public bool SendMessage(long threadId, string message, string phoneAddr)
{
try
{
if (!string.IsNullOrEmpty(phoneAddr))
{
SmsManager sm = SmsManager.Default;
List <string> parts = new List <string>(4);
if (message.Length <= 160)
{
parts.Add(message);
}
else
{
parts = BreakMessageIntoParts(message, 140);
}
sm.SendMultipartTextMessage(phoneAddr, null, parts, null, null);
}
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
return(false);
}
return(true);
}
public override void OnReceive(Context context, Intent intent)
{
//MMS WAP_PUSH_RECEIVED
if (Telephony.Sms.Intents.WapPushReceivedAction.Equals(intent.Action))
{
List <Model.SmsMessage> msgLst = null;
// since we cannot directly read the MMS message here, we have to query the db and see if we can get the message out of the db
if (null != MobileGlobals.SmsProviderInst)
{
msgLst = MobileGlobals.SmsProviderInst.GetLastMmsMessage();
}
if (null != MobileGlobals.NotifyNewSmsMessageArrivedCallback && null != msgLst)
{
foreach (Model.SmsMessage msg in msgLst)
{
MobileGlobals.NotifyNewSmsMessageArrivedCallback(msg);
}
}
}
//MMS WAP_PUSH_DELIVER
if (Telephony.Sms.Intents.WapPushDeliverAction.Equals(intent.Action))
{
// TODO
}
}
public byte[] GetMMSPduData(string phone, string imgFilePath, string txtMessage)
{
Context ctx = AndroidGlobals.MainActivity;
byte[] pduData = null;
try
{
if (!string.IsNullOrEmpty(phone) && (!string.IsNullOrEmpty(imgFilePath) || !string.IsNullOrEmpty(txtMessage)))
{
///////////////////PDU Management Method///////////////////////////////////////////////////////
// First instantiate the PDU we will be turning into a byte array that
// will be ultimately sent to the MMS service provider.
// In this case, we are using a SendReq PDU type.
SendReq sendReqPdu = new SendReq();
// Set the recipient number of our MMS
sendReqPdu.AddTo(new EncodedStringValue(phone));
// Instantiate the body of our MMS
PduBody pduBody = new PduBody();
// Add any text message data
if (!string.IsNullOrEmpty(txtMessage))
{
PduPart txtPart = new PduPart();
txtPart.SetData(Encoding.ASCII.GetBytes(txtMessage));
txtPart.SetContentType(new EncodedStringValue("text/plain").GetTextString());
txtPart.SetName(new EncodedStringValue("Message").GetTextString());
pduBody.AddPart(txtPart);
}
// add any image data
if (!string.IsNullOrEmpty(imgFilePath))
{
PduPart imgPart = new PduPart();
byte[] sampleImageData = GetFileBytes(imgFilePath);
imgPart.SetData(sampleImageData);
imgPart.SetContentType(new EncodedStringValue("image/png").GetTextString());
imgPart.SetFilename(new EncodedStringValue(System.IO.Path.GetFileName(imgFilePath)).GetTextString());
pduBody.AddPart(imgPart);
}
// Set the body of our MMS
sendReqPdu.Body = pduBody;
// Finally, generate the byte array to send to the MMS provider
PduComposer composer = new PduComposer(sendReqPdu);
pduData = composer.Make();
}
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
}
return(pduData);
}
protected override void OnPause()
{
base.OnPause();
try
{
wakeLock.Release();
}
catch { }
if (null != MobileGlobals.NotifyPauseResume)
{
MobileGlobals.NotifyPauseResume();
}
}
private string GetRealPathFromMediaStoreImageURI(Android.Net.Uri contentUri)
{
Context ctx = AndroidGlobals.MainActivity;
try
{
if (string.IsNullOrEmpty(contentUri.LastPathSegment))
{
return(null);
}
string[] idParts = contentUri.LastPathSegment.Split(new char[] { ':' });
if (idParts.Length < 2)
{
return(null);
}
string id = idParts[1];
Android.Net.Uri uri = MediaStore.Images.Media.ExternalContentUri;
string selection = "_id=?";
string[] selArgs = new string[] { id };
var mediaStoreImagesMediaData = "_data";
string[] projection = { mediaStoreImagesMediaData };
Android.Database.ICursor cursor = this.ApplicationContext.ContentResolver.Query(uri, projection, selection, selArgs, null);
if (null != cursor)
{
cursor.MoveToFirst();
return(cursor.GetString(0));
}
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
}
return(null);
}
public bool SendMMSPduData(byte[] pduData)
{
Context ctx = AndroidGlobals.MainActivity.ApplicationContext;
SmsManager sm = SmsManager.Default;
Random rnd = new Random();
try
{
// write the pdu to a temp cache file
