"
32 | elif ts.TotalHours < 24.0 then print ts.TotalHours "hour"
33 | elif ts.TotalHours < 48.0 then "yesterday"
34 | elif ts.TotalDays < 30.0 then print ts.TotalDays "day"
35 | elif ts.TotalDays < 365.0 then print (ts.TotalDays / 30.0) "month"
36 | else print (ts.TotalDays / 365.0) "year"
37 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/common/parser.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Parser
2 |
3 | open System
4 | open System.IO
5 | open Paket
6 | open FSharp.Formatting.CodeFormat
7 | open FSharp.Formatting.Literate
8 | open FSharp.Compiler.SourceCodeServices
9 | open FSharp.Compiler.Text
10 |
11 | // -------------------------------------------------------------------------------------------------
12 | // Parse & format documents - restores packages using Paket and invokes
13 | // the F# Compiler checker with the appropriate references
14 | // -------------------------------------------------------------------------------------------------
15 |
16 | let private framework = TargetProfile.SinglePlatform (FrameworkIdentifier.DotNetCoreApp DotNetCoreAppVersion.V3_1)
17 | let private formatAgent = lazy CodeFormat.CreateAgent()
18 | let private checker = lazy FSharpChecker.Create()
19 |
20 | let private defaultOptions = lazy(
21 | checker.Value.GetProjectOptionsFromScript("foo.fsx", SourceText.ofString "module Foo", assumeDotNetFramework = false)
22 | |> Async.RunSynchronously
23 | |> fst)
24 |
25 | let private restorePackages packages folder =
26 | if Array.isEmpty packages
27 | then [| |]
28 | else
29 | Dependencies.Init folder
30 | let dependencies = Dependencies.Locate folder
31 |
32 | // Because F# Data is already loaded from another location, we cannot put it in
33 | // another place and load it from there - so we just use the currently loaded one
34 | // hoping that it will be compatible with other dependencies...
35 | //
36 | // Also, silently ignore all packages that cannot be added (e.g. because they don't exist)
37 | let addedPackages =
38 | packages |> Array.choose (fun pkg ->
39 | try
40 | dependencies.Add(pkg)
41 | Some(pkg)
42 | with _ -> None)
43 |
44 | // Silently ignore all packages that could not be installed
45 | addedPackages
46 | |> Seq.collect(fun package ->
47 | try dependencies.GetLibraries(None, package, framework) |> Seq.map (fun l -> l.Path)
48 | with _ -> seq [] )
49 | |> Array.ofSeq
50 |
51 | let private workingFolderFor session = Path.Combine(Environment.CurrentDirectory, "temp", session)
52 |
53 | /// encloses string content in quotes
54 | let private encloseInQuotes (prefix : string) (line: string) =
55 | if (line.StartsWith prefix && line.Contains " ")
56 | then sprintf "%s\"%s\"" prefix (line.Substring prefix.Length)
57 | else line
58 |
59 | /// Parses F# script file and download NuGet packages if required.
60 | let parseScript session (content : string) packages =
61 | let workingFolder = workingFolderFor session
62 |
63 | if (not <| Directory.Exists workingFolder)
64 | then Directory.CreateDirectory workingFolder |> ignore
65 |
66 | let nugetReferences =
67 | restorePackages packages workingFolder
68 | |> Seq.map (sprintf "-r:%s")
69 |
70 | let scriptFile = Path.Combine(workingFolder, "Script.fsx")
71 |
72 | let compilerOptions =
73 | defaultOptions.Value.OtherOptions
74 | |> Seq.append nugetReferences
75 | |> Seq.map (encloseInQuotes "-r:")
76 | |> Seq.map (encloseInQuotes "--reference:")
77 | |> String.concat " "
78 |
79 | Literate.ParseScriptString(content, scriptFile, formatAgent.Value, compilerOptions)
80 |
81 | /// Marks parsing session as complete - basically deletes working forlder for the given session
82 | let completeSession session =
83 | let folder = workingFolderFor session
84 | if Directory.Exists folder then
85 | try
86 | Directory.Delete(folder, true)
87 | with
88 | | e -> printfn "Failed to delete folder \"%s\": %O" folder e
--------------------------------------------------------------------------------
/src/FsSnip.Website/common/rssfeed.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Rssfeed
2 |
3 | open System.Xml
4 | open System.Text
5 | open System.IO
6 |
7 | // -------------------------------------------------------------------------------------------------
8 | // Rss XML writer - based on Phil's post: http://trelford.com/blog/post/F-XML-Comparison-(XElement-vs-XmlDocument-vs-XmlReaderXmlWriter-vs-Discriminated-Unions).aspx
9 | // -------------------------------------------------------------------------------------------------
10 |
11 | type XmlAttribute = {Prefix: string; LocalName: string; Value: string}
12 | type RssItem = {Title: string; Link: string; PubDate: string; Author: string; Description: string}
13 |
14 | /// F# Element Tree
15 | type Xml =
16 | | Element of string * XmlAttribute list * string * Xml seq
17 | member this.WriteContentTo(writer:XmlWriter) =
18 | let rec Write element =
19 | match element with
20 | | Element (name, attributes, value, children) ->
21 | writer.WriteStartElement(name)
22 | attributes
23 | |> List.iter (fun attr -> writer.WriteAttributeString(attr.Prefix,attr.LocalName, null,attr.Value))
24 | writer.WriteString(value)
25 | children |> Seq.iter (fun child -> Write child)
26 | writer.WriteEndElement()
27 | Write this
28 | override this.ToString() =
29 | let output = StringBuilder()
30 | using (new XmlTextWriter(new StringWriter(output),
31 | Formatting=Formatting.Indented))
32 | this.WriteContentTo
33 | output.ToString()
34 |
35 | // XmlAttribute helper
36 | let attribute prefix localName value =
37 | {Prefix = prefix; LocalName = localName; Value = value}
38 |
39 | // Take an item and return the XML
40 | let getItem (item: RssItem) =
41 | Element("item", [],"",
42 | [ Element("title", [attribute "xmlns" "cf" "http://www.microsoft.com/schemas/rss/core/2005"; attribute "cf" "type" "text"], item.Title,[])
43 | Element("link", [],item.Link,[])
44 | Element("pubDate", [],item.PubDate,[])
45 | Element("author", [],item.Author,[])
46 | Element("description", [attribute "xmlns" "cf" "http://www.microsoft.com/schemas/rss/core/2005"; attribute "cf" "type" "text"], item.Description,[]) ])
47 |
48 | // Take a list of items and return the channel
49 | let getChannel title link description language (items: seq) =
50 | let channelAttributes =
51 | [ attribute "xmlns" "cfi" "http://www.microsoft.com/schemas/rss/core/2005/internal"
52 | attribute "xmlns" "lastdownloaderror" "None"]
53 | let channelElements =
54 | [ Element("title", [attribute "xmlns" "cf" "http://www.microsoft.com/schemas/rss/core/2005"; attribute "cf" "type" "text"],title,[])
55 | Element("link", [],link,[])
56 | Element("description", [attribute "xmlns" "cf" "http://www.microsoft.com/schemas/rss/core/2005"; attribute "cf" "type" "text"],description,[])
57 | Element("dc:language", [],language,[]) ]
58 | Element("channel", channelAttributes, "", (Seq.append channelElements items))
59 |
60 | // Take a channel and return the Rss xml
61 | let getRss channel =
62 | let rssAttributes =
63 | [ attribute null "version" "2.0"
64 | attribute "xmlns" "atom" "http://www.w3.org/2005/Atom"
65 | attribute "xmlns" "cf" "http://www.microsoft.com/schemas/rss/core/2005"
66 | attribute "xmlns" "dc" "http://purl.org/dc/elements/1.1/"
67 | attribute "xmlns" "slash" "http://purl.org/rss/1.0/modules/slash/"
68 | attribute "xmlns" "wfw" "http://wellformedweb.org/CommentAPI/" ]
69 | Element("rss", rssAttributes, "", [channel])
70 |
71 | // take the channel config and item list and return the string output in valid XML format
72 | let RssOutput title link description language (list: seq) =
73 | let rss =
74 | list
75 | |> Seq.map getItem
76 | |> getChannel title link description language
77 | |> getRss
78 | "\n" + (rss.ToString())
--------------------------------------------------------------------------------
/src/FsSnip.Website/common/storage/azure.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Storage.Azure
2 |
3 | open System
4 | open System.IO
5 | open Microsoft.WindowsAzure.Storage
6 |
7 | // -------------------------------------------------------------------------------------------------
8 | // Azure storage - the connection string is provided by environment variable, which is configured
9 | // in the Azure portal. The `functions` value should be compatible with one in `local.fs`
10 | // -------------------------------------------------------------------------------------------------
11 |
12 | let storageEnvVar = "CUSTOMCONNSTR_FSSNIP_STORAGE"
13 |
14 | let isConfigured() =
15 | Environment.GetEnvironmentVariable(storageEnvVar) <> null
16 |
17 | let createCloudBlobClient() =
18 | let account = CloudStorageAccount.Parse(Environment.GetEnvironmentVariable(storageEnvVar))
19 | account.CreateCloudBlobClient()
20 |
21 | let private readBlobText containerName blobPath =
22 | let container = createCloudBlobClient().GetContainerReference(containerName)
23 | if container.ExistsAsync().Result then
24 | let blob = container.GetBlockBlobReference(blobPath)
25 | if blob.ExistsAsync().Result then
26 | Some(blob.DownloadTextAsync().Result)
27 | else None
28 | else None
29 |
30 | let private readBlobStream containerName blobPath =
31 | let stream = new MemoryStream();
32 | let container = createCloudBlobClient().GetContainerReference(containerName)
33 | let blob = container.GetBlockBlobReference(blobPath)
34 | if blob.ExistsAsync().Result then
35 | blob.DownloadToStreamAsync(stream).Wait()
36 | else failwith "blob not found"
37 | stream
38 |
39 | let private writeBlobText containerName blobPath text =
40 | let container = createCloudBlobClient().GetContainerReference(containerName)
41 | if container.ExistsAsync().Result then
42 | let blob = container.GetBlockBlobReference(blobPath)
43 | blob.UploadTextAsync(text).Wait()
44 | else failwith (sprintf "container not found %s" containerName)
45 |
46 | let readIndex () =
47 | match readBlobText "data" "index.json" with
48 | | Some x -> x
49 | | None -> failwith "index file not found"
50 | let saveIndex json =
51 | writeBlobText "data" "index.json" json
52 | let readFile file =
53 | readBlobText "data" file
54 | let writeFile file data =
55 | writeBlobText "data" file data
56 |
57 | let functions =
58 | readIndex, saveIndex,
59 | readFile, writeFile
--------------------------------------------------------------------------------
/src/FsSnip.Website/common/storage/local.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Storage.Local
2 |
3 | open System
4 | open System.IO
5 | open FsSnip.Utils
6 |
7 | // -------------------------------------------------------------------------------------------------
8 | // Local file system storage - the `functions` value should be compatible with `azure.fs`
9 | // -------------------------------------------------------------------------------------------------
10 |
11 | let private defaultDataFolder = Path.Combine(__SOURCE_DIRECTORY__, "../../../../data")
12 | let private dataFolder = Environment.GetEnvironmentVariable("FSSNIP_DATA_DIR", defaultValue = defaultDataFolder) |> Path.GetFullPath
13 | let private indexFile = Path.Combine(dataFolder, "index.json")
14 |
15 | let readIndex () =
16 | File.ReadAllText(indexFile)
17 | let readFile file =
18 | try
19 | Some(File.ReadAllText(Path.Combine(dataFolder, file)))
20 | with
21 | | :? System.IO.FileNotFoundException as ex -> None
22 | let saveIndex json =
23 | File.WriteAllText(indexFile, json)
24 | let writeFile file data =
25 | let path = Path.Combine(dataFolder, file)
26 | let dir = Path.GetDirectoryName(path)
27 | if not(Directory.Exists(dir)) then Directory.CreateDirectory(dir) |> ignore
28 | File.WriteAllText(path, data)
29 |
30 | let functions =
31 | readIndex, saveIndex,
32 | readFile, writeFile
--------------------------------------------------------------------------------
/src/FsSnip.Website/common/utils.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Utils
2 |
3 | open System
4 | open FSharp.Reflection
5 | open FSharp.Formatting.Literate
6 | open Suave
7 | open Suave.Filters
8 | open System.Text
9 | open System.Security.Cryptography
10 |
11 | // -------------------------------------------------------------------------------------------------
12 | // Helpers for working with fssnip IDs, formatting F# code and for various Suave things
13 | // -------------------------------------------------------------------------------------------------
14 |
15 | // This is the alphabet used in the IDs
16 | let alphabet = [ '0' .. '9' ] @ [ 'a' .. 'z' ] @ [ 'A' .. 'Z' ] |> Array.ofList
17 | let alphabetMap = Seq.zip alphabet [ 0 .. alphabet.Length - 1 ] |> dict
18 |
19 | /// Generate mangled name to be used as part of the URL
20 | let mangleId i =
21 | let rec mangle acc = function
22 | | 0 -> new String(acc |> Array.ofList)
23 | | n -> let d, r = Math.DivRem(n, alphabet.Length)
24 | mangle (alphabet.[r]::acc) d
25 | mangle [] i
26 |
27 | /// Translate mangled URL name to a numeric snippet ID
28 | let demangleId (str:string) =
29 | let rec demangle acc = function
30 | | [] -> acc
31 | | x::xs ->
32 | let v = alphabetMap.[x]
33 | demangle (acc * alphabet.Length + v) xs
34 | demangle 0 (str |> List.ofSeq)
35 |
36 | /// Web part that succeeds when the specified string is a valid FsSnip ID
37 | let pathWithId pf f =
38 | pathScan pf (fun id ctx -> async {
39 | if Seq.forall (alphabetMap.ContainsKey) id then
40 | return! f id ctx
41 | else return None } )
42 |
43 | let private sha = new SHA1Managed()
44 |
45 | /// Returns SHA1 hash of a given string formatted as Base64 string
46 | let sha1Hash (password:string) =
47 | if String.IsNullOrEmpty password then ""
48 | else Convert.ToBase64String(sha.ComputeHash(Encoding.UTF8.GetBytes(password)))
49 |
50 | /// Returns None if the passcode is empty or Some with the hash
51 | let tryGetHashedPasscode (p:string) =
52 | if String.IsNullOrWhiteSpace(p) then None
53 | else Some(sha1Hash p)
54 |
55 | /// Creates a web part from a function (to enable lazy computation)
56 | let delay (f:unit -> WebPart) ctx =
57 | async { return! f () ctx }
58 |
59 | /// Cleanup url for title: "concurrent memoization" -> concurrent-memoization
60 | let generateCleanTitle title =
61 | System.Net.WebUtility.UrlEncode(
62 | System.Text.RegularExpressions.Regex.Replace(
63 | System.Text.RegularExpressions.Regex.Replace(title, "[^a-zA-Z0-9 ]", ""),
64 | " +", "-"))
65 |
66 | module Seq =
67 | /// Take the number of elements specified by `take`, then shuffle the
68 | /// rest of the items and then take just the `top` number of elements
69 | let takeShuffled take top snips =
70 | let rnd = Random()
71 | snips
72 | |> Seq.take take
73 | |> Seq.sortBy (fun _ -> rnd.NextDouble())
74 | |> Seq.take top
75 |
76 | /// Given a sequence of items, return item together with its relative
77 | /// size (as percentage). The specified function `f` returns the "size".
78 | /// We assume that the smallest size is zero.
79 | let withSizeBy f snips =
80 | let snips = snips |> List.ofSeq
81 | let max = snips |> Seq.map f |> Seq.max
82 | snips |> Seq.map (fun s -> s, (f s) * 100 / max)
83 |
84 | /// Converts an array of string values to the specified type (for use when parsing form data)
85 | /// (supports `string option`, `bool`, `string` and `string[]` at the moment)
86 | let private convert (ty:System.Type) (strs:string[]) =
87 | let single() =
88 | if strs.Length = 1 then strs.[0]
89 | else failwith "Got multiple values!"
