├── .gitignore
├── LICENSE
├── README.md
├── index.js
├── npm-shrinkwrap.json
└── package.json


/.gitignore:
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1 | node_modules/
2 | .DS_Store
3 | 


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/LICENSE:
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 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2015 Simon Kusterer
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in
13 | all copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
21 | THE SOFTWARE.
22 | 


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/README.md:
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 1 | # dlnacast
 2 | 
 3 | Cast local media to your TV through UPnP/DLNA.
 4 | Based on thibauts [node-upnp-mediarenderer-client](https://github.com/thibauts/node-upnp-mediarenderer-client).
 5 | 
 6 | ### usage
 7 | 
 8 | ```
 9 | dlnacast [--type <mime>] [--address <tv-ip>] [--subtitle <file>] <file>
10 | dlnacast --listRenderer
11 | ```
12 | 
13 | ### installation
14 | 
15 | `npm install dlnacast -g`
16 | 
17 | 
18 | ## License
19 | MIT
20 | 


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/index.js:
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  1 | #!/usr/bin/env node
  2 | 
  3 | var minimist = require('minimist')
  4 | var RendererFinder = require('renderer-finder')
  5 | var fs = require('fs')
  6 | var keypress = require('keypress')
  7 | var mime = require('mime')
  8 | var opts = minimist(process.argv.slice(2))
  9 | var MediaRendererClient = require('upnp-mediarenderer-client')
 10 | var smfs = require('static-file-server')
 11 | var path = require('path')
 12 | 
 13 | function DIDLMetadata (url, type, title, subtitle) {
 14 |   var DIDL = ''
 15 |   DIDL = DIDL + '<DIDL-Lite xmlns="urn:schemas-upnp-org:metadata-1-0/DIDL-Lite/" xmlns:upnp="urn:schemas-upnp-org:metadata-1-0/upnp/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:sec="http://www.sec.co.kr/">'
 16 |   DIDL = DIDL + '  <item id="f-0" parentID="0" restricted="0">'
 17 |   DIDL = DIDL + '    <dc:title>' + title + '</dc:title>'
 18 |   if (subtitle) {
 19 |     DIDL = DIDL + '    <sec:CaptionInfo sec:type="srt">' + subtitle + '</sec:CaptionInfo>'
 20 |     DIDL = DIDL + '    <sec:CaptionInfoEx sec:type="srt">' + subtitle + '</sec:CaptionInfoEx>'
 21 |     DIDL = DIDL + '    <res protocolInfo="http-get:*:text/srt:*">' + subtitle + '</res>'
 22 |   }
 23 |   DIDL = DIDL + '    <upnp:class>object.item.videoItem</upnp:class>'
 24 |   DIDL = DIDL + '    <res protocolInfo="http-get:*:' + type + ':DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=01700000000000000000000000000000" sec:URIType="public">' + url + '</res>'
 25 |   DIDL = DIDL + '  </item>'
 26 |   DIDL = DIDL + '</DIDL-Lite>'
 27 |   return DIDL
 28 | }
 29 | 
 30 | var discover = function (cb) {
 31 |   var finder = new RendererFinder()
 32 | 
 33 |   finder.findOne(function (err, info, msg) {
 34 |     clearTimeout(to)
 35 |     cb(err, msg.Location)
 36 |   })
 37 | 
 38 |   var to = setTimeout(function () {
 39 |     finder.stop()
 40 |     clearTimeout(to)
 41 |     cb(new Error('device not found'))
 42 |   }, 5000)
 43 | }
 44 | 
 45 | module.exports = {
 46 |   listRenderer: function (cb) {
 47 |     var finder = new RendererFinder()
 48 | 
 49 |     finder.on('found', function (info, msg, desc) {
 50 |       cb(undefined, info, msg, desc)
 51 |     })
 52 | 
 53 |     finder.on('error', function (err) {
 54 |       cb(err)
 55 |     })
 56 | 
 57 |     return finder.start(true)
 58 |   },
 59 |   renderMedia: function (file, type, address, subtitle) {
 60 |     var cli = null
 61 | 
 62 |     if (address) {
 63 |       startSender(null, address)
 64 |     } else {
 65 |       discover(startSender)
 66 |     }
 67 | 
 68 |     function startSender (err, loc) {
 69 |       if (err) {
 70 |         console.log(err)
 71 |         if (require.main === module) {
 72 |           process.exit()
 73 |         }
 74 |       }
 75 |       cli = new MediaRendererClient(loc)
 76 |       var subtitlePath = subtitle
