def view_post(request):
if request.method == 'GET':
post_id = request.args.get('id')
instance = request.args.get('instance')
success, post = get_post(session, post_id, instance)
if success:
return render_template('post.html', post=post)
else:
return render_template('404.html')
def login(request):
if request.method == 'GET':
return render_template('login.html')
if request.method == 'POST':
success, msg = check_user(session, request.form['username'],
request.form['password'])
if success:
request.session['username'] = request.form['username']
request.session['name'] = msg
return redirect('/')
else:
return render_template('login.html', error=msg)
def register(request):
if request.method == 'GET':
return render_template('register.html')
if request.method == 'POST':
success, msg = add_user(session, request.form['username'],
request.form['fullname'],
request.form['password'],
request.form['confirm-password'])
if success:
request.session['username'] = request.form['username']
request.session['name'] = request.form['fullname']
return redirect('/')
else:
return render_template('register.html', error=msg)
def index(request):
users = get_users(session, request.session['username'])[1]
posts = get_posts(session, request.session['username'])[1]
return render_template('index.html',
username=request.session['username'],
name=request.session['name'],
users=users,
posts=posts)
def error(request):
return render_template('404.html')
