def signup_check():
# check to see if there are any spaces or special characters in the requested username
try:
check_special_and_spaces(request.form['username'])
except FormNotValidError as e:
flash(e.args[0])
return redirect(url_for('signup'))
# checks to see if password has at least one capital and one number
try:
check_password(request.form['password'])
except FormNotValidError as e:
flash(e.args[0])
return redirect(url_for('signup'))
username = request.form['username']
find_user = User.query.filter_by(username=username).first()
if find_user == None:
username, password = username, request.form['password']
user = User(username, password)
db.session.add(user)
db.session.commit()
if 'remember_me' in session:
remember_me = session['remember_me']
else:
remember_me = None
login_user(user)
return redirect(url_for('user_profile'))
else:
flash("Username already taken. Please try again")
return redirect(url_for('signup'))
def create_community():
form = NewCommunityForm()
filename = None
if form.validate_on_submit():
if request.files['FAQ']:
# split the file into its extension and filename
file = request.files['FAQ']
extension = file.filename.split('.')[1]
file_part = file.filename.split('.')[0]
# user must submit a .txt file that has the same filename as the name of the community being created
if extension == "txt" and file_part == request.form['name']:
# secure and save the file to the directory FAQ_DIRECTORY so it can be retrieved later
filename = secure_filename(file.filename)
file.save(os.path.join(FAQ_DIRECTORY, filename))
else:
flash("Please follow instructions for submitting FAQ files")
return redirect(url_for('create_community'))
community = Community.query.filter_by(name=request.form['name']).first()
if community is None:
try:
#check to make sure no spaces or special characters
#check to make sure (if there is a password) that there is at least one capital and one number
check_special_and_spaces(request.form['name'])
check_special_and_spaces(request.form['password'])
except FormNotValidError as e:
flash(e.args[0])
return redirect(url_for('create_community'))
kwargs = {
'name': request.form['name'],
'password': request.form['password'],
'founder': g.user,
'FAQ': str(filename),
'description': request.form['description']
}
c = Community(**kwargs)
db.session.add(c)
db.session.commit()
communities = Community.query.all()
return render_template('communities.html', communities=communities)
else:
flash("community already exists")
return render_template('create_community.html', form=form)