90 | if ty = typeof then
91 | box (if System.String.IsNullOrWhiteSpace(single()) then None else Some(single()))
92 | elif ty = typeof then
93 | box (if single() = "on" then true else false)
94 | elif ty = typeof then
95 | box (single())
96 | elif ty = typeof then
97 | box (strs)
98 | else failwithf "Could not covert '%A' to '%s'" strs ty.Name
99 |
100 | /// Returns a default value when the type has a sensible default or throws
101 | let private getDefaultValue (ty:System.Type) =
102 | if ty.IsGenericType && ty.GetGenericTypeDefinition() = typedefof> then null
103 | elif ty = typeof then box false
104 | elif ty.IsArray then box (Array.CreateInstance(ty.GetElementType(), [| 0 |]))
105 | else failwithf "Could not get value of type '%s'" ty.Name
106 |
107 | /// Read data from a form into an F# record
108 | let readForm<'T> (form:list) =
109 | let lookup =
110 | [ for k, v in form do
111 | match v with Some v -> yield k.ToLower(), v | _ -> () ]
112 | |> Seq.groupBy fst
113 | |> Seq.map (fun (k, vs) -> k, Seq.map snd vs)
114 | |> dict
115 | let values =
116 | [| for pi in FSharpType.GetRecordFields(typeof<'T>) ->
117 | match lookup.TryGetValue(pi.Name.ToLower()) with
118 | | true, vs -> convert pi.PropertyType (Array.ofSeq vs)
119 | | _ -> getDefaultValue pi.PropertyType |]
120 | FSharpValue.MakeRecord(typeof<'T>, values) :?> 'T
121 |
122 | /// Converts comma-separated string with NuGet package names to list of strings
123 | let parseNugetPackages = function
124 | | Some s when not (String.IsNullOrWhiteSpace(s)) ->
125 | s.Split([|","|], StringSplitOptions.RemoveEmptyEntries)
126 | |> Array.map (fun s -> s.Trim())
127 | | _ -> [| |]
128 |
129 | module Literate =
130 | let writeHtmlToString (prefix : string) (lineNumbers : bool) (doc : LiterateDocument) : string =
131 | use sw = new System.IO.StringWriter()
132 | Literate.WriteHtml(doc, sw, prefix = prefix, lineNumbers = lineNumbers, generateAnchors = true)
133 | sw.ToString()
134 |
135 | type Environment with
136 | static member GetEnvironmentVariable(variable : string, defaultValue : string) =
137 | match Environment.GetEnvironmentVariable variable with
138 | | null -> defaultValue
139 | | value -> value
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/author.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Author
2 |
3 | open Suave
4 | open System
5 | open System.Web
6 | open FsSnip.Utils
7 | open FsSnip.Data
8 | open Suave.Filters
9 | open Suave.Operators
10 |
11 | // -------------------------------------------------------------------------------------------------
12 | // Author page - domain model
13 | // -------------------------------------------------------------------------------------------------
14 |
15 | type AuthorLink =
16 | { Text : string
17 | Link : string
18 | Size : int
19 | Count : int }
20 |
21 | type AuthorLinks = seq
22 |
23 | type AuthorModel =
24 | { Author : string
25 | Snippets : seq }
26 |
27 | type AllAuthorsModel =
28 | { Authors: AuthorLinks}
29 |
30 |
31 | let getAllAuthors () =
32 | let links =
33 | publicSnippets
34 | |> Seq.map (fun s -> s.Author)
35 | |> Seq.countBy id
36 | |> Seq.sortBy (fun (_, c) -> -c)
37 | |> Seq.withSizeBy snd
38 | |> Seq.map (fun ((n,c),s) ->
39 | { Text = n; Size = 80 + s; Count = c;
40 | Link = System.Net.WebUtility.UrlEncode(n) })
41 | { Authors = links }
42 |
43 | // -------------------------------------------------------------------------------------------------
44 | // Suave web parts
45 | // -------------------------------------------------------------------------------------------------
46 |
47 | // Loading author page information (snippets by the given author)
48 | let showSnippets (author) =
49 | let a = System.Net.WebUtility.UrlDecode author
50 | let fromAuthor (s:Snippet) =
51 | s.Author.Equals(a, StringComparison.InvariantCultureIgnoreCase)
52 | let ss = Seq.filter fromAuthor publicSnippets
53 | DotLiquid.page "author.html" { Author = a; Snippets = ss }
54 |
55 | // Loading author page information (all authors)
56 | let showAll = delay (fun () ->
57 | DotLiquid.page "authors.html" (getAllAuthors()))
58 |
59 | // Composed web part to be included in the top-level route
60 | let webPart =
61 | choose
62 | [ path "/authors/" >=> showAll
63 | pathScan "/authors/%s" showSnippets ]
64 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/error.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Error
2 |
3 | open FsSnip
4 | open FsSnip.Data
5 | open FsSnip.Utils
6 | open Suave
7 | open Suave.Operators
8 | open Suave.Filters
9 |
10 | // -------------------------------------------------------------------------------------------------
11 | // Basic error page for showing error with title & details
12 | // -------------------------------------------------------------------------------------------------
13 |
14 | type Error =
15 | { Title : string
16 | Details : string }
17 |
18 | let reportError code title details : WebPart =
19 | ( DotLiquid.page "error.html"
20 | { Title = title; Details = details })
21 | >=> Writers.setStatus code
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/home.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Home
2 |
3 | open Suave
4 | open System
5 | open System.Web
6 | open FsSnip.Utils
7 | open FsSnip.Data
8 | open Suave.Filters
9 | open Suave.Operators
10 |
11 | // -------------------------------------------------------------------------------------------------
12 | // Home page - domain model
13 | // -------------------------------------------------------------------------------------------------
14 |
15 | type HomeLink =
16 | { Text : string
17 | Link : string
18 | Size : int
19 | Count : int }
20 |
21 | type Home =
22 | { Recent : seq
23 | Popular : seq
24 | Tags : seq
25 | Authors : seq
26 | TotalCount : int
27 | PublicCount : int }
28 |
29 | // -------------------------------------------------------------------------------------------------
30 | // Loading home page information (recent, popular, authors, tags, etc.)
31 | // -------------------------------------------------------------------------------------------------
32 |
33 | let getRecent () =
34 | publicSnippets
35 | |> Seq.sortBy (fun s -> DateTime.Now - s.Date)
36 | |> Seq.take 6
37 |
38 | let getPopular () =
39 | let rnd = Random()
40 | publicSnippets
41 | |> Seq.sortBy (fun s -> -s.Likes)
42 | |> Seq.takeShuffled 40 6
43 |
44 | let getShuffledLinksByCount take top (names:seq) =
45 | names
46 | |> Seq.countBy id
47 | |> Seq.sortBy (fun (_, c) -> -c)
48 | |> Seq.takeShuffled take top
49 | |> Seq.withSizeBy snd
50 | |> Seq.map (fun ((n,c),s) ->
51 | { Text = n; Size = 80 + s; Count = c;
52 | Link = System.Net.WebUtility.UrlEncode(n) })
53 |
54 | let getAuthors () =
55 | publicSnippets
56 | |> Seq.map (fun s -> s.Author)
57 | |> getShuffledLinksByCount 30 20
58 |
59 | let getTags () =
60 | publicSnippets
61 | |> Seq.collect (fun s -> s.Tags)
62 | |> getShuffledLinksByCount 40 20
63 |
64 | let getHome () =
65 | { Recent = getRecent(); Popular = getPopular()
66 | TotalCount = Seq.length snippets
67 | PublicCount = Seq.length publicSnippets
68 | Tags = getTags(); Authors = getAuthors() }
69 |
70 | let showHome = delay (fun () ->
71 | DotLiquid.page "home.html" (getHome()))
72 |
73 | let webPart = path "/" >=> showHome
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/insert.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Insert
2 |
3 | open System
4 | open Suave
5 | open Suave.Operators
6 | open FsSnip
7 | open FsSnip.Utils
8 | open FSharp.Formatting.CodeFormat
9 |
10 | // -------------------------------------------------------------------------------------------------
11 | // Snippet details and raw view pages
12 | // -------------------------------------------------------------------------------------------------
13 |
14 | type InsertForm =
15 | { Hidden : bool
16 | Title : string
17 | Passcode : string option
18 | Description : string option
19 | Tags : string[]
20 | Author : string option
21 | Link : string
22 | Code : string
23 | NugetPkgs : string option
24 | Session : string }
25 |
26 | type InsertSnippetModel =
27 | { Session: string }
28 | static member Create() = { Session = Guid.NewGuid().ToString() }
29 |
30 | let insertSnippet ctx = async {
31 | if ctx.request.form |> Seq.exists (function "submit", _ -> true | _ -> false) then
32 | // Give up early if the reCAPTCHA was not correct
33 | let! valid = Recaptcha.validateRecaptcha ctx.request.form
34 | if not valid then
35 | return! Recaptcha.recaptchaError ctx
36 | else
37 |
38 | // Parse the inputs and the F# source file
39 | let form = Utils.readForm ctx.request.form
40 | let nugetReferences = Utils.parseNugetPackages form.NugetPkgs
41 |
42 | let id = Data.getNextId()
43 | let doc = Parser.parseScript form.Session form.Code nugetReferences
44 | let html = Literate.writeHtmlToString "fs" true doc
45 | Parser.completeSession form.Session
46 |
47 | // Insert as private or public, depending on the check box
48 | match form with
49 | | { Hidden = true } ->
50 | Data.insertSnippet
51 | { ID = id; Title = form.Title; Comment = ""; Author = "";
52 | Link = ""; Date = System.DateTime.UtcNow; Likes = 0; Private = true;
53 | Passcode = Utils.sha1Hash (defaultArg form.Passcode "");
54 | References = nugetReferences; Source = ""; Versions = 1; Tags = [| |] }
55 | form.Code html
56 | return! Redirection.FOUND ("/" + Utils.mangleId id) ctx
57 |
58 | | { Hidden = false; Description = Some descr; Author = Some author; Link = link;
59 | Tags = tags } when tags.Length > 0 ->
60 | Data.insertSnippet
61 | { ID = id; Title = form.Title; Comment = descr;
62 | Author = author; Link = link; Date = System.DateTime.UtcNow;
63 | Likes = 0; Private = form.Hidden; Passcode = Utils.sha1Hash (defaultArg form.Passcode "");
64 | References = nugetReferences; Source = ""; Versions = 1;
65 | Tags = tags |> Array.map(fun t -> t.ToLowerInvariant()) }
66 | form.Code html
67 | return! Redirection.FOUND ("/" + Utils.mangleId id) ctx
68 |
69 | | _ ->
70 | let details =
71 | "Some of the inputs for the snippet were not valid, but the client-side checking"+
72 | " did not catch that. Please consider opening a bug issue!"
73 | return! Error.reportError HTTP_400 "Inserting snippet failed!" details ctx
74 |
75 | else
76 | return! DotLiquid.page "insert.html" (InsertSnippetModel.Create()) ctx }
77 |
78 | // -------------------------------------------------------------------------------------------------
79 | // REST API for checking snippet and listing tags
80 | // -------------------------------------------------------------------------------------------------
81 |
82 | open FSharp.Data
83 | open Suave.Filters
84 |
85 | let disableCache =
86 | Writers.setHeader "Cache-Control" "no-cache, no-store, must-revalidate"
87 | >=> Writers.setHeader "Pragma" "no-cache"
88 | >=> Writers.setHeader "Expires" "0"
89 | >=> Writers.setMimeType "application/json"
90 |
91 | type CheckResponse = JsonProvider<"""
92 | { "errors": [ {"location":[1,1,10,10], "error":true, "message":"sth"} ],
93 | "tags": [ "test", "demo" ] }""">
94 |
95 | let checkSnippet = request (fun request ->
96 | let errors, tags =
97 | try
98 | // Check the snippet and report errors
99 | let form = Utils.readForm request.form
100 | let nugetReferences = Utils.parseNugetPackages form.NugetPkgs
101 | let doc = Parser.parseScript form.Session form.Code nugetReferences
102 | let errors =
103 | [| for SourceError((l1,c1),(l2,c2),kind,msg) in doc.Diagnostics ->
104 | CheckResponse.Error([| l1; c1; l2; c2 |], (kind = ErrorKind.Error), msg) |]
105 |
106 | // Recommend tags based on the snippet contents
107 | let tags = [| |]
108 | errors, tags
109 | with e ->
110 | [| CheckResponse.Error([| 0; 0; 0; 0 |], true, "Parsing the snippet failed.") |], [| |]
111 | ( disableCache
112 | >=> Successful.OK(CheckResponse.Root(errors, tags).ToString()) ))
113 |
114 | let listTags = request (fun _ ->
115 | let tags =
116 | Data.getAllPublicSnippets()
117 | |> Seq.collect (fun snip -> snip.Tags)
118 | |> Seq.map (fun tag -> tag.Trim().ToLowerInvariant())
119 | |> Seq.distinct
120 | |> Seq.sort
121 | let json = JsonValue.Array [| for s in tags -> JsonValue.String s |]
122 | disableCache >=> Successful.OK(json.ToString()) )
123 |
124 | let webPart =
125 | choose
126 | [ path "/pages/insert" >=> insertSnippet
127 | path "/pages/insert/taglist" >=> listTags
128 | path "/pages/insert/check" >=> checkSnippet ]
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/like.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Like
2 |
3 | open Suave
4 | open FsSnip
5 | open FsSnip.Data
6 | open FsSnip.Utils
7 | open FsSnip.Snippet
8 |
9 | // -------------------------------------------------------------------------------------------------
10 | // Incrementing the number of likes when called from the client-side
11 | // -------------------------------------------------------------------------------------------------
12 |
13 | let likeSnippet id r =
14 | let id' = demangleId id
15 | match Seq.tryFind (fun s -> s.ID = id') snippets with
16 | | Some snippetInfo ->
17 | let newLikes = Data.likeSnippet id' r
18 | Successful.OK (newLikes.ToString())
19 | | None -> showInvalidSnippet "Snippet not found" (sprintf "The snippet '%s' that you were looking for was not found." id)
20 |
21 | let webPart =
22 | pathWithId "/like/%s" (fun id -> likeSnippet id Latest)
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/recaptcha.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Recaptcha
2 |
3 | open Suave
4 | open System
5 | open FSharp.Data
6 |
7 | // -------------------------------------------------------------------------------------------------
8 | // Helpers for reCAPTCHA validation
9 | // -------------------------------------------------------------------------------------------------
10 |
11 | type RecaptchaResponse = JsonProvider<"""{"success":true}""">
12 |
13 | /// reCAPTCHA secret
14 | let recaptchaSecret = Environment.GetEnvironmentVariable "RECAPTCHA_SECRET"
15 | let isRecaptchaDisabled =
16 | match Environment.GetEnvironmentVariable "DISABLE_RECAPTCHA" with
17 | | null -> false
18 | | value -> try Boolean.Parse value with _ -> false
19 |
20 | let ensureConfigured() =
21 | if not isRecaptchaDisabled && isNull recaptchaSecret then
22 | failwith "reCAPTCHA not configured properly."
23 |
24 | /// Validates that reCAPTCHA has been entered properly
25 | let validateRecaptcha form = async {
26 | do ensureConfigured()
27 |
28 | if isRecaptchaDisabled then return true else
29 |
30 | let formValue = form |> Seq.tryPick (fun (k, v) ->
31 | if k = "g-recaptcha-response" then v else None)
32 | let response = defaultArg formValue ""
33 | let! response =
34 | Http.AsyncRequestString
35 | ( "https://www.google.com/recaptcha/api/siteverify", httpMethod="POST",
36 | body=HttpRequestBody.FormValues ["secret", recaptchaSecret; "response", response])
37 | return RecaptchaResponse.Parse(response).Success }
38 |
39 | /// Reports an reCAPTCHA validation error
40 | let recaptchaError =
41 | let details =
42 | "Sorry, we were not able to verify that you are a human! "+
43 | "Consider turning on JavaScript or using a browser supported by reCAPTCHA."
44 | Error.reportError HTTP_400 "Human validation failed!" details
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/rss.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Rss
2 |
3 | open Suave
4 | open System
5 | open FsSnip.Utils
6 | open FsSnip.Data
7 | open FsSnip.Rssfeed
8 | open FsSnip.Filters
9 | open Suave.Operators
10 | open Suave.Filters
11 |
12 | // -------------------------------------------------------------------------------------------------
13 | // Generates RSS feed - this is exposed as /pages/Rss too (for compatibility with old version)
14 | // -------------------------------------------------------------------------------------------------
15 |
16 | let getRss = delay (fun () ->
17 | let rssOutput =
18 | publicSnippets
19 | |> Seq.sortBy (fun s -> DateTime.Now - s.Date)
20 | |> Seq.take 10
21 | |> Seq.map (fun s ->
22 | { Title = s.Title;
23 | Link = "http://fssnip.net/" + (formatId (s.ID));
24 | PubDate = s.Date.ToString("R");
25 | Author = s.Author;
26 | Description = s.Comment })
27 | |> RssOutput "Recent F# snippets" "http://fssnip.net" "Provides links to all recently added public F# snippets." "en-US"
28 | Writers.setHeader "Content-Type" "application/rss+xml; charset=utf-8" >=> Successful.OK rssOutput)
29 |
30 | let webPart =
31 | ( path "/rss/" <|> path "/rss" <|> path "/pages/Rss" <|> path "/pages/Rss/" )
32 | >=> getRss
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/search.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Search
2 |
3 | open Suave
4 | open System
5 | open System.Web
6 | open FsSnip.Utils
7 | open FsSnip.Data
8 | open Suave.Filters
9 |
10 | // -------------------------------------------------------------------------------------------------
11 | // Search results page - domain model
12 | // -------------------------------------------------------------------------------------------------
13 |
14 | type Results =
15 | { Query : string
16 | Count : int
17 | Results : Snippet list }
18 |
19 | // -------------------------------------------------------------------------------------------------
20 | // Loading search results
21 | // -------------------------------------------------------------------------------------------------
22 |
23 | let getResults (query:string) =
24 | publicSnippets
25 | |> Seq.filter (fun s ->
26 | [ s.Title ; s.Comment; s.Title.ToLowerInvariant() ; s.Comment.ToLowerInvariant() ]
27 | |> Seq.exists (fun x -> x.Contains(query) ))
28 |
29 | let showResults (query) = delay (fun () ->
30 | let decodedQuery = FsSnip.Filters.urlDecode query
31 | let results = getResults decodedQuery |> Seq.toList
32 | { Query = decodedQuery
33 | Results = results
34 | Count = (List.length results) } |> DotLiquid.page "search.html")
35 |
36 | let webPart = pathScan "/search/%s" showResults
