我正在使用 android 中可用的本机 Sip 库开发应用程序。这是我的代码
package com.example.demosip;
import java.text.ParseException;
import android.net.sip.SipAudioCall;
import android.net.sip.SipException;
import android.net.sip.SipManager;
import android.net.sip.SipProfile;
import android.net.sip.SipRegistrationListener;
import android.os.Bundle;
import android.os.CountDownTimer;
import android.app.Activity;
import android.app.PendingIntent;
import android.content.Intent;
import android.util.Log;
import android.view.Menu;
public class CopyOfSipMainActivty2 extends Activity {
SipManager sipM;
SipProfile sipP;
SipProfile.Builder builder;
SipAudioCall.Listener listener;
@
Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_sip_main_activty);
if (sipM == null) {
sipM = SipManager.newInstance(this);
try {
builder = new SipProfile.Builder("ABC", "123.123.123.1");
} catch (ParseException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
builder.setPassword("ABC");
builder.setPort(5060);
sipP = builder.build();
//register
Intent intent = new Intent();
intent.setAction("android.SipDemo.INCOMING_CALL");
PendingIntent pendingIntent = PendingIntent.getBroadcast(this, 0, intent, Intent.FILL_IN_DATA);
try {
sipM.open(sipP, pendingIntent, null);
} catch (SipException e) {
e.printStackTrace();
}
}
}@
Override
protected void onStart() {
// TODO Auto-generated method stub
super.onStart();
}@
Override
protected void onResume() {
// TODO Auto-generated method stub
try {
sipM.setRegistrationListener(sipP.getUriString(), new SipRegistrationListener() {
@
Override
public void onRegistrationFailed(String localProfileUri, int errorCode,
String errorMessage) {
Log.e("registration failed", "registration failed");
// TODO Auto-generated method stub
}@
Override
public void onRegistrationDone(String localProfileUri, long expiryTime) {
// TODO Auto-generated method stub
Log.e("registration done", "registration done");
}@
Override
public void onRegistering(String localProfileUri) {
// TODO Auto-generated method stub
Log.e("registring", "registring");
}
});
listener = new SipAudioCall.Listener() {
@
Override
public void onCallEstablished(SipAudioCall call) {
Log.e("inside listener ", "call established");
call.startAudio();
call.setSpeakerMode(true);
call.toggleMute();
}@
Override
public void onCallEnded(SipAudioCall call) {
Log.e("inside listener ", "call ended");
// Do something.
}
};
} catch (SipException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
new CountDownTimer(5 * 1000, 1000) {
@
Override
public void onTick(long millisUntilFinished) {
Log.e("on tick", "on tick ");
}
@
Override
public void onFinish() {
try {
Log.e("on finish", "calling nummber");
sipM.makeAudioCall(sipP.getUriString(), "91 XXXXXXXXXX", listener, 1000 * 20);
} catch (SipException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
}.start();
super.onResume();
}
}
但是当我打电话时，我会在日志中打印出一行
我收到此错误：
sip session error: CLIENT_ERROR: libcore.io.GaiException: getaddrinfo failed: EAI_NODATA (No address associated with hostname)
10-05 11:33:14.660: D/SipAudioCall(6864): stop audiocall
因为我是新手，所以没有找到问题。我也有一些库，比如 LIB，用于在 SIPDROID 提供的 ANDROID 中集成 SIP
仍然没有正确的文档如何使用这个库。任何形式的帮助都是可观的。