 77 |       var filePath = file
 78 |       var stat = fs.statSync(filePath)
 79 |       stat.type = stat.type || mime.lookup(filePath)
 80 |       var firstHeaders = {
 81 |         'Access-Control-Allow-Origin': '*',
 82 |         'transferMode.dlna.org': 'Streaming',
 83 |         'contentFeatures.dlna.org': 'DLNA.ORG_PN=AVC_MP4_HP_HD_AAC;DLNA.ORG_OP=01;DLNA.ORG_CI=0;DLNA.ORG_FLAGS=01700000000000000000000000000000'
 84 |       }
 85 | 
 86 |       // If the is a subtitle to load, load that first and the the media
 87 |       // This is requires to provide the subtitle headers
 88 |       smfs.serve(subtitlePath ? subtitlePath : filePath, {
 89 |         headers: firstHeaders
 90 |       }, function (err, firstUrl) {
 91 |         if (err) {
 92 |           console.log(err)
 93 |           if (require.main === module) {
 94 |             process.exit()
 95 |           }
 96 |         }
 97 |         if (subtitlePath) {
 98 |           firstHeaders['CaptionInfo.sec'] = firstUrl
 99 |           smfs.serve(filePath, {
100 |             headers: firstHeaders
101 |           }, function (err, secondUrl) {
102 |             if (err) {
103 |               console.log(err)
104 |               if (require.main === module) {
105 |                 process.exit()
106 |               }
107 |             }
108 |             runDLNA(secondUrl, firstUrl, stat)
109 |           }, firstUrl)
110 |         } else {
111 |           runDLNA(firstUrl, null, stat)
112 |         }
113 |       })
114 | 
115 |       function runDLNA (fileUrl, subUrl, stat) {
116 |         if (require.main === module) {
117 |           keypress(process.stdin)
118 |           process.stdin.setRawMode(true)
119 |           process.stdin.resume()
120 |         }
121 |         var isPlaying = false
122 | 
123 |         cli.load(fileUrl, {
124 |           autoplay: true,
125 |           contentType: stat.type,
126 |           metadata: DIDLMetadata(fileUrl, stat.type, path.basename(filePath), subUrl)
127 |         }, function (err, result) {
128 |           if (err) {
129 |             console.log(err.message)
130 |             // process.exit()
131 |           }
132 |           console.log('playing: ', path.basename(filePath))
133 |           console.log('use your space-key to toggle between play and pause')
134 |         })
135 | 
136 |         cli.on('playing', function () {
137 |           isPlaying = true
138 |         })
139 | 
140 |         cli.on('paused', function () {
141 |           isPlaying = false
142 |         })
143 | 
144 |         cli.on('stopped', function () {
145 |           if (require.main === module) {
146 |             process.exit()
147 |           }
148 |         })
149 | 
150 |         if (require.main === module) {
151 |           process.stdin.on('keypress', function (ch, key) {
152 |             if (key && key.name && key.name === 'space') {
153 |               if (isPlaying) {
154 |                 cli.pause()
155 |               } else {
156 |                 cli.play()
157 |               }
158 |             }
159 | 
160 |             if (key && key.ctrl && key.name === 'c') {
161 |               process.exit()
162 |             }
163 |           })
164 |         }
165 |       }
166 |       return cli
167 |     }
168 |   }
169 | }
170 | 
171 | // check if the module is called from a terminal of required from anothe module
172 | if (require.main === module) {
173 |   if (!opts._.length && !opts.listRenderer) {
174 |     console.log('Usage: dlnacast [--type <mime>] [--address <tv-ip>] [--subtitle <file>] <file>')
175 |     console.log('Usage: dlnacast --listRenderer')
176 |     process.exit()
177 |   }
178 | 
179 |   if (opts.listRenderer) {
180 |     module.exports.listRenderer(function (err, info, msg, desc) {
181 |       if (err) {
182 |         console.log(err)
183 |         process.exit()
184 |       }
185 |       console.log(desc.device.friendlyName + ': ' + msg.Location)
186 |     })
187 |   } else {
188 |     module.exports.renderMedia(opts._[0], opts.type, opts.address, opts.subtitle)
189 |   }
190 | }
191 | 