string cacheFilePath = System.IO.Path.Combine(ctx.CacheDir.AbsolutePath, "send." + rnd.Next().ToString() + ".dat");
File.WriteAllBytes(cacheFilePath, pduData);
if (File.Exists(cacheFilePath))
{
// create the contentUri
Android.Net.Uri contentUri = (new Android.Net.Uri.Builder())
.Authority(ctx.PackageName + ".fileprovider")
.Path(cacheFilePath)
.Scheme(ContentResolver.SchemeContent)
.Build();
PendingIntent pendingIntent = PendingIntent.GetBroadcast(ctx, 0, new Intent(ctx.PackageName + ".WAP_PUSH_DELIVER"), 0);
//sm.SendMultimediaMessage(ctx, contentUri, null, null, pendingIntent);
sm.SendMultimediaMessage(ctx, contentUri, null, null, null);
}
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
return(false);
}
return(true);
}
public override void OnReceive(Context context, Intent intent)
{
// SMS_RECEIVED
if (Telephony.Sms.Intents.SmsReceivedAction.Equals(intent.Action))
{
Model.SmsMessage newMsg = null;
string message = string.Empty;
string phoneKey = null;
SmsMessage[] messages = Telephony.Sms.Intents.GetMessagesFromIntent(intent);
SmsMessage prevMsg = null;
if (messages.Length > 0)
{
for (int i = 0; i < messages.Length; i++)
{
SmsMessage msg = messages[i];
if (null != prevMsg && msg.OriginatingAddress != prevMsg.OriginatingAddress)
{// send the curren previous set
if (null != MobileGlobals.NotifyNewSmsMessageArrivedCallback)
{
phoneKey = MobileGlobals.GeneratePhoneLookupKey(prevMsg.OriginatingAddress);
DateTime now = DateTime.Now;
newMsg = new Model.SmsMessage()
{
DateReceived = now, DateSent = now, ToFromPhoneAddress = prevMsg.OriginatingAddress, PhoneLookupKey = phoneKey, Message = message, ThreadId = -1
};
MobileGlobals.NotifyNewSmsMessageArrivedCallback(newMsg);
}
// reset the message
message = string.Empty;
}
message += msg.MessageBody;
if (messages.Length > 1 && i < messages.Length - 1)
{
message += " ";
}
prevMsg = msg;
}
}
if (null != MobileGlobals.NotifyNewSmsMessageArrivedCallback && !string.IsNullOrEmpty(message))
{
phoneKey = MobileGlobals.GeneratePhoneLookupKey(prevMsg.OriginatingAddress);
DateTime now = DateTime.Now;
newMsg = new Model.SmsMessage()
{
DateReceived = now, DateSent = now, ToFromPhoneAddress = prevMsg.OriginatingAddress, PhoneLookupKey = phoneKey, Message = message, ThreadId = -1
};
MobileGlobals.NotifyNewSmsMessageArrivedCallback(newMsg);
}
}
// SMS_DELIVER_ACTION
if (Telephony.Sms.Intents.SmsDeliverAction.Equals(intent.Action))
{
// TODO
}
}
private void FinishLoadApp()
{
try
{
MobileGlobals.ApplicationDir = System.Environment.GetFolderPath(System.Environment.SpecialFolder.Personal);
AndroidGlobals.MainActivity = this;
MobileGlobals.CacheDirectory = AndroidGlobals.MainActivity.CacheDir.AbsolutePath;
MobileGlobals.RootDir = Android.OS.Environment.RootDirectory.Path;
MobileGlobals.SharedStorageDir = Android.OS.Environment.ExternalStorageDirectory.AbsolutePath;
MobileGlobals.ExternalStorageDirRoot = Android.OS.Environment.ExternalStorageDirectory.AbsolutePath;
MobileGlobals.ExternalStorageDirRemovableMusic = Android.OS.Environment.GetExternalStoragePublicDirectory(Android.OS.Environment.DirectoryMusic).AbsolutePath;
MobileGlobals.ExternalStorageDirForAppUninstalled = AndroidGlobals.MainActivity.GetExternalFilesDir(null).AbsolutePath;
MobileGlobals.AppDataPermanentStorageDir = MobileGlobals.ExternalStorageDirRoot + "/com.AndroidTest.Data";
if (!Directory.Exists(MobileGlobals.AppDataPermanentStorageDir))
{
try
{
Directory.CreateDirectory(MobileGlobals.AppDataPermanentStorageDir);
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
}
}
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
}
// Get a Wakelock
try
{
PowerManager powerManager = (PowerManager)this.GetSystemService(Context.PowerService);
wakeLock = powerManager.NewWakeLock(WakeLockFlags.Full, "My Lock");
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
ex = new Exception("Error Getting PowerManager Wake Lock.");
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
}
try
{
LoadApplication(new App());
}
catch (Exception ex)
{
MobileGlobals.AddNewException(ex);
ex = new Exception("Error on LoadApplication() method.");
MobileGlobals.AddNewException(ex);
MobileGlobals.WriteExceptionLog();
}
}