├── .gitignore ├── LICENSE ├── README.md ├── bin ├── linux │ ├── easyhttpd │ └── run.sh ├── mac │ ├── easyhttpd │ └── run.command └── win64 │ ├── easyhttpd.exe │ └── run.bat ├── build.bat ├── core ├── httpd │ ├── handler.go │ └── server.go └── tools │ ├── embedui.go │ ├── filedo.go │ ├── hostip.go │ ├── hostip_test.go │ ├── openit.go │ └── openit_test.go ├── go.mod ├── main.go └── resource ├── embed.go └── templates └── upload.html /.gitignore: -------------------------------------------------------------------------------- 1 | # Binaries for programs and plugins 2 | *.exe~ 3 | *.dll 4 | *.so 5 | *.dylib 6 | 7 | # Test binary, built with `go test -c` 8 | *.test 9 | 10 | # Output of the go coverage tool, specifically when used with LiteIDE 11 | *.out 12 | 13 | # Dependency directories (remove the comment below to include it) 14 | # vendor/ 15 | 16 | .idea 17 | .DS_Store 18 | tmp 19 | *.log -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | Apache License 2 | Version 2.0, January 2004 3 | http://www.apache.org/licenses/ 4 | 5 | TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 6 | 7 | 1. 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We also recommend that a 185 | file or class name and description of purpose be included on the 186 | same "printed page" as the copyright notice for easier 187 | identification within third-party archives. 188 | 189 | Copyright 2021 bitepeng@qq.com http://www.4bit.cn 190 | 191 | Licensed under the Apache License, Version 2.0 (the "License"); 192 | you may not use this file except in compliance with the License. 193 | You may obtain a copy of the License at 194 | 195 | http://www.apache.org/licenses/LICENSE-2.0 196 | 197 | Unless required by applicable law or agreed to in writing, software 198 | distributed under the License is distributed on an "AS IS" BASIS, 199 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 200 | See the License for the specific language governing permissions and 201 | limitations under the License. 202 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | # EasyHttpd 2 | - EasyHttpd 超级简便的自建Http服务器 3 | - 基于Go语言，极少依赖，一个文件，快速开启 4 | 5 | 6 | ## 下载快速开始 7 | - 从bin目录下载对应操作系统的可执行文件 8 | - windows平台，easyhttpd.exe 双击执行 9 | 10 | 11 | ## 命令行参数 12 | ``` 13 | easyhttpd.exe -r ./ -p :8888 14 | ``` 15 | - 服务根文件目录 16 | - `-r 根路径` 17 | - 服务端口(可指定IP) 18 | - `-p 0.0.0.0:8888` 19 | - `-p :8888` 20 | 21 | ## 使用Go语言功能点 22 | - [x] net/http server 23 | - [x] go embed fs 24 | - [x] http template 25 | - [x] http file upload 26 | - [x] run cmd open 27 | - [x] file read and write 28 | - [x] host ip address 29 | - [x] multi platform cross compilation -------------------------------------------------------------------------------- /bin/linux/easyhttpd: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bitepeng/b0httpd/ed045842bdc85245a7ec93b15fc3c7defc4d9ccb/bin/linux/easyhttpd -------------------------------------------------------------------------------- /bin/linux/run.sh: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | 4 | #dirname 5 | project_path=$(cd `dirname $0`; pwd) 6 | project_name="${project_path##*/}" 7 | echo $project_path 8 | echo $project_name 9 | 10 | chmod +x ./easyhttpd 11 | ./easyhttpd -------------------------------------------------------------------------------- /bin/mac/easyhttpd: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bitepeng/b0httpd/ed045842bdc85245a7ec93b15fc3c7defc4d9ccb/bin/mac/easyhttpd -------------------------------------------------------------------------------- /bin/mac/run.command: -------------------------------------------------------------------------------- 1 | #!/bin/bash 2 | 3 | 4 | #dirname 5 | project_path=$(cd `dirname $0`; pwd) 6 | project_name="${project_path##*/}" 7 | echo $project_path 8 | echo $project_name 9 | 10 | #runexe 11 | cd $project_path 12 | ./$project_name 13 | 14 | chmod +x ./easyhttpd 15 | ./easyhttpd -------------------------------------------------------------------------------- /bin/win64/easyhttpd.exe: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/bitepeng/b0httpd/ed045842bdc85245a7ec93b15fc3c7defc4d9ccb/bin/win64/easyhttpd.exe -------------------------------------------------------------------------------- /bin/win64/run.bat: -------------------------------------------------------------------------------- 1 | echo %cd% 2 | 3 | easyhttpd.exe -r ./ -p :8888 4 | 5 | pause -------------------------------------------------------------------------------- /build.bat: -------------------------------------------------------------------------------- 1 | set GOARCH=amd64 2 | set GOOS=windows 3 | go build -o bin/win64/easyhttpd.exe .