Fix https://github.com/kataras/iris/issues/175#issuecomment-226290922

config/websocket.go

@@ -8,14 +8,14 @@ import (
 
 // Currently only these 5 values are used for real
 const (
-	// DefaultWriteTimeout 10 * time.Second
-	DefaultWriteTimeout = 10 * time.Second
-	// DefaultPongTimeout 60 * time.Second
-	DefaultPongTimeout = 60 * time.Second
+	// DefaultWriteTimeout 30 * time.Second
+	DefaultWriteTimeout = 30 * time.Second
+	// DefaultPongTimeout 120 * time.Second
+	DefaultPongTimeout = 120 * time.Second
 	// DefaultPingPeriod (DefaultPongTimeout * 9) / 10
 	DefaultPingPeriod = (DefaultPongTimeout * 9) / 10
-	// DefaultMaxMessageSize 1024
-	DefaultMaxMessageSize = 1024
+	// DefaultMaxMessageSize 2048
+	DefaultMaxMessageSize = 2048
 )
 
 //
@@ -23,17 +23,17 @@ const (
 // Websocket the config contains options for 'websocket' package
 type Websocket struct {
 	// WriteTimeout time allowed to write a message to the connection.
-	// Default value is 10 * time.Second
+	// Default value is 30 * time.Second
 	WriteTimeout time.Duration
 	// PongTimeout allowed to read the next pong message from the connection
-	// Default value is 60 * time.Second
+	// Default value is 120 * time.Second
 	PongTimeout time.Duration
 	// PingPeriod send ping messages to the connection with this period. Must be less than PongTimeout
 	// Default value is (PongTimeout * 9) / 10
 	PingPeriod time.Duration
 	// MaxMessageSize max message size allowed from connection
-	// Default value is 1024
-	MaxMessageSize int
+	// Default value is 2048
+	MaxMessageSize int64
 	// Endpoint is the path which the websocket server will listen for clients/connections
 	// Default value is empty string, if you don't set it the Websocket server is disabled.
 	Endpoint string

http.go

@@ -359,8 +359,8 @@ func (s *Server) serve(l net.Listener) error {
 	return s.Server.Serve(s.listener)
 }
 
-// open opens/starts/runs/listens (to) the server, listen tls if Cert && Key is registed, listenUNIX if Mode is registed, otherwise listen
-func (s *Server) open() error {
+// Open opens/starts/runs/listens (to) the server, listen tls if Cert && Key is registed, listenUNIX if Mode is registed, otherwise listen
+func (s *Server) Open() error {
 	if s.started {
 		return errServerAlreadyStarted.Return()
 	}

initiatory.go

@@ -171,7 +171,7 @@ func (s *Framework) prepareTemplates() {
 func (s *Framework) openServer() (err error) {
 	s.initialize()
 	s.Plugins.DoPreListen(s)
-	if err = s.HTTPServer.open(); err == nil {
+	if err = s.HTTPServer.Open(); err == nil {
 		// print the banner
 		if !s.Config.DisableBanner {
 			s.Logger.PrintBanner(banner,

websocket/connection.go

@@ -8,7 +8,6 @@ import (
 	"strconv"
 
 	"github.com/iris-contrib/websocket"
-	"github.com/kataras/iris/config"
 	"github.com/kataras/iris/utils"
 )
 
@@ -80,12 +79,12 @@ func newConnection(websocketConn *websocket.Conn, s *server) *connection {
 }
 
 func (c *connection) write(messageType int, data []byte) error {
-	c.underline.SetWriteDeadline(time.Now().Add(config.DefaultWriteTimeout))
+	c.underline.SetWriteDeadline(time.Now().Add(c.server.config.WriteTimeout))
 	return c.underline.WriteMessage(messageType, data)
 }
 
 func (c *connection) writer() {
-	ticker := time.NewTicker(config.DefaultPingPeriod)
+	ticker := time.NewTicker(c.server.config.PingPeriod)
 	defer func() {
 		ticker.Stop()
 		c.underline.Close()
@@ -118,10 +117,10 @@ func (c *connection) reader() {
 	}()
 	conn := c.underline
 
-	conn.SetReadLimit(config.DefaultMaxMessageSize)
-	conn.SetReadDeadline(time.Now().Add(config.DefaultPongTimeout))
+	conn.SetReadLimit(c.server.config.MaxMessageSize)
+	conn.SetReadDeadline(time.Now().Add(c.server.config.PongTimeout))
 	conn.SetPongHandler(func(s string) error {
-		conn.SetReadDeadline(time.Now().Add(config.DefaultPongTimeout))
+		conn.SetReadDeadline(time.Now().Add(c.server.config.PongTimeout))
 		return nil
 	})