Я создал приложение sip, используя собственный sip в android. В нем я получаю проблему при незарегистрировании учетной записи с sip-сервера, и каждый раз, когда я получаю DATA_CONNECTION_LOST. Я также вижу в документах android, но там это не краткое объяснение этой ошибки. Также он сталкивается с различными erros, в то время как regiterin как in_progress, transaction_terminated и т.д., которые не имеют надлежащих объяснений в doc. Вот мой код:
import android.app.Activity;
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.PreferenceManager;
import android.util.Log;
import android.view.*;
import android.widget.Chronometer;
import android.net.sip.*;
import java.text.ParseException;
import commonUtilities.Prefs;
public class WalkieTalkieActivity extends Activity implements View.OnTouchListener {
public String sipAddress = null;
public SipManager manager = null;
public SipProfile me = null;
public SipAudioCall call = null;
public SipErrorCode sipcode;
public SipException sipexeception;
public static WalkieTalkieActivity walkiy;
public static WalkieTalkieActivity getInstance(Context c) {
if (walkiy == null) {
walkiy = new WalkieTalkieActivity();
}
return walkiy;
}@
Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// "Push to talk" can be a serious pain when the screen keeps turning off.
// Let prevent that.
getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
Log.e("onCreate", "onCreate");
initializeManager(this);
}@
Override
public void onStart() {
super.onStart();
// When we get back from the preference setting Activity, assume
// settings have changed, and re-login with new auth info.
initializeManager(this);
}@
Override
public void onDestroy() {
super.onDestroy();
if (call != null) {
call.close();
}
closeLocalProfile();
}@
Override
protected void onResume() {
// TODO Auto-generated method stub
initializeManager(this);
super.onResume();
}
public void initializeManager(Context ctx) {
if (manager == null) {
Log.e("initialising ", "ini manager");
manager = SipManager.newInstance(ctx);
}
initializeLocalProfile(ctx);
}
public void initializeLocalProfile(final Context ctx) {
if (manager == null) {
updateStatus("Not Supporting.", ctx);
Log.e("return", "manager is null ");
return;
}
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(ctx);
String username = prefs.getString("namePref", Prefs.getUserName(ctx));
String domain = prefs.getString("domainPref", "255.235.472");
String password = prefs.getString("passPref", Prefs.getUserPassword(ctx));
if (username.length() == 0 || domain.length() == 0 || password.length() == 0) {
return;
}
try {
SipProfile.Builder builder = new SipProfile.Builder(username, domain);
builder.setPassword(password);
me = builder.build();
Intent intent = new Intent();
intent.setAction("android.SipDemo.INCOMING_CALL");
PendingIntent pendingIntent = PendingIntent.getBroadcast(ctx, 0, intent, Intent.FILL_IN_DATA);
manager.open(me, pendingIntent, null);
if (!manager.isRegistered(me.getUriString())) {
manager.setRegistrationListener(me.getUriString(), new SipRegistrationListener() {
public void onRegistering(String localProfileUri) {
Log.e("Sip restration", "Registering with SIP Server...");
updateStatus("Registering with SIP Server...", ctx);
}
public void onRegistrationDone(String localProfileUri, long expiryTime) {
Log.e("Sip restration", "Ready");
updateStatus("Ready", ctx);
}
public void onRegistrationFailed(String localProfileUri, int errorCode,
String errorMessage) {
Log.e("Registration Error Code ", SipErrorCode.toString(errorCode) + errorCode);
updateStatus(errorCode + " " + SipErrorCode.toString(errorCode), ctx);
}
});
} else {
Log.e("already register", "already register");
updateStatus("Ready", ctx);
}
} catch (ParseException pe) {
updateStatus("Connection Error.", ctx);
} catch (SipException se) {
updateStatus("Connection error.", ctx);
}
}
public Boolean closeLocalProfile() {
Log.e("Closing profile", "closing profile " + me.getUriString());
if (manager == null) {
return false;
}
try {
if (me != null) {
Log.e("Unregistering profile", "Un registering profile ");
manager.unregister(me, null);
manager.close(me.getUriString());
}
} catch (Exception ee) {
Log.d("WalkieTalkieActivity/onDestroy", "Failed to close local profile.", ee);
}
return false;
}
public void initiateCall(String number, final Context ctx, final View v) {
// updateStatus(sipAddress);
Log.d("Number", "" + number);
sipAddress = number;
Log.e("initiating call", "initiating call");
try {
SipAudioCall.Listener listener = new SipAudioCall.Listener() {@
Override
public void onCallBusy(SipAudioCall call) {
// TODO Auto-generated method stub
Log.e("buzy", "buzy");
super.onCallBusy(call);
}@
Override
public void onCallHeld(SipAudioCall call) {
// TODO Auto-generated method stub
Log.e("held", "held");
super.onCallHeld(call);
}@
Override
public void onCalling(SipAudioCall call) {
// TODO Auto-generated method stub
Log.e("calling", "calling");
super.onCalling(call);
}@
Override
public void onChanged(SipAudioCall call) {
// TODO Auto-generated method stub
Log.e("changed", "changed");
super.onChanged(call);
}@
Override
public void onError(SipAudioCall call, int errorCode,
String errorMessage) {
// TODO Auto-generated method stub
Log.e("call error", "error" + SipErrorCode.toString(errorCode));
CallingScreen.fa.finish();
super.onError(call, errorCode, errorMessage);
}@
Override
public void onReadyToCall(SipAudioCall call) {
// TODO Auto-generated method stub
Log.e("ready to call", "ready to call ");
super.onReadyToCall(call);
}@
Override
public void onRinging(SipAudioCall call, SipProfile caller) {
// TODO Auto-generated method stub
Log.e("ringing", "ringing");
super.onRinging(call, caller);
}@
Override
public void onRingingBack(SipAudioCall call) {
// TODO Auto-generated method stub
Log.e("ringing back", "ringing back");
super.onRingingBack(call);
}@
Override
public void onCallEstablished(SipAudioCall call) {
Log.e("call established", "call established");
call.startAudio();
updateTime(true, ctx);
}@
Override
public void onCallEnded(SipAudioCall call) {
Log.e("call ended", "call ended");
updateTime(false, ctx);
CallingScreen.fa.finish();
}
};
Log.e("param 1 ", "" + me.getUriString());
call = manager.makeAudioCall(me.getUriString(), sipAddress + "@216.245.200.2:5060", listener, 30);
} catch (Exception e) {
e.printStackTrace();
Log.i("WalkieTalkieActivity/InitiateCall", "Error when trying to close manager.", e);
if (me != null) {
try {
closeLocalProfile();
} catch (Exception ee) {
ee.printStackTrace();
Log.i("WalkieTalkieActivity/InitiateCall",
"Error when trying to close manager.", ee);
ee.printStackTrace();
}
}
if (call != null) {
call.close();
}
}
}
public void updateStatus(final String status, final Context context) {
// Be a good citizen. Make sure UI changes fire on the UI thread.