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/snippet.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Snippet
2 |
3 | open FsSnip
4 | open FsSnip.Data
5 | open FsSnip.Utils
6 | open Suave
7 | open Suave.Operators
8 | open Suave.Filters
9 |
10 | // -------------------------------------------------------------------------------------------------
11 | // Snippet details and raw view pages
12 | // -------------------------------------------------------------------------------------------------
13 |
14 | type FormattedSnippet =
15 | { Html : string
16 | Details : Data.Snippet
17 | Revision : int
18 | Similar : seq }
19 |
20 | let showInvalidSnippet = Error.reportError HttpCode.HTTP_404
21 |
22 | let showSnippet id r =
23 | let id' = demangleId id
24 | match Seq.tryFind (fun s -> s.ID = id') snippets with
25 | | Some snippetInfo ->
26 | match Data.loadSnippet id r with
27 | | Some snippet ->
28 | let rev = match r with Latest -> snippetInfo.Versions - 1 | Revision r -> r
29 | let similar = publicSnippets |> Seq.takeShuffled (Seq.length publicSnippets) 4
30 | { Html = snippet
31 | Details = Data.snippets |> Seq.find (fun s -> s.ID = id')
32 | Revision = rev
33 | Similar = similar }
34 | |> DotLiquid.page "snippet.html"
35 | | None ->
36 | showInvalidSnippet "Requested snippet version not found"
37 | (sprintf "Can't find the version you are looking for. See the latest version instead!" id)
38 | | None ->
39 | showInvalidSnippet "Snippet not found"
40 | (sprintf "The snippet '%s' that you were looking for was not found." id)
41 |
42 | let showRawSnippet id r =
43 | match Data.loadRawSnippet id r with
44 | | Some s -> Writers.setMimeType "text/plain" >=> Successful.OK s
45 | | None -> showInvalidSnippet "Snippet not found" (sprintf "The snippet '%s' that you were looking for was not found." id)
46 |
47 | // Web part to be included in the top-level route specification
48 | let webPart =
49 | choose
50 | [ pathScan "/%s/%d" (fun (id, r) -> showSnippet id (Revision r))
51 | pathWithId "/%s" (fun id -> showSnippet id Latest)
52 | pathScan "/%s/title/%s" (fun (id, title) -> showSnippet id Latest)
53 | pathScan "/raw/%s/%d" (fun (id, r) -> showRawSnippet id (Revision r))
54 | pathWithId "/raw/%s" (fun id -> showRawSnippet id Latest) ]
55 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/tag.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Tag
2 |
3 | open Suave
4 | open System
5 | open System.Web
6 | open FsSnip.Utils
7 | open FsSnip.Data
8 | open Suave.Filters
9 | open Suave.Operators
10 |
11 | // -------------------------------------------------------------------------------------------------
12 | // Tag page - domain model
13 | // -------------------------------------------------------------------------------------------------
14 |
15 | type TagLink =
16 | { Text : string
17 | Link : string
18 | Size : int
19 | Count : int }
20 |
21 | type TagLinks = seq
22 |
23 | type TagModel =
24 | { Tag : string
25 | Snippets : seq }
26 |
27 | type AllTagsModel =
28 | { Taglinks: TagLinks}
29 |
30 | let getAllTags () =
31 | let links =
32 | publicSnippets
33 | |> Seq.collect (fun s -> s.Tags)
34 | |> Seq.countBy id
35 | |> Seq.sortBy (fun (_, c) -> -c)
36 | |> Seq.withSizeBy snd
37 | |> Seq.map (fun ((n,c),s) ->
38 | { Text = n; Size = 80 + s; Count = c;
39 | Link = System.Net.WebUtility.UrlEncode(n) })
40 | { Taglinks = links }
41 |
42 | // -------------------------------------------------------------------------------------------------
43 | // Suave web parts
44 | // -------------------------------------------------------------------------------------------------
45 |
46 | // Loading tag page information (snippets by the given tag)
47 | let showSnippets (tag) =
48 | let t = System.Net.WebUtility.UrlDecode tag
49 | let hasTag s = Seq.exists (fun t' -> t.Equals(t', StringComparison.InvariantCultureIgnoreCase)) s.Tags
50 | let ss = Seq.filter hasTag publicSnippets
51 | DotLiquid.page "tag.html" { Tag = t; Snippets = ss }
52 |
53 | // Loading tag page information (all tags)
54 | let showAll = delay (fun () ->
55 | DotLiquid.page "tags.html" (getAllTags()))
56 |
57 | // Composed web part to be included in the top-level route
58 | let webPart =
59 | choose
60 | [ path "/tags/" >=> showAll
61 | pathScan "/tags/%s" showSnippets ]
62 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/test.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Test
2 |
3 | open System
4 | open Suave
5 | open FsSnip
6 | open FsSnip.Data
7 | open FsSnip.Utils
8 | open FsSnip.Snippet
9 |
10 | // -------------------------------------------------------------------------------------------------
11 | // Displays a test page for running the snippet
12 | // -------------------------------------------------------------------------------------------------
13 |
14 | type TestSnippet =
15 | { Encoded : string
16 | Details : Data.Snippet }
17 |
18 | /// Displays the update form when the user comes to the page for the first time
19 | let showForm snippetInfo source mangledId error =
20 | match source, Data.loadRawSnippet mangledId Latest with
21 | | Some snippet, _
22 | | None, Some snippet ->
23 | { Encoded = Web.HttpUtility.HtmlAttributeEncode(snippet)
24 | Details = snippetInfo }
25 | |> DotLiquid.page "test.html"
26 | | None, None ->
27 | showInvalidSnippet "Snippet not found"
28 | (sprintf "The snippet '%s' that you were looking for was not found." mangledId)
29 |
30 | /// Generate the form (on the first visit) or insert snippet (on a subsequent visit)
31 | let testSnippet mangledId ctx = async {
32 | let id = demangleId mangledId
33 | match Seq.tryFind (fun s -> s.ID = id) snippets with
34 | | Some snippetInfo ->
35 | return! showForm snippetInfo None mangledId "" ctx
36 | | None ->
37 | let details = (sprintf "The snippet '%s' that you were looking for was not found." mangledId)
38 | return! showInvalidSnippet "Snippet not found" details ctx }
39 |
40 | let webPart = pathWithId "/%s/test" testSnippet
41 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/pages/update.fs:
--------------------------------------------------------------------------------
1 | module FsSnip.Pages.Update
2 |
3 | open System
4 | open Suave
5 | open FsSnip
6 | open FsSnip.Data
7 | open FsSnip.Utils
8 | open FsSnip.Snippet
9 |
10 | // -------------------------------------------------------------------------------------------------
11 | // Updates an existing snippet with a new data (provided the passcode matches)
12 | // -------------------------------------------------------------------------------------------------
13 |
14 | type RawSnippet =
15 | { Raw : string
16 | Details : Data.Snippet
17 | Revision : int
18 | Session: string
19 | Error : string }
20 |
21 | type UpdateForm =
22 | { Title : string
23 | Passcode : string option
24 | Description : string option
25 | Tags : string[]
26 | Author : string option
27 | Link : string
28 | Code : string
29 | NugetPkgs : string option
30 | Session : string }
31 |
32 | /// Displays the update form when the user comes to the page for the first time
33 | let showForm snippetInfo source mangledId error =
34 | match source, Data.loadRawSnippet mangledId Latest with
35 | | Some snippet, _
36 | | None, Some snippet ->
37 | let rev = snippetInfo.Versions - 1
38 | { Raw = snippet
39 | Details = snippetInfo
40 | Revision = rev
41 | Session = Guid.NewGuid().ToString()
42 | Error = error }
43 | |> DotLiquid.page "update.html"
44 | | None, None ->
45 | showInvalidSnippet "Snippet not found"
46 | (sprintf "The snippet '%s' that you were looking for was not found." mangledId)
47 |
48 |
49 | /// Handle a post request with updated snippet data - update the DB or show error
50 | let handlePost (snippetInfo:Data.Snippet) ctx mangledId id = async {
51 |
52 | // Parse the snippet & format it
53 | let form = Utils.readForm ctx.request.form
54 | let! valid = Recaptcha.validateRecaptcha ctx.request.form
55 | if not valid then
56 | return! Recaptcha.recaptchaError ctx
57 | else
58 |
59 | let nugetReferences = Utils.parseNugetPackages form.NugetPkgs
60 | let doc = Parser.parseScript form.Session form.Code nugetReferences
61 | let html = Literate.writeHtmlToString "fs" true doc
62 | Parser.completeSession form.Session
63 | let newSnippetInfo =
64 | { ID = id; Title = form.Title; Comment = defaultArg form.Description "";
65 | Author = defaultArg form.Author ""; Link = form.Link; Date = System.DateTime.UtcNow;
66 | Likes = 0; Private = snippetInfo.Private; Passcode = snippetInfo.Passcode;
67 | References = nugetReferences; Source = ""; Versions = snippetInfo.Versions + 1;
68 | Tags = form.Tags }
69 |
70 | // Check the password if there is one
71 | let existingPass = snippetInfo.Passcode
72 | let enteredPass = form.Passcode |> Option.bind tryGetHashedPasscode
73 | match existingPass, enteredPass with
74 | | p1, Some p2 when p1 <> p2 -> return! showForm newSnippetInfo (Some form.Code) mangledId "The entered password did not match!" ctx
75 | | p1, None when not (String.IsNullOrEmpty p1) -> return! showForm newSnippetInfo (Some form.Code) mangledId "This snippet is password-protected. Please enter a password!" ctx
76 | | p1, Some _ when String.IsNullOrEmpty p1 -> return! showForm newSnippetInfo (Some form.Code) mangledId "This snippet is not password-protected. Password is not needed!" ctx
77 | | _ ->
78 |
79 | // Check that snippet is private or has all required data
80 | match snippetInfo.Private, form, Array.isEmpty form.Tags with
81 | | false, { Description = Some _; Author = Some _ }, false
82 | | true, _, _ ->
83 | Data.insertSnippet newSnippetInfo form.Code html
84 | return! Redirection.FOUND ("/" + mangledId) ctx
85 | | _ ->
86 | return! showForm snippetInfo (Some form.Code) mangledId "Some of the inputs were not valid." ctx }
87 |
88 |
89 | /// Generate the form (on the first visit) or insert snippet (on a subsequent visit)
90 | let updateSnippet mangledId ctx = async {
91 | let id = demangleId mangledId
92 | match Seq.tryFind (fun s -> s.ID = id) snippets with
93 | | Some snippetInfo ->
94 | if ctx.request.form |> Seq.exists (function "submit", _ -> true | _ -> false) then
95 | return! handlePost snippetInfo ctx mangledId id
96 | else
97 | return! showForm snippetInfo None mangledId "" ctx
98 | | None ->
99 | let details = (sprintf "The snippet '%s' that you were looking for was not found." mangledId)
100 | return! showInvalidSnippet "Snippet not found" details ctx }
101 |
102 | let webPart = pathWithId "/%s/update" updateSnippet
103 |
--------------------------------------------------------------------------------
/src/FsSnip.Website/paket.references:
--------------------------------------------------------------------------------
1 | Suave
2 | Suave.DotLiquid
3 | FSharp.Data
4 | DotLiquid
5 | FSharp.Formatting
6 | Paket.Core
7 | WindowsAzure.Storage
--------------------------------------------------------------------------------
/src/FsSnip.Website/samples/index.json:
--------------------------------------------------------------------------------
1 | {
2 | "snippets": [
3 | {
4 | "id": 22,
5 | "title": "Filtering lists",
6 | "comment": "Two functions showing how to filter functional lists using the specified predicate. First version uses naive recursion and the second one is tail-recursive using the accumulator parameter.",
7 | "author": "Tomas Petricek",
8 | "link": "http://tomasp.net",
9 | "date": "2010-12-03T23:56:49.3730000",
10 | "likes": 56,
11 | "isPrivate": false,
12 | "passcode": "nada",
13 | "references": ["Nada"],
14 | "source": "http",
15 | "versions": 1,
16 | "displayTags": [
17 | "list",
18 | "filter",
19 | "recursion",
20 | "pattern matching"
21 | ],
22 | "enteredTags": [
23 | "list",
24 | "filter",
25 | "recursion",
26 | "pattern matching"
27 | ]
28 | },
29 | {
30 | "id": 23,
31 | "title": "Projecting lists",
32 | "comment": "Three functions showing how to implement projection for functional lists. First version uses naive recursion and the second one is tail-recursive using the accumulator parameter. The third version extends this with continuation passing.",
33 | "author": "Tomas Petricek",
34 | "link": "http://tomasp.net",
35 | "date": "2010-12-04T00:11:55.0030000",
36 | "likes": 60,
37 | "isPrivate": false,
38 | "passcode": "nada",
39 | "references": [],
40 | "source": "http",
41 | "versions": 3,
42 | "displayTags": [
43 | "list",
44 | "map",
45 | "recursion",
46 | "pattern matching",
47 | "continuation passing"
48 | ],
49 | "enteredTags": [
50 | "list",
51 | "map",
52 | "recursion",
53 | "pattern matching",
54 | "continuation passing"
55 | ]
56 | }
57 | ]
58 | }
--------------------------------------------------------------------------------
/templates/author.html:
--------------------------------------------------------------------------------
1 | {% extends "page.html" %}
2 | {% block head %}
3 | {{ model.Author }} | F# Snippets
4 | {% endblock %}
5 |
6 | {% block content %}
7 | All Authors | F# Snippets
4 | {% endblock %}
5 |
6 | {% block content %}
7 | {{ model.Title }} not found | F# Snippets
4 | {% endblock %}
5 |
6 | {% block customPageScripts %}
7 | {% endblock %}
8 |
9 | {% block content %}
10 | Home page | F# Snippets
4 | {% endblock %}
5 |
6 | {% block customPageScripts %}
7 |
8 | {% endblock %}
9 |
10 | {% block content %}
11 | Insert Snippet | F# Snippets
4 | {% endblock %}
5 |
6 | {% block customPageScripts %}
7 |
8 |
9 |
10 | {% endblock %}
11 |
12 | {% block content %}
13 |
2 |
5 | Like the snippet! 6 |
9 |
--------------------------------------------------------------------------------
/templates/list.html:
--------------------------------------------------------------------------------
1 | {% block customPageScripts %}
2 |
3 | {% endblock %}
4 |
5 | Search: {{ model.Query | escape }} | F# Snippets
4 | {% endblock %}
5 |
6 | {% block customPageScripts %}
7 |
8 | {% endblock %}
9 |
10 | {% block content %}
11 | {{ model.Details.Title }} | F# Snippets
4 | {% assign next=false %}
5 |
6 | {% endblock %}
7 |
8 | {% block customPageScripts %}
9 |
10 |
11 | {% endblock %}
12 |
13 | {% block content %}
14 |
15 | Tagged {{ model.Tag }} | F# Snippets
4 | {% endblock %}
5 |
6 | {% block content %}
7 | All Tags | F# Snippets
4 | {% endblock %}
5 |
6 | {% block content %}
7 | Test Snippet | F# Snippets
4 | {% endblock %}
5 |
6 | {% block customPageScripts %}
7 | {% endblock %}
8 |
9 | {% block content %}
10 | Update Snippet | F# Snippets
4 | {% endblock %}
5 |
6 | {% block customPageScripts %}
7 |
8 |
9 |
10 |
11 | {% endblock %}
12 |
13 | {% block content %}
14 | ')
43 | .css('max-height', $(window).height() * 0.7)
44 | .css('overflow-y', 'auto');
45 | $("#selectMe").selectText();
46 | });
47 | }
48 |
49 | var dismissDialogHandler = function () {
50 | dialog.modal('hide');
51 | };
52 |
53 | $(document).keyup(dismissDialogHandler);
54 | dialog.on('hidden.bs.modal', function() {
55 | $(document).off("keyup", dismissDialogHandler);
56 | });
57 | });
58 |
59 | });
60 |
--------------------------------------------------------------------------------
/web/content/app/likes.js:
--------------------------------------------------------------------------------
1 | $(document).ready(function () {
2 | $('.likeLink').click(function (e) {
3 | addToLikeCount($(this).data('snippetid'), $(this));
4 | });
5 | });
6 |
7 | function addToLikeCount(id, elem) {
8 | elem.text('Liking...');
9 | $.ajax({
10 | url: "/like/"+id, type: "POST"
11 | }).done(function (res) {
12 | //remove likes link, update counter
13 | $('.likeCount', elem.parent()).text(res);
14 | elem.remove();
15 | })
16 | .fail(function (res) {
17 | elem.text('Could not like this, please try again');
18 | });
19 | }
20 |
--------------------------------------------------------------------------------
/web/content/app/search.js:
--------------------------------------------------------------------------------
1 | function search() {
2 | var searchBox = $('#searchbox')[0];
3 | window.location.href = '/search/' + searchBox.value;
4 | return false;
5 | }
6 |
7 | $(document).ready(function () {
8 | $('#searchForm').submit(search);
9 | $('#searchbutton').click(search);
10 | });
11 |
--------------------------------------------------------------------------------
/web/content/app/snippetvalidation.js:
--------------------------------------------------------------------------------
1 | $(document).ready(function () {
2 |
3 | function isRequired(element){
4 | var hid = $('#hidden');
5 | // On insert page, #hidden is checkbox
6 | if (hid.attr("type") == "checkbox") return !(hid.is(":checked"));
7 | // On update page, #hidden is 'hidden' with bool value
8 | else return !($("#hidden").val() == "true");
9 | }
10 |
11 | $('#insert-form').validate({
12 | rules: {
13 | title: "required",
14 | description:{
15 | required:isRequired
16 | },
17 | author:{
18 | required:isRequired
19 | },
20 | tags:{
21 | required:isRequired
22 | },
23 | code:"required"
24 | },
25 | messages: {
26 | title: "Please enter the title",
27 | description: "Please enter the description",
28 | author: "Please enter the author",
29 | tags: "Please enter at least one tag",
30 | code: "Please enter the code of the snippet"
31 | }
32 | });
33 | });
34 |
--------------------------------------------------------------------------------
/web/content/app/tips.js:
--------------------------------------------------------------------------------
1 | var currentTip = null;
2 | var currentTipElement = null;
3 |
4 | function hideTip(evt, name, unique) {
5 | var el = document.getElementById(name);
6 | el.style.display = "none";
7 | currentTip = null;
8 | }
9 |
10 | function findPos(obj) {
11 | var curleft = 0;
12 | var curtop = obj.offsetHeight;
13 | while (obj) {
14 | var pos = $(obj).css("position");
15 | if (pos == "relative" || pos == "absolute") break;
16 | curleft += obj.offsetLeft;
17 | curtop += obj.offsetTop;
18 | obj = obj.offsetParent;
19 | };
20 | return [curleft, curtop];
21 | }
22 |
23 | function hideUsingEsc(e) {
24 | if (!e) { e = event; }
25 | hideTip(e, currentTipElement, currentTip);
26 | }
27 |
