Golang gin.Recovery函數代碼示例

func setup() *gin.Engine {

	runtime.GOMAXPROCS(runtime.NumCPU())
	if _, err := database.InitDb(); err != nil {
		panic(err)
	}
	app := gin.New()

	app.Use(func(c *gin.Context) {
		c.Set(config.SecretKey, config.GetSecret())
		c.Next()
	})

	if config.GetEnv() == config.EnvProduction {
		app.Use(middleware.Recovery())
	} else {
		app.Use(gin.Recovery())
	}

	if config.GetEnv() == config.EnvTesting {
		gin.SetMode(gin.TestMode)
	} else {
		app.Use(gin.Logger())
	}

	app.Use(middleware.ErrorHandler())
	//Set up api v1
	routeV1(app)
	return app
}

func init() {
	// Starts a new Gin instance with no middle-ware
	r := gin.Default()
	r.Use(log.Logger())
	r.Use(gin.Recovery())
	s_store := sessions.NewCookieStore([]byte("secret"))
	r.Use(sessions.Sessions("mysession", s_store))

	r.LoadHTMLGlob("templates/*")
	r.Static("/assets", "./assets")

	r.GET("/load", LoadConst)
	r.POST("/point", Point)

	r.GET("/profile/:prof_id/:det_id", GetProfile)
	r.POST("/profile", PutProfile)
	r.DELETE("/profile/:prof_id/:det_id", DeleteProfile)
	r.GET("/profile", ListProfile)
	r.GET("/load/sampleprofile/:prof_id/:det_id", service.PutSampleProfile)
	r.POST("/comments", PutComments)

	r.GET("/consti/:id", FilterConstiProfile)

	r.GET("/", Home)
	r.GET("/admin", Admin)
	r.GET("/login", login.Login)
	r.GET("/FBLogin", social.FBLogin)
	r.GET("/GoogleLogin", social.GoogleLogin)
	r.GET("/TestLogin", auth.TestLogin)
	r.GET("/logout", auth.Logout)

	r.POST("/admin/upload", store.Upload)
	r.GET("/admin/bloburl", store.UploadUrl)
	r.GET("/serve/:blobKey", store.GetServingUrl)

	r.GET("/likes/:prof_id/:det_id", service.AddLikes)
	r.GET("/unlikes/:prof_id/:det_id", service.AddUnLikes)

	r.GET("/me", GetUser)

	r.POST("/volunteer", service.SendVolunteerRequest)
	r.GET("/volunteer/:req_id", service.ProcessVolunteerRequest)

	r.GET("/user", service.ListUser)
	r.GET("/user/:user_id", service.GetUser)
	r.POST("/user", service.UpdateUser)

	r.GET("/about", About)

	http.Handle("/", r)
	//appengine.Main()
	/*
	   authorized := r.Group("/write")

	   authorized.Use(Auth())
	   {
	      authorized.POST("/login", loginEndpoint)
	   }*/

}

func main() {

	r := gin.New()

	r.Use(gin.Recovery(),
		gin.LoggerWithWriter(setting.LogIO))

	r.Use(func(c *gin.Context) {
		// Run this on all requests
		// Should be moved to a proper middleware
		c.Writer.Header().Set("Access-Control-Allow-Origin", "*")
		c.Writer.Header().Set("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept, Authorization")
		c.Next()
	})

	gin.SetMode(setting.GinMode)

	r.OPTIONS("/*cors", func(c *gin.Context) {
		// Empty 200 response
	})

	user := r.Group("/user")
	{
		user.POST("/token", handlers.Token)
		user.POST("/register", handlers.Register)
	}

	authorized := r.Group("/api", middlewares.Auth(handlers.MySigningKey))

	authorized.POST("/balance", handlers.Balance)

	r.Run(setting.AppCfg.HttpPort)
}

//run starts the webserver
func (v *Vault) startServer() error {
	glog.Infof("Starting local server\n")
	router := gin.New()
	//TODO initialize configurations, correct middlewares, https/http
	router.Use(ginglog.Logger(5)) //5 seconds
	router.Use(gin.Recovery())

	//setting up https by default
	var tlsConfig = tls.Config{}
	keypair, err := tls.LoadX509KeyPair(v.config["tlsCertfilePath"], v.config["tlsKeyfilePath"])
	if err != nil {
		fmt.Printf("ERR: Could not load X509 KeyPair, caused by: %s\n", err)
		os.Exit(1) //exit explicitely as we choose a fail fast approach
	}
	tlsConfig.Certificates = []tls.Certificate{keypair}
	tlsConfig.NextProtos = []string{"http/1.1"}
	tlsConfig.Rand = rand.Reader

	router.GET("/secret/:appID", v.getSecret)
	serve := &http.Server{
		Addr:      fmt.Sprintf(":%s", v.config["serverPort"]),
		Handler:   router,
		TLSConfig: &tlsConfig,
	}
	err = serve.ListenAndServe()
	if err != nil {
		glog.Errorf("Cannot start server for Cubbyhole tokens distribution\n")
	}
	return err
}

