private OutgoingSmsPdu[] CreateConcatMessage(string message, string number, bool unicode)
{
OutgoingSmsPdu[] pdus = null;
try
{
if (!unicode)
{
logger("Creating concatenated message.");
pdus = SmartMessageFactory.CreateConcatTextMessage(message, number);
}
else
{
logger("Creating concatenated Unicode message.");
pdus = SmartMessageFactory.CreateConcatUnicodeTextMessage(message, number);
}
}
catch (Exception ex)
{
ShowException(ex);
return(null);
}
if (pdus.Length == 0)
{
logger("Error: No PDU parts have been created!");
return(null);
}
else
{
logger(pdus.Length.ToString() + " message part(s) created.");
}
return(pdus);
}
public bool Open()
{
//GsmCommMain comm = null;
Close();
bool chk = false;
try
{
try
{
if (GSMport.Length == 0)
{
ApplicationConfigManagement acm = new ApplicationConfigManagement();
GSMport = acm.ReadSetting("GSMport");
if (GSMport.Length > 0)
{
comm = new GsmCommMain(GSMport, 19200, 500);
comm.Open();
return(true);
}
}
}
catch (Exception)
{
;
}
string[] ports = SerialPort.GetPortNames();
foreach (string port in ports)
{
try
{
comm = new GsmCommMain(port, 19200, 500);
comm.Open();
SmsSubmitPdu[] pdu = SmartMessageFactory.CreateConcatTextMessage("تست سلامت جی اس ام Port:" + port, true, "09195614157");
comm.SendMessages(pdu);
chk = true;
GSMport = port;
AddUpdateAppSettings("GSMport", GSMport);
logger.ErrorLog("Valid Port of GSM is : " + GSMport);
//Close(ref comm);
break;
}
catch (Exception err)
{
Close(); //ref comm
}
}
}
catch (Exception ex)
{
logger.ErrorLog("هیچ پورتی وجود ندارد...");
}
if (!chk)
{
logger.ErrorLog("خطای ارتباط با مودم .... \n\r لطفا از ارتباط مودم با سیستم اطمینان حاصل نمایید....");
}
return(chk);
}
public string SendSMSWithGSM(string bodyStr, string Phone, ref bool SendStatus)
{
string ReturnStr = "";
try
{
if (comm != null)
{
SmsSubmitPdu[] pdu = SmartMessageFactory.CreateConcatTextMessage(bodyStr, true, Phone);
//SmsSubmitPdu[] pdu = SmartMessageFactory.CreateConcatTextMessage(bodyStr, true, "09195614157");
comm.SendMessages(pdu);
ReturnStr += " --- از طریق گوشی محلی ارسال شد";
SendStatus = true;
}
else
{
ReturnStr += " --- خطای ارسال از طریق گوشی محلی --- Comm Port is Null";
}
}
catch (Exception err)
{
ReturnStr += " --- خطای ارسال از طریق گوشی محلی --- " + err.Message;
}
return(ReturnStr);
}
public async Task <bool> SendSMS(string sms, List <string> phones)
{
try
{
await Task.FromResult(true);
GsmCommMain comm = new GsmCommMain("COM6", 1, 80000);
if (!comm.IsOpen())
{
comm.Open();
}
foreach (var phone in phones)
{
SmsSubmitPdu[] messagePDU = SmartMessageFactory.CreateConcatTextMessage(sms, true, phone);
comm.SendMessages(messagePDU);
}
comm.Close();
return(true);
}
catch (Exception ex)
{
}
return(false);
}
void SendMessages()
{
Log.Add(LogLevel.Verbose, "SMS", "Sending SMS...");
List <TriggerMessage> msgs = new List <TriggerMessage>();
for (int i = 0; i < _messagesPerTimerTick && _messagesToSend.Count > 0; i++)
{
msgs.Add(_messagesToSend.Dequeue());
}
foreach (TriggerMessage msg in msgs)
{
Log.Add(LogLevel.Info, "SMS", string.Format("Sending Message to {0}", msg.Destination));
Log.Add(LogLevel.Verbose, "SMS",
string.Format("Message: {0} ({2}): {1}", msg.Destination, msg.Text, msg.FlashMessage));
SmsSubmitPdu[] pdus = SmartMessageFactory.CreateConcatTextMessage(msg.Text, msg.Destination);
if (msg.FlashMessage)
{
foreach (var pdu in pdus)
{
pdu.DataCodingScheme = DataCodingScheme.Class0_7Bit;
}
}
_gsm.SendMessages(pdus);
}
}
/// <summary>
/// To know the count of SMS
/// </summary>
/// <param name="strMessage"></param>
/// <param name="NumberTo"></param>
/// <param name="isUnicode"></param>
/// <returns></returns>
public int f_getSMSCount(string strMessage, string NumberTo, bool isUnicode)
