Database Users

Sip Registration on Android

Have anyone used Jain Sip to do a Sip registration on Android?
I'm currently using Jain Sip on Android and I'm trying to get a SIP registration working.
I can put the registration SIP message together ok but after sending the message it seems to just get sent back to my application and my applications processRequest() method is run.
Here is the code I'm using :
Code:
public void init(TextView tv) throws Exception {
SipFactory sipFactory = null;
sipStack = null;
sipFactory = SipFactory.getInstance();
sipFactory.setPathName("gov.nist");
Properties properties = new Properties();
properties.setProperty("javax.sip.OUTBOUND_PROXY", getLocalIpAddress()+":8002" + "/"
+ ListeningPoint.UDP);
properties.setProperty("javax.sip.STACK_NAME", "Sip Test");
// Create SipStack object
sipStack = sipFactory.createSipStack(properties);
tv.setText("sipStack = " + sipStack);
headerFactory = sipFactory.createHeaderFactory();
addressFactory = sipFactory.createAddressFactory();
messageFactory = sipFactory.createMessageFactory();
lp = sipStack.createListeningPoint(getLocalIpAddress(),
8002, ListeningPoint.UDP);
sipProvider = sipStack.createSipProvider(lp);
sipOnOffFlag = true;
tv.append("\n jain sip stack started on " + getLocalIpAddress() + ":" + myPort + "/" + ListeningPoint.UDP);
sipProvider.addSipListener(this);
String fromName = "019078020";
String fromSipAddress = "216.234.148.28";
String fromDisplayName = "Donal";
String toSipAddress = "216.234.148.28";
String toUser = "16784732970";
String toDisplayName = "Server";
// create >From Header
SipURI fromAddress = addressFactory.createSipURI(fromName,
getLocalIpAddress());
Address fromNameAddress = addressFactory.createAddress(fromAddress);
fromNameAddress.setDisplayName(fromDisplayName);
FromHeader fromHeader = headerFactory.createFromHeader(
fromNameAddress, null);
// create To Header
SipURI toAddress = addressFactory
.createSipURI(toUser, toSipAddress);
Address toNameAddress = addressFactory.createAddress(toAddress);
toNameAddress.setDisplayName(toDisplayName);
ToHeader toHeader = headerFactory.createToHeader(toNameAddress,
null);
// create Request URI
SipURI requestURI = addressFactory.createSipURI(toUser,
"216.234.148.28");
// Create ViaHeaders
List<ViaHeader> viaHeaders = new ArrayList<ViaHeader>();
String ipAddress = lp.getIPAddress();
ViaHeader viaHeader = headerFactory.createViaHeader(ipAddress,
lp.getPort(),
lp.getTransport(), null);
// add via headers
viaHeaders.add(viaHeader);
// Create ContentTypeHeader
ContentTypeHeader contentTypeHeader = headerFactory
.createContentTypeHeader("application", "sdp");
// Create a new CallId header
CallIdHeader callIdHeader = sipProvider.getNewCallId();
// Create a new Cseq header
CSeqHeader cSeqHeader = headerFactory.createCSeqHeader(1L,
Request.REGISTER);
// Create a new MaxForwardsHeader
MaxForwardsHeader maxForwards = headerFactory
.createMaxForwardsHeader(70);
// Create the request.
Request request = messageFactory.createRequest(requestURI,
Request.REGISTER, callIdHeader, cSeqHeader, fromHeader,
toHeader, viaHeaders, maxForwards);
// Create contact headers
SipURI contactUrl = addressFactory.createSipURI(fromName, getLocalIpAddress());
contactUrl.setPort(8002);
contactUrl.setLrParam();
// Create the contact name address.
SipURI contactURI = addressFactory.createSipURI(fromName, getLocalIpAddress());
contactURI.setPort(sipProvider.getListeningPoint(lp.getTransport())
.getPort());
Address contactAddress = addressFactory.createAddress(contactURI);
// Add the contact address.
contactAddress.setDisplayName(fromName);
contactHeader = headerFactory.createContactHeader(contactAddress);
request.addHeader(contactHeader);
// You can add extension headers of your own making
// to the outgoing SIP request.
// Add the extension header.
Header extensionHeader = headerFactory.createHeader("Expires",
"0");
request.addHeader(extensionHeader);
Log.d("SIP", "" + request.toString());
// Create the client transaction.
registerTid = sipProvider.getNewClientTransaction(request);
// send the request out.
registerTid.sendRequest();
dialog = registerTid.getDialog();
}
So the message gets built ok but when sendRequest() is run it doesn't appear to get sent to the server but rather back to my application and the applications processRequest method is run.
Should I be doing something extra with inviteTid or the dialog?
Do I need to create a socket or something to sent the request out?

