update

loop/SARA_send_data_v2.py

@@ -437,6 +437,7 @@ def reset_server_hostname(profile_id):
     print("⚠️Reseting Server Hostname connection ")
     http_reset_success = False  # Default fallback
 
+    #Pour AirCarto
     if profile_id == 0:
         print('<span style="color: orange;font-weight: bold;">🔧 Resetting AirCarto HTTP Profile</span>')
         command = f'AT+UHTTP={profile_id},1,"data.nebuleair.fr"\r'
@@ -447,8 +448,130 @@ def reset_server_hostname(profile_id):
         http_reset_success = response_SARA_5 is not None and "OK" in response_SARA_5
         if not http_reset_success:
             print("⚠️ AirCarto HTTP profile reset failed")
+    #Pour uSpot
     elif profile_id ==1:
-        pass  # TODO: implement handling for profile 1
+        pass #on utilise la fonction  reset_server_hostname_https pour uSpot
+    else:
+        print(f"❌ Unsupported profile ID: {profile_id}")
+        http_reset_success = False
+    return http_reset_success
+
+def reset_server_hostname_https(profile_id):
+    """
+    Function that reset server hostname (URL) connection for the SARA R5
+        returns true or false
+    """
+    print("⚠️Reseting Server Hostname HTTS secure connection ")
+    http_reset_success = False  # Default fallback
+
+    #Pour uSpot
+    if profile_id == 1:
+        print('<span style="color: orange;font-weight: bold;">🔧 Resetting uSpot HTTPs Profile</span>')
+        uSpot_url="api-prod.uspot.probesys.net"
+        security_profile_id = 1
+
+        #step 1: import the certificate
+        print("➡️ import certificate")
+        certificate_name = "e6"
+        with open("/var/www/nebuleair_pro_4g/SARA/SSL/certificate/e6.pem", "rb") as cert_file:
+            certificate = cert_file.read()
+        size_of_string = len(certificate)
+
+        # AT+USECMNG=0,<type>,<internal_name>,<data_size>
+        # type-> 0 -> trusted root CA
+        command = f'AT+USECMNG=0,0,"{certificate_name}",{size_of_string}\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_1 = read_complete_response(ser_sara, wait_for_lines=[">"])
+        print(response_SARA_1)
+
+        time.sleep(0.5)
+    
+        print("➡️ add certificate")
+        ser_sara.write(certificate)
+        response_SARA_2 = read_complete_response(ser_sara,  wait_for_lines=["OK"])
+        print(response_SARA_2)
+
+        time.sleep(0.5)
+
+        # op_code:  0 -> certificate validation level 
+            # param_val : 0 -> Level 0 No validation; 1-> Level 1 Root certificate validation
+        print("➡️Set the security profile (params)")
+        certification_level=0
+        command = f'AT+USECPRF={security_profile_id},0,{certification_level}\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_5b = read_complete_response(ser_sara,  wait_for_lines=["OK"])
+        print(response_SARA_5b)
+        time.sleep(0.5)
+
+        # op_code:  1 -> minimum SSL/TLS version
+            # param_val : 0 -> any; server can use any version for the connection; 1-> LSv1.0; 2->TLSv1.1; 3->TLSv1.2;
+        print("➡️Set the security profile (params)")
+        minimum_SSL_version = 0
+        command = f'AT+USECPRF={security_profile_id},1,{minimum_SSL_version}\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_5bb = read_complete_response(ser_sara,  wait_for_lines=["OK"])
+        print(response_SARA_5bb)
+        time.sleep(0.5)
+
+        #op_code: 2 ->  legacy cipher suite selection
+            # 0 (factory-programmed value): a list of default cipher suites is proposed at the beginning of handshake process, and a cipher suite will be negotiated among the cipher suites proposed in the list.
+        print("➡️Set cipher")
+        cipher_suite = 0
+        command = f'AT+USECPRF={security_profile_id},2,{cipher_suite}\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_5cc = read_complete_response(ser_sara,  wait_for_lines=["OK"])
+        print(response_SARA_5cc)
+        time.sleep(0.5)
+
+            # op_code:  3 -> trusted root certificate internal name
+        print("➡️Set the security profile (choose cert)")
+        command = f'AT+USECPRF={security_profile_id},3,"{certificate_name}"\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_5c = read_complete_response(ser_sara,  wait_for_lines=["OK"])
