Golang macaron.Recovery函数代码示例

func main() {
	log.Info("Peach %s", APP_VER)

	m := macaron.New()
	m.Use(macaron.Logger())
	m.Use(macaron.Recovery())
	m.Use(macaron.Statics(macaron.StaticOptions{
		SkipLogging: setting.ProdMode,
	}, "custom/public", "public"))
	m.Use(i18n.I18n(i18n.Options{
		Files: setting.Docs.Locales,
	}))
	tplDir := "templates"
	if setting.Page.UseCustomTpl {
		tplDir = "custom/templates"
	}
	m.Use(pongo2.Pongoer(pongo2.Options{
		Directory: tplDir,
	}))
	m.Use(middleware.Contexter())

	m.Get("/", routers.Home)
	m.Get("/docs", routers.Docs)
	m.Get("/docs/images/*", routers.DocsStatic)
	m.Get("/docs/*", routers.Docs)
	m.Post("/hook", routers.Hook)
	m.Get("/search", routers.Search)
	m.Get("/*", routers.Pages)

	m.NotFound(routers.NotFound)

	listenAddr := fmt.Sprintf("0.0.0.0:%d", setting.HTTPPort)
	log.Info("%s Listen on %s", setting.Site.Name, listenAddr)
	log.Fatal("Fail to start Peach: %v", http.ListenAndServe(listenAddr, m))
}

func _StartMartini() {
	WEB.Use(macaron.Recovery())
	WEB.Use(macaron.Static("public",
		macaron.StaticOptions{
			FileSystem: bindata.Static(bindata.Options{
				Asset:      public.Asset,
				AssetDir:   public.AssetDir,
				AssetNames: public.AssetNames,
				Prefix:     "",
			}),
			SkipLogging: true,
		},
	))

	WEB.Use(macaron.Renderer(macaron.RenderOptions{
		//Directory:  "templates",                //!!when package,escape this line. Specify what path to load the templates from.
		Layout: "layout", // Specify a layout template. Layouts can call {{ yield }} to render the current template.
		//Extensions: []string{".tmpl", ".html"}, //!!when package,escape this line.  Specify extensions to load for templates.
		//Charset:    "UTF-8",                    //!!when package,escape this line.  Sets encoding for json and html content-types. Default is "UTF-8".
		TemplateFileSystem: bindata.Templates(bindata.Options{ //make templates files into bindata.
			Asset:      templates.Asset,
			AssetDir:   templates.AssetDir,
			AssetNames: templates.AssetNames,
			Prefix:     ""}),
	}))
	LoadRoute()
	WEB.Run(cfg.HOST, cfg.PORT)
}

func newMacaron() *macaron.Macaron {
	macaron.Env = setting.Env
	m := macaron.New()

	m.Use(middleware.Logger())
	m.Use(macaron.Recovery())

	if setting.EnableGzip {
		m.Use(middleware.Gziper())
	}

	mapStatic(m, "", "public")
	mapStatic(m, "app", "app")
	mapStatic(m, "css", "css")
	mapStatic(m, "img", "img")
	mapStatic(m, "fonts", "fonts")
	mapStatic(m, "robots.txt", "robots.txt")

	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "views"),
		IndentJSON: macaron.Env != macaron.PROD,
		Delims:     macaron.Delims{Left: "[[", Right: "]]"},
	}))

	if setting.EnforceDomain {
		m.Use(middleware.ValidateHostHeader(setting.Domain))
	}

	m.Use(middleware.GetContextHandler())
	m.Use(middleware.Sessioner(&setting.SessionOptions))

	return m
}

func newInstance() *macaron.Macaron {
	m := macaron.New()
	m.Use(macaron.Logger())
	m.Use(macaron.Recovery())
	m.Use(macaron.Static("static"))
	m.Use(pongo2.Pongoer(pongo2.Options{
		Directory:  "views",
		IndentJSON: macaron.Env != macaron.PROD,
		IndentXML:  macaron.Env != macaron.PROD,
	}))
	m.Use(cache.Cacher())
	m.Use(session.Sessioner())

