func main() {
// Host map
hosts := make(Hosts)
//-----
// API
//-----
api := echo.New()
api.Use(mw.Logger())
api.Use(mw.Recover())
hosts["api.localhost:1323"] = api
api.Get("/", func(c *echo.Context) error {
return c.String(http.StatusOK, "API")
})
//------
// Blog
//------
blog := echo.New()
blog.Use(mw.Logger())
blog.Use(mw.Recover())
hosts["blog.localhost:1323"] = blog
blog.Get("/", func(c *echo.Context) error {
return c.String(http.StatusOK, "Blog")
})
//---------
// Website
//---------
site := echo.New()
site.Use(mw.Logger())
site.Use(mw.Recover())
hosts["localhost:1323"] = site
site.Get("/", func(c *echo.Context) error {
return c.String(http.StatusOK, "Welcome!")
})
http.ListenAndServe(":1323", hosts)
}
func main() {
// Echo instance
e := echo.New()
// Debug mode
e.Debug()
//------------
// Middleware
//------------
// Logger
e.Use(mw.Logger())
// Recover
e.Use(mw.Recover())
// Basic auth
e.Use(mw.BasicAuth(func(usr, pwd string) bool {
if usr == "joe" && pwd == "secret" {
return true
}
return false
}))
// Gzip
e.Use(mw.Gzip())
// Routes
e.Get("/", hello)
// Start server
e.Run(":1323")
}
func main() {
e := echo.New()
e.Use(mw.Logger())
e.Use(mw.Recover())
e.Static("/", "public")
e.WebSocket("/ws", func(c *echo.Context) (err error) {
ws := c.Socket()
msg := ""
for {
if err = websocket.Message.Send(ws, "Hello, Client!"); err != nil {
return
}
if err = websocket.Message.Receive(ws, &msg); err != nil {
return
}
fmt.Println(msg)
}
return
})
e.Run(":1323")
}
func main() {
// Setup
e := echo.New()
e.Get("/", func(c *echo.Context) error {
return c.String(http.StatusOK, "Six sick bricks tick")
})
gracehttp.Serve(e.Server(":1323"))
}
func createMux() *echo.Echo {
e := echo.New()
// note: we don't need to provide the middleware or static handlers, that's taken care of by the platform
// app engine has it's own "main" wrapper - we just need to hook echo into the default handler
http.Handle("/", e)
return e
}
func main() {
// Setup
e := echo.New()
e.Get("/", func(c *echo.Context) error {
return c.String(http.StatusOK, "Sue sews rose on slow jor crows nose")
})
graceful.ListenAndServe(e.Server(":1323"), 5*time.Second)
}
func main() {
e := echo.New()
e.Use(mw.Logger())
e.Use(mw.Recover())
e.Static("/", "public")
e.Post("/upload", upload)
e.Run(":1323")
}
func main() {
e := echo.New()
e.Use(mw.Logger())
e.Use(mw.Recover())
e.Use(mw.Gzip())
e.Static("/", "public")
e.Run(":5091")
}
func createMux() *echo.Echo {
// we're in a container on a Google Compute Engine instance so are not sandboxed anymore ...
runtime.GOMAXPROCS(runtime.NumCPU())
e := echo.New()
// note: we don't need to provide the middleware or static handlers
// for the appengine vm version - that's taken care of by the platform
return e
}
func main() {
// Echo instance
e := echo.New()
// Middleware
e.Use(mw.Logger())
e.Use(mw.Recover())
// Routes
e.Get("/", hello)
// Start server
e.Run(":1323")
}
func main() {
e := echo.New()
e.Get("/", func(c *echo.Context) error {
c.Response().Header().Set(echo.ContentType, echo.ApplicationJSON)
c.Response().WriteHeader(http.StatusOK)
for _, l := range locations {
if err := json.NewEncoder(c.Response()).Encode(l); err != nil {
return err
}
c.Response().Flush()
time.Sleep(1 * time.Second)
}
return nil
})
e.Run(":1323")
}
func main() {
e := echo.New()
// Middleware
e.Use(mw.Logger())
e.Use(mw.Recover())
// Routes
e.Post("/users", createUser)
e.Get("/users/:id", getUser)
e.Patch("/users/:id", updateUser)
e.Delete("/users/:id", deleteUser)
// Start server
e.Run(":1323")
}
func main() {
// Echo instance
e := echo.New()
// Logger
e.Use(mw.Logger())
// Unauthenticated route
e.Get("/", accessible)
// Restricted group
r := e.Group("/restricted")
r.Use(JWTAuth(SigningKey))
r.Get("", restricted)
// Start server
e.Run(":1323")
}
func main() {
// Setup
e := echo.New()
e.ServeDir("/", "public")
e.Get("/jsonp", func(c *echo.Context) error {
callback := c.Query("callback")
var content struct {
Response string `json:"response"`
Timestamp time.Time `json:"timestamp"`
Random int `json:"random"`
}
content.Response = "Sent via JSONP"
content.Timestamp = time.Now().UTC()
content.Random = rand.Intn(1000)
return c.JSONP(http.StatusOK, callback, &content)
})
// Start server
e.Run(":3999")
}
func main() {
port := os.Getenv("PORT")
if len(port) <= 0 {
port = "8080"
}
// Echo instance
e := echo.New()
// Middleware
e.Use(mw.Logger())
e.Use(mw.Recover())
// Routes
e.Get("/", hello)
fmt.Println("Starting server on port '" + port + "'!")
// Start server
e.Run(":" + port)
}
func main() {
e := echo.New()
// Middleware
e.Use(mw.Logger())
e.Use(mw.Recover())
e.Use(mw.Gzip())
//------------------------
// Third-party middleware
//------------------------
// https://github.com/rs/cors
e.Use(cors.Default().Handler)
// https://github.com/thoas/stats
s := stats.New()
e.Use(s.Handler)
// Route
e.Get("/stats", func(c *echo.Context) error {
return c.JSON(http.StatusOK, s.Data())
})
// Serve index file
e.Index("public/index.html")
// Serve favicon
e.Favicon("public/favicon.ico")
// Serve static files
e.Static("/scripts", "public/scripts")
//--------
// Routes
//--------
e.Post("/users", createUser)
e.Get("/users", getUsers)
e.Get("/users/:id", getUser)
//-----------
// Templates
//-----------
t := &Template{
// Cached templates
templates: template.Must(template.ParseFiles("public/views/welcome.html")),
}
e.SetRenderer(t)
e.Get("/welcome", welcome)
//-------
// Group
//-------
// Group with parent middleware
a := e.Group("/admin")
a.Use(func(c *echo.Context) error {
// Security middleware
return nil
})
a.Get("", func(c *echo.Context) error {
return c.String(http.StatusOK, "Welcome admin!")
})
// Group with no parent middleware
g := e.Group("/files", func(c *echo.Context) error {
// Security middleware
return nil
})
g.Get("", func(c *echo.Context) error {
return c.String(http.StatusOK, "Your files!")
})
// Start server
e.Run(":1323")
}