handle error and fix typo

Author: nxenon

src/h2spacex/h2_connection.py

@@ -104,6 +104,8 @@ def send_bytes(self, bytes_data: bytes):
         :param bytes_data: bytes data for sending into socket
         :return:
         """
+        if self.is_connection_closed:
+            return
         using_socket = self.get_using_socket()
         try:
             using_socket.send(bytes_data)

src/h2spacex/h2_frames.py

@@ -55,7 +55,7 @@ def __init__(self, h2_connection=None, is_gzipped=False):
         self.h2_connection = h2_connection
         self.headers_table = h2.HPackHdrTable()
 
-    def show_response_of_sent_of_sent_requests(self):
+    def show_response_of_sent_requests(self):
         for s_id in self.headers_and_data_frames.keys():
             headers = self.headers_and_data_frames[s_id]['header']
             print(f'#-    Stream ID: {s_id}   -#')

src/h2spacex/h2_tls_connection.py

@@ -19,6 +19,7 @@ def setup_connection(self):
             self._send_client_initial_settings_frame()  # send client initial settings frame to server
         except Exception as e:
             print('# Error in setting the connection up : ' + str(e))
+            exit(1)
 
         else:
             self.is_connection_closed = False