def login():
username = request.forms.get('username')
password = request.forms.get('password')
user = check_login(username, password)
if user:
set_user_token(user)
response.flash("Welcome, " + user.first_name)
else:
response.flash("No user found with that login")
redirect('/')
def login():
if request.method == 'GET':
error = (request.args.get('error') == 'true')
return render_template('login.html', error=error)
else:
username = request.form['username']
password = request.form['password']
user = User.query.filter_by(username=username).first()
if not check_login(username, password):
return redirect('/login?error=true')
session['username'] = username
return redirect('/')
def login_page():
error = ''
try:
exit_status, error = models.check_login(request, session, flash)
print(exit_status, error)
if not exit_status:
return redirect(url_for('dashboard'))
gc.collect()
return render_template("login.html", error=error)
except Exception as e:
flash(e)
return render_template("login.html", error=error)
def login(self, id, password):
a = check_login(id, password)
if a == 1:
self.set_current_id(id)
self.redirect("/main", permanent=True)
elif a == 0:
self.write(
"<html><body><script type=\"text/JavaScript\">alert(\"wrong user name or password\"); window.history.back()</script></html>"
)
else:
self.write(
"<html><body><script type=\"text/JavaScript\">alert(\"system error\"); window.history.back()</script></html>"
)
def signin():
if request.method == 'GET':
pass
if request.method == 'POST':
username = request.form.get('username')
password = request.form.get('password')
if not username == '' and not password == '':
verdict = check_login(username, password)
if verdict:
return render_template('success.html')
else:
return render_template('failure.html')
return render_template('index.html')
def POST(self):
if web.ctx.session.login==False:
f=form.login_form()
if not f.validates():
msg=ERR_LOGIN_INFO
return web.template.render('templates/',base='base',globals={'session':web.ctx.session}).login(f,msg)
else:
info=web.input()
msg,pri=models.check_login(info.username,info.password)
if msg!='':
return web.template.render('templates/',base='base',globals={'session':web.ctx.session}).login(f,msg)
else:
web.ctx.session.login=True
web.ctx.session.username=info.username
web.ctx.session.privilege=pri
raise web.seeother("/../")
else:
raise web.seeother("/../")