28 | function showTip(evt, name, unique, owner) {
29 | document.onkeydown = hideUsingEsc;
30 | if (currentTip == unique) return;
31 | currentTip = unique;
32 | currentTipElement = name;
33 |
34 | var pos = findPos(owner ? owner : (evt.srcElement ? evt.srcElement : evt.target));
35 | var posx = pos[0];
36 | var posy = pos[1];
37 |
38 | var el = document.getElementById(name);
39 | var parent = (document.documentElement == null) ? document.body : document.documentElement;
40 | el.style.position = "absolute";
41 | el.style.left = posx + "px";
42 | el.style.top = posy + "px";
43 | el.style.display = "block";
44 | }
--------------------------------------------------------------------------------
/web/content/snippets.css:
--------------------------------------------------------------------------------
1 | @import url(https://fonts.googleapis.com/css?family=Droid+Sans|Droid+Sans+Mono);
2 |
3 | /*--------------------------------------------------------------------------
4 | Formatting for F# code snippets
5 | /*--------------------------------------------------------------------------*/
6 |
7 | /* strings --- and stlyes for other string related formats */
8 | span.s { color:#E0E268; }
9 | /* printf formatters */
10 | span.pf { color:#E0C57F; }
11 | /* escaped chars */
12 | span.e { color:#EA8675; }
13 |
14 | /* identifiers --- and styles for more specific identifier types */
15 | span.i { color:#d1d1d1; }
16 | /* type or module */
17 | span.t { color:#43AEC6; }
18 | /* function */
19 | span.f { color:#e1e1e1; }
20 | /* DU case or active pattern */
21 | span.p { color:#4ec9b0; }
22 |
23 | /* keywords */
24 | span.k { color:#FAB11D; }
25 | /* comment */
26 | span.c { color:#808080; }
27 | /* operators */
28 | span.o { color:#af75c1; }
29 | /* numbers */
30 | span.n { color:#96C71D; }
31 | /* line number */
32 | span.l { color:#80b0b0; }
33 | /* mutable var or ref cell */
34 | span.v { color:#d1d1d1; font-weight: bold; }
35 | /* inactive code */
36 | span.inactive { color:#808080; }
37 | /* preprocessor */
38 | span.prep { color:#af75c1; }
39 | /* fsi output */
40 | span.fsi { color:#808080; }
41 |
42 | /* omitted */
43 | span.omitted {
44 | background:#3c4e52;
45 | border-radius:5px;
46 | color:#808080;
47 | padding:0px 0px 1px 0px;
48 | }
49 | /* tool tip */
50 | div.tip {
51 | background:#475b5f;
52 | border-radius:4px;
53 | font:11pt 'Droid Sans', arial, sans-serif;
54 | padding:6px 8px 6px 8px;
55 | display:none;
56 | color:#d1d1d1;
57 | z-index:1;
58 | pointer-events:none;
59 | }
60 | /* this is a quick fix to html files now being generated with the tooltip class under this name. */
61 | div.fsdocs-tip {
62 | background: #475b5f;
63 | border-radius: 4px;
64 | font: 11pt 'Droid Sans', arial, sans-serif;
65 | padding: 6px 8px 6px 8px;
66 | display: none;
67 | color: #d1d1d1;
68 | z-index: 1;
69 | pointer-events: none;
70 | }
71 | table.pre pre {
72 | padding:0px;
73 | margin:0px;
74 | border:none;
75 | }
76 | table.pre, pre.fssnip, pre {
77 | line-height:13pt;
78 | border:1px solid #d8d8d8;
79 | border-collapse:separate;
80 | white-space:pre;
81 | font: 9pt 'Droid Sans Mono',consolas,monospace;
82 | width:90%;
83 | margin:10px 20px 20px 20px;
84 | background-color:#212d30;
85 | padding:10px;
86 | border-radius:5px;
87 | color:#d1d1d1;
88 | }
89 | pre.fssnip code {
90 | font: 9pt 'Droid Sans Mono',consolas,monospace;
91 | }
92 | table.pre pre {
93 | padding:0px;
94 | margin:0px;
95 | border-radius:0px;
96 | width: 100%;
97 | }
98 | table.pre td {
99 | padding:0px;
100 | white-space:normal;
101 | margin:0px;
102 | }
103 | table.pre td.lines {
104 | width:30px;
105 | }
106 |
107 | pre {
108 | word-wrap: inherit;
109 | }
110 |
--------------------------------------------------------------------------------
/web/content/style.css:
--------------------------------------------------------------------------------
1 | @import url(https://fonts.googleapis.com/css?family=Open+Sans:400,600,700);
2 |
3 | /******************************* General page formatting ******************************************/
4 |
5 | body {
6 | font-family:'Open Sans';
7 | background-color:#E0E0E0;
8 | }
9 |
10 | .main {
11 | padding-bottom:40px;
12 | }
13 | .content {
14 | background:white;
15 | }
16 |
17 | body {
18 | font-family: 'Open Sans', serif;
19 | padding-top: 0px;
20 | padding-bottom: 40px;
21 | }
22 |
23 | a, a:visited, a:link, a:hover {
24 | color:#5A1345;
25 | text-decoration:underline;
26 | }
27 |
28 | h2 .anchor {
29 | color:black;
30 | font-size:22px;
31 | text-decoration:none;
32 | }
33 |
34 | /*********************************** Styles for the home page *************************************/
35 |
36 | .brief-listing {
37 | text-align:center;
38 | }
39 | .brief-all {
40 | text-align:right;
41 | }
42 |
43 | /*********************************** Styles for snippet details ***********************************/
44 |
45 | .modal-backdrop.in {
46 | z-index: auto;
47 | }
48 |
49 | .snip-tweet {
50 | float:right;
51 | padding-top:5px;
52 | margin:20px 30px 0px 0px;
53 | }
54 |
55 | .snip-like {
56 | float:right;
57 | font-size:80%;
58 | margin:20px 30px 0px 0px;
59 | }
60 |
61 | #snip-tools {
62 | float:right;
63 | margin-right:8%;
64 | }
65 |
66 | #snip-tools a {
67 | text-decoration:none;
68 | }
69 |
70 | .detail-table {
71 | margin-left:30px;
72 | }
73 |
74 | .detail-lbl {
75 | font-weight:bold;
76 | width:80px;
77 | }
78 |
79 | /*********************************** Insert form **************************************************/
80 |
81 | #insert-form {
82 | margin:30px 40px 0px 0px;
83 | }
84 |
85 | #errors .alert {
86 | margin:0px 0px 4px 0px;
87 | padding:4px 10px 4px 10px;
88 | }
89 | #errors .glyphicon {
90 | float:left;
91 | }
92 | #errors .loc {
93 | margin-left:15px;
94 | display:block;
95 | float:left;
96 | }
97 | #errors .msg {
98 | display:block;
99 | margin-left:70px;
100 | }
101 | .g-recaptcha {
102 | float:right;
103 | margin:0px 0px 20px 0px;
104 | }
105 | .submit-group {
106 | text-align: right;
107 | }
108 |
109 | /*********************************** Headers and footers ******************************************/
110 |
111 | #heading {
112 | background:#693F6A;
113 | padding:10px 30px 10px 10px;
114 | text-align:right;
115 | }
116 | #links {
117 | background:#390F3A;
118 | padding:2px 0px 2px 10px;
119 | }
120 | #links a:hover, #links a:visited, #links a:link {
121 | font-weight:bold;
122 | text-decoration:none;
123 | color:white;
124 | padding-right:10px;
125 | }
126 |
127 | #search {
128 | width: 170px;
129 | float: right;
130 | }
131 |
132 | #searchbox {
133 | height: 24px;
134 | width: 140px;
135 | border-width:0px;
136 | color:white;
137 | font-weight:bold;
138 | background:#390F3A;
139 | }
140 |
141 | .footer {
142 | background:#693F6A;
143 | }
144 |
145 | .footer .col-sm-4 p, .footer .col-sm-4 ul {
146 | color:white;
147 | font-size:80%;
148 | padding:20px;
149 | }
150 |
151 | .footer a, .footer a:visited, .footer a:link, .footer a:hover {
152 | color:white;
153 | text-decoration:underline;
154 | }
155 |
156 | /******************************* Form validation errors *******************************************/
157 |
158 | label.error{
159 | color:red;
160 | font-weight:normal;
161 | }
162 |
163 | input.error{
164 | border:1px dotted red;
165 | }
--------------------------------------------------------------------------------
/web/favicon.ico:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/favicon.ico
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/web/fonts/glyphicons-halflings-regular.eot:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/fonts/glyphicons-halflings-regular.eot
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/web/fonts/glyphicons-halflings-regular.ttf:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/fonts/glyphicons-halflings-regular.ttf
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/web/fonts/glyphicons-halflings-regular.woff:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/fonts/glyphicons-halflings-regular.woff
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/web/fonts/glyphicons-halflings-regular.woff2:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/fonts/glyphicons-halflings-regular.woff2
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/web/img/fswebsnippets.png:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/img/fswebsnippets.png
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/web/lib/chosen-sprite.png:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/lib/chosen-sprite.png
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/web/lib/chosen-sprite@2x.png:
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https://raw.githubusercontent.com/fssnippets/fssnip-website/5d953f2a0b7ca108a199b61897c1ce7d5981cf62/web/lib/chosen-sprite@2x.png
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/web/lib/chosen.css:
--------------------------------------------------------------------------------
1 | /*!
2 | Chosen, a Select Box Enhancer for jQuery and Prototype
3 | by Patrick Filler for Harvest, http://getharvest.com
4 |
5 | Version 1.4.2
6 | Full source at https://github.com/harvesthq/chosen
7 | Copyright (c) 2011-2015 Harvest http://getharvest.com
8 |
9 | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md
10 | This file is generated by `grunt build`, do not edit it by hand.
11 | */
12 |
13 | /* @group Base */
14 | .chosen-container {
15 | position: relative;
16 | display: inline-block;
17 | vertical-align: middle;
18 | font-size: 14px;
19 | zoom: 1;
20 | *display: inline;
21 | -webkit-user-select: none;
22 | -moz-user-select: none;
23 | user-select: none;
24 | width:100%;
25 | }
26 | .chosen-container * {
27 | -webkit-box-sizing: border-box;
28 | -moz-box-sizing: border-box;
29 | box-sizing: border-box;
30 | }
31 | .chosen-container .chosen-drop {
32 | position: absolute;
33 | top: 100%;
34 | left: -9999px;
35 | z-index: 1010;
36 | width: 100%;
37 | border: 1px solid #aaa;
38 | border-top: 0;
39 | background: #fff;
40 | box-shadow: 0 4px 5px rgba(0, 0, 0, 0.15);
41 | }
42 | .chosen-container.chosen-with-drop .chosen-drop {
43 | left: 0;
44 | }
45 | .chosen-container a {
46 | cursor: pointer;
47 | }
48 | .chosen-container .search-choice .group-name, .chosen-container .chosen-single .group-name {
49 | margin-right: 4px;
50 | overflow: hidden;
51 | white-space: nowrap;
52 | text-overflow: ellipsis;
53 | font-weight: normal;
54 | color: #999999;
55 | }
56 | .chosen-container .search-choice .group-name:after, .chosen-container .chosen-single .group-name:after {
57 | content: ":";
58 | padding-left: 2px;
59 | vertical-align: top;
60 | }
61 |
62 | /* @end */
63 | /* @group Single Chosen */
64 | .chosen-container-single .chosen-single {
65 | position: relative;
66 | display: block;
67 | overflow: hidden;
68 | padding: 0 0 0 8px;
69 | height: 25px;
70 | border: 1px solid #aaa;
71 | border-radius: 5px;
72 | background-color: #fff;
73 | background: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #ffffff), color-stop(50%, #f6f6f6), color-stop(52%, #eeeeee), color-stop(100%, #f4f4f4));
74 | background: -webkit-linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
75 | background: -moz-linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
76 | background: -o-linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
77 | background: linear-gradient(#ffffff 20%, #f6f6f6 50%, #eeeeee 52%, #f4f4f4 100%);
78 | background-clip: padding-box;
79 | box-shadow: 0 0 3px white inset, 0 1px 1px rgba(0, 0, 0, 0.1);
80 | color: #444;
81 | text-decoration: none;
82 | white-space: nowrap;
83 | line-height: 24px;
84 | }
85 | .chosen-container-single .chosen-default {
86 | color: #999;
87 | }
88 | .chosen-container-single .chosen-single span {
89 | display: block;
90 | overflow: hidden;
91 | margin-right: 26px;
92 | text-overflow: ellipsis;
93 | white-space: nowrap;
94 | }
95 | .chosen-container-single .chosen-single-with-deselect span {
96 | margin-right: 38px;
97 | }
98 | .chosen-container-single .chosen-single abbr {
99 | position: absolute;
100 | top: 6px;
101 | right: 26px;
102 | display: block;
103 | width: 12px;
104 | height: 12px;
105 | background: url('chosen-sprite.png') -42px 1px no-repeat;
106 | font-size: 1px;
107 | }
108 | .chosen-container-single .chosen-single abbr:hover {
109 | background-position: -42px -10px;
110 | }
111 | .chosen-container-single.chosen-disabled .chosen-single abbr:hover {
112 | background-position: -42px -10px;
113 | }
114 | .chosen-container-single .chosen-single div {
115 | position: absolute;
116 | top: 0;
117 | right: 0;
118 | display: block;
119 | width: 18px;
120 | height: 100%;
121 | }
122 | .chosen-container-single .chosen-single div b {
123 | display: block;
124 | width: 100%;
125 | height: 100%;
126 | background: url('chosen-sprite.png') no-repeat 0px 2px;
127 | }
128 | .chosen-container-single .chosen-search {
129 | position: relative;
130 | z-index: 1010;
131 | margin: 0;
132 | padding: 3px 4px;
133 | white-space: nowrap;
134 | }
135 | .chosen-container-single .chosen-search input[type="text"] {
136 | margin: 1px 0;
137 | padding: 4px 20px 4px 5px;
138 | width: 100%;
139 | height: auto;
140 | outline: 0;
141 | border: 1px solid #aaa;
142 | background: white url('chosen-sprite.png') no-repeat 100% -20px;
143 | background: url('chosen-sprite.png') no-repeat 100% -20px;
144 | font-size: 1em;
145 | font-family: sans-serif;
146 | line-height: normal;
147 | border-radius: 0;
148 | }
149 | .chosen-container-single .chosen-drop {
150 | margin-top: -1px;
151 | border-radius: 0 0 4px 4px;
152 | background-clip: padding-box;
153 | }
154 | .chosen-container-single.chosen-container-single-nosearch .chosen-search {
155 | position: absolute;
156 | left: -9999px;
157 | }
158 |
159 | /* @end */
160 | /* @group Results */
161 | .chosen-container .chosen-results {
162 | color: #444;
163 | position: relative;
164 | overflow-x: hidden;
165 | overflow-y: auto;
166 | margin: 0 4px 4px 0;
167 | padding: 0 0 0 4px;
168 | max-height: 240px;
169 | -webkit-overflow-scrolling: touch;
170 | }
171 | .chosen-container .chosen-results li {
172 | display: none;
173 | margin: 0;
174 | padding: 5px 6px;
175 | list-style: none;
176 | line-height: 15px;
177 | word-wrap: break-word;
178 | -webkit-touch-callout: none;
179 | }
180 | .chosen-container .chosen-results li.active-result {
181 | display: list-item;
182 | cursor: pointer;
183 | }
184 | .chosen-container .chosen-results li.disabled-result {
185 | display: list-item;
186 | color: #ccc;
187 | cursor: default;
188 | }
189 | .chosen-container .chosen-results li.highlighted {
190 | background-color: #3875d7;
191 | background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #3875d7), color-stop(90%, #2a62bc));
192 | background-image: -webkit-linear-gradient(#3875d7 20%, #2a62bc 90%);
193 | background-image: -moz-linear-gradient(#3875d7 20%, #2a62bc 90%);
194 | background-image: -o-linear-gradient(#3875d7 20%, #2a62bc 90%);
195 | background-image: linear-gradient(#3875d7 20%, #2a62bc 90%);
196 | color: #fff;
197 | }
198 | .chosen-container .chosen-results li.no-results {
199 | color: #777;
200 | display: list-item;
201 | background: #f4f4f4;
202 | }
203 | .chosen-container .chosen-results li.group-result {
204 | display: list-item;
205 | font-weight: bold;
206 | cursor: default;
207 | }
208 | .chosen-container .chosen-results li.group-option {
209 | padding-left: 15px;
210 | }
211 | .chosen-container .chosen-results li em {
212 | font-style: normal;
213 | text-decoration: underline;
214 | }
215 |
216 | /* @end */
217 | /* @group Multi Chosen */
218 | .chosen-container-multi .chosen-choices {
219 | position: relative;
220 | overflow: hidden;
221 | margin: 0;
222 | padding: 2px 5px 2px 10px;
223 | width: 100%;
224 | height: auto !important;
225 | height: 1%;
226 | border: 1px solid #aaa;
227 | background-color: #fff;
228 | background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(1%, #eeeeee), color-stop(15%, #ffffff));
229 | background-image: -webkit-linear-gradient(#eeeeee 1%, #ffffff 15%);
230 | background-image: -moz-linear-gradient(#eeeeee 1%, #ffffff 15%);
231 | background-image: -o-linear-gradient(#eeeeee 1%, #ffffff 15%);
232 | background-image: linear-gradient(#eeeeee 1%, #ffffff 15%);
233 | cursor: text;
234 | }
235 | .chosen-container-multi .chosen-choices li {
236 | float: left;
237 | list-style: none;
238 | }
239 | .chosen-container-multi .chosen-choices li.search-field {
240 | margin: 0;
241 | padding: 0;
242 | white-space: nowrap;
243 | }
244 | .chosen-container-multi .chosen-choices li.search-field input[type="text"] {
245 | margin: 1px 0;
246 | padding: 0;
247 | height: 25px;
248 | outline: 0;
249 | border: 0 !important;
250 | background: transparent !important;
251 | box-shadow: none;
252 | color: #999;
253 | font-size: 100%;
254 | font-family: 'open sans', sans-serif;
255 | line-height: normal;
256 | border-radius: 0;
257 | }
258 | .chosen-container-multi .chosen-choices li.search-choice {
259 | position: relative;
260 | margin: 3px 5px 3px 0;
261 | padding: 3px 20px 3px 5px;
262 | border: 1px solid #aaa;
263 | max-width: 100%;
264 | border-radius: 3px;
265 | background-color: #eeeeee;
266 | background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
267 | background-image: -webkit-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
268 | background-image: -moz-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
269 | background-image: -o-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
270 | background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
271 | background-size: 100% 19px;
272 | background-repeat: repeat-x;
273 | background-clip: padding-box;
274 | box-shadow: 0 0 2px white inset, 0 1px 0 rgba(0, 0, 0, 0.05);
275 | color: #333;
276 | line-height: 13px;
277 | cursor: default;
278 | }
279 | .chosen-container-multi .chosen-choices li.search-choice span {
280 | word-wrap: break-word;
281 | }
282 | .chosen-container-multi .chosen-choices li.search-choice .search-choice-close {