Scratch that, got it working

Listing apps

A friend of mine is stuck in the app we're doing, and he's getting certain trouble:
Code:
//This lists installed apps
final ListView list1 = (ListView) findViewById(R.id.list1);
ArrayList results = new ArrayList();
PackageManager pm = this.getPackageManager();
Intent inte = new Intent(Intent.ACTION_MAIN, null);
inte.addCategory(Intent.CATEGORY_LAUNCHER);
List<ResolveInfo> list = pm.queryIntentActivities(inte, PackageManager.PERMISSION_GRANTED);
for (ResolveInfo rInfo : list) {
results.add(rInfo.activityInfo.applicationInfo.loadLabel(pm).toString());
}
list1.setAdapter(new ArrayAdapter(this, android.R.layout.simple_list_item_1, results));
His questions are: How I can do that instead of showing the icons name? If he tries
Code:
results.add(rInfo.activityInfo.applicationInfo.loadLabel(pm).toString());
it shows "[email protected]"
And how could one run the application by clicking on the list?
Thanks in advance!

Not really sure why you're doing it that way but should be easier like this:
Code:
PackageManager pkgMgr = getPackageManager();
List< ApplicationInfo > list = pkgMgr.getInstalledApplications(0);
int len = list.size();
for (int index=0; index < len; index++)
{
ApplicationInfo content = list.get( index );
String pName = content.packageName;
String appLabel = pkgMgr.getApplicationLabel( content );
Drawable icon = pkgMgr.getApplicationIcon( content );
//do whatever you need with properties/icons to here
}

List files in data/data/

Code:
if(RootTools.isAccessGiven(){
List<String> SnapList;
File file;
ListView ListView = (ListView) findViewById(R.id.SnapList);
SnapList = new ArrayList<String>();
String directory = "/data/data/";
file = new File(directory);
File list[] = file.listFiles();
for( int i=0; i< list.length; i++)
{
SnapList.add( list[i].getName() );
}
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, android.R.id.text1, SnapList);
ListView.setAdapter(adapter);
}
}
I'm trying to list the folders in /data/data in a ListView (SnapList) but this code doesn't work and my logcat in eclipse isn't working.
Can anyone shed some light? Thanks.

Chalky94 said:
Code:
if(RootTools.isAccessGiven()[COLOR="Red"])[/COLOR]{
List<String> SnapList;
File file;
ListView ListView = (ListView) findViewById(R.id.SnapList);
SnapList = new ArrayList<String>();
String directory = "/data/data/";
file = new File(directory);
File list[] = file.listFiles();
for( int i=0; i< list.length; i++)
{
SnapList.add( list[i].getName() );
}
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1, android.R.id.text1, SnapList);
ListView.setAdapter(adapter);
}
}
I'm trying to list the folders in /data/data in a ListView (SnapList) but this code doesn't work and my logcat in eclipse isn't working.
Can anyone shed some light? Thanks.
Click to expand...
Click to collapse
First of all, a bracket is missing (red one).
You need to do any root action using a Linux shell. You can execute Linux command line things from that.
For your needs this would be:
Code:
su
ls /data/data
You can do that using RootTools. For that, read these instructions: http://code.google.com/p/roottools/wiki/Usage
Then parse the output.

[Q]What is the method name of this code block?

