Refactoring. Using black code style

Author: gil9red

socket__tcp__examples/send_recv_complex_object/client.py

@@ -1,27 +1,28 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
+import pickle
 import socket
+
+
 sock = socket.socket()
-sock.connect(('localhost', 9090))
+sock.connect(("localhost", 9090))
 
 obj = {
-    'a': 1,
-    'b': [2, 3],
-    'c': {
-        'c1': 'abc',
-    }
+    "a": 1,
+    "b": [2, 3],
+    "c": {
+        "c1": "abc",
+    },
 }
 
-print('Send:', obj)
+print("Send:", obj)
 
-import pickle
 data = pickle.dumps(obj)
-
 sock.sendall(data)
 
-print('Close')
+print("Close")
 sock.close()

socket__tcp__examples/send_recv_complex_object/server.py

@@ -1,24 +1,24 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
 import pickle
+import socket
 
-BUFFER_SIZE = 4096
 
+BUFFER_SIZE = 4096
 
-import socket
 sock = socket.socket()
-sock.bind(('', 9090))
+sock.bind(("", 9090))
 sock.listen()
 
-print('Sock name: {}'.format(sock.getsockname()))
+print("Sock name: {}".format(sock.getsockname()))
 
 while True:
     conn, addr = sock.accept()
-    print('Connected:', addr)
+    print("Connected:", addr)
 
     all_data = bytearray()
 
@@ -27,12 +27,12 @@
         if not data:
             break
 
-        print('Recv: {}: {}'.format(len(data), data))
+        print("Recv: {}: {}".format(len(data), data))
         all_data += data
 
-    print('All data ({}): {}'.format(len(all_data), all_data))
+    print("All data ({}): {}".format(len(all_data), all_data))
     obj = pickle.loads(all_data)
-    print('Obj:', obj)
+    print("Obj:", obj)
 
-    print('Close')
+    print("Close")
     conn.close()

socket__tcp__examples/send_recv_file/client.py

@@ -1,14 +1,13 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
 import socket
 
 import sys
-sys.path.append('..')
-
+sys.path.append("..")
 from common import send_msg, recv_msg
 
 
@@ -19,17 +18,17 @@
     sock.connect((HOST, PORT))
 
     # Send file
-    with open('img.png', 'rb') as f:
+    with open("img.png", "rb") as f:
         data = f.read()
 
-    print('Sending ({}): {}'.format(len(data), data))
+    print("Sending ({}): {}".format(len(data), data))
     print()
 
     send_msg(sock, data)
 
-    print('Receiving')
+    print("Receiving")
 
     response_data = recv_msg(sock)
-    print('Response ({}): {}'.format(len(response_data), response_data))
+    print("Response ({}): {}".format(len(response_data), response_data))
 
-    print('Close\n')
+    print("Close\n")

socket__tcp__examples/send_recv_file/server.py

@@ -1,37 +1,36 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
 import socket
 
 import sys
-sys.path.append('..')
-
+sys.path.append("..")
 from common import send_msg, recv_msg
 
 
 PORT = 9090
 
 
 with socket.socket() as sock:
-    sock.bind(('', PORT))
+    sock.bind(("", PORT))
     sock.listen()
 
-    print('Server: {}'.format(sock.getsockname()))
+    print("Server: {}".format(sock.getsockname()))
 
     while True:
         conn, addr = sock.accept()
-        print('Connected:', addr)
+        print("Connected:", addr)
 
         data = recv_msg(conn)
-        print('Receiving ({}): {}'.format(len(data), data))
+        print("Receiving ({}): {}".format(len(data), data))
 
-        text = 'Ok! Message size: {}'.format(len(data))
-        print('Sending: {}'.format(text))
+        text = "Ok! Message size: {}".format(len(data))
+        print("Sending: {}".format(text))
 
-        rs = bytes(text, 'utf-8')
+        rs = bytes(text, "utf-8")
         send_msg(conn, rs)
 
-        print('Close\n')
+        print("Close\n")

socket__tcp__examples/send_recv_file__with_crc32/client.py

@@ -1,14 +1,13 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
 import socket
 
 import sys
-sys.path.append('..')
-
+sys.path.append("..")
 from common import send_msg__with_crc32, recv_msg__with_crc32
 
 
@@ -19,17 +18,17 @@
     sock.connect((HOST, PORT))
 