283 | position: absolute;
284 | top: 4px;
285 | right: 3px;
286 | display: block;
287 | width: 12px;
288 | height: 12px;
289 | background: url('chosen-sprite.png') -42px 1px no-repeat;
290 | font-size: 1px;
291 | }
292 | .chosen-container-multi .chosen-choices li.search-choice .search-choice-close:hover {
293 | background-position: -42px -10px;
294 | }
295 | .chosen-container-multi .chosen-choices li.search-choice-disabled {
296 | padding-right: 5px;
297 | border: 1px solid #ccc;
298 | background-color: #e4e4e4;
299 | background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #f4f4f4), color-stop(50%, #f0f0f0), color-stop(52%, #e8e8e8), color-stop(100%, #eeeeee));
300 | background-image: -webkit-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
301 | background-image: -moz-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
302 | background-image: -o-linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
303 | background-image: linear-gradient(#f4f4f4 20%, #f0f0f0 50%, #e8e8e8 52%, #eeeeee 100%);
304 | color: #666;
305 | }
306 | .chosen-container-multi .chosen-choices li.search-choice-focus {
307 | background: #d4d4d4;
308 | }
309 | .chosen-container-multi .chosen-choices li.search-choice-focus .search-choice-close {
310 | background-position: -42px -10px;
311 | }
312 | .chosen-container-multi .chosen-results {
313 | margin: 0;
314 | padding: 0;
315 | }
316 | .chosen-container-multi .chosen-drop .result-selected {
317 | display: list-item;
318 | color: #ccc;
319 | cursor: default;
320 | }
321 |
322 | /* @end */
323 | /* @group Active */
324 | .chosen-container-active .chosen-single {
325 | border: 1px solid #5897fb;
326 | box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
327 | }
328 | .chosen-container-active.chosen-with-drop .chosen-single {
329 | border: 1px solid #aaa;
330 | -moz-border-radius-bottomright: 0;
331 | border-bottom-right-radius: 0;
332 | -moz-border-radius-bottomleft: 0;
333 | border-bottom-left-radius: 0;
334 | background-image: -webkit-gradient(linear, 50% 0%, 50% 100%, color-stop(20%, #eeeeee), color-stop(80%, #ffffff));
335 | background-image: -webkit-linear-gradient(#eeeeee 20%, #ffffff 80%);
336 | background-image: -moz-linear-gradient(#eeeeee 20%, #ffffff 80%);
337 | background-image: -o-linear-gradient(#eeeeee 20%, #ffffff 80%);
338 | background-image: linear-gradient(#eeeeee 20%, #ffffff 80%);
339 | box-shadow: 0 1px 0 #fff inset;
340 | }
341 | .chosen-container-active.chosen-with-drop .chosen-single div {
342 | border-left: none;
343 | background: transparent;
344 | }
345 | .chosen-container-active.chosen-with-drop .chosen-single div b {
346 | background-position: -18px 2px;
347 | }
348 | .chosen-container-active .chosen-choices {
349 | border: 1px solid #5897fb;
350 | box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
351 | }
352 | .chosen-container-active .chosen-choices li.search-field input[type="text"] {
353 | color: #222 !important;
354 | }
355 |
356 | /* @end */
357 | /* @group Disabled Support */
358 | .chosen-disabled {
359 | opacity: 0.5 !important;
360 | cursor: default;
361 | }
362 | .chosen-disabled .chosen-single {
363 | cursor: default;
364 | }
365 | .chosen-disabled .chosen-choices .search-choice .search-choice-close {
366 | cursor: default;
367 | }
368 |
369 | /* @end */
370 | /* @group Right to Left */
371 | .chosen-rtl {
372 | text-align: right;
373 | }
374 | .chosen-rtl .chosen-single {
375 | overflow: visible;
376 | padding: 0 8px 0 0;
377 | }
378 | .chosen-rtl .chosen-single span {
379 | margin-right: 0;
380 | margin-left: 26px;
381 | direction: rtl;
382 | }
383 | .chosen-rtl .chosen-single-with-deselect span {
384 | margin-left: 38px;
385 | }
386 | .chosen-rtl .chosen-single div {
387 | right: auto;
388 | left: 3px;
389 | }
390 | .chosen-rtl .chosen-single abbr {
391 | right: auto;
392 | left: 26px;
393 | }
394 | .chosen-rtl .chosen-choices li {
395 | float: right;
396 | }
397 | .chosen-rtl .chosen-choices li.search-field input[type="text"] {
398 | direction: rtl;
399 | }
400 | .chosen-rtl .chosen-choices li.search-choice {
401 | margin: 3px 5px 3px 0;
402 | padding: 3px 5px 3px 19px;
403 | }
404 | .chosen-rtl .chosen-choices li.search-choice .search-choice-close {
405 | right: auto;
406 | left: 4px;
407 | }
408 | .chosen-rtl.chosen-container-single-nosearch .chosen-search,
409 | .chosen-rtl .chosen-drop {
410 | left: 9999px;
411 | }
412 | .chosen-rtl.chosen-container-single .chosen-results {
413 | margin: 0 0 4px 4px;
414 | padding: 0 4px 0 0;
415 | }
416 | .chosen-rtl .chosen-results li.group-option {
417 | padding-right: 15px;
418 | padding-left: 0;
419 | }
420 | .chosen-rtl.chosen-container-active.chosen-with-drop .chosen-single div {
421 | border-right: none;
422 | }
423 | .chosen-rtl .chosen-search input[type="text"] {
424 | padding: 4px 5px 4px 20px;
425 | background: white url('chosen-sprite.png') no-repeat -30px -20px;
426 | background: url('chosen-sprite.png') no-repeat -30px -20px;
427 | direction: rtl;
428 | }
429 | .chosen-rtl.chosen-container-single .chosen-single div b {
430 | background-position: 6px 2px;
431 | }
432 | .chosen-rtl.chosen-container-single.chosen-with-drop .chosen-single div b {
433 | background-position: -12px 2px;
434 | }
435 |
436 | /* @end */
437 | /* @group Retina compatibility */
438 | @media only screen and (-webkit-min-device-pixel-ratio: 1.5), only screen and (min-resolution: 144dpi), only screen and (min-resolution: 1.5dppx) {
439 | .chosen-rtl .chosen-search input[type="text"],
440 | .chosen-container-single .chosen-single abbr,
441 | .chosen-container-single .chosen-single div b,
442 | .chosen-container-single .chosen-search input[type="text"],
443 | .chosen-container-multi .chosen-choices .search-choice .search-choice-close,
444 | .chosen-container .chosen-results-scroll-down span,
445 | .chosen-container .chosen-results-scroll-up span {
446 | background-image: url('chosen-sprite@2x.png') !important;
447 | background-size: 52px 37px !important;
448 | background-repeat: no-repeat !important;
449 | }
450 | }
451 | /* @end */
452 |
--------------------------------------------------------------------------------
/web/lib/chosen.jquery.min.js:
--------------------------------------------------------------------------------
1 | /* Chosen v1.4.2 | (c) 2011-2015 by Harvest | MIT License, https://github.com/harvesthq/chosen/blob/master/LICENSE.md */
2 | (function(){var a,AbstractChosen,Chosen,SelectParser,b,c={}.hasOwnProperty,d=function(a,b){function d(){this.constructor=a}for(var e in b)c.call(b,e)&&(a[e]=b[e]);return d.prototype=b.prototype,a.prototype=new d,a.__super__=b.prototype,a};SelectParser=function(){function SelectParser(){this.options_index=0,this.parsed=[]}return SelectParser.prototype.add_node=function(a){return"OPTGROUP"===a.nodeName.toUpperCase()?this.add_group(a):this.add_option(a)},SelectParser.prototype.add_group=function(a){var b,c,d,e,f,g;for(b=this.parsed.length,this.parsed.push({array_index:b,group:!0,label:this.escapeExpression(a.label),title:a.title?a.title:void 0,children:0,disabled:a.disabled,classes:a.className}),f=a.childNodes,g=[],d=0,e=f.length;e>d;d++)c=f[d],g.push(this.add_option(c,b,a.disabled));return g},SelectParser.prototype.add_option=function(a,b,c){return"OPTION"===a.nodeName.toUpperCase()?(""!==a.text?(null!=b&&(this.parsed[b].children+=1),this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,value:a.value,text:a.text,html:a.innerHTML,title:a.title?a.title:void 0,selected:a.selected,disabled:c===!0?c:a.disabled,group_array_index:b,group_label:null!=b?this.parsed[b].label:null,classes:a.className,style:a.style.cssText})):this.parsed.push({array_index:this.parsed.length,options_index:this.options_index,empty:!0}),this.options_index+=1):void 0},SelectParser.prototype.escapeExpression=function(a){var b,c;return null==a||a===!1?"":/[\&\<\>\"\'\`]/.test(a)?(b={"<":"<",">":">",'"':""","'":"'","`":"`"},c=/&(?!\w+;)|[\<\>\"\'\`]/g,a.replace(c,function(a){return b[a]||"&"})):a},SelectParser}(),SelectParser.select_to_array=function(a){var b,c,d,e,f;for(c=new SelectParser,f=a.childNodes,d=0,e=f.length;e>d;d++)b=f[d],c.add_node(b);return c.parsed},AbstractChosen=function(){function AbstractChosen(a,b){this.form_field=a,this.options=null!=b?b:{},AbstractChosen.browser_is_supported()&&(this.is_multiple=this.form_field.multiple,this.set_default_text(),this.set_default_values(),this.setup(),this.set_up_html(),this.register_observers(),this.on_ready())}return AbstractChosen.prototype.set_default_values=function(){var a=this;return this.click_test_action=function(b){return a.test_active_click(b)},this.activate_action=function(b){return a.activate_field(b)},this.active_field=!1,this.mouse_on_container=!1,this.results_showing=!1,this.result_highlighted=null,this.allow_single_deselect=null!=this.options.allow_single_deselect&&null!=this.form_field.options[0]&&""===this.form_field.options[0].text?this.options.allow_single_deselect:!1,this.disable_search_threshold=this.options.disable_search_threshold||0,this.disable_search=this.options.disable_search||!1,this.enable_split_word_search=null!=this.options.enable_split_word_search?this.options.enable_split_word_search:!0,this.group_search=null!=this.options.group_search?this.options.group_search:!0,this.search_contains=this.options.search_contains||!1,this.single_backstroke_delete=null!=this.options.single_backstroke_delete?this.options.single_backstroke_delete:!0,this.max_selected_options=this.options.max_selected_options||1/0,this.inherit_select_classes=this.options.inherit_select_classes||!1,this.display_selected_options=null!=this.options.display_selected_options?this.options.display_selected_options:!0,this.display_disabled_options=null!=this.options.display_disabled_options?this.options.display_disabled_options:!0,this.include_group_label_in_selected=this.options.include_group_label_in_selected||!1,this.max_shown_results=this.options.max_shown_results||Number.POSITIVE_INFINITY,this.create_option=this.options.create_option||!1,this.persistent_create_option=this.options.persistent_create_option||!1,this.skip_no_results=this.options.skip_no_results||!1},AbstractChosen.prototype.set_default_text=function(){return this.form_field.getAttribute("data-placeholder")?this.default_text=this.form_field.getAttribute("data-placeholder"):this.is_multiple?this.default_text=this.options.placeholder_text_multiple||this.options.placeholder_text||AbstractChosen.default_multiple_text:this.default_text=this.options.placeholder_text_single||this.options.placeholder_text||AbstractChosen.default_single_text,this.results_none_found=this.form_field.getAttribute("data-no_results_text")||this.options.no_results_text||AbstractChosen.default_no_result_text,this.create_option_text=this.form_field.getAttribute("data-create_option_text")||this.options.create_option_text||AbstractChosen.default_create_option_text},AbstractChosen.prototype.choice_label=function(a){return this.include_group_label_in_selected&&null!=a.group_label?""+a.group_label+""+a.html:a.html},AbstractChosen.prototype.mouse_enter=function(){return this.mouse_on_container=!0},AbstractChosen.prototype.mouse_leave=function(){return this.mouse_on_container=!1},AbstractChosen.prototype.input_focus=function(a){var b=this;if(this.is_multiple){if(!this.active_field)return setTimeout(function(){return b.container_mousedown()},50)}else if(!this.active_field)return this.activate_field()},AbstractChosen.prototype.input_blur=function(a){var b=this;return this.mouse_on_container?void 0:(this.active_field=!1,setTimeout(function(){return b.blur_test()},100))},AbstractChosen.prototype.results_option_build=function(a){var b,c,d,e,f,g,h;for(b="",e=0,h=this.results_data,f=0,g=h.length;g>f&&(c=h[f],d="",d=c.group?this.result_add_group(c):this.result_add_option(c),""!==d&&(e++,b+=d),(null!=a?a.first:void 0)&&(c.selected&&this.is_multiple?this.choice_build(c):c.selected&&!this.is_multiple&&this.single_set_selected_text(this.choice_label(c))),!(e>=this.max_shown_results));f++);return b},AbstractChosen.prototype.result_add_option=function(a){var b,c;return a.search_match&&this.include_option_in_results(a)?(b=[],a.disabled||a.selected&&this.is_multiple||b.push("active-result"),!a.disabled||a.selected&&this.is_multiple||b.push("disabled-result"),a.selected&&b.push("result-selected"),null!=a.group_array_index&&b.push("group-option"),""!==a.classes&&b.push(a.classes),c=document.createElement("li"),c.className=b.join(" "),c.style.cssText=a.style,c.setAttribute("data-option-array-index",a.array_index),c.innerHTML=a.search_text,a.title&&(c.title=a.title),this.outerHTML(c)):""},AbstractChosen.prototype.result_add_group=function(a){var b,c;return(a.search_match||a.group_match)&&a.active_options>0?(b=[],b.push("group-result"),a.classes&&b.push(a.classes),c=document.createElement("li"),c.className=b.join(" "),c.innerHTML=a.search_text,a.title&&(c.title=a.title),this.outerHTML(c)):""},AbstractChosen.prototype.append_option=function(a){return this.select_append_option(a)},AbstractChosen.prototype.results_update_field=function(){return this.set_default_text(),this.is_multiple||this.results_reset_cleanup(),this.result_clear_highlight(),this.results_build(),this.results_showing?this.winnow_results():void 0},AbstractChosen.prototype.reset_single_select_options=function(){var a,b,c,d,e;for(d=this.results_data,e=[],b=0,c=d.length;c>b;b++)a=d[b],a.selected?e.push(a.selected=!1):e.push(void 0);return e},AbstractChosen.prototype.results_toggle=function(){return this.results_showing?this.results_hide():this.results_show()},AbstractChosen.prototype.results_search=function(a){return this.results_showing?this.winnow_results():this.results_show()},AbstractChosen.prototype.winnow_results=function(){var a,b,c,d,e,f,g,h,i,j,k,l,m,n;for(this.no_results_clear(),f=0,c=!1,h=this.get_search_text(),b=h.replace(/[-[\]{}()*+?.,\\^$|#\s]/g,"\\$&"),k=new RegExp(b,"i"),e=this.get_search_regex(b),a=new RegExp("^"+b+"$","i"),n=this.results_data,l=0,m=n.length;m>l;l++)d=n[l],d.search_match=!1,g=null,this.include_option_in_results(d)&&(d.group&&(d.group_match=!1,d.active_options=0),null!=d.group_array_index&&this.results_data[d.group_array_index]&&(g=this.results_data[d.group_array_index],0===g.active_options&&g.search_match&&(f+=1),g.active_options+=1),d.search_text=d.group?d.label:d.html,(!d.group||this.group_search)&&(d.search_match=this.search_string_match(d.search_text,e),d.search_match&&!d.group&&(f+=1),c=c||a.test(d.html),d.search_match?(h.length&&(i=d.search_text.search(k),j=d.search_text.substr(0,i+h.length)+""+d.search_text.substr(i+h.length),d.search_text=j.substr(0,i)+""+j.substr(i)),null!=g&&(g.group_match=!0)):null!=d.group_array_index&&this.results_data[d.group_array_index].search_match&&(d.search_match=!0)));return this.result_clear_highlight(),1>f&&h.length?(this.update_results_content(""),this.create_option&&this.skip_no_results||this.no_results(h)):(this.update_results_content(this.results_option_build()),this.winnow_results_set_highlight()),this.create_option&&(1>f||!c&&this.persistent_create_option)&&h.length?this.show_create_option(h):void 0},AbstractChosen.prototype.get_search_regex=function(a){var b;return b=this.search_contains?"":"^",new RegExp(b+a,"i")},AbstractChosen.prototype.search_string_match=function(a,b){var c,d,e,f;if(b.test(a))return!0;if(this.enable_split_word_search&&(a.indexOf(" ")>=0||0===a.indexOf("["))&&(d=a.replace(/\[|\]/g,"").split(" "),d.length))for(e=0,f=d.length;f>e;e++)if(c=d[e],b.test(c))return!0},AbstractChosen.prototype.choices_count=function(){var a,b,c,d;if(null!=this.selected_option_count)return this.selected_option_count;for(this.selected_option_count=0,d=this.form_field.options,b=0,c=d.length;c>b;b++)a=d[b],a.selected&&(this.selected_option_count+=1);return this.selected_option_count},AbstractChosen.prototype.choices_click=function(a){return a.preventDefault(),this.results_showing||this.is_disabled?void 0:this.results_show()},AbstractChosen.prototype.keyup_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),b){case 8:if(this.is_multiple&&this.backstroke_length<1&&this.choices_count()>0)return this.keydown_backstroke();if(!this.pending_backstroke)return this.result_clear_highlight(),this.results_search();break;case 13:if(a.preventDefault(),this.results_showing)return this.result_select(a);break;case 27:return this.results_showing&&this.results_hide(),!0;case 9:case 38:case 40:case 16:case 91:case 17:break;default:return this.results_search()}},AbstractChosen.prototype.clipboard_event_checker=function(a){var b=this;return setTimeout(function(){return b.results_search()},50)},AbstractChosen.prototype.container_width=function(){return null!=this.options.width?this.options.width:""+this.form_field.offsetWidth+"px"},AbstractChosen.prototype.include_option_in_results=function(a){return this.is_multiple&&!this.display_selected_options&&a.selected?!1:!this.display_disabled_options&&a.disabled?!1:a.empty?!1:!0},AbstractChosen.prototype.search_results_touchstart=function(a){return this.touch_started=!0,this.search_results_mouseover(a)},AbstractChosen.prototype.search_results_touchmove=function(a){return this.touch_started=!1,this.search_results_mouseout(a)},AbstractChosen.prototype.search_results_touchend=function(a){return this.touch_started?this.search_results_mouseup(a):void 0},AbstractChosen.prototype.outerHTML=function(a){var b;return a.outerHTML?a.outerHTML:(b=document.createElement("div"),b.appendChild(a),b.innerHTML)},AbstractChosen.browser_is_supported=function(){return/iP(od|hone)/i.test(window.navigator.userAgent)?!1:/Android/i.test(window.navigator.userAgent)&&/Mobile/i.test(window.navigator.userAgent)?!1:/IEMobile/i.test(window.navigator.userAgent)?!1:/Windows Phone/i.test(window.navigator.userAgent)?!1:/BlackBerry/i.test(window.navigator.userAgent)?!1:/BB10/i.test(window.navigator.userAgent)?!1:"Microsoft Internet Explorer"===window.navigator.appName?document.documentMode>=8:!0},AbstractChosen.default_multiple_text="Select Some Options",AbstractChosen.default_single_text="Select an Option",AbstractChosen.default_no_result_text="No results match",AbstractChosen.default_create_option_text="Add Option",AbstractChosen}(),a=jQuery,a.fn.extend({chosen:function(b){return AbstractChosen.browser_is_supported()?this.each(function(c){var d,e;d=a(this),e=d.data("chosen"),"destroy"===b&&e instanceof Chosen?e.destroy():e instanceof Chosen||d.data("chosen",new Chosen(this,b))}):this}}),Chosen=function(c){function Chosen(){return b=Chosen.