Hey guys I can't figure out the method name of this code block.
There are 2 more methods jus before it with the same "public BatteryMeterView".
the part in red what I want to change. Am using xposed code for it. Plz help asap.
Code:
public BatteryMeterView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
final Resources res = context.getResources();
TypedArray levels = res.obtainTypedArray(R.array.batterymeter_color_levels);
TypedArray colors = res.obtainTypedArray(R.array.batterymeter_color_values);
final int N = levels.length();
mColors = new int[2*N];
for (int i=0; i<N; i++) {
mColors[2*i] = levels.getInt(i, 0);
mColors[2*i+1] = colors.getColor(i, 0);
}
levels.recycle();
colors.recycle();
mShowPercent = ENABLE_PERCENT && 0 != Settings.System.getInt(
[COLOR=Red][B]context.getContentResolver(), "status_bar_show_battery_percent", 0);[/B][/COLOR]
mWarningString = context.getString(R.string.battery_meter_very_low_overlay_symbol);
mFramePaint = new Paint(Paint.ANTI_ALIAS_FLAG);
mFramePaint.setColor(res.getColor(R.color.batterymeter_frame_color));
mFramePaint.setDither(true);
mFramePaint.setStrokeWidth(0);
mFramePaint.setStyle(Paint.Style.FILL_AND_STROKE);
mFramePaint.setXfermode(new PorterDuffXfermode(PorterDuff.Mode.DST_ATOP));
mBatteryPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
mBatteryPaint.setDither(true);
mBatteryPaint.setStrokeWidth(0);
mBatteryPaint.setStyle(Paint.Style.FILL_AND_STROKE);
mTextPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
[COLOR=Red][B] mTextPaint.setColor(0xFFFFFFFF);[/B][/COLOR]
Typeface font = Typeface.create("sans-serif-condensed", Typeface.NORMAL);
mTextPaint.setTypeface(font);
mTextPaint.setTextAlign(Paint.Align.CENTER);
mWarningTextPaint = new Paint(Paint.ANTI_ALIAS_FLAG);
mWarningTextPaint.setColor(mColors[1]);
font = Typeface.create("sans-serif", Typeface.BOLD);
mWarningTextPaint.setTypeface(font);
mWarningTextPaint.setTextAlign(Paint.Align.CENTER);
mChargeColor = getResources().getColor(R.color.batterymeter_charge_color);
mBoltPaint = new Paint();
mBoltPaint.setAntiAlias(true);
mBoltPaint.setColor(res.getColor(R.color.batterymeter_bolt_color));
mBoltPoints = loadBoltPoints(res);
setLayerType(View.LAYER_TYPE_SOFTWARE, null);
}

SArnab©® said:
Hey guys I can't figure out the method name of this code block.
There are 2 more methods jus before it with the same "public BatteryMeterView".
the part in red what I want to change. Am using xposed code for it. Plz help asap.
Click to expand...
Click to collapse
Well the method is the constructor of the View, so it's name is exactly
Code:
BatteryMeterView(Context context, AttributeSet attrs, int defStyle)[\CODE]
Make sure you have the parameters as well since Java methods are only identical if they have the same return type, name and parameters. Not so sure how you would hook that method with xposed since I never did anything with it, but my guess would be to just copy the code from here to the method that runs before the hooked method, and then don't call that method at all. That way your method is larger but as the variables which you want to change are initialized right there it's the only way to do it.