	//DoXXX 表示GET请求；
	//OnXXX 表示POST请求；
	//AnyXXX 表示GET、POST混合请求
	m.Any("/", AnyValidate)

	m.Get("/dogs", DoDogs)
	m.Get("/pups", DoPups)
	m.Get("/about", DoAbout)
	m.Get("/comment", DoComment)
	m.Get("/signin", DoSignin)
	m.Get("/dogDetail", DoDogDetail)
	m.Get("/pupDetail", DoPupDetail)

	m.Post("/onComment", OnComment)
	m.Post("/onSignin", OnSignin)
	return m
}

func SetMiddlewares(m *macaron.Macaron) {
	m.Use(macaron.Static("static", macaron.StaticOptions{
		Expires: func() string { return "max-age=0" },
	}))

	m.Map(Log)
	m.Use(logger())

	m.Use(macaron.Recovery())
}

// newMacaron initializes Macaron instance.
func newMacaron() *macaron.Macaron {
	m := macaron.New()
	m.Use(macaron.Logger())
	m.Use(macaron.Recovery())
	if setting.EnableGzip {
		m.Use(macaron.Gziper())
	}
	m.Use(macaron.Static(
		path.Join(setting.StaticRootPath, "public"),
		macaron.StaticOptions{
			SkipLogging: !setting.DisableRouterLog,
		},
	))
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "templates"),
		Funcs:      []template.FuncMap{base.TemplateFuncs},
		IndentJSON: macaron.Env != macaron.PROD,
	}))
	m.Use(i18n.I18n(i18n.Options{
		SubURL:          setting.AppSubUrl,
		Directory:       path.Join(setting.ConfRootPath, "locale"),
		CustomDirectory: path.Join(setting.CustomPath, "conf/locale"),
		Langs:           setting.Langs,
		Names:           setting.Names,
		Redirect:        true,
	}))
	m.Use(cache.Cacher(cache.Options{
		Adapter:  setting.CacheAdapter,
		Interval: setting.CacheInternal,
		Conn:     setting.CacheConn,
	}))
	m.Use(captcha.Captchaer(captcha.Options{
		SubURL: setting.AppSubUrl,
	}))
	m.Use(session.Sessioner(session.Options{
		Provider: setting.SessionProvider,
		Config:   *setting.SessionConfig,
	}))
	m.Use(csrf.Generate(csrf.Options{
		Secret:     setting.SecretKey,
		SetCookie:  true,
		Header:     "X-Csrf-Token",
		CookiePath: setting.AppSubUrl,
	}))
	m.Use(toolbox.Toolboxer(m, toolbox.Options{
		HealthCheckFuncs: []*toolbox.HealthCheckFuncDesc{
			&toolbox.HealthCheckFuncDesc{
				Desc: "Database connection",
				Func: models.Ping,
			},
		},
	}))
	m.Use(middleware.Contexter())
	return m
}

func SetMiddlewares(m *macaron.Macaron) {
	m.Use(macaron.Static("static", macaron.StaticOptions{
		Expires: func() string { return "max-age=0" },
	}))

	InitLog(setting.RunMode, setting.LogPath)

	m.Map(Log)
	m.Use(logger(setting.RunMode))

	m.Use(macaron.Recovery())
}

func newMacaron() *macaron.Macaron {
	m := macaron.New()
	m.Use(macaron.Logger())
	m.Use(macaron.Recovery())
	m.Use(macaron.Static("static"))
	m.Use(session.Sessioner(session.Options{
		Provider:       "mysql",
		ProviderConfig: beego.AppConfig.String("mysqlstring"),
	}))
	m.Use(middleware.Contexter())
	m.Use(pongo2.Pongoer(pongo2.Options{
		Directory: "views",
	}))
	return m