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/npm-shrinkwrap.json:
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  1 | {
  2 |   "name": "dlnacast",
  3 |   "version": "0.0.1",
  4 |   "dependencies": {
  5 |     "get-port": {
  6 |       "version": "1.0.0",
  7 |       "from": "get-port@>=1.0.0 <2.0.0",
  8 |       "resolved": "https://registry.npmjs.org/get-port/-/get-port-1.0.0.tgz"
  9 |     },
 10 |     "internal-ip": {
 11 |       "version": "1.0.0",
 12 |       "from": "internal-ip@>=1.0.0 <2.0.0",
 13 |       "resolved": "https://registry.npmjs.org/internal-ip/-/internal-ip-1.0.0.tgz"
 14 |     },
 15 |     "keypress": {
 16 |       "version": "0.2.1",
 17 |       "from": "keypress@>=0.2.1 <0.3.0",
 18 |       "resolved": "https://registry.npmjs.org/keypress/-/keypress-0.2.1.tgz"
 19 |     },
 20 |     "mime": {
 21 |       "version": "1.3.4",
 22 |       "from": "mime@>=1.3.4 <2.0.0",
 23 |       "resolved": "https://registry.npmjs.org/mime/-/mime-1.3.4.tgz"
 24 |     },
 25 |     "minimist": {
 26 |       "version": "1.1.1",
 27 |       "from": "minimist@>=1.1.1 <2.0.0",
 28 |       "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.1.1.tgz"
 29 |     },
 30 |     "node-ssdp": {
 31 |       "version": "2.0.1",
 32 |       "from": "node-ssdp@>=2.0.1 <3.0.0",
 33 |       "resolved": "https://registry.npmjs.org/node-ssdp/-/node-ssdp-2.0.1.tgz",
 34 |       "dependencies": {
 35 |         "ip": {
 36 |           "version": "0.3.2",
 37 |           "from": "ip@>=0.3.0 <0.4.0",
 38 |           "resolved": "https://registry.npmjs.org/ip/-/ip-0.3.2.tgz"
 39 |         }
 40 |       }
 41 |     },
 42 |     "range-parser": {
 43 |       "version": "1.0.2",
 44 |       "from": "range-parser@>=1.0.2 <2.0.0",
 45 |       "resolved": "https://registry.npmjs.org/range-parser/-/range-parser-1.0.2.tgz"
 46 |     },
 47 |     "upnp-mediarenderer-client": {
 48 |       "version": "1.0.0",
 49 |       "from": "upnp-mediarenderer-client@>=1.0.0 <2.0.0",
 50 |       "resolved": "https://registry.npmjs.org/upnp-mediarenderer-client/-/upnp-mediarenderer-client-1.0.0.tgz",
 51 |       "dependencies": {
 52 |         "debug": {
 53 |           "version": "2.1.3",
 54 |           "from": "debug@>=2.1.3 <3.0.0",
 55 |           "resolved": "https://registry.npmjs.org/debug/-/debug-2.1.3.tgz",
 56 |           "dependencies": {
 57 |             "ms": {
 58 |               "version": "0.7.0",
 59 |               "from": "ms@0.7.0",
 60 |               "resolved": "https://registry.npmjs.org/ms/-/ms-0.7.0.tgz"
 61 |             }
 62 |           }
 63 |         },
 64 |         "upnp-device-client": {
 65 |           "version": "1.0.0",
 66 |           "from": "upnp-device-client@>=1.0.0 <2.0.0",
 67 |           "resolved": "https://registry.npmjs.org/upnp-device-client/-/upnp-device-client-1.0.0.tgz",
 68 |           "dependencies": {
 69 |             "concat-stream": {
 70 |               "version": "1.4.8",
 71 |               "from": "concat-stream@>=1.4.8 <2.0.0",
 72 |               "resolved": "https://registry.npmjs.org/concat-stream/-/concat-stream-1.4.8.tgz",
 73 |               "dependencies": {
 74 |                 "inherits": {
 75 |                   "version": "2.0.1",
 76 |                   "from": "inherits@>=2.0.1 <2.1.0",
 77 |                   "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.1.tgz"
 78 |                 },
 79 |                 "typedarray": {
 80 |                   "version": "0.0.6",
 81 |                   "from": "typedarray@>=0.0.5 <0.1.0",
 82 |                   "resolved": "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz"
 83 |                 },
 84 |                 "readable-stream": {
 85 |                   "version": "1.1.13",
 86 |                   "from": "readable-stream@>=1.1.9 <1.2.0",
 87 |                   "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-1.1.13.tgz",
 88 |                   "dependencies": {
 89 |                     "core-util-is": {
 90 |                       "version": "1.0.1",
 91 |                       "from": "core-util-is@>=1.0.0 <1.1.0",
 92 |                       "resolved": "https://registry.npmjs.org/core-util-is/-/core-util-is-1.0.1.tgz"
 93 |                     },
 94 |                     "isarray": {
 95 |                       "version": "0.0.1",
 96 |                       "from": "isarray@0.0.1",
 97 |                       "resolved": "https://registry.npmjs.org/isarray/-/isarray-0.0.1.tgz"
 98 |                     },
 99 |                     "string_decoder": {
100 |                       "version": "0.10.31",
101 |                       "from": "string_decoder@>=0.10.0 <0.11.0",
102 |                       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-0.10.31.tgz"
103 |                     }
104 |                   }
105 |                 }
106 |               }
107 |             },
108 |             "elementtree": {
109 |               "version": "0.1.6",
110 |               "from": "elementtree@>=0.1.6 <0.2.0",
111 |               "resolved": "https://registry.npmjs.org/elementtree/-/elementtree-0.1.6.tgz",
112 |               "dependencies": {
113 |                 "sax": {
114 |                   "version": "0.3.5",
115 |                   "from": "sax@0.3.5",
116 |                   "resolved": "https://registry.npmjs.org/sax/-/sax-0.3.5.tgz"
117 |                 }
118 |               }
119 |             },
120 |             "network-address": {
121 |               "version": "1.0.0",
122 |               "from": "network-address@>=1.0.0 <2.0.0",
123 |               "resolved": "https://registry.npmjs.org/network-address/-/network-address-1.0.0.tgz"
124 |             }
125 |           }
126 |         }
127 |       }
128 |     }
129 |   }
130 | }
131 | 


