def login(conn, username, password):
data = chatlib.join_data([username, password])
cmd, server_msg = build_send_recv_parse(
conn, chatlib.PROTOCOL_CLIENT["login_msg"], data)
if cmd == chatlib.PROTOCOL_SERVER["login_ok_msg"]:
return cmd, False
return server_msg, True
def register(conn, username, password):
data = chatlib.join_data([username, password])
cmd, server_msg = build_send_recv_parse(
conn, chatlib.PROTOCOL_CLIENT["register_msg"], data)
if cmd == chatlib.PROTOCOL_SERVER["register_ok_msg"]:
return cmd
return server_msg
def handle_question_message(conn):
cmd = chatlib.PROTOCOL_SERVER["question_msg"]
data = get_random_question(conn)
if data != ERROR_MSG:
build_and_send_message(conn, cmd, chatlib.join_data(data))
else:
build_and_send_message(conn,
chatlib.PROTOCOL_SERVER["no_questions_msg"], "")
def get_question_answer_print(conn, question_id):
answer = input("choice your answer: ")
answer = chatlib.join_data([question_id, answer])
code, data = build_send_recv_parse(conn,
chatlib.PROTOCOL_CLIENT["send_answer"],
answer)
if code == chatlib.PROTOCOL_SERVER["error_msg"]:
return str("ERROR get question")
elif code == chatlib.PROTOCOL_SERVER["correct_answer_msg"]:
return str("CORRECT ANSWER!!!")
elif code == chatlib.PROTOCOL_SERVER["wrong_answer_msg"]:
return str("WRONG ANSWER!!! :( \nThe correct answer is: " + data)
def handle_question_massage(conn):
global questions
global logged_users
flag = False
username = logged_users[conn.getpeername()]
qarr = users[username].get("questions_asked")
qnum = 0
for question in questions:
#print(question, '<->', qarr)
if question not in qarr:
flag =True
qnum = question
break
if flag == False:
send_error(conn, str(username + " you answered all questions"))
else:
ans = questions[qnum].get("answers")
strans = chatlib.join_data(ans)
arr = [str(qnum), questions[qnum].get("question"), strans]
msg = chatlib.join_data(arr)
build_and_send_message(conn, 'YOUR_QUESTION', msg)
def login():
global conn, top, root
username = top.usernameEntry.get()
password = top.passwordEntry.get()
data = chatlib.join_data([username, password])
cmd, server_msg = build_send_recv_parse(
chatlib.PROTOCOL_CLIENT["login_msg"], data)
top.msgLabel.configure(text=server_msg)
if cmd == chatlib.PROTOCOL_SERVER["login_ok_msg"]:
top.msgLabel.configure(text=cmd)
root.destroy()
from gui import trivia2
trivia2.vp_start_gui(conn)
def register():
global conn, top
username = top.usernameEntry.get()
password = top.passwordEntry.get()
if len(username) > 2 and len(password) > 2:
data = chatlib.join_data([username, password])
cmd, server_msg = build_send_recv_parse(
chatlib.PROTOCOL_CLIENT["register_msg"], data)
top.msgLabel.configure(text=server_msg)
if cmd == chatlib.PROTOCOL_SERVER["register_ok_msg"]:
top.msgLabel.configure(text=cmd)
else:
top.msgLabel.configure(
text=
"Please enter a username and password of at least 3 characters each"
)
def login(conn):
while True:
username = input("Please enter username: \t")
password = input("Please enter password: \t")
# Implement code
txt = chatlib.join_data([username, password])
build_and_send_message(conn, chatlib.PROTOCOL_CLIENT["login_msg"], txt)
# Implement code
retcmd, retdata = recv_message_and_parse(conn)
print(retcmd)
if retcmd == "LOGIN_OK":
print("logined sucesfully")
break
print("login failed, try again")
def create_random_question(username):
global users
questions_id = list(questions.keys())
questions_id_asked = users[username]["questions_asked"]
questions_id_removed_asked = [
question_id for question_id in questions_id
if str(question_id) not in questions_id_asked
]
if questions_id_removed_asked == []:
return None
random_key = questions_id_removed_asked[random.randint(
0,
len(questions_id_removed_asked) - 1)]
question = questions[random_key]["question"]
answers = questions[random_key]["answers"]
formatted_question = chatlib.join_data([random_key] + [question] + answers)
edit_user_value(username, "questions_asked", random_key)
print("\n", formatted_question, random_key)
return formatted_question
def create_random_question(username):
"""
The function generates new question specific to the user
:param username: player's name
:return:question message and question id
:rtype: tuple
"""
global questions
global users
print_debug(questions)
# Search for unasked question
stop_flag = False
question_id = None
while not stop_flag:
question_id = random.randint(1, len(questions))
if str(question_id).zfill(
QUESTION_ID_LENGTH) not in users[username]["asked_questions"]:
stop_flag = True
question_frame = chatlib.join_data(
[str(question_id).zfill(QUESTION_ID_LENGTH)] +
questions[str(question_id).zfill(QUESTION_ID_LENGTH)][0:2])
return question_frame, question_id
def login_try(conn):
username = input("Please enter username: \n")
password = input("Please enter password: \n")
return build_send_recv_parse(conn, chatlib.PROTOCOL_CLIENT["login_msg"], chatlib.join_data([username, password]))[0]
def send_question_answer_get_result(answer, question_id):
global question_data
answer = chatlib.join_data([question_id, answer])
code, data = build_send_recv_parse(chatlib.PROTOCOL_CLIENT["send_answer"],
answer)
return code, data