想要同時取得session

[neir5430]

這邊使用iris
因為利用session做身分驗證
想詢問有沒有辦法在 on connection跟on broadcast 取得 userId
感謝

package main

import (
	"fmt"
	"time"

	"github.com/kataras/iris/v12"
	"github.com/kataras/iris/v12/sessions"
	"github.com/zishang520/socket.io/v2/socket"
)

var socketServer *socket.Server

func webSocket(app *iris.Application) {
	sockerServerConfig := socket.DefaultServerOptions()
	//開啟相容V2 V3
	sockerServerConfig.SetAllowEIO3(true)
	socketServer = socket.NewServer(nil, sockerServerConfig)
	app.Any("/socket.io/{p:path}", socket_msg)
	// app.Any("/socket.io/{p:path}", iris.FromStd(socketServer.ServeHandler(nil)))

	socketServer.On("connection", func(clients ...any) {
		client := clients[0].(*socket.Socket)
		fmt.Println("connect:", client.Id(), time.Now())
		client.On("broadcast", func(datas ...any) {
			fmt.Println("broadcast", datas)
			//發送給其他人
			client.Broadcast().Emit("notice", "hallo world.")
			client.Emit("request", "hallo world.")
		})
	})
}

func socket_msg(ctx iris.Context) {
	session := sessions.Get(ctx)
	userId := session.Get("userId")
	fmt.Println("socket_msg userId:", userId)
	iris.FromStd(socketServer.ServeHandler(nil))(ctx)
	// return iris.FromStd(socketServer.ServeHandler(nil))
}

[zishang520]

The general idea is to obtain the session_id in the connection event, and then initialize the iris session service based on the session_id. However, I briefly checked the iris source code and found that it is very difficult. You may need to contact the relevant iris developers or use other methods to achieve your goal.

[neir5430]

好的
這邊再另外想辦法做到類似的事情
感謝您的回答