}

func SetMiddlewares(m *macaron.Macaron) {
	//Set static file directory,static file access without log output
	m.Use(macaron.Static("external", macaron.StaticOptions{
		Expires: func() string { return "max-age=0" },
	}))

	InitLog(setting.RunMode, setting.LogPath)

	//Set global Logger
	m.Map(Log)
	//Set logger handler function, deal with all the Request log output
	m.Use(logger(setting.RunMode))

	//Set the response header info
	m.Use(setRespHeaders())

	//Set recovery handler to returns a middleware that recovers from any panics
	m.Use(macaron.Recovery())
}

func SetMiddlewares(m *macaron.Macaron) {
	m.Use(macaron.Static("external", macaron.StaticOptions{
		Expires: func() string { return "max-age=0" },
	}))

	m.Map(Log)
	//modify  default template setting
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:       "views",
		Extensions:      []string{".tmpl", ".html"},
		Funcs:           []template.FuncMap{},
		Delims:          macaron.Delims{"<<<", ">>>"},
		Charset:         "UTF-8",
		IndentJSON:      true,
		IndentXML:       true,
		PrefixXML:       []byte("macaron"),
		HTMLContentType: "text/html",
	}))
	m.Use(macaron.Recovery())
}

func newMacaron() *macaron.Macaron {
	macaron.Env = setting.Env
	m := macaron.New()

	m.Use(middleware.Logger())
	m.Use(macaron.Recovery())
	m.Use(toolbox.Toolboxer(m))
	m.Use(func(ctx *macaron.Context) {
		if ctx.Req.URL.Path == "/debug/vars" {
			http.DefaultServeMux.ServeHTTP(ctx.Resp, ctx.Req.Request)
		}
	})

	if setting.EnableGzip {
		m.Use(middleware.Gziper())
	}

	mapStatic(m, "", "public")
	mapStatic(m, "app", "app")
	mapStatic(m, "css", "css")
	mapStatic(m, "img", "img")
	mapStatic(m, "fonts", "fonts")
	mapStatic(m, "plugins", "plugins")
	mapStatic(m, "robots.txt", "robots.txxt")

	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "views"),
		IndentJSON: macaron.Env != macaron.PROD,
		Delims:     macaron.Delims{Left: "[[", Right: "]]"},
	}))

	if setting.EnforceDomain {
		m.Use(middleware.ValidateHostHeader(setting.Domain))
	}

	m.Use(middleware.GetContextHandler())
	m.Use(middleware.Sessioner(&setting.SessionOptions))

	return m
}

// newMacaron initializes Macaron instance.
func newMacaron() *macaron.Macaron {
	m := macaron.New()
	m.Use(macaron.Logger())
	m.Use(macaron.Recovery())
	m.Use(macaron.Static("public",
		macaron.StaticOptions{
			SkipLogging: setting.ProdMode,
		},
	))
	m.Use(macaron.Static("raw",
		macaron.StaticOptions{
			Prefix:      "raw",
			SkipLogging: setting.ProdMode,
		}))
	m.Use(pongo2.Pongoer(pongo2.Options{
		IndentJSON: !setting.ProdMode,
	}))
	m.Use(i18n.I18n())
	m.Use(session.Sessioner())
	m.Use(middleware.Contexter())
	return m
}

func newMacaron() *macaron.Macaron {
	macaron.Env = setting.Env
	m := macaron.New()

	m.Use(middleware.Logger())
	m.Use(macaron.Recovery())

	if setting.EnableGzip {
		m.Use(middleware.Gziper())
	}

	for _, route := range plugins.StaticRoutes {
		pluginRoute := path.Join("/public/plugins/", route.Url)
		log.Info("Plugin: Adding static route %s -> %s", pluginRoute, route.Path)
		mapStatic(m, route.Path, "", pluginRoute)
	}

	mapStatic(m, setting.StaticRootPath, "", "public")
	mapStatic(m, setting.StaticRootPath, "app", "app")
	mapStatic(m, setting.StaticRootPath, "css", "css")
	mapStatic(m, setting.StaticRootPath, "img", "img")
	mapStatic(m, setting.StaticRootPath, "fonts", "fonts")
	mapStatic(m, setting.StaticRootPath, "robots.txt", "robots.txt")

