def login():
if request.method == 'GET':
fail = "good so far"
return render_template('login.html', fail=fail)
if request.method == "POST":
user_name = request.form["username"]
password = request.form["psw"]
user_row = data_handler.get_one_user(user_name)
user_infos = []
for i in user_row:
user_infos.append(i)
try:
user_name_if_exist = user_infos[0]['username']
user_pw_if_exist = user_infos[0]['password']
if user_name == user_name_if_exist:
if data_handler.verify_password(password,
user_pw_if_exist) is True:
session['username'] = user_name
data_handler.write_cookie_value_to_user(
user_name, session['username'])
return redirect('/')
else:
fail = "failed"
return render_template('login.html', fail=fail)
except IndexError:
fail = "failed"
return render_template('login.html', fail=fail)
def login(username, password):
get_user = persistence.check_login_data(username)
actual_password = get_user[0]['password']
verify_pass = data_handler.verify_password(password, actual_password)
if verify_pass is True:
session['username'] = username
return redirect(url_for('index'))
else:
return render_template('index.html')
def login():
if request.method == "POST":
if data_handler.get_hash_from_database(request.form["username"]) is not None:
database_password = data_handler.get_hash_from_database(request.form["username"])
verify_password = data_handler.verify_password(request.form["password"],database_password["password"])
if verify_password:
session["username"] = request.form["username"]
return redirect(url_for("route_list_questions"))
error = "Invalid username or password"
return render_template("login_and_registration.html", error=error)
return render_template("login_and_registration.html")
def check_login_credentials():
username=request.args.get('username')
password=request.args.get('password')
if data_handler.confirm_user(username):
passs = data_handler.check_credentials(username)['password']
verfify_password = data_handler.verify_password(password, passs)
if verfify_password:
return jsonify({"state": "Correct"})
else:
return jsonify({"state": "Incorrect"})
return jsonify({"state": "Incorrect"})
def login():
if request.method == "POST":
username, password = request.form["username"], request.form["password"]
possible_user = data_handler.get_user(username)
if possible_user:
valid_user = data_handler.verify_password(password, possible_user["password"])
if valid_user:
session["username"] = request.form["username"]
return redirect("/")
flash("username or password invalid")
return redirect("/login")
return render_template('login.html')
def Login():
username = request.form["username"]
text_password = request.form["password"]
if data_handler.get_user(username):
hashed_password = data_handler.get_hashed_password(username)
if data_handler.verify_password(text_password,hashed_password):
session["username"] = username
return redirect("/")
else:
error_message = "Incorrect Password"
return render_template("registration.html", error_message=error_message)
else:
error_message = "Please Register"
return render_template("registration.html", error_message=error_message)
def user_login():
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
try:
hashed_password = data_handler.verify_pwd(username)
except (ValueError, IndexError):
return render_template('login.html', hashed=True)
if data_handler.verify_password(password, hashed_password) is True:
session['username'] = request.form['username']
return redirect(url_for('list_of_questions', hashed=hashed_password))
return render_template('login.html')
def login():
if request.method == "POST":
if data_handler.get_hash_from_database(
request.form["username"]) is not None:
database_password = data_handler.get_hash_from_database(
request.form["username"])
verify_password = data_handler.verify_password(
request.form["password"], database_password["hashed_password"])
if verify_password:
session["username"] = request.form["username"]
return redirect("/")
error = "Invalid username or password"
return render_template("error.html", error=error)
error = "Invalid username or password"
return render_template("error.html", error=error)
def login():
title_text = 'Login'
if request.method == 'POST':
email = request.form['email']
input_password = request.form['password']
correct_password = data_handler.get_user_data(email)
remove_list = 0
if correct_password \
and data_handler.verify_password(input_password, correct_password[remove_list]['password']):
session['username'] = email
session['user_id'] = correct_password[remove_list]['id']
return redirect(url_for('main_page'))
else:
error_message = "Wrong password or email!"
return render_template('login.html',
title_text=title_text,
error_message=error_message)
return render_template('login.html', title_text=title_text)