__super__.constructor.apply(this,arguments)}return d(Chosen,c),Chosen.prototype.setup=function(){return this.form_field_jq=a(this.form_field),this.current_selectedIndex=this.form_field.selectedIndex,this.is_rtl=this.form_field_jq.hasClass("chosen-rtl")},Chosen.prototype.set_up_html=function(){var b,c;return b=["chosen-container"],b.push("chosen-container-"+(this.is_multiple?"multi":"single")),this.inherit_select_classes&&this.form_field.className&&b.push(this.form_field.className),this.is_rtl&&b.push("chosen-rtl"),c={"class":b.join(" "),style:"width: "+this.container_width()+";",title:this.form_field.title},this.form_field.id.length&&(c.id=this.form_field.id.replace(/[^\w]/g,"_")+"_chosen"),this.container=a("",c),this.is_multiple?this.container.html(''):this.container.html(''+this.default_text+''),this.form_field_jq.hide().after(this.container),this.dropdown=this.container.find("div.chosen-drop").first(),this.search_field=this.container.find("input").first(),this.search_results=this.container.find("ul.chosen-results").first(),this.search_field_scale(),this.search_no_results=this.container.find("li.no-results").first(),this.is_multiple?(this.search_choices=this.container.find("ul.chosen-choices").first(),this.search_container=this.container.find("li.search-field").first()):(this.search_container=this.container.find("div.chosen-search").first(),this.selected_item=this.container.find(".chosen-single").first()),this.results_build(),this.set_tab_index(),this.set_label_behavior()},Chosen.prototype.on_ready=function(){return this.form_field_jq.trigger("chosen:ready",{chosen:this})},Chosen.prototype.register_observers=function(){var a=this;return this.container.bind("touchstart.chosen",function(b){return a.container_mousedown(b),b.preventDefault()}),this.container.bind("touchend.chosen",function(b){return a.container_mouseup(b),b.preventDefault()}),this.container.bind("mousedown.chosen",function(b){a.container_mousedown(b)}),this.container.bind("mouseup.chosen",function(b){a.container_mouseup(b)}),this.container.bind("mouseenter.chosen",function(b){a.mouse_enter(b)}),this.container.bind("mouseleave.chosen",function(b){a.mouse_leave(b)}),this.search_results.bind("mouseup.chosen",function(b){a.search_results_mouseup(b)}),this.search_results.bind("mouseover.chosen",function(b){a.search_results_mouseover(b)}),this.search_results.bind("mouseout.chosen",function(b){a.search_results_mouseout(b)}),this.search_results.bind("mousewheel.chosen DOMMouseScroll.chosen",function(b){a.search_results_mousewheel(b)}),this.search_results.bind("touchstart.chosen",function(b){a.search_results_touchstart(b)}),this.search_results.bind("touchmove.chosen",function(b){a.search_results_touchmove(b)}),this.search_results.bind("touchend.chosen",function(b){a.search_results_touchend(b)}),this.form_field_jq.bind("chosen:updated.chosen",function(b){a.results_update_field(b)}),this.form_field_jq.bind("chosen:activate.chosen",function(b){a.activate_field(b)}),this.form_field_jq.bind("chosen:open.chosen",function(b){a.container_mousedown(b)}),this.form_field_jq.bind("chosen:close.chosen",function(b){a.input_blur(b)}),this.search_field.bind("blur.chosen",function(b){a.input_blur(b)}),this.search_field.bind("keyup.chosen",function(b){a.keyup_checker(b)}),this.search_field.bind("keydown.chosen",function(b){a.keydown_checker(b)}),this.search_field.bind("focus.chosen",function(b){a.input_focus(b)}),this.search_field.bind("cut.chosen",function(b){a.clipboard_event_checker(b)}),this.search_field.bind("paste.chosen",function(b){a.clipboard_event_checker(b)}),this.is_multiple?this.search_choices.bind("click.chosen",function(b){a.choices_click(b)}):this.container.bind("click.chosen",function(a){a.preventDefault()})},Chosen.prototype.destroy=function(){return a(this.container[0].ownerDocument).unbind("click.chosen",this.click_test_action),this.search_field[0].tabIndex&&(this.form_field_jq[0].tabIndex=this.search_field[0].tabIndex),this.container.remove(),this.form_field_jq.removeData("chosen"),this.form_field_jq.show()},Chosen.prototype.search_field_disabled=function(){return this.is_disabled=this.form_field_jq[0].disabled,this.is_disabled?(this.container.addClass("chosen-disabled"),this.search_field[0].disabled=!0,this.is_multiple||this.selected_item.unbind("focus.chosen",this.activate_action),this.close_field()):(this.container.removeClass("chosen-disabled"),this.search_field[0].disabled=!1,this.is_multiple?void 0:this.selected_item.bind("focus.chosen",this.activate_action))},Chosen.prototype.container_mousedown=function(b){return this.is_disabled||(b&&"mousedown"===b.type&&!this.results_showing&&b.preventDefault(),null!=b&&a(b.target).hasClass("search-choice-close"))?void 0:(this.active_field?this.is_multiple||!b||a(b.target)[0]!==this.selected_item[0]&&!a(b.target).parents("a.chosen-single").length||(b.preventDefault(),this.results_toggle()):(this.is_multiple&&this.search_field.val(""),a(this.container[0].ownerDocument).bind("click.chosen",this.click_test_action),this.results_show()),this.activate_field())},Chosen.prototype.container_mouseup=function(a){return"ABBR"!==a.target.nodeName||this.is_disabled?void 0:this.results_reset(a)},Chosen.prototype.search_results_mousewheel=function(a){var b;return a.originalEvent&&(b=a.originalEvent.deltaY||-a.originalEvent.wheelDelta||a.originalEvent.detail),null!=b?(a.preventDefault(),"DOMMouseScroll"===a.type&&(b=40*b),this.search_results.scrollTop(b+this.search_results.scrollTop())):void 0},Chosen.prototype.blur_test=function(a){return!this.active_field&&this.container.hasClass("chosen-container-active")?this.close_field():void 0},Chosen.prototype.close_field=function(){return a(this.container[0].ownerDocument).unbind("click.chosen",this.click_test_action),this.active_field=!1,this.results_hide(),this.container.removeClass("chosen-container-active"),this.clear_backstroke(),this.show_search_field_default(),this.search_field_scale()},Chosen.prototype.activate_field=function(){return this.container.addClass("chosen-container-active"),this.active_field=!0,this.search_field.val(this.search_field.val()),this.search_field.focus()},Chosen.prototype.test_active_click=function(b){var c;return c=a(b.target).closest(".chosen-container"),c.length&&this.container[0]===c[0]?this.active_field=!0:this.close_field()},Chosen.prototype.results_build=function(){return this.parsing=!0,this.selected_option_count=null,this.results_data=SelectParser.select_to_array(this.form_field),this.is_multiple?this.search_choices.find("li.search-choice").remove():this.is_multiple||(this.single_set_selected_text(),this.disable_search||this.form_field.options.length<=this.disable_search_threshold&&!this.create_option?(this.search_field[0].readOnly=!0,this.container.addClass("chosen-container-single-nosearch")):(this.search_field[0].readOnly=!1,this.container.removeClass("chosen-container-single-nosearch"))),this.update_results_content(this.results_option_build({first:!0})),this.search_field_disabled(),this.show_search_field_default(),this.search_field_scale(),this.parsing=!1},Chosen.prototype.result_do_highlight=function(a){var b,c,d,e,f;if(a.length){if(this.result_clear_highlight(),this.result_highlight=a,this.result_highlight.addClass("highlighted"),d=parseInt(this.search_results.css("maxHeight"),10),f=this.search_results.scrollTop(),e=d+f,c=this.result_highlight.position().top+this.search_results.scrollTop(),b=c+this.result_highlight.outerHeight(),b>=e)return this.search_results.scrollTop(b-d>0?b-d:0);if(f>c)return this.search_results.scrollTop(c)}},Chosen.prototype.result_clear_highlight=function(){return this.result_highlight&&this.result_highlight.removeClass("highlighted"),this.result_highlight=null},Chosen.prototype.results_show=function(){return this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.container.addClass("chosen-with-drop"),this.results_showing=!0,this.search_field.focus(),this.search_field.val(this.search_field.val()),this.winnow_results(),this.form_field_jq.trigger("chosen:showing_dropdown",{chosen:this}))},Chosen.prototype.update_results_content=function(a){return this.search_results.html(a)},Chosen.prototype.results_hide=function(){return this.results_showing&&(this.result_clear_highlight(),this.container.removeClass("chosen-with-drop"),this.form_field_jq.trigger("chosen:hiding_dropdown",{chosen:this})),this.results_showing=!1},Chosen.prototype.set_tab_index=function(a){var b;return this.form_field.tabIndex?(b=this.form_field.tabIndex,this.form_field.tabIndex=-1,this.search_field[0].tabIndex=b):void 0},Chosen.prototype.set_label_behavior=function(){var b=this;return this.form_field_label=this.form_field_jq.parents("label"),!this.form_field_label.length&&this.form_field.id.length&&(this.form_field_label=a("label[for='"+this.form_field.id+"']")),this.form_field_label.length>0?this.form_field_label.bind("click.chosen",function(a){return b.is_multiple?b.container_mousedown(a):b.activate_field()}):void 0},Chosen.prototype.show_search_field_default=function(){return this.is_multiple&&this.choices_count()<1&&!this.active_field?(this.search_field.val(this.default_text),this.search_field.addClass("default")):(this.search_field.val(""),this.search_field.removeClass("default"))},Chosen.prototype.search_results_mouseup=function(b){var c;return c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first(),c.length?(this.result_highlight=c,this.result_select(b),this.search_field.focus()):void 0},Chosen.prototype.search_results_mouseover=function(b){var c;return c=a(b.target).hasClass("active-result")?a(b.target):a(b.target).parents(".active-result").first(),c?this.result_do_highlight(c):void 0},Chosen.prototype.search_results_mouseout=function(b){return a(b.target).hasClass("active-result")?this.result_clear_highlight():void 0},Chosen.prototype.choice_build=function(b){var c,d,e=this;return c=a("",{"class":"search-choice"}).html(""+this.choice_label(b)+""),b.disabled?c.addClass("search-choice-disabled"):(d=a("",{"class":"search-choice-close","data-option-array-index":b.array_index}),d.bind("click.chosen",function(a){return e.choice_destroy_link_click(a)}),c.append(d)),this.search_container.before(c)},Chosen.prototype.choice_destroy_link_click=function(b){return b.preventDefault(),b.stopPropagation(),this.is_disabled?void 0:this.choice_destroy(a(b.target))},Chosen.prototype.choice_destroy=function(a){return this.result_deselect(a[0].getAttribute("data-option-array-index"))?(this.show_search_field_default(),this.is_multiple&&this.choices_count()>0&&this.search_field.val().length<1&&this.results_hide(),a.parents("li").first().remove(),this.search_field_scale()):void 0},Chosen.prototype.results_reset=function(){return this.reset_single_select_options(),this.form_field.options[0].selected=!0,this.single_set_selected_text(),this.show_search_field_default(),this.results_reset_cleanup(),this.form_field_jq.trigger("change"),this.active_field?this.results_hide():void 0},Chosen.prototype.results_reset_cleanup=function(){return this.current_selectedIndex=this.form_field.selectedIndex,this.selected_item.find("abbr").remove()},Chosen.prototype.result_select=function(a){var b,c;return this.result_highlight?(b=this.result_highlight,b.hasClass("create-option")?(this.select_create_option(this.search_field.val()),this.results_hide()):(this.result_clear_highlight(),this.is_multiple&&this.max_selected_options<=this.choices_count()?(this.form_field_jq.trigger("chosen:maxselected",{chosen:this}),!1):(this.is_multiple?b.removeClass("active-result"):this.reset_single_select_options(),b.addClass("result-selected"),c=this.results_data[b[0].getAttribute("data-option-array-index")],c.selected=!0,this.form_field.options[c.options_index].selected=!0,this.selected_option_count=null,this.is_multiple?this.choice_build(c):this.single_set_selected_text(this.choice_label(c)),(a.metaKey||a.ctrlKey)&&this.is_multiple||this.results_hide(),this.show_search_field_default(),(this.is_multiple||this.form_field.selectedIndex!==this.current_selectedIndex)&&this.form_field_jq.trigger("change",{selected:this.form_field.options[c.options_index].value}),this.current_selectedIndex=this.form_field.selectedIndex,a.preventDefault(),this.search_field_scale()))):void 0},Chosen.prototype.single_set_selected_text=function(a){return null==a&&(a=this.default_text),a===this.default_text?this.selected_item.addClass("chosen-default"):(this.single_deselect_control_build(),this.selected_item.removeClass("chosen-default")),this.selected_item.find("span").html(a)},Chosen.prototype.result_deselect=function(a){var b;return b=this.results_data[a],this.form_field.options[b.options_index].disabled?!1:(b.selected=!1,this.form_field.options[b.options_index].selected=!1,this.selected_option_count=null,this.result_clear_highlight(),this.results_showing&&this.winnow_results(),this.form_field_jq.trigger("change",{deselected:this.form_field.options[b.options_index].value}),this.search_field_scale(),!0)},Chosen.prototype.single_deselect_control_build=function(){return this.allow_single_deselect?(this.selected_item.find("abbr").length||this.selected_item.find("span").first().after(''),this.selected_item.addClass("chosen-single-with-deselect")):void 0},Chosen.prototype.get_search_text=function(){return a("").text(a.trim(this.search_field.val())).html()},Chosen.prototype.winnow_results_set_highlight=function(){var a,b;return b=this.is_multiple?[]:this.search_results.find(".result-selected.active-result"),a=b.length?b.first():this.search_results.find(".active-result").first(),null!=a?this.result_do_highlight(a):void 0},Chosen.prototype.no_results=function(b){var c;return c=a(''+this.results_none_found+' "" '),c.find("span").first().html(b),this.search_results.append(c),this.form_field_jq.trigger("chosen:no_results",{chosen:this})},Chosen.prototype.show_create_option=function(b){var c;return c=a(''+this.create_option_text+': "'+b+'" '),this.search_results.append(c)},Chosen.prototype.create_option_clear=function(){return this.search_results.find(".create-option").remove()},Chosen.prototype.select_create_option=function(b){return a.isFunction(this.create_option)?this.create_option.call(this,b):this.select_append_option({value:b,text:b})},Chosen.prototype.select_append_option=function(b){var c;return c=a("",b).attr("selected","selected"),this.form_field_jq.append(c),this.form_field_jq.trigger("chosen:updated"),this.form_field_jq.trigger("change"),this.search_field.trigger("focus")},Chosen.prototype.no_results_clear=function(){return this.search_results.find(".no-results").remove()},Chosen.prototype.keydown_arrow=function(){var a;return this.results_showing&&this.result_highlight?(a=this.result_highlight.nextAll("li.active-result").first())?this.result_do_highlight(a):void 0:this.results_showing&&this.create_option?this.result_do_highlight(this.search_results.find(".create-option")):this.results_show()},Chosen.prototype.keyup_arrow=function(){var a;return this.results_showing||this.is_multiple?this.result_highlight?(a=this.result_highlight.prevAll("li.active-result"),a.length?this.result_do_highlight(a.first()):(this.choices_count()>0&&this.results_hide(),this.result_clear_highlight())):void 0:this.results_show()},Chosen.prototype.keydown_backstroke=function(){var a;return this.pending_backstroke?(this.choice_destroy(this.pending_backstroke.find("a").first()),this.clear_backstroke()):(a=this.search_container.siblings("li.search-choice").last(),a.length&&!a.hasClass("search-choice-disabled")?(this.pending_backstroke=a,this.single_backstroke_delete?this.keydown_backstroke():this.pending_backstroke.addClass("search-choice-focus")):void 0)},Chosen.prototype.clear_backstroke=function(){return this.pending_backstroke&&this.pending_backstroke.removeClass("search-choice-focus"),this.pending_backstroke=null},Chosen.prototype.keydown_checker=function(a){var b,c;switch(b=null!=(c=a.which)?c:a.keyCode,this.search_field_scale(),8!==b&&this.pending_backstroke&&this.clear_backstroke(),b){case 8:this.backstroke_length=this.search_field.val().length;break;case 9:this.results_showing&&!this.is_multiple&&this.result_select(a),this.mouse_on_container=!1;break;case 13:this.results_showing&&a.preventDefault();break;case 32:this.disable_search&&a.preventDefault();break;case 38:a.preventDefault(),this.keyup_arrow();break;case 40:a.preventDefault(),this.keydown_arrow()}},Chosen.prototype.search_field_scale=function(){var b,c,d,e,f,g,h,i,j;if(this.is_multiple){for(d=0,h=0,f="position:absolute; left: -1000px; top: -1000px; display:none;",g=["font-size","font-style","font-weight","font-family","line-height","text-transform","letter-spacing"],i=0,j=g.length;j>i;i++)e=g[i],f+=e+":"+this.search_field.css(e)+";";return b=a("",{style:f}),b.text(this.search_field.val()),a("body").append(b),h=b.width()+25,b.remove(),c=this.container.outerWidth(),h>c-10&&(h=c-10),this.search_field.css({width:h+"px"})}},Chosen}(AbstractChosen)}).call(this);
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/web/lib/jquery.validate.min.js:
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1 | /*! jQuery Validation Plugin - v1.14.0 - 6/30/2015
2 | * http://jqueryvalidation.org/
3 | * Copyright (c) 2015 Jörn Zaefferer; Licensed MIT */