func createRouter() {
	r = gin.New()
	r.Use(gin.Logger())
	r.Use(gin.Recovery())
	r.Use(corsMiddleware)
	r.Use(i18nMiddleware)
}

func main() {
	runtime.GOMAXPROCS(runtime.NumCPU())

	role := config.mustGetString("postgres", "role")
	database := config.mustGetString("postgres", "database")
	ip := config.mustGetString("postgres", "ip")
	password := config.mustGetString("postgres", "password")
	services.InitDBConnection(role, password, database, ip)

	api_key := config.mustGetString("parsemap", "api_key")
	r := gin.New()
	r.Use(gzip.Gzip(gzip.DefaultCompression))
	r.Use(gin.Logger())
	r.Use(gin.Recovery())
	r.Use(gin.ErrorLogger())

	v2 := r.Group("/v2")
	services.GetHandlersV2(v2, api_key)

	var wg sync.WaitGroup
	wg.Add(2)
	go startServer(r, &wg)
	go startTLSServer(r, &wg)
	wg.Wait()
}

func Run() {
	r := gin.New()

	// Global middlewares
	// If use gin.Logger middlewares, it send duplicated request.
	switch config.Environment {
	case "DEVELOPMENT":
		r.Use(gin.Logger())
	case "TEST":
		r.Use(log.AccessLogger())
	case "PRODUCTION":
		r.Use(log.AccessLogger())
	}
	r.Use(gin.Recovery())
	r.Use(CORSMiddleware())
	switch config.Frontend {
	case "CanJS":
		canjs.LoadPage(r)
	default:
		canjs.LoadPage(r)
	}
	api.RouteAPI(r)

	// Listen and server on 0.0.0.0:3001
	//    r.Run("localhost:3001")
	r.Run(":3001")
}

func Load(middleware ...gin.HandlerFunc) http.Handler {
	e := gin.New()
	e.Use(gin.Recovery())

	e.SetHTMLTemplate(template.Template())
	e.StaticFS("/static", static.FileSystem())

	e.Use(header.NoCache)
	e.Use(header.Options)
	e.Use(header.Secure)
	e.Use(middleware...)
	e.Use(session.SetUser)

	e.GET("/api/user", session.UserMust, api.GetUser)
	e.GET("/api/user/teams", session.UserMust, api.GetTeams)
	e.GET("/api/user/repos", session.UserMust, api.GetRepos)
	e.GET("/api/repos/:owner/:repo", session.UserMust, access.RepoPull, api.GetRepo)
	e.POST("/api/repos/:owner/:repo", session.UserMust, access.RepoAdmin, api.PostRepo)
	e.DELETE("/api/repos/:owner/:repo", session.UserMust, access.RepoAdmin, api.DeleteRepo)
	e.GET("/api/repos/:owner/:repo/maintainers", session.UserMust, access.RepoPull, api.GetMaintainer)
	e.GET("/api/repos/:owner/:repo/maintainers/:org", session.UserMust, access.RepoPull, api.GetMaintainerOrg)

	e.POST("/hook", web.Hook)
	e.GET("/login", web.Login)
	e.POST("/login", web.LoginToken)
	e.GET("/logout", web.Logout)
	e.NoRoute(web.Index)

	return e
}

func main() {

	err := modem.Connect()
	if err != nil {
		log.Printf("ConnectModem: error connecting to %s, %s\r\n", modem.DeviceId, err)
		log.Printf("commport: %s\r\n", config.CommPort)
		log.Printf("baud: %d\r\n", config.Baud)
		os.Exit(1)
	}
	err = modem.InitialiseModem()
	if err != nil {
		log.Printf("InitModem: error initialising %s, %s\r\n", modem.DeviceId, err)
	}

	// Creates a router without any middleware by default
	//gin.SetMode(gin.ReleaseMode)
	r := gin.New()

	// Global middlewares
	r.Use(gin.Logger())
	r.Use(gin.Recovery())
	r.Use(SetJellyBeans())

	api := r.Group("/api")
	{
		api.GET("/sms", index)
		api.POST("/sms", sendSMS)
	}

	go worker()
	// Listen and server on 0.0.0.0:8951
	r.Run(bindaddress)

}

func run() {
	logFile, logErr := os.OpenFile(*logFileName, os.O_CREATE|os.O_RDWR|os.O_APPEND, 0666)
	if logErr != nil {
		fmt.Println("Fail to find", *logFile, "cServer start Failed")
		os.Exit(1)
	}
	log.SetOutput(logFile)
	log.Printf("CM Server Start")
	CACHE = NewCache(PATH + "cache")
	defer CACHE.Close()
	CACHE.All()
	gin.SetMode(gin.ReleaseMode)
	//g := gin.Default()
	g := gin.New()
	g.Use(gin.Recovery())
	g.Use(gin.LoggerWithWriter(logFile))
	g.Use(gzip.Gzip(gzip.DefaultCompression))
	g.POST("/cm/settings", postSettings)
	g.GET("/cm/settings", getSettings)
	g.GET("/cm/menus", func(c *gin.Context) {
		c.JSON(http.StatusOK, CACHE.menus)
	})
	g.NoRoute(func(c *gin.Context) {
		c.String(http.StatusNotFound, "404")
	})
	g.Run(":8011")
}

