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vault-openvpn/vendor/golang.org/x/net/websocket/exampledial_test.go
Knut Ahlers b4cc42902e
Switch to dep from Godeps
Signed-off-by: Knut Ahlers <knut@ahlers.me>
2017-10-10 10:19:14 +02:00

31 lines
681 B
Go

// Copyright 2012 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package websocket_test
import (
"fmt"
"log"
"golang.org/x/net/websocket"
)
// This example demonstrates a trivial client.
func ExampleDial() {
origin := "http://localhost/"
url := "ws://localhost:12345/ws"
ws, err := websocket.Dial(url, "", origin)
if err != nil {
log.Fatal(err)
}
if _, err := ws.Write([]byte("hello, world!\n")); err != nil {
log.Fatal(err)
}
var msg = make([]byte, 512)
var n int
if n, err = ws.Read(msg); err != nil {
log.Fatal(err)
}
fmt.Printf("Received: %s.\n", msg[:n])
}