websocket/example/server.go

// Package main ...
//
// Description : 启动一个ws server 的示例
//
// Author : go_developer@163.com<张德满>
//
// Date : 2021-03-28 3:57 下午
package main

import (
	"fmt"

	"github.com/go-developer/gopkg/logger"
	"go.uber.org/zap/zapcore"

	"github.com/go-developer/websocket/config"

	"github.com/go-developer/websocket/message"

	"github.com/go-developer/websocket"
	"github.com/go-developer/websocket/abstract"
	"github.com/go-developer/websocket/context"
)

func main() {
	websocket.NewWebsocketServe(&Example{})
}

type Example struct {
}

func (e Example) Connect(ctx *context.WSContext) error {
	fmt.Println("建立连接成功")
	message.Response(ctx, map[string]interface{}{"say": "hello world!", "cid": ctx.ConnectionID})
	return nil
}

func (e Example) Disconnect(ctx *context.WSContext) {
	fmt.Println("断开连接成功")
}

func (e Example) Close(ctx *context.WSContext, code int, message string) error {
	fmt.Println("关闭连接成功")
	return nil
}

func (e Example) HandshakeURL() []string {
	return []string{
		"/ws/test",
	}
}

func (e Example) GetCommandList() []abstract.ICommand {
	return []abstract.ICommand{&exampleCommand{}}
}

func (e Example) GetModuleFlag() string {
	return "example"
}

func (e Example) GetServerPort() int {
	return 10099
}

func (e Example) GetWSServerConfig() []config.SetWSServerConfig {
	return []config.SetWSServerConfig{
		config.SetWSServerLogEnable("./logs", e.GetModuleFlag()+".log", zapcore.DebugLevel, logger.TimeIntervalTypeHour),
	}
}

type exampleCommand struct {
}

func (e exampleCommand) GetCommand() string {
	return "ping"
}

func (e exampleCommand) GetConfigOption() []config.SetCommandConfig {
	return []config.SetCommandConfig{config.ClosePushCommandErrorMessage()}
}

func (e exampleCommand) Execute(ctx *context.WSContext, data []byte) error {
	message.Response(ctx, map[string]interface{}{"ping": "pong"})
	return nil
}