def login_view(request): #function for performing login
response_data = {}
if request.method == "POST":
form = Loginform(request.POST) #for submitting the form
if form.is_valid():
username = form.cleaned_data.get('username')
password = form.cleaned_data.get('password')
user = UserModel.objects.filter(username=username).first()
if user:
if check_password(password, user.password):
token = Sessiontoken(user=user)
token.create_token()#create a token
token.save()#save token
response = redirect('feed/')
response.set_cookie(key='session_token', value=token.session_token)
return response#redirects to the feeds page
else:
response_data['message'] = 'Incorrect Password! Please try again!'
elif request.method == 'GET':
form = Loginform()
response_data['form'] = form
return render(request, 'login.html', response_data)
def login():
form = Loginform()
if form.validate_on_submit():
if form.email.data == '*****@*****.**' and form.password.data == 'dinesh1342':
flash(f'Welcome {form.email.data}!!', 'success')
return redirect(url_for('home'))
else:
flash('Check your username and password', 'danger')
return render_template('login.html', title="Registration", form=form)
def login():
form = Loginform()
if form.validate_on_submit():
if form.Email.data == '*****@*****.**' and form.Password.data == 'Password':
flash('You have been logged in !', 'success')
return redirect(url_for('home'))
else:
flash(
'Login unsuccessful.Please check username and password correctly!',
'danger')
return render_template("login.html", title='login', form=form)
def show_signup_form():
form = Loginform()
if form.validate_on_submit():
name = form.name.data
email = form.email.data
password = form.password.data
next = request.args.get('next', None)
if next:
return redirect(next)
return redirect(url_for('index'))
return render_template("signup_form.html", form=form)
def login():
form = Loginform()
if form.validate_on_submit():
if form.email.data == '*****@*****.**' and form.password.data == 'password':
flash('You Have been logged in!', 'success')
return redirect(url_for('home'))
else:
flash(
'Login Unsuccessful. Please check your username and password',
'danger')
return render_template('login.html', title='login', form=form)
def login():
form = Loginform()
if request.method == 'POST':
if form.validate_on_submit():
user = User.query.filter_by(email=form.email.data).first()
if user is not None:
if user.verify_password(form.password.data):
login_user(user)
return redirect(url_for('users.dashboard'))
flash('Wrong password')
flash('Invalid email')
return render_template('login.html', form=form, title='login')
def checkdb():
form1 = Loginform()
if form1.validate_on_submit() and request.method == 'POST':
user = request.form['username']
session['username'] = request.form['username']
passwd = request.form['password']
a = User.query.filter_by(username=user, password=passwd).first()
if a is not None:
return redirect(url_for('home'))
else:
return redirect(url_for('login'))
else:
return redirect(url_for('login'))
def login():
if not current_user.is_authenticated:
form = Loginform()
if form.validate_on_submit():
user = User.query.filter_by(user_email=form.email.data).first()
print(user)
if user:
#session['username'] = form.username.data
if check_password_hash(user.user_password,form.password.data):
login_user(user,remember=form.remember.data)
return redirect(url_for('index'))
return render_template('login.html',form=form,message="Incorrect username or password")
return render_template('login.html',form=form)
return redirect((url_for('index')))
def login():
global form
form = Loginform()
nome = str(form.inputEmail.data).upper()
result = models.conn.execute(models.s, nome=form.inputEmail.data).fetchone()
if form.validate_on_submit() and nome == result[2] and form.inputPassword.data.strip()== result[3]:
global session
session["username"] = result[0]
print(session["username"])
fotos()
print(result[1])
return redirect(url_for('index'))
else:
print(form.errors)
return render_template('login.html',
form=form)
def login():
if 'email' in session:
return redirect(url_for('app'))
form = Loginform()
if request.method == "POST":
if form.validate() == False:
return render_template("../static/partials/login.html", form=form)
else:
email = form.email.data
password = form.password.data
user = User.query.filter_by(email=email).first()
if user is not None and user.check_password(password):
session['email'] = form.email.data
return redirect(url_for('app'))
else:
return redirect(url_for('login'))
elif request.method == "GET":
return render_template("../static/partials/login.html", form=form)
def login(request):
form = Loginform()
if request.method == 'POST':
form = Loginform(request.POST)
if form.is_valid():
Usr = request.POST.get('Username')
pwd = request.POST.get('Password')
p = Login(Username=Usr, Password=pwd)
p.save()
return HttpResponseRedirect(reverse('Done'))
else:
form = Loginform()
return render(request, 'login/login.html', {'form': form})
def Authen(request):
form = Loginform()
if request.method == 'POST':
form = Loginform(request.POST)
if form.is_valid():
Usr = request.POST.get('Username')
pwd = request.POST.get('Password')
log = Login.objects.all()
for i in log:
if (i.Username == Usr and i.Password == pwd):
return render(
request, 'login/done.html', {'Logi': i}
) #HttpResponseRedirect(reverse('Done'))# render('login/done.html',{'Logi': i})HttpResponseRedirect(reverse('Done'),{'Logi' :i}) #redirect('/customer/done', {foo :'log'})#HttpResponseRedirect(reverse('Done'),{'Logi' :log})
else:
form = Loginform()
return render(request, 'login/login.html', {'form': form})
def login():
form = Loginform(request.form)
if request.method == 'POST':
email = request.form['email']
password_candidate = request.form['password']
cs = db.cursor()
try:
selectquery = 'SELECT username,password FROM users WHERE email = %s'
result = cs.execute(selectquery, email)
if (result > 0):
get_row = cs.fetchone()
db_password = get_row['password']
#compare passwords
if sha256.verify(password_candidate, db_password):
username = get_row['username']
#show info in console
app.logger.info('Passwords matched')
#Start session
session['logged_in'] = True
session['username'] = username
session['email'] = email
flash('You are now logged in!', 'success')
return redirect(url_for('dashboard'))
else:
error = 'Username/Password is incorrect!'
return render_template('login.html',
form=form,
error=error)
else:
error = 'Username/Password is incorrect!'
return render_template('login.html', form=form, error=error)
except Exception as e:
flash('Something went wrong: ' + str(e), 'danger')
db.rollback()
finally:
cs.close()
return render_template('login.html', form=form, title='Login')
def login():
form = Loginform()
return render_template('login.html', title='login', form=form)