	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "views"),
		IndentJSON: macaron.Env != macaron.PROD,
		Delims:     macaron.Delims{Left: "[[", Right: "]]"},
	}))

	if setting.EnforceDomain {
		m.Use(middleware.ValidateHostHeader(setting.Domain))
	}

	m.Use(middleware.GetContextHandler())
	m.Use(middleware.Sessioner(&setting.SessionOptions))

	return m
}

// newMacaron initializes Macaron instance.
func newMacaron() *macaron.Macaron {
	m := macaron.New()
	if !setting.DisableRouterLog {
		m.Use(macaron.Logger())
	}
	m.Use(macaron.Recovery())
	if setting.EnableGzip {
		m.Use(macaron.Gziper())
	}
	if setting.Protocol == setting.FCGI {
		m.SetURLPrefix(setting.AppSubUrl)
	}
	m.Use(macaron.Static(
		path.Join(setting.StaticRootPath, "public"),
		macaron.StaticOptions{
			SkipLogging: setting.DisableRouterLog,
		},
	))
	m.Use(macaron.Static(
		setting.AvatarUploadPath,
		macaron.StaticOptions{
			Prefix:      "avatars",
			SkipLogging: setting.DisableRouterLog,
		},
	))
	m.Use(macaron.Renderer(macaron.RenderOptions{
		Directory:  path.Join(setting.StaticRootPath, "templates"),
		Funcs:      []template.FuncMap{base.TemplateFuncs},
		IndentJSON: macaron.Env != macaron.PROD,
	}))

	localeNames, err := bindata.AssetDir("conf/locale")
	if err != nil {
		log.Fatal(4, "Fail to list locale files: %v", err)
	}
	localFiles := make(map[string][]byte)
	for _, name := range localeNames {
		localFiles[name] = bindata.MustAsset("conf/locale/" + name)
	}
	m.Use(i18n.I18n(i18n.Options{
		SubURL:          setting.AppSubUrl,
		Files:           localFiles,
		CustomDirectory: path.Join(setting.CustomPath, "conf/locale"),
		Langs:           setting.Langs,
		Names:           setting.Names,
		Redirect:        true,
	}))
	m.Use(cache.Cacher(cache.Options{
		Adapter:       setting.CacheAdapter,
		AdapterConfig: setting.CacheConn,
		Interval:      setting.CacheInternal,
	}))
	m.Use(captcha.Captchaer(captcha.Options{
		SubURL: setting.AppSubUrl,
	}))
	m.Use(session.Sessioner(setting.SessionConfig))
	m.Use(csrf.Csrfer(csrf.Options{
		Secret:     setting.SecretKey,
		SetCookie:  true,
		Header:     "X-Csrf-Token",
		CookiePath: setting.AppSubUrl,
	}))
	m.Use(toolbox.Toolboxer(m, toolbox.Options{
		HealthCheckFuncs: []*toolbox.HealthCheckFuncDesc{
			&toolbox.HealthCheckFuncDesc{
				Desc: "Database connection",
				Func: models.Ping,
			},
		},
	}))

	// OAuth 2.
	if setting.OauthService != nil {
		for _, info := range setting.OauthService.OauthInfos {
			m.Use(oauth2.NewOAuth2Provider(info.Options, info.AuthUrl, info.TokenUrl))
		}
	}
	m.Use(middleware.Contexter())
	return m
}

func main() {
	m := macaron.Classic()

	// New permissions middleware
	perm, err := permissionHSTORE.New()
	if err != nil {
		log.Fatalln(err)
	}

	// Blank slate, no default permissions
	//perm.Clear()