this.runOnUiThread(new Runnable() {
public void run() {
generateNotification(context, status);
}
});
}
public void updateTime(final Boolean status, final Context context) {
// Be a good citizen. Make sure UI changes fire on the UI thread.
this.runOnUiThread(new Runnable() {
public void run() {
if (status) {
CallingScreen.fa.ch = (Chronometer) CallingScreen.fa.findViewById(R.id.time);
CallingScreen.fa.ch.setTypeface(CallingScreen.normal);
CallingScreen.fa.calling_screen_text.setVisibility(View.GONE);
CallingScreen.fa.ch.setVisibility(View.VISIBLE);
CallingScreen.fa.ch.start();
} else {
CallingScreen.fa.ch.stop();
}
}
});
}
public void updateStatus(SipAudioCall call) {
String useName = call.getPeerProfile().getDisplayName();
if (useName == null) {
useName = call.getPeerProfile().getUserName();
}
// updateStatus(useName + "@" + call.getPeerProfile().getSipDomain());
}
public boolean onTouch(View v, MotionEvent event) {
if (call == null) {
return false;
} else if (event.getAction() == MotionEvent.ACTION_DOWN && call != null && call.isMuted()) {
call.toggleMute();
} else if (event.getAction() == MotionEvent.ACTION_UP && !call.isMuted()) {
call.toggleMute();
}
return false;
}
public void endcall() {
if (call != null) {
try {
call.endCall();
} catch (SipException se) {
Log.d("WalkieTalkieActivity/onOptionsItemSelected",
"Error ending call.", se);
}
call.close();
}
}
public void speaker(Boolean speak) {
if (call != null)
call.setSpeakerMode(speak);
}
public static void generateNotification(Context context, String message) {
int icon = R.drawable.ic_launcher;
long when = System.currentTimeMillis();
NotificationManager notificationManager = (NotificationManager)
context.getSystemService(Context.NOTIFICATION_SERVICE);
Notification notification = new Notification(icon, message, when);
String title = context.getString(R.string.app_name);
Intent notificationIntent = new Intent(context, Splash_screen.class);
// set intent so it does not start a new activity
notificationIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP |
Intent.FLAG_ACTIVITY_SINGLE_TOP);
PendingIntent intent =
PendingIntent.getActivity(context, 0, notificationIntent, 0);
notification.setLatestEventInfo(context, title, message, intent);
notificationManager.notify(0, notification);
}
public Boolean isRegistered() {
if (manager != null && me != null)
try {
return manager.isRegistered(me.getUriString());
} catch (SipException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return false;
}
}
LOGCAT1
12 - 23 14: 19: 10.930: E / Unregistering profile(32139): Un registering profile
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): Failed to close local profile.
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): android.net.sip.SipException: SipService.createSession() returns null
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at android.net.sip.SipManager.unregister(SipManager.java: 507)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at com.phone91.android.WalkieTalkieActivity.closeLocalProfile(WalkieTalkieActivity.java: 144)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at com.phone91.android.DialerActivity$1$2.onClick(DialerActivity.java: 79)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at com.android.internal.app.AlertController$ButtonHandler.handleMessage(AlertController.java: 174)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at android.os.Handler.dispatchMessage(Handler.java: 99)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at android.os.Looper.loop(Looper.java: 155)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at android.app.ActivityThread.main(ActivityThread.java: 5520)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at java.lang.reflect.Method.invokeNative(Native Method)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at java.lang.reflect.Method.invoke(Method.java: 511)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java: 1029)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java: 796)
12 - 23 14: 19: 10.990: D / WalkieTalkieActivity / onDestroy(32139): at dalvik.system.NativeStart.main(Native Method)
LOG CAT2:
12-23 14:53:28.890: E/Unregistering profile(2001): Un registering profile
12-23 14:53:30.050: E/Registration Error Code(2001): DATA_CONNECTION_LOST-10