IWXAPI api = WXAPIFactory.createWXAPI(context, appId, false);
WXLaunchMiniProgram.Req req = new WXLaunchMiniProgram.Req();
req.userName = userId;
if (TextUtils.isEmpty(path)) {
req.path = “”;
} else {
req.path = path;
}
if (TextUtils.isEmpty(mini)) {
req.miniprogramType = WXLaunchMiniProgram.Req.MINIPTOGRAM_TYPE_RELEASE;
} else {
req.miniprogramType = WXLaunchMiniProgram.Req.MINIPROGRAM_TYPE_PREVIEW;
}
api.sendReq(req);
微信版本7.0.6
appId: wx516f09ef989c1298
userId,req.userName: gh_b52e04a0100c
path="";
mini="";
req.miniprogramType = WXLaunchMiniProgram.Req.MINIPTOGRAM_TYPE_RELEASE;
compile ‘com.tencent.mm.opensdk:wechat-sdk-android-with-mta:+’
我也遇这个问题,但确认appid没用错, 应用签名,大小写都试过,帮我看原因
package com.example.myapplication3; import android.content.BroadcastReceiver; import android.content.Context; import android.content.Intent; import android.content.IntentFilter; import android.os.Bundle; import android.util.Log; import android.view.View; import android.widget.Toast; import androidx.appcompat.app.AppCompatActivity; import com.tencent.mm.opensdk.constants.ConstantsAPI; import com.tencent.mm.opensdk.modelbiz.WXLaunchMiniProgram; import com.tencent.mm.opensdk.openapi.IWXAPI; import com.tencent.mm.opensdk.openapi.WXAPIFactory; public class MainActivity extends AppCompatActivity { public static final String TAG = MainActivity. class .getSimpleName(); // APP_ID 替换为你的应用从官方网站申请到的合法appID private static final String APP_ID = "wx82d0****fe25eb40" ; // IWXAPI 是第三方app和微信通信的openApi接口 private IWXAPI api; private BroadcastReceiver broadcastReceiver; private void regToWx() { // 通过WXAPIFactory工厂,获取IWXAPI的实例 api = WXAPIFactory.createWXAPI( this , APP_ID, true ); // 将应用的appId注册到微信 api.registerApp(APP_ID); broadcastReceiver = new BroadcastReceiver() { [@Override](/user/Override) public void onReceive(Context context, Intent intent) { // 将该app注册到微信 api.registerApp(APP_ID); } }; //建议动态监听微信启动广播进行注册到微信 registerReceiver(broadcastReceiver, new IntentFilter(ConstantsAPI.ACTION_REFRESH_WXAPP)); } // 调启我的小程序 private void goMiniProgram(){ WXLaunchMiniProgram.Req req = new WXLaunchMiniProgram.Req(); req.userName = "wxbd6534d10790****" ; // 填小程序原始id req.path = "pages/index/index" ; //拉起小程序页面的可带参路径,不填默认拉起小程序首页 req.miniprogramType = WXLaunchMiniProgram.Req.MINIPTOGRAM_TYPE_RELEASE; //.MINIPTOGRAM_TYPE_RELEASE; // 可选打开 开发版,体验版和正式版 api.sendReq(req); } [@Override](/user/Override) protected void onCreate(Bundle savedInstanceState) { super .onCreate(savedInstanceState); setContentView(R.layout.activity_main); // 注册到微信 this .regToWx(); } public void clickToWX(View view){ Log.i(TAG,TAG+ "clickToWX" ); Toast.makeText( this , "点击跳转到小程序" , Toast.LENGTH_LONG).show(); this .goMiniProgram(); } [@Override](/user/Override) protected void onDestroy() { super .onDestroy(); Log.i(TAG,TAG+ "onDestroy***********************************************" ); if (broadcastReceiver!= null ){ unregisterReceiver(broadcastReceiver); } } } |