Android 百度自动更新（升级）SDK的使用

<p><span style="font-family: Arial, Helvetica, sans-serif; background-color: rgb(255, 255, 255);">本文采用的是“自定义UI更新”方式</span></p>

首先在AndroidManifest.xml中添加如下配置：

本文采用的是“自定义UI更新”方式
首先在AndroidManifest.xml中添加如下配置：
 <meta-data
            android:name="BDAPPID"
            android:value="123456" />
        <meta-data
            android:name="BDAPPKEY"
            android:value="abcdefghjdksajdla" />

以上2个参数需要到百度手机开发平台申请。

  <!-- ↓↓↓ 自更新SDK ↓↓↓ -->
        <activity
            android:name="com.baidu.autoupdatesdk.ConfirmDialoigActivity"
            android:exported="false"
            android:screenOrientation="sensor"
            android:theme="@style/bdp_update_dialog_style_fullscreen" />

        <receiver
            android:name="com.baidu.autoupdatesdk.receiver.BDBroadcastReceiver"
            android:exported="false" >
            <intent-filter>
                <action android:name="com.baidu.autoupdatesdk.ACTION_NEW_UPDATE" />
                <action android:name="com.baidu.autoupdatesdk.ACTION_DOWNLOAD_COMPLETE" />
                <action android:name="com.baidu.autoupdatesdk.ACTION_NEW_AS" />
                <action android:name="com.baidu.autoupdatesdk.ACTION_AS_DOWNLOAD_COMPLETE" />
            </intent-filter>
        </receiver>
        <!-- ↑↑↑ 自更新SDK ↑↑↑ -->

然后在具体代码中实现更新检测及下载更新：

// 检查更新
		update.setOnClickListener(new OnClickListener() {

			@Override
			public void onClick(View arg0) {
				// TODO Auto-generated method stub
				BDAutoUpdateSDK.cpUpdateCheck(getBaseContext(),
						new MyCPCheckUpdateCallback());

			}
		});

// ---------------------以下为百度助手升级接口------------------------------------------------
	private class MyCPCheckUpdateCallback implements CPCheckUpdateCallback {

		@Override
		public void onCheckUpdateCallback(final AppUpdateInfo info,
				AppUpdateInfoForInstall infoForInstall) {
			if (infoForInstall != null
					&& !TextUtils.isEmpty(infoForInstall.getInstallPath())) {
				
				BDAutoUpdateSDK.cpUpdateInstall(getApplicationContext(),
						infoForInstall.getInstallPath());
			} else if (info != null) {
				Builder builder = new AlertDialog.Builder(HomeSetActivity.this);
				builder.setTitle("更新提示")
						.setMessage("有新版本,升级到最新版本?")
						.setPositiveButton("升级",
								new DialogInterface.OnClickListener() {

									@Override
									public void onClick(DialogInterface arg0,
											int arg1) {
										// TODO Auto-generated method stub
										
										BDAutoUpdateSDK.cpUpdateDownload(
												XXXActivity.this, info,
												new UpdateDownloadCallback());
									}
								});
				builder.setNegativeButton("取消", null);
				builder.create().show();
			} else {
				Toast.makeText(getApplicationContext(), "当前已是最新版!", 0).show();
			}
		}

	}

	private class UpdateDownloadCallback implements CPUpdateDownloadCallback {

		@Override
		public void onDownloadComplete(String apkPath) {
			BDAutoUpdateSDK.cpUpdateInstall(getApplicationContext(), apkPath);
		}

		@Override
		public void onStart() {
		}

		@Override
		public void onPercent(int percent, long rcvLen, long fileSize) {
			if (percent % 10 == 0) {
				Message msg = new Message();
				msg.what = REFRESH_UPDATE_DIAL;
				msg.arg1 = percent;
				mXXXHandle.sendMessage(msg);
			}
		}

		@Override
		public void onFail(Throwable error, String content) {
			txt_log.setText(txt_log.getText() + "\n 下载失败: " + content);
			mXXXHandle.sendEmptyMessage(DOWNLOAD_APK_FAILE);
		}

		@Override
		public void onStop() {
		}

	}
	// ---------------------------------------------------------------------