def back(self, gui):
# parameter: gui -> The GUI that is being used.
"""
Empties the textboxes before heading back to the starting page.
"""
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
"""
Goes back to the starting page.
"""
gui.show_frame(start.StartPage)
def register(self, gui, username, password, sec_question, sec_answer):
if (username and password):
if (len(password) < 8):
"""
Displays a pop up if username is not available.
Clears both textboxes to enter new information.
"""
tkinter.messagebox.showinfo(
"Warning", "Password must be at least 12 characters long!")
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
self.sec_answerInput.delete(0, 'end')
self.sec_questionInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
sec_question = ""
sec_answer = ""
elif (re.search(r"\d", password) is None):
"""
Displays a pop up if username is not available.
Clears both textboxes to enter new information.
"""
tkinter.messagebox.showinfo("Warning",
"Password must contain a number!")
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
self.sec_answerInput.delete(0, 'end')
self.sec_questionInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
sec_question = ""
sec_answer = ""
elif (re.search(r"[A-Z]", password) is None):
"""
Displays a pop up if username is not available.
Clears both textboxes to enter new information.
"""
tkinter.messagebox.showinfo(
"Warning", "Password must contain an uppercase letter!")
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
self.sec_answerInput.delete(0, 'end')
self.sec_questionInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
sec_question = ""
sec_answer = ""
elif (re.search(r"[a-z]", password) is None):
"""
Displays a pop up if username is not available.
Clears both textboxes to enter new information.
"""
tkinter.messagebox.showinfo(
"Warning", "Password must contain a lowercase letter!")
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
self.sec_answerInput.delete(0, 'end')
self.sec_questionInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
elif (re.search(r"[!#$%&'()*+,-./]", password) is None):
"""
Displays a pop up if username is not available.
Clears both textboxes to enter new information.
"""
tkinter.messagebox.showinfo(
"Warning", "Password must contain a special character!")
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
self.sec_answerInput.delete(0, 'end')
self.sec_questionInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
sec_question = ""
sec_answer = ""
else:
# CODE NEEDED: Encrypt Password
response = gui.getClient().register(username, password,
sec_question, sec_answer)
"""
Checks to see if username is available.
"""
if (response == 0):
"""
Displays a pop up if username is not available.
Clears both textboxes to enter new information.
"""
tkinter.messagebox.showinfo(
"Warning",
"Account already exist with that username. Please enter another one."
)
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
sec_question = ""
sec_answer = ""
else:
"""
Creates a new account.
Clears both textboxes.
Takes the user to the menu page.
"""
print("Account created")
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
sec_question = ""
sec_answer = ""
gui.show_frame(menu.MenuPage)
# Checks to see if client didn't enter a password.
elif (username):
tkinter.messagebox.showinfo("Warning", "Please enter a password.")
# Checks to see if client didn't enter a username.
elif (password):
tkinter.messagebox.showinfo("Warning", "Please enter a username.")
# Checks to see if client didn't enter any information.
else:
tkinter.messagebox.showinfo(
"Warning", "Please enter a username and password.")
def login(self, gui, username, password):
# parameter: gui -> The GUI that is being used.
# parameter: username -> The username the client provided.
# parameter: password -> The password the client provided.
"""
Checks to see if client entered information for both
the username and password fields.
"""
if (username and password):
# CODE NEEDED: Encrpty password
response = gui.getClient().login(username, password)
"""
Checks to see if the there is any problems with loginning.
"""
if (response == -1):
tkinter.messagebox.showinfo("Warning",
"Server failed to respond!")
"""
Empties the textboxes to reenter information.
"""
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
elif (response == 0):
tkinter.messagebox.showinfo("Warning",
"Invalid login information.")
"""
Empties the textboxes to reenter information.
"""
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
else:
"""
Empties the textboxes.
"""
print("Login Successfully")
self.usernameInput.delete(0, 'end')
self.passwordInput.delete(0, 'end')
# Clear these out since certain parameters are persistent objects?
username = ""
password = ""
gui.show_frame(menu.MenuPage)
# Checks to see if client didn't enter a password.
elif username:
tkinter.messagebox.showinfo("Warning", "Please enter a password.")
# Checks to see if client didn't enter a username.
elif (password):
tkinter.messagebox.showinfo("Warning", "Please enter a username.")
# Checks to see if client didn't any login information.
else:
tkinter.messagebox.showinfo(
"Warning", "Please enter a username and password.")