     # Send file
-    with open('img.png', 'rb') as f:
+    with open("img.png", "rb") as f:
         data = f.read()
 
-    print('Sending ({}): {}'.format(len(data), data))
+    print("Sending ({}): {}".format(len(data), data))
     print()
 
     send_msg__with_crc32(sock, data)
 
-    print('Receiving')
+    print("Receiving")
 
     response_data = recv_msg__with_crc32(sock)
-    print('Response ({}): {}'.format(len(response_data), response_data))
+    print("Response ({}): {}".format(len(response_data), response_data))
 
-    print('Close\n')
+    print("Close\n")

socket__tcp__examples/send_recv_file__with_crc32/server.py

@@ -1,37 +1,36 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
 import socket
 
 import sys
-sys.path.append('..')
-
+sys.path.append("..")
 from common import send_msg__with_crc32, recv_msg__with_crc32
 
 
 PORT = 9090
 
 
 with socket.socket() as sock:
-    sock.bind(('', PORT))
+    sock.bind(("", PORT))
     sock.listen()
 
-    print('Server: {}'.format(sock.getsockname()))
+    print("Server: {}".format(sock.getsockname()))
 
     while True:
         conn, addr = sock.accept()
-        print('Connected:', addr)
+        print("Connected:", addr)
 
         data = recv_msg__with_crc32(conn)
-        print('Receiving ({}): {}'.format(len(data), data))
+        print("Receiving ({}): {}".format(len(data), data))
 
-        text = 'Ok! Message size: {}'.format(len(data))
-        print('Sending: {}'.format(text))
+        text = "Ok! Message size: {}".format(len(data))
+        print("Sending: {}".format(text))
 
-        rs = bytes(text, 'utf-8')
+        rs = bytes(text, "utf-8")
         send_msg__with_crc32(conn, rs)
 
-        print('Close\n')
+        print("Close\n")

socket__tcp__examples/send_recv_json/client.py

@@ -1,15 +1,14 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
-import socket
 import json
+import socket
 
 import sys
-sys.path.append('..')
-
+sys.path.append("..")
 from common import send_msg, recv_msg
 
 
@@ -20,19 +19,19 @@
     sock.connect((HOST, PORT))
 
     data = {
-        'title': 'test',
-        'counter': 1,
+        "title": "test",
+        "counter": 1,
     }
     data = json.dumps(data)
-    data = bytes(data, 'utf-8')
-    print('Sending ({}): {}'.format(len(data), data))
+    data = bytes(data, "utf-8")
+    print("Sending ({}): {}".format(len(data), data))
     print()
 
     send_msg(sock, data)
 
-    print('Receiving')
+    print("Receiving")
 
     response_data = recv_msg(sock)
-    print('Response ({}): {}'.format(len(response_data), response_data))
+    print("Response ({}): {}".format(len(response_data), response_data))
 
-    print('Close\n')
+    print("Close\n")

socket__tcp__examples/send_recv_json/server.py

@@ -1,44 +1,43 @@
 #!/usr/bin/env python3
 # -*- coding: utf-8 -*-
 
-__author__ = 'ipetrash'
+__author__ = "ipetrash"
 
 
-import socket
 import json
+import socket
 
 import sys
-sys.path.append('..')
-
+sys.path.append("..")
 from common import send_msg, recv_msg
 
 
 PORT = 9090
 
 
 with socket.socket() as sock:
-    sock.bind(('', PORT))
+    sock.bind(("", PORT))
     sock.listen()
 
-    print('Server: {}'.format(sock.getsockname()))
+    print("Server: {}".format(sock.getsockname()))
 
     while True:
         conn, addr = sock.accept()
-        print('Connected:', addr)
+        print("Connected:", addr)
 
         data = recv_msg(conn)
-        print('Receiving ({}): {}'.format(len(data), data))
+        print("Receiving ({}): {}".format(len(data), data))
 
-        json_data = json.loads(data, encoding='utf-8')
-        print('json_data:', json_data)
+        json_data = json.loads(data, encoding="utf-8")
+        print("json_data:", json_data)
 
-        json_data['title'] = 'updates'
-        json_data['counter'] += 1
+        json_data["title"] = "updates"
+        json_data["counter"] += 1
 
         data = json.dumps(json_data)
-        print('Sending: {}'.format(data))
+        print("Sending: {}".format(data))
 
-        rs = bytes(data, 'utf-8')
+        rs = bytes(data, "utf-8")
         send_msg(conn, rs)
 
-        print('Close\n')
+        print("Close\n")