mirror of https://github.com/ouqiang/gocron
93 lines
2.2 KiB
Go
93 lines
2.2 KiB
Go
package cmd
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import (
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"github.com/go-macaron/csrf"
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"github.com/go-macaron/gzip"
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"github.com/go-macaron/session"
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"github.com/ouqiang/cron-scheduler/modules/app"
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"github.com/ouqiang/cron-scheduler/routers"
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"github.com/urfave/cli"
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"gopkg.in/macaron.v1"
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)
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// web服务器默认端口
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const DefaultPort = 5920
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// 静态文件目录
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const StaticDir = "public"
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var CmdWeb = cli.Command{
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Name: "server",
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Usage: "start scheduler web server",
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Action: run,
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Flags: []cli.Flag{
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cli.IntFlag{
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Name: "port,p",
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Value: DefaultPort,
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Usage: "bind port number",
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},
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cli.StringFlag{
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Name: "env,e",
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Value: "dev",
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Usage: "runtime environment, dev|test|prod",
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},
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},
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}
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func run(ctx *cli.Context) {
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setEnvironment(ctx)
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app.InitEnv()
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m := macaron.Classic()
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// 注册路由
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routers.Register(m)
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// 注册中间件
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registerMiddleware(m)
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port := parsePort(ctx)
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m.Run(port)
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}
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// 中间件注册
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func registerMiddleware(m *macaron.Macaron) {
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m.Use(macaron.Logger())
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m.Use(macaron.Recovery())
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m.Use(gzip.Gziper())
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m.Use(macaron.Static(StaticDir))
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m.Use(macaron.Renderer(macaron.RenderOptions{
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Directory: "templates",
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Extensions: []string{".html"},
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// 模板语法分隔符，默认为 ["{{", "}}"]
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Delims: macaron.Delims{"{{{", "}}}"},
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// 追加的 Content-Type 头信息，默认为 "UTF-8"
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Charset: "UTF-8",
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// 渲染具有缩进格式的 JSON，默认为不缩进
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IndentJSON: true,
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// 渲染具有缩进格式的 XML，默认为不缩进
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IndentXML: true,
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}))
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m.Use(session.Sessioner())
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m.Use(csrf.Csrfer())
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}
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// 解析端口
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func parsePort(ctx *cli.Context) int {
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var port int = DefaultPort
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if ctx.IsSet("port") {
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port = ctx.Int("port")
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}
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if port <= 0 || port >= 65535 {
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port = DefaultPort
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}
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return port
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}
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func setEnvironment(ctx *cli.Context) {
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var env string = ""
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if ctx.IsSet("env") {
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env = ctx.String("env")
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}
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if env == "prod" {
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macaron.Env = macaron.PROD
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}
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} |