4 | !function(a){"function"==typeof define&&define.amd?define(["jquery"],a):a(jQuery)}(function(a){a.extend(a.fn,{validate:function(b){if(!this.length)return void(b&&b.debug&&window.console&&console.warn("Nothing selected, can't validate, returning nothing."));var c=a.data(this[0],"validator");return c?c:(this.attr("novalidate","novalidate"),c=new a.validator(b,this[0]),a.data(this[0],"validator",c),c.settings.onsubmit&&(this.on("click.validate",":submit",function(b){c.settings.submitHandler&&(c.submitButton=b.target),a(this).hasClass("cancel")&&(c.cancelSubmit=!0),void 0!==a(this).attr("formnovalidate")&&(c.cancelSubmit=!0)}),this.on("submit.validate",function(b){function d(){var d,e;return c.settings.submitHandler?(c.submitButton&&(d=a("").attr("name",c.submitButton.name).val(a(c.submitButton).val()).appendTo(c.currentForm)),e=c.settings.submitHandler.call(c,c.currentForm,b),c.submitButton&&d.remove(),void 0!==e?e:!1):!0}return c.settings.debug&&b.preventDefault(),c.cancelSubmit?(c.cancelSubmit=!1,d()):c.form()?c.pendingRequest?(c.formSubmitted=!0,!1):d():(c.focusInvalid(),!1)})),c)},valid:function(){var b,c,d;return a(this[0]).is("form")?b=this.validate().form():(d=[],b=!0,c=a(this[0].form).validate(),this.each(function(){b=c.element(this)&&b,d=d.concat(c.errorList)}),c.errorList=d),b},rules:function(b,c){var d,e,f,g,h,i,j=this[0];if(b)switch(d=a.data(j.form,"validator").settings,e=d.rules,f=a.validator.staticRules(j),b){case"add":a.extend(f,a.validator.normalizeRule(c)),delete f.messages,e[j.name]=f,c.messages&&(d.messages[j.name]=a.extend(d.messages[j.name],c.messages));break;case"remove":return c?(i={},a.each(c.split(/\s/),function(b,c){i[c]=f[c],delete f[c],"required"===c&&a(j).removeAttr("aria-required")}),i):(delete e[j.name],f)}return g=a.validator.normalizeRules(a.extend({},a.validator.classRules(j),a.validator.attributeRules(j),a.validator.dataRules(j),a.validator.staticRules(j)),j),g.required&&(h=g.required,delete g.required,g=a.extend({required:h},g),a(j).attr("aria-required","true")),g.remote&&(h=g.remote,delete g.remote,g=a.extend(g,{remote:h})),g}}),a.extend(a.expr[":"],{blank:function(b){return!a.trim(""+a(b).val())},filled:function(b){return!!a.trim(""+a(b).val())},unchecked:function(b){return!a(b).prop("checked")}}),a.validator=function(b,c){this.settings=a.extend(!0,{},a.validator.defaults,b),this.currentForm=c,this.init()},a.validator.format=function(b,c){return 1===arguments.length?function(){var c=a.makeArray(arguments);return c.unshift(b),a.validator.format.apply(this,c)}:(arguments.length>2&&c.constructor!==Array&&(c=a.makeArray(arguments).slice(1)),c.constructor!==Array&&(c=[c]),a.each(c,function(a,c){b=b.replace(new RegExp("\\{"+a+"\\}","g"),function(){return c})}),b)},a.extend(a.validator,{defaults:{messages:{},groups:{},rules:{},errorClass:"error",validClass:"valid",errorElement:"label",focusCleanup:!1,focusInvalid:!0,errorContainer:a([]),errorLabelContainer:a([]),onsubmit:!0,ignore:":hidden",ignoreTitle:!1,onfocusin:function(a){this.lastActive=a,this.settings.focusCleanup&&(this.settings.unhighlight&&this.settings.unhighlight.call(this,a,this.settings.errorClass,this.settings.validClass),this.hideThese(this.errorsFor(a)))},onfocusout:function(a){this.checkable(a)||!(a.name in this.submitted)&&this.optional(a)||this.element(a)},onkeyup:function(b,c){var d=[16,17,18,20,35,36,37,38,39,40,45,144,225];9===c.which&&""===this.elementValue(b)||-1!==a.inArray(c.keyCode,d)||(b.name in this.submitted||b===this.lastElement)&&this.element(b)},onclick:function(a){a.name in this.submitted?this.element(a):a.parentNode.name in this.submitted&&this.element(a.parentNode)},highlight:function(b,c,d){"radio"===b.type?this.findByName(b.name).addClass(c).removeClass(d):a(b).addClass(c).removeClass(d)},unhighlight:function(b,c,d){"radio"===b.type?this.findByName(b.name).removeClass(c).addClass(d):a(b).removeClass(c).addClass(d)}},setDefaults:function(b){a.extend(a.validator.defaults,b)},messages:{required:"This field is required.",remote:"Please fix this field.",email:"Please enter a valid email address.",url:"Please enter a valid URL.",date:"Please enter a valid date.",dateISO:"Please enter a valid date ( ISO ).",number:"Please enter a valid number.",digits:"Please enter only digits.",creditcard:"Please enter a valid credit card number.",equalTo:"Please enter the same value again.",maxlength:a.validator.format("Please enter no more than {0} characters."),minlength:a.validator.format("Please enter at least {0} characters."),rangelength:a.validator.format("Please enter a value between {0} and {1} characters long."),range:a.validator.format("Please enter a value between {0} and {1}."),max:a.validator.format("Please enter a value less than or equal to {0}."),min:a.validator.format("Please enter a value greater than or equal to {0}.")},autoCreateRanges:!1,prototype:{init:function(){function b(b){var c=a.data(this.form,"validator"),d="on"+b.type.replace(/^validate/,""),e=c.settings;e[d]&&!a(this).is(e.ignore)&&e[d].call(c,this,b)}this.labelContainer=a(this.settings.errorLabelContainer),this.errorContext=this.labelContainer.length&&this.labelContainer||a(this.currentForm),this.containers=a(this.settings.errorContainer).add(this.settings.errorLabelContainer),this.submitted={},this.valueCache={},this.pendingRequest=0,this.pending={},this.invalid={},this.reset();var c,d=this.groups={};a.each(this.settings.groups,function(b,c){"string"==typeof c&&(c=c.split(/\s/)),a.each(c,function(a,c){d[c]=b})}),c=this.settings.rules,a.each(c,function(b,d){c[b]=a.validator.normalizeRule(d)}),a(this.currentForm).on("focusin.validate focusout.validate keyup.validate",":text, [type='password'], [type='file'], select, textarea, [type='number'], [type='search'], [type='tel'], [type='url'], [type='email'], [type='datetime'], [type='date'], [type='month'], [type='week'], [type='time'], [type='datetime-local'], [type='range'], [type='color'], [type='radio'], [type='checkbox']",b).on("click.validate","select, option, [type='radio'], [type='checkbox']",b),this.settings.invalidHandler&&a(this.currentForm).on("invalid-form.validate",this.settings.invalidHandler),a(this.currentForm).find("[required], [data-rule-required], .required").attr("aria-required","true")},form:function(){return this.checkForm(),a.extend(this.submitted,this.errorMap),this.invalid=a.extend({},this.errorMap),this.valid()||a(this.currentForm).triggerHandler("invalid-form",[this]),this.showErrors(),this.valid()},checkForm:function(){this.prepareForm();for(var a=0,b=this.currentElements=this.elements();b[a];a++)this.check(b[a]);return this.valid()},element:function(b){var c=this.clean(b),d=this.validationTargetFor(c),e=!0;return this.lastElement=d,void 0===d?delete this.invalid[c.name]:(this.prepareElement(d),this.currentElements=a(d),e=this.check(d)!==!1,e?delete this.invalid[d.name]:this.invalid[d.name]=!0),a(b).attr("aria-invalid",!e),this.numberOfInvalids()||(this.toHide=this.toHide.add(this.containers)),this.showErrors(),e},showErrors:function(b){if(b){a.extend(this.errorMap,b),this.errorList=[];for(var c in b)this.errorList.push({message:b[c],element:this.findByName(c)[0]});this.successList=a.grep(this.successList,function(a){return!(a.name in b)})}this.settings.showErrors?this.settings.showErrors.call(this,this.errorMap,this.errorList):this.defaultShowErrors()},resetForm:function(){a.fn.resetForm&&a(this.currentForm).resetForm(),this.submitted={},this.lastElement=null,this.prepareForm(),this.hideErrors();var b,c=this.elements().removeData("previousValue").removeAttr("aria-invalid");if(this.settings.unhighlight)for(b=0;c[b];b++)this.settings.unhighlight.call(this,c[b],this.settings.errorClass,"");else c.removeClass(this.settings.errorClass)},numberOfInvalids:function(){return this.objectLength(this.invalid)},objectLength:function(a){var b,c=0;for(b in a)c++;return c},hideErrors:function(){this.hideThese(this.toHide)},hideThese:function(a){a.not(this.containers).text(""),this.addWrapper(a).hide()},valid:function(){return 0===this.size()},size:function(){return this.errorList.length},focusInvalid:function(){if(this.settings.focusInvalid)try{a(this.findLastActive()||this.errorList.length&&this.errorList[0].element||[]).filter(":visible").focus().trigger("focusin")}catch(b){}},findLastActive:function(){var b=this.lastActive;return b&&1===a.grep(this.errorList,function(a){return a.element.name===b.name}).length&&b},elements:function(){var b=this,c={};return a(this.currentForm).find("input, select, textarea").not(":submit, :reset, :image, :disabled").not(this.settings.ignore).filter(function(){return!this.name&&b.settings.debug&&window.console&&console.error("%o has no name assigned",this),this.name in c||!b.objectLength(a(this).rules())?!1:(c[this.name]=!0,!0)})},clean:function(b){return a(b)[0]},errors:function(){var b=this.settings.errorClass.split(" ").join(".");return a(this.settings.errorElement+"."+b,this.errorContext)},reset:function(){this.successList=[],this.errorList=[],this.errorMap={},this.toShow=a([]),this.toHide=a([]),this.currentElements=a([])},prepareForm:function(){this.reset(),this.toHide=this.errors().add(this.containers)},prepareElement:function(a){this.reset(),this.toHide=this.errorsFor(a)},elementValue:function(b){var c,d=a(b),e=b.type;return"radio"===e||"checkbox"===e?this.findByName(b.name).filter(":checked").val():"number"===e&&"undefined"!=typeof b.validity?b.validity.badInput?!1:d.val():(c=d.val(),"string"==typeof c?c.replace(/\r/g,""):c)},check:function(b){b=this.validationTargetFor(this.clean(b));var c,d,e,f=a(b).rules(),g=a.map(f,function(a,b){return b}).length,h=!1,i=this.elementValue(b);for(d in f){e={method:d,parameters:f[d]};try{if(c=a.validator.methods[d].call(this,i,b,e.parameters),"dependency-mismatch"===c&&1===g){h=!0;continue}if(h=!1,"pending"===c)return void(this.toHide=this.toHide.not(this.errorsFor(b)));if(!c)return this.formatAndAdd(b,e),!1}catch(j){throw this.settings.debug&&window.console&&console.log("Exception occurred when checking element "+b.id+", check the '"+e.method+"' method.",j),j instanceof TypeError&&(j.message+=". Exception occurred when checking element "+b.id+", check the '"+e.method+"' method."),j}}if(!h)return this.objectLength(f)&&this.successList.push(b),!0},customDataMessage:function(b,c){return a(b).data("msg"+c.charAt(0).toUpperCase()+c.substring(1).toLowerCase())||a(b).data("msg")},customMessage:function(a,b){var c=this.settings.messages[a];return c&&(c.constructor===String?c:c[b])},findDefined:function(){for(var a=0;aWarning: No message defined for "+b.name+"")},formatAndAdd:function(b,c){var d=this.defaultMessage(b,c.method),e=/\$?\{(\d+)\}/g;"function"==typeof d?d=d.call(this,c.parameters,b):e.test(d)&&(d=a.validator.format(d.replace(e,"{$1}"),c.parameters)),this.errorList.push({message:d,element:b,method:c.method}),this.errorMap[b.name]=d,this.submitted[b.name]=d},addWrapper:function(a){return this.settings.wrapper&&(a=a.add(a.parent(this.settings.wrapper))),a},defaultShowErrors:function(){var a,b,c;for(a=0;this.errorList[a];a++)c=this.errorList[a],this.settings.highlight&&this.settings.highlight.call(this,c.element,this.settings.errorClass,this.settings.validClass),this.showLabel(c.element,c.message);if(this.errorList.length&&(this.toShow=this.toShow.add(this.containers)),this.settings.success)for(a=0;this.successList[a];a++)this.showLabel(this.successList[a]);if(this.settings.unhighlight)for(a=0,b=this.validElements();b[a];a++)this.settings.unhighlight.call(this,b[a],this.settings.errorClass,this.settings.validClass);this.toHide=this.toHide.not(this.toShow),this.hideErrors(),this.addWrapper(this.toShow).show()},validElements:function(){return this.currentElements.not(this.invalidElements())},invalidElements:function(){return a(this.errorList).map(function(){return this.element})},showLabel:function(b,c){var d,e,f,g=this.errorsFor(b),h=this.idOrName(b),i=a(b).attr("aria-describedby");g.length?(g.removeClass(this.settings.validClass).addClass(this.settings.errorClass),g.html(c)):(g=a("<"+this.settings.errorElement+">").attr("id",h+"-error").addClass(this.settings.errorClass).html(c||""),d=g,this.settings.wrapper&&(d=g.hide().show().wrap("<"+this.settings.wrapper+"/>").parent()),this.labelContainer.length?this.labelContainer.append(d):this.settings.errorPlacement?this.settings.errorPlacement(d,a(b)):d.insertAfter(b),g.is("label")?g.attr("for",h):0===g.parents("label[for='"+h+"']").length&&(f=g.attr("id").replace(/(:|\.|\[|\]|\$)/g,"\\$1"),i?i.match(new RegExp("\\b"+f+"\\b"))||(i+=" "+f):i=f,a(b).attr("aria-describedby",i),e=this.groups[b.name],e&&a.each(this.groups,function(b,c){c===e&&a("[name='"+b+"']",this.currentForm).attr("aria-describedby",g.attr("id"))}))),!c&&this.settings.success&&(g.text(""),"string"==typeof this.settings.success?g.addClass(this.settings.success):this.settings.success(g,b)),this.toShow=this.toShow.add(g)},errorsFor:function(b){var c=this.idOrName(b),d=a(b).attr("aria-describedby"),e="label[for='"+c+"'], label[for='"+c+"'] *";return d&&(e=e+", #"+d.replace(/\s+/g,", #")),this.errors().filter(e)},idOrName:function(a){return this.groups[a.name]||(this.checkable(a)?a.name:a.id||a.name)},validationTargetFor:function(b){return this.checkable(b)&&(b=this.findByName(b.name)),a(b).not(this.settings.ignore)[0]},checkable:function(a){return/radio|checkbox/i.test(a.type)},findByName:function(b){return a(this.currentForm).find("[name='"+b+"']")},getLength:function(b,c){switch(c.nodeName.toLowerCase()){case"select":return a("option:selected",c).length;case"input":if(this.checkable(c))return this.findByName(c.name).filter(":checked").length}return b.length},depend:function(a,b){return this.dependTypes[typeof a]?this.dependTypes[typeof a](a,b):!0},dependTypes:{"boolean":function(a){return a},string:function(b,c){return!!a(b,c.form).length},"function":function(a,b){return a(b)}},optional:function(b){var c=this.elementValue(b);return!a.validator.methods.required.call(this,c,b)&&"dependency-mismatch"},startRequest:function(a){this.pending[a.name]||(this.pendingRequest++,this.pending[a.name]=!0)},stopRequest:function(b,c){this.pendingRequest--,this.pendingRequest<0&&(this.pendingRequest=0),delete this.pending[b.name],c&&0===this.pendingRequest&&this.formSubmitted&&this.form()?(a(this.currentForm).submit(),this.formSubmitted=!1):!c&&0===this.pendingRequest&&this.formSubmitted&&(a(this.currentForm).triggerHandler("invalid-form",[this]),this.formSubmitted=!1)},previousValue:function(b){return a.data(b,"previousValue")||a.data(b,"previousValue",{old:null,valid:!0,message:this.defaultMessage(b,"remote")})},destroy:function(){this.resetForm(),a(this.currentForm).off(".validate").removeData("validator")}},classRuleSettings:{required:{required:!0},email:{email:!0},url:{url:!0},date:{date:!0},dateISO:{dateISO:!0},number:{number:!0},digits:{digits:!0},creditcard:{creditcard:!0}},addClassRules:function(b,c){b.constructor===String?this.classRuleSettings[b]=c:a.extend(this.classRuleSettings,b)},classRules:function(b){var c={},d=a(b).attr("class");return d&&a.each(d.split(" "),function(){this in a.validator.classRuleSettings&&a.extend(c,a.validator.classRuleSettings[this])}),c},normalizeAttributeRule:function(a,b,c,d){/min|max/.test(c)&&(null===b||/number|range|text/.test(b))&&(d=Number(d),isNaN(d)&&(d=void 0)),d||0===d?a[c]=d:b===c&&"range"!==b&&(a[c]=!0)},attributeRules:function(b){var c,d,e={},f=a(b),g=b.getAttribute("type");for(c in a.validator.methods)"required"===c?(d=b.getAttribute(c),""===d&&(d=!0),d=!!d):d=f.attr(c),this.normalizeAttributeRule(e,g,c,d);return e.maxlength&&/-1|2147483647|524288/.test(e.maxlength)&&delete e.maxlength,e},dataRules:function(b){var c,d,e={},f=a(b),g=b.getAttribute("type");for(c in a.validator.methods)d=f.data("rule"+c.charAt(0).toUpperCase()+c.substring(1).toLowerCase()),this.normalizeAttributeRule(e,g,c,d);return e},staticRules:function(b){var c={},d=a.data(b.form,"validator");return d.settings.rules&&(c=a.validator.normalizeRule(d.settings.rules[b.name])||{}),c},normalizeRules:function(b,c){return a.each(b,function(d,e){if(e===!1)return void delete b[d];if(e.param||e.depends){var f=!0;switch(typeof e.depends){case"string":f=!!a(e.depends,c.form).length;break;case"function":f=e.depends.call(c,c)}f?b[d]=void 0!==e.param?e.param:!0:delete b[d]}}),a.each(b,function(d,e){b[d]=a.isFunction(e)?e(c):e}),a.each(["minlength","maxlength"],function(){b[this]&&(b[this]=Number(b[this]))}),a.each(["rangelength","range"],function(){var c;b[this]&&(a.isArray(b[this])?b[this]=[Number(b[this][0]),Number(b[this][1])]:"string"==typeof b[this]&&(c=b[this].replace(/[\[\]]/g,"").split(/[\s,]+/),b[this]=[Number(c[0]),Number(c[1])]))}),a.validator.autoCreateRanges&&(null!=b.min&&null!=b.max&&(b.range=[b.min,b.max],delete b.min,delete b.max),null!=b.minlength&&null!=b.maxlength&&(b.rangelength=[b.minlength,b.maxlength],delete b.minlength,delete b.maxlength)),b},normalizeRule:function(b){if("string"==typeof b){var c={};a.each(b.split(/\s/),function(){c[this]=!0}),b=c}return b},addMethod:function(b,c,d){a.validator.methods[b]=c,a.validator.messages[b]=void 0!==d?d:a.validator.messages[b],c.length<3&&a.validator.addClassRules(b,a.validator.normalizeRule(b))},methods:{required:function(b,c,d){if(!this.depend(d,c))return"dependency-mismatch";if("select"===c.nodeName.toLowerCase()){var e=a(c).val();return e&&e.length>0}return this.checkable(c)?this.getLength(b,c)>0:b.length>0},email:function(a,b){return this.optional(b)||/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/.test(a)},url:function(a,b){return this.optional(b)||/^(?:(?:(?:https?|ftp):)?\/\/)(?:\S+(?::\S*)?@)?(?:(?!(?:10|127)(?:\.\d{1,3}){3})(?!(?:169\.254|192\.168)(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)(?:\.(?:[a-z\u00a1-\uffff0-9]-*)*[a-z\u00a1-\uffff0-9]+)*(?:\.(?:[a-z\u00a1-\uffff]{2,})).?)(?::\d{2,5})?(?:[/?#]\S*)?$/i.test(a)},date:function(a,b){return this.optional(b)||!/Invalid|NaN/.test(new Date(a).toString())},dateISO:function(a,b){return this.optional(b)||/^\d{4}[\/\-](0?[1-9]|1[012])[\/\-](0?[1-9]|[12][0-9]|3[01])$/.test(a)},number:function(a,b){return this.optional(b)||/^(?:-?\d+|-?\d{1,3}(?:,\d{3})+)?(?:\.\d+)?$/.test(a)},digits:function(a,b){return this.optional(b)||/^\d+$/.test(a)},creditcard:function(a,b){if(this.optional(b))return"dependency-mismatch";if(/[^0-9 \-]+/.test(a))return!1;var c,d,e=0,f=0,g=!1;if(a=a.replace(/\D/g,""),a.length<13||a.length>19)return!1;for(c=a.length-1;c>=0;c--)d=a.charAt(c),f=parseInt(d,10),g&&(f*=2)>9&&(f-=9),e+=f,g=!g;return e%10===0},minlength:function(b,c,d){var e=a.isArray(b)?b.length:this.getLength(b,c);return this.optional(c)||e>=d},maxlength:function(b,c,d){var e=a.isArray(b)?b.length:this.getLength(b,c);return this.optional(c)||d>=e},rangelength:function(b,c,d){var e=a.isArray(b)?b.length:this.getLength(b,c);return this.optional(c)||e>=d[0]&&e<=d[1]},min:function(a,b,c){return this.optional(b)||a>=c},max:function(a,b,c){return this.optional(b)||c>=a},range:function(a,b,c){return this.optional(b)||a>=c[0]&&a<=c[1]},equalTo:function(b,c,d){var e=a(d);return this.settings.onfocusout&&e.off(".validate-equalTo").on("blur.validate-equalTo",function(){a(c).valid()}),b===e.val()},remote:function(b,c,d){if(this.optional(c))return"dependency-mismatch";var e,f,g=this.previousValue(c);return this.settings.messages[c.name]||(this.settings.messages[c.name]={}),g.originalMessage=this.settings.messages[c.name].remote,this.settings.messages[c.name].remote=g.message,d="string"==typeof d&&{url:d}||d,g.old===b?g.valid:(g.old=b,e=this,this.startRequest(c),f={},f[c.name]=b,a.ajax(a.extend(!0,{mode:"abort",port:"validate"+c.name,dataType:"json",data:f,context:e.currentForm,success:function(d){var f,h,i,j=d===!0||"true"===d;e.settings.messages[c.name].remote=g.originalMessage,j?(i=e.formSubmitted,e.prepareElement(c),e.formSubmitted=i,e.successList.push(c),delete e.invalid[c.name],e.showErrors()):(f={},h=d||e.defaultMessage(c,"remote"),f[c.name]=g.message=a.isFunction(h)?h(b):h,e.invalid[c.name]=!0,e.showErrors(f)),g.valid=j,e.stopRequest(c,j)}},d)),"pending")}}});var b,c={};a.ajaxPrefilter?a.ajaxPrefilter(function(a,b,d){var e=a.port;"abort"===a.mode&&(c[e]&&c[e].abort(),c[e]=d)}):(b=a.ajax,a.ajax=function(d){var e=("mode"in d?d:a.ajaxSettings).mode,f=("port"in d?d:a.ajaxSettings).port;return"abort"===e?(c[f]&&c[f].abort(),c[f]=b.apply(this,arguments),c[f]):b.apply(this,arguments)})});