	// Logging middleware
	m.Use(macaron.Logger())

	// Renderer middleware
	m.Use(macaron.Renderer())

	// Set up a middleware handler for Macaron, with a custom "permission denied" message.
	permissionHandler := func(ctx *macaron.Context) {
		// Check if the user has the right admin/user rights
		if perm.Rejected(ctx.Resp, ctx.Req.Request) {
			fmt.Fprintf(ctx.Resp, "Permission denied!")
			// Deny the request
			ctx.Error(http.StatusForbidden)
			// Don't call other middleware handlers
			return
		}
		// Call the next middleware handler
		ctx.Next()
	}

	// Enable the permissions middleware, must come before recovery
	m.Use(permissionHandler)

	// Recovery middleware
	m.Use(macaron.Recovery())

	// Get the userstate, used in the handlers below
	userstate := perm.UserState()

	m.Get("/", func(ctx *macaron.Context) (msg string) {
		msg += fmt.Sprintf("Has user bob: %v\n", userstate.HasUser("bob"))
		msg += fmt.Sprintf("Logged in on server: %v\n", userstate.IsLoggedIn("bob"))
		msg += fmt.Sprintf("Is confirmed: %v\n", userstate.IsConfirmed("bob"))
		msg += fmt.Sprintf("Username stored in cookies (or blank): %v\n", userstate.Username(ctx.Req.Request))
		msg += fmt.Sprintf("Current user is logged in, has a valid cookie and *user rights*: %v\n", userstate.UserRights(ctx.Req.Request))
		msg += fmt.Sprintf("Current user is logged in, has a valid cookie and *admin rights*: %v\n", userstate.AdminRights(ctx.Req.Request))
		msg += fmt.Sprintln("\nTry: /register, /confirm, /remove, /login, /logout, /makeadmin, /clear, /data and /admin")
		return // msg
	})

	m.Get("/register", func(ctx *macaron.Context) string {
		userstate.AddUser("bob", "hunter1", "[email protected]")
		return fmt.Sprintf("User bob was created: %v\n", userstate.HasUser("bob"))
	})

	m.Get("/confirm", func(ctx *macaron.Context) string {
		userstate.MarkConfirmed("bob")
		return fmt.Sprintf("User bob was confirmed: %v\n", userstate.IsConfirmed("bob"))
	})

	m.Get("/remove", func(ctx *macaron.Context) string {
		userstate.RemoveUser("bob")
		return fmt.Sprintf("User bob was removed: %v\n", !userstate.HasUser("bob"))
	})

	m.Get("/login", func(ctx *macaron.Context) string {
		// Headers will be written, for storing a cookie
		userstate.Login(ctx.Resp, "bob")
		return fmt.Sprintf("bob is now logged in: %v\n", userstate.IsLoggedIn("bob"))
	})

	m.Get("/logout", func(ctx *macaron.Context) string {
		userstate.Logout("bob")
		return fmt.Sprintf("bob is now logged out: %v\n", !userstate.IsLoggedIn("bob"))
	})

	m.Get("/makeadmin", func(ctx *macaron.Context) string {
		userstate.SetAdminStatus("bob")
		return fmt.Sprintf("bob is now administrator: %v\n", userstate.IsAdmin("bob"))
	})

	m.Get("/clear", func(ctx *macaron.Context) string {
		userstate.ClearCookie(ctx.Resp)
		return "Clearing cookie"
	})

	m.Get("/data", func(ctx *macaron.Context) string {
		return "user page that only logged in users must see!"
	})

	m.Get("/admin", func(ctx *macaron.Context) {
		fmt.Fprintf(ctx.Resp, "super secret information that only logged in administrators must see!\n\n")
		if usernames, err := userstate.AllUsernames(); err == nil {
			fmt.Fprintf(ctx.Resp, "list of all users: "+strings.Join(usernames, ", "))
		}
	})

	// Serve
//.........这里部分代码省略.........