def get(self, *args):
username, password, firstname, lastname = getQueryParametes(self, ['username', 'password', 'firstname', 'lastname'])
if(not username or not password):
self.write({"message:": "username and password are required"})
return
if(not firstname):
firstname = ""
if(not lastname):
lastname = ""
# check if user already exists in the saved users
userExists = mydb.doesThisUserAlreadyExist(username)
if not userExists:
mydb.createUserInUsersTable(username, password, firstname, lastname)
self.write({
"message": "Signed Up Successfully",
"code": "200"
})
else:
self.write(
{
"message": "user already exists",
"code": "400"
}
)
def getUserLoginToken(username):
user = mydb.doesThisUserAlreadyExist(username)
if(not user):
print("no such user exists for login")
else:
if(not user["token"] or user["token"] == ""):
user['token'] = generateRandomToken()
mydb.saveTokenToThisUser(username, user['token'])
return user['token']
def get(self, *args):
# get username and password that the request contains
username, password = getQueryParametes(self, ['username', 'password'])
# if username or password are not in the request
if(not username or not password):
self.write({
"message": "username and password are required.",
"code": "400"
})
return
# find the user if exist
user = mydb.doesThisUserAlreadyExist(username)
# if user doesnt exist, tell it to response
if not user:
self.write({
"message": "user doesn't exist in the database.",
"code": "400"
})
return
print("user", user)
# if user exist and the password is correct
if (user) and user["password"] == password:
# the below function, saves the token in the user data
token = getUserLoginToken(username=username)
self.write({
"message": "Logged in Successfully",
"code": "200",
"token": token
})
else:
# if the password is not correct
self.write({
"message": "username or password is not correct",
"code": "400"
})