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/package.json:
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 1 | {
 2 |   "name": "dlnacast",
 3 |   "version": "0.0.3",
 4 |   "description": "cast local media to your TV using UPnP/DLNA",
 5 |   "main": "index.js",
 6 |   "bin": {
 7 |     "dlnacast": "./index.js"
 8 |   },
 9 |   "scripts": {
10 |     "test": "echo \"Error: no test specified\" && exit 1"
11 |   },
12 |   "repository": {
13 |     "type": "git",
14 |     "url": "https://github.com/xat/dlnacast"
15 |   },
16 |   "author": "Simon Kusterer",
17 |   "contributors": [
18 |     "Manuel Rueda <manuel.rueda.un@gmail.com>"
19 |   ],
20 |   "license": "MIT",
21 |   "bugs": {
22 |     "url": "https://github.com/xat/dlnacast/issues"
23 |   },
24 |   "homepage": "https://github.com/xat/dlnacast",
25 |   "dependencies": {
26 |     "keypress": "^0.2.1",
27 |     "mime": "^1.3.4",
28 |     "minimist": "^1.1.1",
29 |     "renderer-finder": "^0.1.0",
30 |     "static-file-server": "0.0.4",
31 |     "upnp-mediarenderer-client": "https://registry.npmjs.org/upnp-mediarenderer-client/-/upnp-mediarenderer-client-1.0.0.tgz"
32 |   }
33 | }
34 | 


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