{
try
{
SmsSubmitPdu[] obj_smsList = SmartMessageFactory.CreateConcatTextMessage(strMessage, isUnicode, NumberTo);
return(obj_smsList.Length);
}
catch
{
return(1);
}
}
private OutgoingSmsPdu[] CreateConcatMessage(string textmessage, string mobilenumber)
{
OutgoingSmsPdu[] pdus = null;
try
{
pdus = SmartMessageFactory.CreateConcatTextMessage(textmessage, mobilenumber);
}
catch (Exception ex)
{
Output("Error: " + ex.ToString());
return(null);
}
return(pdus);
}
private OutgoingSmsPdu[] CreateConcatMessage(string message, string number)
{
OutgoingSmsPdu[] pdus = null;
try
{
pdus = SmartMessageFactory.CreateConcatTextMessage(message, number);
}
catch
{
return(null);
}
return(pdus);
}
static void Main(string[] args)
{
try
{
GsmCommMain comm = new GsmCommMain("COM7", 19200, 500);
comm.Open();
string txtMessage = "Input here very long message please ";
string txtDestinationNumbers = "+79235280406";
bool unicode = true;
SmsSubmitPdu[] pdu = SmartMessageFactory.CreateConcatTextMessage(txtMessage, unicode, txtDestinationNumbers);
comm.SendMessages(pdu);
}
catch (Exception ex)
{
throw;
}
}
public void AutoSMS(string m, string n)
{
try
{
// GsmCommMain comm = new GsmCommMain("COM78", 9600, 150);
comm.Open();
bool unicode = true;
SmsSubmitPdu[] pdu = SmartMessageFactory.CreateConcatTextMessage(m, unicode, n);
comm.SendMessages(pdu);
comm.Close();
// this.Alert("Message Sent!", SDRS.Alert.alertTypeEnum.Success);
snd();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
}
}
public static String sendSMS(String phoneno, String message, String portno, bool usePDU = true)
{
String responseOfAction = "";
if (usePDU == false)
{
try
{
// for more info visit https://stackoverflow.com/a/15450868/8140312
SerialPort sp = new SerialPort();
sp.PortName = portno;
sp.Open();
SendCommand("AT", sp);
SendCommand("AT+CMGF=1", sp);
SendCommand("AT+CSCS=\"GSM\"", sp);
SendCommand("AT+CMGS=\"" + phoneno + "\"", sp);
var response = SendCommand(message + "\x1A", sp);
if (response.Contains("ERROR"))
{
responseOfAction = $"Unable to send SMS{Environment.NewLine}RESPONSE: “{response}”";
}
else
{
responseOfAction = $"SMS sent successfully.{Environment.NewLine}RESPONSE: “{response}”";
}
sp.Close();
return(responseOfAction);
}
catch (Exception e)
{
return(e.Message);
}
}
else
{
// GsmComm is installed from nuget Package Manager
GsmCommMain GsmCom = null;
try
{
GsmCom = new GsmCommMain(portno, 9600, 5000);
GsmCom.Open();
GsmCom.PortName.ToString();
OutgoingSmsPdu[] pdus = null;
bool isValidGSMCharaters = isValidGSMCharateres(message);
if (isValidGSMCharaters)
{
pdus = SmartMessageFactory.CreateConcatTextMessage(message, false, phoneno);
}
else
{
pdus = SmartMessageFactory.CreateConcatTextMessage(message, true, phoneno);
}
Debug.WriteLine($" ===>> {isValidGSMCharaters}");
//var st = new Stopwatch();
//st.Start();
long smsSent = 0;
if (pdus != null)
{
foreach (OutgoingSmsPdu pdu in pdus)
{
GsmCom.SendMessage(pdu);
}
//smsSent = st.ElapsedMilliseconds;
}
GsmCom.Close();
//var gsmClsed = st.ElapsedMilliseconds;
//st.Stop();
//Debug.WriteLine($"smsSentIN: {smsSent} == gsmClosed in {gsmClsed - smsSent }");
String formate = isValidGSMCharaters == true ? "GSM" : "Unicode";
return($"Message Sent with {portno.ToString()} in “{formate}” format in {pdus.Count()} part(s)");
}
catch (Exception exp)
{
if (GsmCom.IsOpen())
{
GsmCom.Close();
}
return("Not send: " + exp.Message);
// goto lebe;
}
}
}
//public static SmsSubmitPdu[] CreateConcatTextMessage(string userDataText, string destinationAddress)
//{
// return SmartMessageFactory.CreateConcatTextMessage(userDataText, false, destinationAddress);
//}
/// <summary>
/// Creates a concatenated text message.
