Gcm 注册 AsyncTask crasch android 2.3.7

Question

运行 android 2.3.7 崩溃到 android 4.2.2 运行 ok 对不起我的英语

package com.lemieapp.gcmclient;

import android.content.Context;
import android.os.AsyncTask;
import android.widget.Toast;

import com.google.android.gms.gcm.GoogleCloudMessaging;
import com.google.api.client.extensions.android.http.AndroidHttp;
import com.google.api.client.extensions.android.json.AndroidJsonFactory;
import com.google.api.client.googleapis.services.AbstractGoogleClientRequest;
import com.google.api.client.googleapis.services.GoogleClientRequestInitializer;
import com.lemieapp.backend.registration.Registration;

import java.io.IOException;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 * Created by Dead or Alive on 07/04/2015.
 */
class GcmRegistrationAsyncTask extends AsyncTask<Void, Void, String> {
    private static Registration regService = null;
    private GoogleCloudMessaging gcm;
    private Context context;

    // TODO: change to your own sender ID to Google Developers Console project number, as per instructions above
    private static final String SENDER_ID = "xxxxxxxxx";

    public GcmRegistrationAsyncTask(Context context) {
        this.context = context;
    }

    @Override
    protected String doInBackground(Void... params) {
        if (regService == null) {
            Registration.Builder builder = new Registration.Builder(AndroidHttp.newCompatibleTransport(),
                    new AndroidJsonFactory(), null)
                    .setRootUrl("https://gcmclient-907.appspot.com/_ah/api/");
            // end of optional local run code

            regService = builder.build();
        }

        String msg = "";
        try {
            if (gcm == null) {
                gcm = GoogleCloudMessaging.getInstance(context);
            }
            String regId = gcm.register(SENDER_ID);
            msg = "Device registered, registration ID=" + regId;

            // You should send the registration ID to your server over HTTP,
            // so it can use GCM/HTTP or CCS to send messages to your app.
            // The request to your server should be authenticated if your app
            // is using accounts.
            regService.register(regId).execute();

        } catch (IOException ex) {
            ex.printStackTrace();
            msg = "Error: " + ex.getMessage();
        }
        return msg;
    }

    @Override
    protected void onPostExecute(String msg) {
        Toast.makeText(context, msg, Toast.LENGTH_LONG).show();
        Logger.getLogger("REGISTRATION").log(Level.INFO, msg);
    }
}

LOg.cat

04-12 12:40:47.284 2162-2162/com.lemieapp.gcmclient D/szipinf：正在初始化inflate状态 04-12 12:40:49.524 2162-2182/com.lemieapp.gcmclient W/dalvikvm：threadid=9: thread exiting with uncaught exception (group=0x40015608) 04-12 12:40:49.584 2162-2182/com.lemieapp.gcmclient E/AndroidRuntime：致命异常：AsyncTask #1 java.lang.RuntimeException: 执行 doInBackground() 时出错在 android.os.AsyncTask$3.done(AsyncTask.java:200) 在 java.util.concurrent.FutureTask$Sync.innerSetException(FutureTask.java:274) 在 java.util.concurrent.FutureTask.setException(FutureTask.java:125) 在 java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:308) 在 java.util.concurrent.FutureTask.运行(FutureTask.java:138) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:581) 在 java.lang.Thread.run(Thread.java:1019) Caused by: java.lang.IllegalArgumentException: 运行ning on Android SDK level 10 但至少需要 11 在 com.google.api.client.repackaged.com.google.common.base.Preconditions.checkArgument(Preconditions.java:119) 在 com.google.api.client.util.Preconditions.checkArgument(Preconditions.java:69) 在 com.google.api.client.extensions.android.AndroidUtils.checkMinimumSdkLevel(AndroidUtils.java:48) 在 com.google.api.client.extensions.android.json.AndroidJsonFactory.(AndroidJsonFactory.java:75) 在 com.lemieapp.gcmclient.GcmRegistrationAsyncTask.doInBackground(GcmRegistrationAsyncTask.java:36) 在 com.lemieapp.gcmclient.GcmRegistrationAsyncTask.doInBackground(GcmRegistrationAsyncTask.java:21) 在 android.os.AsyncTask$2.call(AsyncTask.java:185) 在 java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:306) 在 java.util.concurrent.FutureTask.运行(FutureTask.java:138) 在 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1088) 在 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:581) 在 java.lang.Thread.run(Thread.java:1019) 04-12 12:40:49.684 2162-2164/com.lemieapp.gcmclient D/dalvikvm﹕ GC_CONCURRENT freed 228K, 50% free 2874K/5639K, external 0K/0K, paused 2ms+3ms 04-12 12:40:49.704 2162-2162/com.lemieapp.gcmclient W/KeyCharacterMap：id -1没有键盘 04-12 12:40:49.704 2162-2162/com.lemieapp.gcmclient W/KeyCharacterMap﹕使用默认键盘映射：/system/usr/keychars/qwerty.kcm.bin

Answer 1

你的日志实际上告诉你你的错误是什么——你需要将 AndroidMaifest.xml 中的最小 API 级别设置为 11。根据 official docs，在 pre 上使用 GCM 3.0 设备，要求用户登录其 Google Play 服务帐户。这在 4.0.4 及更高版本中是不需要的，这就是您没有看到错误的原因。

Gcm 注册 AsyncTask crasch android 2.3.7

Gcm Registration AsyncTask crasch android 2.3.7

android

android-service