OK

client/client.py

@@ -123,6 +123,8 @@ while True:
                     print("Error: "+str(e))
                     LOGGED_IN = False
                 continue
+        else:
+            print('You are already logged in!')
 
 
         if separatedCommand[0] == 'EXIT':
@@ -135,6 +137,7 @@ while True:
         if separatedCommand[0] == 'LOUT' and len(separatedCommand) == 1:
             network.sendMessage(command.encode('UTF-8'))
             print(network.recieveMessage().decode('UTF-8'))
+            LOGGED_IN = False
             continue
 
         if separatedCommand[0] == 'MKD' and len(separatedCommand) == 2:
@@ -173,7 +176,7 @@ while True:
                 network.sendMessage(cmd.encode('UTF-8'))
 
                 with open(separatedCommand[1], "rb") as file:
-                    network.sendMessage(file.readlines())
+                    network.sendMessage(file.read())
 
                 network.sendMessage('EOF'.encode('UTF-8'))
                 response = network.recieveMessage().decode('UTF-8')
@@ -187,12 +190,15 @@ while True:
             dnlFilename = separatedCommand[1].split(os.path.sep)[-1]
             cmd = 'DNL ' + dnlFilename
             network.sendMessage(cmd.encode('UTF-8'))
-            file = network.recieveMessage().decode('UTF-8')
+            filecontent = network.recieveMessage()
             response = network.recieveMessage().decode('UTF-8')
 
-            if response == 'OK':
+            print(DOWNLOAD_LOCATION + dnlFilename)
+
+            if response == 'EOF':
                 with open(DOWNLOAD_LOCATION + dnlFilename, "wb+") as file:
-                    file.writelines(file)
+                    file.write(filecontent)
+                print('OK')
             else:
                 print(response)