使用Cordova检测android设备上的来电
我刚学会为Android编程。我正在寻找一个很长的来电号码插头。我的搜索尝试没有成功。我决定创建一个插件。我在这里使用了以下来源作为示例:使用Cordova检测android设备上的来电,android,cordova,Android,Cordova,我刚学会为Android编程。我正在寻找一个很长的来电号码插头。我的搜索尝试没有成功。我决定创建一个插件。我在这里使用了以下来源作为示例: 以下是我的想法: package org.apache.cordova.plugin; import android.content.Context; import android.telephony.PhoneStateListener; import android.telephony.TelephonyManager; import org.
package org.apache.cordova.plugin;
import android.content.Context;
import android.telephony.PhoneStateListener;
import android.telephony.TelephonyManager;
import org.apache.cordova.CordovaPlugin;
import org.apache.cordova.CallbackContext;
import org.json.JSONArray;
import org.json.JSONException;
import org.json.JSONObject;
import java.util.Date;
import android.content.BroadcastReceiver;
import android.content.Intent;
public class SignalStrength extends CordovaPlugin {
CallStateListener ssListener;
String Number;
@Override
public boolean execute(String action, JSONArray args, CallbackContext callbackContext) throws JSONException {
if (action.equals("go")) {
TelephonyManager tm = (TelephonyManager) cordova.getActivity().getSystemService(Context.TELEPHONY_SERVICE);
ssListener = new CallStateListener();
tm.listen(ssListener, PhoneStateListener.LISTEN_CALL_STATE);
callbackContext.success(name);
return true;
}
return false;
}
class CallStateListener extends PhoneStateListener {
@Override
public void onCallStateChanged(int state, String incomingNumber) {
switch (state) {
case TelephonyManager.CALL_STATE_RINGING:
// called when someone is ringing to this phone
String Number= incomingNumber;
break;
}
}
}
}
舱单:
<uses-permission android:name="android.permission.READ_PHONE_STATE" />
...
<receiver android:name=".CallReceiver">
<intent-filter>
<action android:name="android.intent.action.PHONE_STATE" />
</intent-filter>
</receiver>
...
但不幸的是返回NULL
请帮助我理解。我正在使用此插件:
用法非常简单:
if (window.PhoneCallTrap) {
PhoneCallTrap.onCall(function(state) {
console.log("CHANGE STATE: " + state);
switch (state) {
case "RINGING":
console.log("Phone is ringing");
break;
case "OFFHOOK":
console.log("Phone is off-hook");
break;
case "IDLE":
console.log("Phone is idle");
break;
}
});
}
此插件似乎已从Repository中删除。是否不再存在?我想知道来电号码。有可能吗?它可以工作,但不会返回传入的电话号码。我怎样才能得到它?