--------------------------------------------------------------------------------
/web/robots.txt:
--------------------------------------------------------------------------------
1 | User-agent: *
2 | Allow: /
3 | Disallow: /pages/Update/
4 | Disallow: /*/update
5 | Disallow: /pages/Test/
6 | Disallow: /*/test
7 | Disallow: /embed/
8 | Host: fssnip.net
9 |
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8 |
9 |
10 |
11 | {% include "list.html" items:model.Snippets %}
12 |
13 | {% endblock %}
14 |
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/templates/authors.html:
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1 | {% extends "page.html" %}
2 | {% block head %}
3 | Snippets created by {{ model.Author }}
8 |
9 |
10 | Snippets by Author
11 |
19 |
20 | {% endblock %}
21 |
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/templates/error.html:
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1 | {% extends "page.html" %}
2 | {% block head %}
3 |
12 |
18 | 13 | {% for it in model.authors %} 14 | {{ it.Text }} ({{ it.Count }}) 15 | {% endfor %} 16 |
17 |{{ model.Title }}
11 |{{ model.Details }}
12 | {% endblock %} -------------------------------------------------------------------------------- /templates/home.html: -------------------------------------------------------------------------------- 1 | {% extends "page.html" %} 2 | {% block head %} 3 |
12 |
13 |
14 |
15 | Recent snippets
16 |
31 |
32 |
17 |
23 | -
18 | {% for item in model.Recent limit:3 %}
19 | {% include "item.html" item:item %}
20 | {% endfor %}
21 |
24 |
30 | -
25 | {% for item in model.Recent limit:3 offset:3 %}
26 | {% include "item.html" item:item %}
27 | {% endfor %}
28 |
33 |
34 |
35 |
36 | Popular snippets
37 |
52 |
53 |
38 |
44 | -
39 | {% for item in model.Popular limit:3 %}
40 | {% include "item.html" item:item %}
41 | {% endfor %}
42 |
45 |
51 | -
46 | {% for item in model.Popular limit:3 offset:3 %}
47 | {% include "item.html" item:item %}
48 | {% endfor %}
49 |
54 |
64 |
65 |
55 |
63 | Snippets by tags
56 |57 | {% for it in model.Tags %} 58 | {{ it.Text }} ({{ it.Count }}) 59 | {% endfor %} 60 |
61 | 62 |
66 |
76 |
77 |
67 |
75 | Snippets by authors
68 |69 | {% for it in model.authors %} 70 | {{ it.Text }} ({{ it.Count }}) 71 | {% endfor %} 72 |
73 | 74 |
78 |
84 | {% endblock %}
85 |
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/templates/insert.html:
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1 | {% extends "page.html" %}
2 | {% block head %}
3 |
79 |
83 | 80 | Database contains {{ model.total_count }} snippets out of which {{ model.public_count }} is public. 81 |
82 |
14 |
125 | {% endblock %}
126 |
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/templates/item.html:
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1 |
15 |
16 |
122 |
123 |
124 | {{ item.Title }}
3 |{{ item.Comment }}
4 | {{ item.Likes }} people like this5 | Like the snippet! 6 |
Posted: {{ item.Date | nice_date }} by 7 | {{ item.Author }} 8 |
6 |
27 |
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/templates/page.html:
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1 |
2 |
3 |
4 |
5 |
6 |
7 | {% block head %}
8 | {% endblock %}
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
7 |
16 | -
8 | {% for item in items %}
9 | {% assign mod = forloop.index0 | modulo:2 %}
10 | {% if mod == 0 %}
11 | {% include "item.html" item:item %}
12 | {% endif %}
13 | {% endfor %}
14 |
17 |
26 | -
18 | {% for item in items %}
19 | {% assign mod = forloop.index0 | modulo:2 %}
20 | {% if mod == 1 %}
21 | {% include "item.html" item:item %}
22 | {% endif %}
23 | {% endfor %}
24 |
23 |
80 |
81 |
82 |
24 |
25 |
30 |
44 |
26 | 
27 |
28 |
29 |
27 |
45 |
46 |
51 |
47 | {% block content %} {% endblock %}
48 |
49 |
50 |
52 |
53 |
77 |
78 |
79 |
83 |
93 |
94 |
95 |
98 |
99 |
104 |
105 |
106 |
107 |
108 |
109 | {% block customPageScripts %} {% endblock %}
110 |
111 |
112 |
113 |
114 |
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/templates/search.html:
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1 | {% extends "page.html" %}
2 | {% block head %}
3 | Search: {{ model.Query | escape }}
12 |{{ model.Count }} result(s)
13 | 14 |
15 |
23 | {% endblock %}
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/templates/snippet.html:
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1 | {% extends "page.html" %}
2 | {% block head %}
3 |
16 |
22 | -
17 | {% for item in model.Results %}
18 | {% include "item.html" item:item %}
19 | {% endfor %}
20 |
16 |
31 |
32 |
17 |
29 |
30 |
33 |
80 | {% endblock %}
81 |
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/templates/tag.html:
--------------------------------------------------------------------------------
1 | {% extends "page.html" %}
2 | {% block head %}
3 |
34 |
64 |
67 |
77 |
78 |
79 | 35 | Tweet 36 | 37 |
38 |
39 | {{ model.Details.Likes }} people like it.
40 | Like the snippet!
41 |
{{ model.Details.Title }}
44 |{{ model.Details.Comment }}
45 | 46 | {{ model.Html }} 47 | 48 |
49 | {% if model.Revision > 0 %}
50 | Previous Version
51 | {% endif %}
52 | {% capture rev %}{{ model.Revision | plus:1 }}{% endcapture %}
53 | {% if rev < model.Details.Versions %}
54 | Next Version
55 | {% endif %}
56 |
57 |
58 | Raw view
59 | Test code
60 | New version
61 |
62 |
63 | 64 |
More information
65 | 66 || Link: | http://fssnip.net/{{ model.Details.Id | format_id }} |
| Posted: | {{ model.Details.Date | nice_date }} |
| Author: | {{ model.Details.Author }} |
| Tags: | 71 | {% assign next=false %} 72 | {% for tag in model.Details.Tags %}{% if next %}, {% endif %}{{ tag }} 74 | {% assign next=true %}{% endfor tag %} 75 | |
8 |
9 |
10 |
11 | {% include "list.html" items:model.Snippets %}
12 |
13 | {% endblock %}
14 |
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/templates/tags.html:
--------------------------------------------------------------------------------
1 | {% extends "page.html" %}
2 | {% block head %}
3 | Snippets tagged {{ model.Tag }}
8 |
9 |
10 | Snippets by Tag
11 |
19 |
20 | {% endblock %}
21 |
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/templates/test.html:
--------------------------------------------------------------------------------
1 | {% extends "page.html" %}
2 | {% block head %}
3 |
12 |
18 | 13 | {% for it in model.TagLinks %} 14 | {{ it.Text }} ({{ it.Count }}) 15 | {% endfor %} 16 |
17 |
11 |
43 | {% endblock %}
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/templates/update.html:
--------------------------------------------------------------------------------
1 | {% extends "page.html" %}
2 | {% block head %}
3 |
12 |
13 |
42 | Test code '{{ model.Details.Title }}'
14 | 15 | 40 | 41 |
15 |
120 | {% endblock %}
121 |
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/upload-blobs.fsx:
--------------------------------------------------------------------------------
1 | (* This script performs 3 steps:
2 | 1. Download the snippets data from the backup repo in GitHub,
3 | 2. Extract the zip file to a local folder and rename the folder to 'data',
4 | 3. Upload the data folder to blob storage (it compares the list of files present in the blob container
5 | with the list of files in the downloaded data folder and only uploads the difference.
6 |
7 | It should be OS-agnostic as it is meant to be run from a devops pipeline, but can be run locally as well.
8 | For that you will need 2 things that the script looks for in environment variables:
9 | 1) the backup data repo url, 2) the connection string for the target blob storage.
10 | There is a scipt (upload-blobs.cmd) that will set these env variables before running this script,
11 | but you'll have to edit the script to include those values first. *)
12 |
13 | #r "nuget: Azure.Storage.Blobs"
14 |
15 | open Azure.Storage.Blobs
16 | open System
17 | open System.IO
18 |
19 | let dataDumpSource = Environment.GetEnvironmentVariable("fssnip_data_url")
20 | let storageConnString = Environment.GetEnvironmentVariable("fssnip_storage_key")
21 | let dataFolderName = "data"
22 | let tempFile = $"{dataFolderName}.zip"
23 | let unzippedFolder = "fssnip-data-master"
24 | let dirSeparator = Path.DirectorySeparatorChar
25 | let altDirSeparator = Path.AltDirectorySeparatorChar
26 | let serviceClient = BlobServiceClient(storageConnString)
27 | let containerClient = serviceClient.GetBlobContainerClient(dataFolderName)
28 |
29 | let downloadDataAsync tempFile dataDumpSource =
30 | async {
31 | printfn "downloading data..."
32 | let client = new Net.Http.HttpClient()
33 | use! s = client.GetStreamAsync(dataDumpSource |> Uri) |> Async.AwaitTask
34 | use fs = new FileStream(tempFile, FileMode.CreateNew)
35 | do! s.CopyToAsync(fs) |> Async.AwaitTask
36 | fs.Close()
37 | }
38 | let extractDataAsync tempFile =
39 | async {
40 | printfn "extracting data..."
41 | Compression.ZipFile.ExtractToDirectory(tempFile, ".", true)
42 | Directory.Move(unzippedFolder, dataFolderName)
43 | }
44 |
45 | let uploadDataAsync (folderSeparator:char) (dataFolderName:string) (containerClient:BlobContainerClient) =
46 | async {
47 | let getMissingFileAsyncs () =
48 | let blobNameSet =
49 | containerClient.GetBlobs().AsPages()
50 | |> Seq.collect (fun page -> page.Values)
51 | |> Seq.filter (fun blob -> blob.Deleted |> not)
52 | // Throw index.json out of this set to make sure it is uploaded even if it exists already.
53 | |> Seq.filter (fun blob -> blob.Name <> "index.json")
54 | |> Seq.map (fun blob -> blob.Name)
55 | |> Set.ofSeq
56 |
57 | let fileNameSet =
58 | let fileNames =
59 | DirectoryInfo(dataFolderName).EnumerateFiles("*", SearchOption.AllDirectories)
60 | |> Seq.map (fun file -> file.FullName.Split($"{folderSeparator}{dataFolderName}{folderSeparator}").[1])
61 | if OperatingSystem.IsWindows()
62 | then fileNames |> Seq.map (fun file -> file.Replace(dirSeparator, altDirSeparator))
63 | else fileNames
64 | |> Set.ofSeq
65 |
66 | let difference = Set.difference fileNameSet blobNameSet
67 |
68 | difference
69 | |> fun fns -> printfn $"uploading {fns.Count} file(s)..."; fns
70 | |> Seq.map (fun fn ->
71 | let blobClient = BlobClient(storageConnString, dataFolderName, fn)
72 | let stream = File.OpenRead(Path.Combine [| dataFolderName; fn |]) :> Stream
73 | blobClient.UploadAsync(stream, true) |> Async.AwaitTask |> Async.Ignore
74 | )
75 |
76 | let! _ = containerClient.CreateIfNotExistsAsync() |> Async.AwaitTask
77 | //let! containerExists = containerClient.ExistsAsync() |> Async.AwaitTask
78 | //let containerExists = containerExists.Value
79 | getMissingFileAsyncs()
80 | |> Async.Parallel
81 | |> Async.RunSynchronously
82 | |> ignore
83 | }
84 |
85 | // Preemptive dir deletes for local use, devops pipeline agent won't need them.
86 | if File.Exists($"{dataFolderName}.zip") then File.Delete($"{dataFolderName}.zip")
87 | if Directory.Exists(dataFolderName) then Directory.Delete(dataFolderName, true)
88 | if Directory.Exists(unzippedFolder) then Directory.Delete(unzippedFolder, true)
89 |
90 | [
91 | downloadDataAsync tempFile dataDumpSource
92 | extractDataAsync tempFile
93 | uploadDataAsync dirSeparator dataFolderName containerClient
94 | ]
95 | |> Async.Sequential
96 | |> Async.RunSynchronously
97 | |> ignore
98 |
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/web/content/app/codecheck.js:
--------------------------------------------------------------------------------
1 | /************************ Background checking & tag recommendation ********************************/
2 |
3 | $(document).ready(function () {
4 | var timer;
5 | var previous = {code: "", packages: ""};
6 | var errors = false;
7 | var tagRecommendationOn = true;
8 |
9 | $("select").on("change", function() {
10 | tagRecommendationOn = false;
11 | });
12 |
13 | $('#submit').on('click', function () {
14 | if (errors && !confirm('Your snippet contains compilation errors. Are you sure you want to submit it?')) return false;
15 | });
16 |
17 | $('#code, #nuget').on('change keyup paste', function (e) {
18 | clearTimeout(timer);
19 | timer = setTimeout(function (event) {
20 | var current = {
21 | code: $('#code').val(),
22 | packages: $('#nuget').val()
23 | }
24 |
25 | if ((current.code == previous.code && current.packages == previous.packages) ||
26 | current.code == "") {
27 | return;
28 | }
29 |
30 | previous = current;
31 | var content = $("#insert-form").serialize();
32 | $.ajax({
33 | url: "/pages/insert/check", data:content, type: "POST"
34 | }).done(function (res) {
35 | // Select the recommended tags for the snippet
36 | if (tagRecommendationOn && res.tags.length > 0) {
37 | $("select").val(res.tags);
38 | $("select").trigger("chosen:updated");
39 | }
40 |
41 | // Display the reported errors and warnings
42 | var container = $("#errors");
43 | container.empty();
44 | errors = res.errors.filter(function(err) { return err.error; }).length > 0;
45 | if (res.errors.length == 0) {
46 | var glyph = "";
47 | container.append($("
16 |
17 |
119 | Update snippet '{{ model.Details.Title }}'
18 | 19 | 117 | 118 |" + glyph +
48 | "The snippet parses and type checks with no errors.
"));
49 | }
50 | else {
51 | res.errors.forEach(function (err) {
52 | var glyph = "";
53 | container.append($("" +
54 | glyph + "" + err.location[0] + ":" + err.location[1] + "" +
55 | err.message + "
"));
56 | });
57 | }
58 | });
59 | }, 1000);
60 | });
61 | });
62 |
63 | /************************ Listing all tags and chosen initialization ******************************/
64 |
65 | var chosenInitialized = false;
66 |
67 | function initChosen() {
68 | chosenInitialized = true;
69 | $("select").chosen({
70 | create_option: true,
71 | persistent_create_option: true,
72 | skip_no_results: true
73 | });
74 | $('select').trigger("chosen:updated");
75 | }
76 | function switchHidden() {
77 | if ($('#hidden').is(':checked')) {
78 | $('.public-details').css('display', 'none');
79 | } else {
80 | $('.public-details').css('display', '');
81 | if (!chosenInitialized) initChosen();
82 | }
83 | }
84 |
85 | $(document).ready(function() {
86 | $.ajax({ url: "/pages/insert/taglist" }).done(function (res) {
87 | res.forEach(function(tag) {
88 | $('select').append('');
89 | });
90 | $('select').trigger("chosen:updated");
91 | });
92 | });
93 |
--------------------------------------------------------------------------------
/web/content/app/copycontent.js:
--------------------------------------------------------------------------------
1 | $(document).ready(function () {
2 |
3 | jQuery.fn.selectText = function(){
4 | var doc = document;
5 | var element = this[0];
6 | var range, selection;
7 |
8 | if (doc.body.createTextRange) {
9 | try
10 | {
11 | range = document.body.createTextRange();
12 | range.moveToElementText(element);
13 | range.select();
14 | } catch(e) { }
15 | } else if (window.getSelection) {
16 | selection = window.getSelection();
17 | range = document.createRange();
18 | range.selectNodeContents(element);
19 | selection.removeAllRanges();
20 | selection.addRange(range);
21 | }
22 | };
23 |
24 | $('#linkModal').on('show.bs.modal', function (e) {
25 | var dialog = $(this);
26 | var button = $(e.relatedTarget); // Button that triggered the modal
27 | var action = button.data('action');
28 | var snippetId = button.data('snippetid');
29 |
30 | if (action == 'show-link') {
31 | dialog.find('.modal-dialog').removeClass('modal-lg')
32 | dialog.find('.modal-title').text('Link to Snippet');
33 | dialog.find('.modal-body-inner').html('' + $(location).attr('href') + '');
34 | $("#selectMe").selectText();
35 | } else if (action == 'show-source') {
36 | dialog.find('.modal-dialog').addClass('modal-lg');
37 | dialog.find('.modal-title').text('Snippet Source');
38 | var snippetSourceUrl = document.location.href.replace(document.location.pathname, '/raw/') + snippetId;
39 |
40 | $.get(snippetSourceUrl, function (data) {
41 | dialog.find('.modal-body-inner')
42 | .html('' + $('').text(data).html() + '