Add main.py

main.py

@@ -0,0 +1,81 @@
+import json
+import logging
+import random
+import sys
+import smpplib.consts
+import smpplib.gsm
+import ssl
+
+with open("config.json", "r") as config_file:
+    data = json.load(config_file)
+
+smppserverhostname = data["SMPPServer"]["Hostname"]
+smppserverport = data["SMPPServer"]["Port"]
+smppserverusername = data["SMPPServer"]["Username"]
+smppserverpassword = data["SMPPServer"]["Password"]
+usessl = data["SMPPServer"]["SSL"]
+smssendsource = data["SMSSend"]["Source"]
+smssenddest = data["SMSSend"]["Destination"]
+smssendcont = data["SMSSend"]["Content"]
+numberofmsgtosend = data["SMSSend"]["Count"]
+validityperiod = data["SMSSend"]["ValidityPeriod"]
+othersettingsloglevel = data["OtherSettings"]["LogLevel"]
+
+logging.basicConfig(level=othersettingsloglevel)
+
+if usessl == "1":
+    ssl_context = ssl.create_default_context()
+    ssl_context.check_hostname = False
+    ssl_context.verify_mode = ssl.CERT_NONE
+    ssl_context.options = ssl.OP_NO_SSLv2
+    client = smpplib.client.Client(smppserverhostname, smppserverport, allow_unknown_opt_params=True,
+                                   ssl_context=ssl_context)
+else:
+    client = smpplib.client.Client(smppserverhostname, smppserverport, allow_unknown_opt_params=True)
+
+client.set_message_sent_handler(
+    lambda pdu: sys.stdout.write('Sent msg with sequence ID {}, got ID back {}\n'.format(pdu.sequence, pdu.message_id)))
+
+client.set_message_received_handler(
+    lambda pdu: sys.stdout.write('Delivered msg with ID {}, and state {}\n'.format(pdu.receipted_message_id,
+                                                                                   pdu.message_state)))
+
+try:
+    print("Connecting to SMPP Server", smppserverhostname, "on port", smppserverport)
+    client.connect()
+    client.bind_transceiver(system_id=smppserverusername, password=smppserverpassword)
+    print("Connected to SMPP Server", smppserverhostname, "on port", smppserverport)
+    print("Sending", numberofmsgtosend, "messages towards server", smppserverhostname)
+except:
+    print("Error connecting to SMPP Server", smppserverhostname, "on port", smppserverport,
+          "Will exit with return code 1.")
+    client.disconnect()
+    exit(1)
+
+for i in range(numberofmsgtosend):
+    parts, encoding_flag, msg_type_flag = smpplib.gsm.make_parts(smssendcont + str(random.randint(1, 10000)))
+    for part in parts:
+        pdu = client.send_message(
+            # source_addr_ton=smpplib.consts.SMPP_TON_INTL,
+            source_addr_ton=smpplib.consts.SMPP_TON_ALNUM,
+            # source_addr_npi=smpplib.consts.SMPP_NPI_ISDN,
+            # Make sure it is a byte string, not unicode:
+            source_addr=smssendsource,
+            dest_addr_ton=smpplib.consts.SMPP_TON_INTL,
+            # dest_addr_npi=smpplib.consts.SMPP_NPI_ISDN,
+            # Make sure these two params are byte strings, not unicode:
+            destination_addr=smssenddest,
+            short_message=part,
+            data_coding=encoding_flag,
+            esm_class=msg_type_flag,
+            # validity_period=validityperiod,
+            registered_delivery=True,
+        )
+
+# Enters a loop, waiting for incoming PDUs
+print('Starting thread to listen for incoming delivery reports. Ctrl+C to exit.')
+while True:
+    try:
+        client.listen()
+    except KeyboardInterrupt:
+        break