package com.almightydr.android.meditravel
import android.os.Bundle
import com.tencent.mm.opensdk.modelmsg.SendAuth
import com.tencent.mm.opensdk.openapi.IWXAPI
import com.tencent.mm.opensdk.openapi.WXAPIFactory
import io.flutter.embedding.android.FlutterActivity
import androidx.annotation.NonNull
import io.flutter.embedding.engine.FlutterEngine
import io.flutter.plugin.common.MethodChannel
import android.content.BroadcastReceiver
import android.content.Context
import android.content.Intent
import android.content.IntentFilter
import com.tencent.mm.opensdk.constants.ConstantsAPI


class MainActivity: FlutterActivity() {
    private lateinit var api: IWXAPI
    private val APP_ID = "wx92c4efd1665e5755"
    private val APP_SECRET = 这部分出于安全考虑会遮挡的 // 
    private val CHANNEL = "com.almightydr.meditravel/wxapi"


    override fun configureFlutterEngine(@NonNull flutterEngine: FlutterEngine) {
        super.configureFlutterEngine(flutterEngine)
        MethodChannel(flutterEngine.dartExecutor.binaryMessenger, CHANNEL).setMethodCallHandler { call, result ->
            if (call.method == "wechatLogin") {
                sendAuthRequest()
            }
        }
    }


    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
         regToWx()
    }


     private fun sendAuthRequest() {
        print("sendAuthRequest")
        val req = SendAuth.Req()
        req.scope = "snsapi_userinfo"  // Scope of the request
        req.state = "wechat_android"  // A unique identifier for the request
        api.sendReq(req)
    }




    private fun regToWx() {
        api = WXAPIFactory.createWXAPI(this, APP_ID, true)
        api.registerApp(APP_ID)


        // Suggest dynamic monitoring WeChat start broadcasting to register WeChat
        registerReceiver(object : BroadcastReceiver() {
            override fun onReceive(context: Context, intent: Intent) {
                api.registerApp(APP_ID)
            }
        }, IntentFilter(ConstantsAPI.ACTION_REFRESH_WXAPP))
    }
}

这是目前适用的手机应用程序代码

问题是APP签名不正确。

请告诉我是什么问题，非常感谢。

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无效的签名。 请确认签名与开放平台上的名字是否相同。