+        print(response_SARA_5c)
+        time.sleep(0.5)
+
+        # op_code:  10 -> SNI (server name indication)
+        print("➡️Set the SNI")
+        command = f'AT+USECPRF={security_profile_id},10,"{uSpot_url}"\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_5cf = read_complete_response(ser_sara,  wait_for_lines=["OK"])
+        print(response_SARA_5cf)
+        time.sleep(0.5)
+
+        #step 4: set url (op_code = 1)
+        print("➡️SET URL")
+        command = f'AT+UHTTP={profile_id},1,"{uSpot_url}"\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_5 = read_complete_response(ser_sara,  wait_for_lines=["OK"])
+        print(response_SARA_5)
+        time.sleep(1)
+
+        #step 4: set PORT (op_code = 5)
+        print("➡️SET PORT")
+        port = 443
+        command = f'AT+UHTTP={profile_id},5,{port}\r'
+        ser_sara.write((command + '\r').encode('utf-8'))
+        response_SARA_55 = read_complete_response(ser_sara, wait_for_lines=["OK"])
+        print(response_SARA_55)
+        time.sleep(1)
+        
+        #step 4: set url to SSL (op_code = 6) (http_secure = 1 for HTTPS)(USECMNG_PROFILE = 2)
+        print("➡️SET SSL")
+        http_secure = 1
+        command = f'AT+UHTTP={profile_id},6,{http_secure},{security_profile_id}\r'
+
+        ser_sara.write(command.encode('utf-8'))
+        response_SARA_5fg = read_complete_response(ser_sara, wait_for_lines=["OK"])
+        print(response_SARA_5fg)
+        time.sleep(1)
+        
+        http_reset_success = response_SARA_5 is not None and "OK" in response_SARA_5
+        if not http_reset_success:
+            print("⚠️ AirCarto HTTP profile reset failed")
+    #Pour uSpot
+    elif profile_id ==1:
+        pass #on utilise la fonction  reset_server_hostname_https pour uSpot
     else:
         print(f"❌ Unsupported profile ID: {profile_id}")
         http_reset_success = False
@@ -1381,9 +1504,16 @@ try:
                         # Display interpretation based on error code
                         if error_code == 0:
                             print('<p class="text-success">No error detected</p>')
+                        # INVALID SERVER HOSTNAME    
                         elif error_code == 4:
                             print('<p class="text-danger">Error 4: Invalid server Hostname</p>', end="")
                             send_error_notification(device_id, "UHTTPER (4) uSpot Invalid server Hostname")
+                            server_hostname_resets = reset_server_hostname_https(uSpot_profile_id)
+                            if server_hostname_resets:
+                                print("✅server hostname reset successfully")
+                            else:
+                                print("⛔There were issues with the modem server hostname reinitialize process")
+                        # SERVER CONNECTION ERROR
                         elif error_code == 11:
                             print('<p class="text-danger">Error 11: Server connection error</p>', end="")
                         elif error_code == 22:
@@ -1444,7 +1574,14 @@ try:
                                     print(f"HTTP response code: {http_response_code}")
                                     if http_response_code == 201:
                                         print('<span style="font-weight: bold;">✅✅HTTP 201 ressource created.</span>')
-
+                                    elif http_response_code == 308:
+                                        print('<span style="font-weight: bold;"> ⚠️⚠️HTTP 308 Redirect, need to set up HTTPS.</span>')
+                                        server_hostname_resets = reset_server_hostname_https(uSpot_profile_id)
+                                        if server_hostname_resets:
+                                            print("✅server hostname reset successfully")
+                                        else:
+                                            print("⛔There were issues with the modem server hostname reinitialize process")
+                    
                     except Exception as e:
                         # If any error occurs during parsing, keep the default value
                         print(f"Error parsing HTTP code: {e}")