Cordova插件在android中识别来电号码？
Cordova插件在android中识别来电号码？
提问于 2017-09-08 20:29:20
我正在尝试从我的cordova android插件中获取来电号码。能够使用TELEPHONYMANGER.PHONE_STATE_CHANGED获取电话状态。但无法获取来电号码。BroadcastReceiver的Intent提供了获取来电号码的选项。但是BroadcastReceiver的onReceive函数不会被触发。请帮帮忙。
package io.infonion.calldetail;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CallbackContext;
import android.support.v4.content.LocalBroadcastManager;
import org.apache.cordova.PluginResult;
import android.content.Context;
import android.widget.Toast;
import android.telephony.PhoneStateListener;
import android.content.Intent;
import android.content.IntentFilter;
import android.telephony.TelephonyManager;
import android.content.BroadcastReceiver;
import android.os.Bundle;
import android.util.Log;
import org.json.JSONException;
import org.json.JSONArray;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
public class CallDetail extends CordovaPlugin {
CallStateListener listener;
IntentFilter intentFilter;
Context maincontext;
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
Toast.makeText(cordova.getActivity().getApplicationContext(), "first", Toast.LENGTH_LONG).show();
if (listener == null) {
listener = new CallStateListener();
listener.setCordovaContext(cordova.getActivity().getApplicationContext());
listener.setCallbackContext(callbackContext);
Toast.makeText(cordova.getActivity().getApplicationContext(), "fourth", Toast.LENGTH_LONG).show();
intentFilter = new IntentFilter() ;
intentFilter.addAction(TelephonyManager.ACTION_PHONE_STATE_CHANGED);
LocalBroadcastManager.getInstance(super.webView.getContext()).registerReceiver(listener,intentFilter);
//registerReceiver(listener, intentFilter);
Toast.makeText(cordova.getActivity().getApplicationContext(), "fifth", Toast.LENGTH_LONG).show();
}
return true;
}
}
class CallStateListener extends BroadcastReceiver {
private CallbackContext callbackContext;
private Context cordovaContext;
public void setCallbackContext(CallbackContext callbackContext) {
Toast.makeText(cordovaContext, "third", Toast.LENGTH_LONG).show();
this.callbackContext = callbackContext;
}
public void setCordovaContext(Context cordovaContext) {
Toast.makeText(cordovaContext, "second", Toast.LENGTH_LONG).show();
this.cordovaContext = cordovaContext;
}
@Override
public void onReceive(final Context context, Intent intent) {
String act=intent.getAction();
String number="";
Toast.makeText(cordovaContext, "Sixth", Toast.LENGTH_LONG).show();
if(intent.getAction().equals("TelephonyManager.ACTION_PHONE_STATE_CHANGED")){
String state = intent.getStringExtra(TelephonyManager.EXTRA_STATE);
Toast.makeText(cordovaContext, state, Toast.LENGTH_LONG).show();
if(state.equals(TelephonyManager.EXTRA_STATE_OFFHOOK)){
// Log.d(TAG, "Inside Extra state off hook");
number = intent.getStringExtra(Intent.EXTRA_PHONE_NUMBER);
Toast.makeText(cordovaContext, "EXTRA_STATE_OFFHOOK", Toast.LENGTH_LONG).show();
// Log.e(TAG, "outgoing number : " + number);
}
else if (state.equals(TelephonyManager.EXTRA_STATE_RINGING)){
// Log.e(TAG, "Inside EXTRA_STATE_RINGING");
number = intent.getStringExtra(TelephonyManager.EXTRA_INCOMING_NUMBER);
Toast.makeText(cordovaContext, "RINGING", Toast.LENGTH_LONG).show();
// Log.e(TAG, "incoming number : " + number);
}
else if(state.equals(TelephonyManager.EXTRA_STATE_IDLE)){
Toast.makeText(cordovaContext, "EXTRA_STATE_IDLE", Toast.LENGTH_LONG).show();
// Log.d(TAG, "Inside EXTRA_STATE_IDLE");
}
PluginResult result = new PluginResult(PluginResult.Status.OK, number);
result.setKeepCallback(true);
callbackContext.sendPluginResult(result);
}
}
}回答 1
Stack Overflow用户
发布于 2018-08-09 17:28:40
也许现在回答已经晚了，但希望这能帮助其他人:为接收方创建实例"new CallStateListener()“不会触发onReceive方法。您的接收器不工作，应该在tag 应用程序内的AndroidManifest.xml处声明它。
因此，您应该首先使static成为类CallStateListener：
public static CallStateListener extends BrodcastReceiver {}并在您的plugin.xml文件中添加以下行：
<config-file target="AndroidManifest.xml" parent="/manifest/application">
<receiver android:name="io.infonion.calldetail.CallDetail$CallStateListener"
android:enabled="true"
android:exported="true">
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
</config-file>页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/46116621
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