func StartGin() {
	gin.SetMode(gin.ReleaseMode)

	router := gin.New()
	gin.Logger()
	router.Use(rateLimit, gin.Recovery())
	router.Use(gin.Logger())
	router.LoadHTMLGlob("resources/*.templ.html")
	router.Static("/static", "resources/static")
	router.GET("/", MyBenchLogger(), index)
	router.GET("/auth", authentication.RequireTokenAuthentication(), index)
	router.POST("/test", controllers.Login)
	router.GET("/room/:name", roomGET)
	router.POST("/room-post/:roomid", roomPOST)
	router.GET("/stream/:roomid", streamRoom)

	//mongodb user create
	uc := user_controllers.NewUserController(getSession())
	router.GET("/user", uc.GetUser)
	router.GET("/message", uc.GetMessage)
	router.POST("/message", uc.CreateMessage)
	router.POST("/user", uc.CreateUser)
	router.DELETE("/user/:id", uc.RemoveUser)

	router.Run(":5001")

}

func main() {
	r.SetVerbose(true)

	defer utils.Recover()
	utils.ListenSignals()
	utils.Liveness()

	if os.Getenv("DEBUG_N") != "true" {
		gin.SetMode(gin.ReleaseMode)
	}

	engine := gin.New()

	engine.Use(gin.Recovery())
	engine.Use(func() gin.HandlerFunc {
		return func(c *gin.Context) {
			defer c.Next()
			log.Info(c.Request.Method, c.Request.URL.Path, c.Writer.Status())
		}
	}())

	api.Initialize(engine)

	engine.Run(config.Get(config.KEY_API_PORT))
}

func main() {
	zalando.AccessTuples = []zalando.AccessTuple{{"teams", "Techmonkeys", "Platform Engineering / System"}}
	flag.Parse()
	router := gin.New()
	router.Use(ginglog.Logger(3 * time.Second))
	router.Use(ginoauth2.RequestLogger([]string{"uid"}, "data"))
	router.Use(gin.Recovery())

	public := router.Group("/api")
	public.GET("/", func(c *gin.Context) {
		c.JSON(200, gin.H{"message": "Hello to public world"})
	})

	private := router.Group("/api/private")
	privateUser := router.Group("/api/privateUser")
	glog.Infof("Register allowed users: %+v and groups: %+v", USERS, zalando.AccessTuples)
	private.Use(ginoauth2.Auth(zalando.GroupCheck, zalando.OAuth2Endpoint))
	privateUser.Use(ginoauth2.Auth(zalando.UidCheck, zalando.OAuth2Endpoint))
	private.GET("/", func(c *gin.Context) {
		c.JSON(200, gin.H{"message": "Hello from private for groups"})
	})
	privateUser.GET("/", func(c *gin.Context) {
		c.JSON(200, gin.H{"message": "Hello from private for users"})
	})

	glog.Info("bootstrapped application")
	router.Run(":8081")
}

func main() {
	r = gin.Default()

	// Global middleware
	r.Use(gin.Logger())
	r.Use(gin.Recovery())
	r.Static("/assets", "./assets")
	r.LoadHTMLGlob("view/*")

	// Simple group: v1
	v1 := r.Group("/")
	{
		v1.GET("/", home.Dispatch)
	}

	// Simple group: v2
	v2 := r.Group("/api")
	{
		v2.GET("/login", api.Login)
		v2.GET("/mail/list", api.MailList)
		v2.GET("/mail/detail", api.MailDetail)
		v2.GET("/mail/box", api.MailBox)
		v2.GET("/mail/send", api.MailSend)
		v2.GET("/mail/set", api.MailSet)
	}

	r.Run(":8081")
}

func main() {
	router := gin.New()
	router.LoadHTMLGlob("templates/*")
	router.Use(gin.Logger())
	router.Use(gin.Recovery())

	v1 := router.Group("/v1")
	// Example for binding JSON ({"user": "manu", "password": "123"})
	v1.POST("/loginJSON", func(c *gin.Context) {
		var json Login
		if c.BindJSON(&json) == nil {
			if json.User == "manu" && json.Password == "123" {
				c.JSON(http.StatusOK, gin.H{"status": "you are logged in"})
			} else {
				c.JSON(http.StatusUnauthorized, gin.H{"status": "unauthorized"})
			}
		}
	})

	router.GET("/login", func(c *gin.Context) {
		c.HTML(http.StatusOK, "loginform.tmpl", gin.H{
			"Title": "Login Page",
		})
	})

	// Example for binding a HTML form (user=manu&password=123)
	v1.POST("/loginForm", Hello(), Lolo)

	// Listen and server on 0.0.0.0:8080
	router.Run(":8080")
}