Unable to upload picture when sending as Base64 String

I am trying to send an image to our asp.net webservice from android.Here is my sample code :
// Getting image from Gallery
Code:
Uri selectedImage = data.getData();
String[] filePathColumn = { MediaStore.Images.Media.DATA };
Cursor cursor = getContentResolver().query(selectedImage,
filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex = cursor.getColumnIndex(filePathColumn[0]);
picturePath = cursor.getString(columnIndex);
cursor.close();
/* BitmapFactory.Options options = new BitmapFactory.Options();
options.inSampleSize = 4;*/
thumbnail = (BitmapFactory.decodeFile(picturePath));
img_photo.setImageBitmap(thumbnail);
// converting imag into base64 string
Code:
img_photo.buildDrawingCache();
Bitmap bm = img_photo.getDrawingCache();
ByteArrayOutputStream baos = new ByteArrayOutputStream();
bm.compress(Bitmap.CompressFormat.PNG, 100, baos); // bm is the bitmap
byte[] photo = baos.toByteArray();
System.out.println("this is byte array" + bytearray);
String temp_base =Base64.encodeToString(photo,Base64.NO_WRAP);
// calling webservice
Code:
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("CarID", SellCarDetailView.sellcardetails_carid);
request.addProperty("pic",temp_base);
System.out.println("this is piccontent" +temp_base);
try {
SoapSerializationEnvelope soapEnvelope = new SoapSerializationEnvelope(
SoapEnvelope.VER11);
soapEnvelope.encodingStyle = SoapEnvelope.ENC;
// new MarshalBase64().register(soapEnvelope);
soapEnvelope.dotNet = true;
soapEnvelope.setOutputSoapObject(request);
HttpTransportSE aht = new HttpTransportSE(URL);
//AndroidHttpTransport aht = new AndroidHttpTransport(URL);
aht.call(SOAP_ACTION, soapEnvelope);
// SoapObject response = (SoapObject)envelope.getResponse();
SoapPrimitive response = (SoapPrimitive) soapEnvelope.getResponse();
String temp3 = response.toString();
Log.v("TAG", temp3);
} catch (Exception e) {
e.printStackTrace();
}
How ever i am getting "invalid parameter" at web service end.
// Asp.net code
Code:
[ScriptMethod(UseHttpGet = false, ResponseFormat = ResponseFormat.Xml)]
[WebMethod(EnableSession = true)]
public string UploadPictureByCarIDFromAndroid(string CarID, string make, string model, string year, string UserID, string pic, string AuthenticationID, string CustomerID, string SessionID)
{
string bStatus = "Failed";
MobileBL objMobile = new MobileBL();
UsedCarsInfo objCarPicInfo = new UsedCarsInfo();
try
{
try
{
if (AuthenticationID == ConfigurationManager.AppSettings["AppleID"].ToString())
{
objCarPicInfo.Carid = Convert.ToInt32(CarID);
byte[] picContent = Convert.FromBase64String(pic);
// byte[] picContent = Base64.decode(pic);
MemoryStream ms = new MemoryStream(picContent, 0,picContent.Length); // getting "invalid length"
ms.Write(picContent, 0, picContent.Length);
Bitmap oBitmap1 = new Bitmap(ms);// getting "invalid length" error here
// System.Drawing.Image image = System.Drawing.Image.FromStream(ms, true);
}
}
catch (Exception ex)
{
}
}
catch (Exception ex)
{
}
return bStatus;
}
I am getting "invalid length" error when sending the image.Any help is highly appreciated.

i think a better approach is with stream rather file path
for example you can try
Get image from gallery
Code:
Uri selectedImage = data.getData();
BitmapFactory.Options options = new BitmapFactory.Options();
//your options
Bitmap img_photo = BitmapFactory.decodeStream(getContentResolver().openInputStream(selectedImage), null, options);
convert to base64
Code:
ByteArrayOutputStream stream = new ByteArrayOutputStream();
img_photo.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
String temp_base =Base64.encodeToString(byteArray,Base64.DEFAULT);
i cant see anything wrong in the web services call but shouldn't you send all the parameters the function needs?
also, try to change this
Code:
// SoapObject response = (SoapObject)envelope.getResponse();
SoapPrimitive response = (SoapPrimitive) soapEnvelope.getResponse();
String temp3 = response.toString();
to this
Code:
SoapObject response = (SoapObject)envelope.getResponse();
String temp3 = response.getProperty(0).toString();

warlock9_0 said:
i think a better approach is with stream rather file path
for example you can try
Get image from gallery
Code:
Uri selectedImage = data.getData();
BitmapFactory.Options options = new BitmapFactory.Options();
//your options
Bitmap img_photo = BitmapFactory.decodeStream(getContentResolver().openInputStream(selectedImage), null, options);
convert to base64
Code:
ByteArrayOutputStream stream = new ByteArrayOutputStream();
img_photo.compress(Bitmap.CompressFormat.PNG, 100, stream);
byte[] byteArray = stream.toByteArray();
String temp_base =Base64.encodeToString(byteArray,Base64.DEFAULT);
i cant see anything wrong in the web services call but shouldn't you send all the parameters the function needs?
also, try to change this
Code:
// SoapObject response = (SoapObject)envelope.getResponse();
SoapPrimitive response = (SoapPrimitive) soapEnvelope.getResponse();
String temp3 = response.toString();
to this
Code:
SoapObject response = (SoapObject)envelope.getResponse();
String temp3 = response.getProperty(0).toString();
Click to expand...
Click to collapse
Thanks for giving reply, i tried your code but getting the same problem.

sending to web service is ok?
trying this in the web service end?
Code:
Bitmap bmpReturn = null;
byte[] byteBuffer = Convert.FromBase64String(base64String);
MemoryStream memoryStream = new MemoryStream(byteBuffer);
memoryStream.Position = 0;
bmpReturn = (Bitmap)Bitmap.FromStream(memoryStream);
memoryStream.Close();
memoryStream = null;
byteBuffer = null;