\main.go 4 | 5 | set GOARCH=amd64 6 | set GOOS=linux 7 | go build -o bin/linux/easyhttpd .\main.go 8 | 9 | set GOARCH=amd64 10 | set GOOS=darwin 11 | go build -o bin/mac/easyhttpd .\main.go -------------------------------------------------------------------------------- /core/httpd/handler.go: -------------------------------------------------------------------------------- 1 | package httpd 2 | 3 | import ( 4 | "fmt" 5 | "io" 6 | "net/http" 7 | "os" 8 | ) 9 | 10 | // fileHandle 文件上传界面 11 | func (s *Server) fileHandle(w http.ResponseWriter, r *http.Request) { 12 | data := map[string]string{"title": "Easyhttpd File Upload"} 13 | s.template.ExecuteTemplate(w, "upload.html", data) 14 | 15 | } 16 | 17 | // uploadHandle 上传文件操作 18 | func (s *Server) uploadHandle(w http.ResponseWriter, r *http.Request) { 19 | file, head, err := r.FormFile("file") 20 | if err != nil { 21 | fmt.Println(err) 22 | io.WriteString(w, err.Error()) 23 | return 24 | } 25 | defer file.Close() 26 | filePath := s.root + head.Filename 27 | fW, err := os.Create(filePath) 28 | if err != nil { 29 | io.WriteString(w, "文件创建失败") 30 | return 31 | } 32 | defer fW.Close() 33 | _, err = io.Copy(fW, file) 34 | if err != nil { 35 | io.WriteString(w, "文件保存失败") 36 | return 37 | } 38 | io.WriteString(w, "save to "+filePath) 39 | } 40 | -------------------------------------------------------------------------------- /core/httpd/server.go: -------------------------------------------------------------------------------- 1 | package httpd 2 | 3 | import ( 4 | "log" 5 | "net/http" 6 | "text/template" 7 | 8 | "easyhttpd/core/tools" 9 | "easyhttpd/resource" 10 | ) 11 | 12 | // Server 配置Httpd服务 13 | type Server struct { 14 | root string 15 | port string 16 | template *template.Template 17 | } 18 | 19 | // Start 启动Httpd服务器 20 | func (s *Server) Start(root, port string) { 21 | 22 | //配置服务 23 | s.root = root 24 | s.port = port 25 | tpl, _ := template.ParseFS(resource.Templates, "templates/*.html") 26 | s.template = tpl 27 | 28 | //文件服务器 29 | mux := http.DefaultServeMux 30 | fs := http.FileServer(http.Dir(s.root)) 31 | mux.Handle("/", http.StripPrefix("/", fs)) 32 | 33 | //服务路由 34 | s.router(mux) 35 | 36 | //启动服务器 37 | log.Printf("EasyHttpd Server Started! (root=> %s,port=>%s)\n", s.root, s.port) 38 | tools.Open("http://127.0.0.1" + s.port) 39 | log.Fatal(http.ListenAndServe(s.port, nil)) 40 | 41 | } 42 | 43 | // router 服务路由注册 44 | func (s *Server) router(mux *http.ServeMux) { 45 | 46 | //上传文件 47 | mux.HandleFunc("/file", s.fileHandle) 48 | mux.HandleFunc("/upload", s.uploadHandle) 49 | 50 | } 51 | -------------------------------------------------------------------------------- /core/tools/embedui.go: -------------------------------------------------------------------------------- 1 | package tools 2 | 3 | import ( 4 | "embed" 5 | "errors" 6 | "io" 7 | "io/fs" 8 | "log" 9 | "net/http" 10 | "path" 11 | "path/filepath" 12 | "strings" 13 | ) 14 | 15 | // EmbedUI 嵌入静态资源 16 | type EmbedUI struct { 17 | Fs embed.FS // 静态资源 18 | Path string // 设置embed文件到静态资源的相对路径，也就是embed注释里的路径 19 | } 20 | 21 | // EmbedUI.Open 静态资源访问 22 | func (w *EmbedUI) Open(name string) (http.File, error) { 23 | log.Println("EmbedUI open: ", name) 24 | if filepath.Separator != '/' && strings.ContainsRune(name, filepath.Separator) { 25 | return nil, errors.New("http: invalid character in file path") 26 | } 27 | fullName := filepath.Join(w.Path, filepath.FromSlash(path.Clean("/"+name))) 28 | file, err := w.Fs.Open(fullName) 29 | wf := &EmbedUIFile{ 30 | File: file, 31 | } 32 | log.Println("EmbedUI open err: ", err.Error()) 33 | return wf, err 34 | } 35 | 36 | // EmbedUIFile 静态资源文件 37 | type EmbedUIFile struct { 38 | io.Seeker 39 | fs.File 40 | } 41 | 42 | // EmbedUIFile.Readdir 静态资源目录 43 | func (*EmbedUIFile) Readdir(count int) ([]fs.FileInfo, error) { 44 | return nil, nil 45 | } 46 | -------------------------------------------------------------------------------- /core/tools/filedo.go: -------------------------------------------------------------------------------- 1 | package tools 2 | 3 | import ( 4 | "fmt" 5 | "io/ioutil" 6 | "os" 7 | "strings" 8 | ) 9 | 10 | func WriteFile(path string, data []byte) { 11 | // 如果文件夹不存在，预先创建文件夹 12 | if lastSeparator := strings.LastIndex(path, "/"); lastSeparator != -1 { 13 | dirPath := path[:lastSeparator] 14 | if _, err := os.Stat(dirPath); err != nil && os.IsNotExist(err) { 15 | os.MkdirAll(dirPath, os.ModePerm) 16 | } 17 | } 18 | 19 | // 已存在的文件，不应该覆盖重写，可能在前端更改了配置文件等 20 | if _, err := os.Stat(path); os.IsNotExist(err) { 21 | if err2 := ioutil.WriteFile(path, data, os.ModePerm); err2 != nil { 22 | fmt.Printf("Write file failed: %s\n", path) 23 | } 24 | } else { 25 | fmt.Printf("File exist, skip: %s\n", path) 26 | } 27 | } 28 | 29 | func ReadFile(path string) string { 30 | f, err := os.ReadFile(path) 31 | if err != nil { 32 | fmt.Printf("Read file failed: %s\n", path) 33 | } 34 | return string(f) 35 | } 36 | -------------------------------------------------------------------------------- /core/tools/hostip.go: -------------------------------------------------------------------------------- 1 | package tools 2 | 3 | import ( 4 | "fmt" 5 | "net" 6 | ) 7 | 8 | func GetIP() { 9 | addrs, err := net.InterfaceAddrs() 10 | if err != nil { 11 | fmt.Println(err) 12 | return 13 | } 14 | for _, address := range addrs { 15 | // 检查ip地址判断是否回环地址 16 | if ipnet, ok := address.(*net.IPNet); ok && !ipnet.IP.IsLoopback() { 17 | if ipnet.IP.To4() != nil { 18 | fmt.Println(ipnet.IP.String()) 19 | } 20 | } 21 | } 22 | } 23 | -------------------------------------------------------------------------------- /core/tools/hostip_test.go: -------------------------------------------------------------------------------- 1 | package tools 2 | 3 | import "testing" 4 | 5 | func TestGetIP(t *testing.T) { 6 | GetIP() 7 | } 8 | -------------------------------------------------------------------------------- /core/tools/openit.go: -------------------------------------------------------------------------------- 1 | package tools 2 | 3 | import ( 4 | "fmt" 5 | "os/exec" 6 | "runtime" 7 | "strings" 8 | ) 9 | 10 | // commands 执行程序 11 | var commands = map[string]string{ 12 | "windows": "cmd /c start ", 13 | "darwin": "open ", 14 | "linux": "xdg-open ", //eog -w 15 | } 16 | 17 | // Open 打开资源 18 | func Open(uri string) error { 19 | //runtime.GOOS 20 | run, ok := commands[runtime.GOOS] 21 | if !ok { 22 | return fmt.Errorf("don't know how to open things on %s platform", runtime.GOOS) 23 | } 24 | //exec.Command 25 | run = run + uri 26 | cmds := strings.Split(run, " ") 27 | cmd := exec.Command(cmds[0], cmds[1:]...) 28 | //cmd.Start 29 | //fmt.Println("[CommandAs]", cmds) 30 | return cmd.Start() 31 | } 32 | -------------------------------------------------------------------------------- /core/tools/openit_test.go: -------------------------------------------------------------------------------- 1 | package tools 2 | 3 | import "testing" 4 | 5 | func TestOpen(t *testing.T) { 6 | if err := Open("http://127.0.0.1:8008"); err != nil { 7 | t.Error(err) 8 | } 9 | } 10 | 11 | func TestOpen2(t *testing.T) { 12 | if err := Open("/Users/"); err != nil { 13 | t.Error(err) 14 | } 15 | } 16 | -------------------------------------------------------------------------------- /go.mod: -------------------------------------------------------------------------------- 1 | module easyhttpd 2 | 3 | go 1.16 4 | -------------------------------------------------------------------------------- /main.go: -------------------------------------------------------------------------------- 1 | package main 2 | 3 | import ( 4 | "flag" 5 | 6 | "easyhttpd/core/httpd" 7 | ) 8 | 9 | var ( 10 | RootPath string //根目录 11 | ServerPort string //服务端口 12 | ) 13 | 14 | func main() { 15 | //命令行参数 16 | flag.StringVar(&RootPath, "r", "./", "-r for HttpServer root path") 17 | flag.StringVar(&ServerPort, "p", ":8008", "-p for HttpServer server port") 18 | flag.Parse() 19 | 20 | //http服务器 21 | httpd := httpd.Server{} 22 | httpd.Start(RootPath, ServerPort) 23 | } 24 | -------------------------------------------------------------------------------- /resource/embed.go: -------------------------------------------------------------------------------- 1 | package resource 2 | 3 | import ( 4 | "embed" 5 | ) 6 | 7 | //嵌入web模板目录 8 | //go:embed templates 9 | var Templates embed.FS 10 | -------------------------------------------------------------------------------- /resource/templates/upload.html: -------------------------------------------------------------------------------- 1 | 2 | 3 | 4 | 5 | 6 | 7 | {{ .title }} 8 | 9 | 10 |
11 | 12 | 13 | 14 |
15 | 16 | 17 | --------------------------------------------------------------------------------