/// </summary>
/// <param name="userDataText">The message text.</param>
/// <param name="unicode">Specifies if the userDataText is to be encoded as Unicode. If not, the GSM 7-bit default alphabet is used.</param>
/// <param name="destinationAddress">The message's destination address.</param>
/// <returns>A set of <see cref="T:GsmComm.PduConverter.SmsSubmitPdu" /> objects that represent the message.</returns>
/// <remarks>
/// <para>A concatenated message makes it possible to exceed the maximum length of a normal message,
/// created by splitting the message data into multiple parts.</para>
/// <para>Concatenated messages are also known as long or multi-part messages.</para>
/// <para>If no concatenation is necessary, a single, non-concatenated <see cref="T:GsmComm.PduConverter.SmsSubmitPdu" /> object is created.</para>
/// </remarks>
/// <exception cref="T:System.ArgumentException"><para>userDataText is so long that it would create more than 255 message parts.</para></exception>
public static SmsSubmitPdu[] CreateConcatTextMessage(string userDataText, bool unicode, string destinationAddress)
{
string str;
int length = 0;
int num;
byte[] bytes;
SmsSubmitPdu smsSubmitPdu;
int num1;
byte num2;
if (unicode)
{
num1 = 70;
}
else
{
num1 = 160;
}
int num3 = num1;
if (unicode)
{
str = userDataText;
}
else
{
str = TextDataConverter.StringTo7Bit(userDataText);
}
if (str.Length <= num3)
{
if (unicode)
{
smsSubmitPdu = new SmsSubmitPdu(userDataText, destinationAddress, 8);
}
else
{
smsSubmitPdu = new SmsSubmitPdu(userDataText, destinationAddress);
}
SmsSubmitPdu[] smsSubmitPduArray = new SmsSubmitPdu[1];
smsSubmitPduArray[0] = smsSubmitPdu;
return(smsSubmitPduArray);
}
else
{
ConcatMessageElement16 concatMessageElement16 = new ConcatMessageElement16(0, 0, 0);
byte length1 = (byte)((int)SmartMessageFactory.CreateUserDataHeader(concatMessageElement16).Length);
byte num4 = (byte)((double)length1 / 7 * 8);
if (unicode)
{
num2 = length1;
}
else
{
num2 = num4;
}
byte num5 = num2;
StringCollection stringCollections = new StringCollection();
for (int i = 0; i < str.Length; i = i + length)
{
if (!unicode)
{
if (str.Length - i < num3 - num5)
{
length = str.Length - i;
}
else
{
length = num3 - num5;
}
}
else
{
if (str.Length - i < (num3 * 2 - num5) / 2)
{
length = str.Length - i;
}
else
{
length = (num3 * 2 - num5) / 2;
}
}
string str1 = str.Substring(i, length);
stringCollections.Add(str1);
}
if (stringCollections.Count <= 255)
{
SmsSubmitPdu[] smsSubmitPduArray1 = new SmsSubmitPdu[stringCollections.Count];
ushort num6 = CalcNextRefNumber();
byte num7 = 0;
for (int j = 0; j < stringCollections.Count; j++)
{
num7 = (byte)(num7 + 1);
ConcatMessageElement16 concatMessageElement161 = new ConcatMessageElement16(num6, (byte)stringCollections.Count, num7);
byte[] numArray = SmartMessageFactory.CreateUserDataHeader(concatMessageElement161);
if (unicode)
{
Encoding bigEndianUnicode = Encoding.BigEndianUnicode;
bytes = bigEndianUnicode.GetBytes(stringCollections[j]);
num = (int)bytes.Length;
}
else
{
bytes = TextDataConverter.SeptetsToOctetsInt(stringCollections[j]);
num = stringCollections[j].Length;
}
SmsSubmitPdu smsSubmitPdu1 = new SmsSubmitPdu();
smsSubmitPdu1.DestinationAddress = destinationAddress;
if (unicode)
{
smsSubmitPdu1.DataCodingScheme = 8;
}
smsSubmitPdu1.SetUserData(bytes, (byte)num);
smsSubmitPdu1.AddUserDataHeader(numArray);
smsSubmitPduArray1[j] = smsSubmitPdu1;
}
return(smsSubmitPduArray1);
}
else
{
throw new ArgumentException("A concatenated message must not have more than 255 parts.", "userDataText");
}
}
}
