Java 如何使用Parse.com推送通知服务在Android应用程序中推送Url?
我可以推送简单的推送通知,但无法推送url在浏览器中打开它 我在网上看到了一些教程,他们建议创建自定义JSON接收器类。有人能告诉我怎么做吗 MainActivity.javaJava 如何使用Parse.com推送通知服务在Android应用程序中推送Url?,java,android,json,parse-platform,push-notification,Java,Android,Json,Parse Platform,Push Notification,我可以推送简单的推送通知,但无法推送url在浏览器中打开它 我在网上看到了一些教程,他们建议创建自定义JSON接收器类。有人能告诉我怎么做吗 MainActivity.java package com.example.pushnotificationdemo; import com.example.pushnotificationdemo.R; import com.parse.ParseAnalytics; import com.parse.ParseInstallation; imp
package com.example.pushnotificationdemo;
import com.example.pushnotificationdemo.R;
import com.parse.ParseAnalytics;
import com.parse.ParseInstallation;
import com.parse.PushService;
import android.content.Intent;
import android.net.Uri;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.view.Window;
import android.webkit.WebChromeClient;
import android.webkit.WebView;
import android.webkit.WebViewClient;
public class MainActivity extends ActionBarActivity {
WebView webframe;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ParseAnalytics.trackAppOpenedInBackground(getIntent());
PushService.setDefaultPushCallback(this, MainActivity.class);
ParseInstallation.getCurrentInstallation().saveInBackground();
/** Cerco l'elemento in /res/layout/main.xml */
webframe = (WebView) findViewById(R.id.webview);
/** Javascript abilitato (ma non flash) */
webframe.getSettings().setJavaScriptEnabled(true);
/** Simulo il webbrowser chrome di android*/
webframe.setWebChromeClient(new WebChromeClient());
webframe.setWebViewClient(new WebViewClient());
/** Assegno l'url di apertura del webframe */
webframe.loadUrl("http://www.daiugs.com");
}
}
ParseApp.java
package com.example.pushnotificationdemo;
import com.parse.Parse;
import com.parse.ParseACL;
import com.parse.ParseUser;
import android.app.Application;
public class ParseApp extends Application{
@Override
public void onCreate() {
super.onCreate();
Parse.initialize(this, "Ym4IsX0r5dGLxa8RDtj....",
"s9DpBvn8HI0Uu......");
ParseUser.enableAutomaticUser();
ParseACL defaultACL = new ParseACL();
defaultACL.setPublicReadAccess(true);
ParseACL.setDefaultACL(defaultACL, true);
}
}
AndroidManifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.example.pushnotificationdemo"
android:versionCode="1"
android:versionName="1.0" >
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
<uses-permission android:name="android.permission.VIBRATE" />
<uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/>
<uses-sdk
android:minSdkVersion="8"
android:targetSdkVersion="21" />
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme"
android:name=".ParseApp" >
<activity android:name="com.example.pushnotificationdemo.SplashActivity"
android:label="@string/app_name"
android:screenOrientation="portrait">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity android:name="com.example.pushnotificationdemo.MainActivity"
android:label="@string/app_name"
>
</activity>
<service android:name="com.parse.PushService"></service>
<receiver android:name="com.example.pushnotificationdemo.MyCustomReceiver" android:exported="false">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED" />
<action android:name="android.intent.action.USER_PRESENT" />
<action android:name="your.package.name.UPDATE_STATUS" />
</intent-filter>
</receiver>
<receiver android:name="com.parse.ParseBroadcastReceiver">
<intent-filter>
<action android:name="android.intent.action.BOOT_COMPLETED"/>
<action android:name="android.intent.action.USER_PRESENT"/>
</intent-filter>
</receiver>
</application>
</manifest>
推送此邮件
数据:{
警报:“安卓推送获得主要刷新”,
url:“http://blog.parse.com",
}
并将其添加到主活动中
Intent-Intent=getIntent();
Bundle extras=intent.getExtras();
String jsonData=extras.getString(“com.parse.Data”);
JSONObject json=新的JSONObject(jsonData);
字符串pushStore=json.getString(“url”);
if(pushStore!=null){
Intent-browserint=新的Intent(Intent.ACTION_视图,Uri.parse(pushStore));
startActivity(浏览器内容);
}
不工作!错误“类型字符串的方法getString(String)未定义”