def index():
form = PostForm()
if form.validate_on_submit():
res = mysql.Add("post", [
'NULL',
"'%s'" % form.post.data,
"'%s'" % current_user.id,
"'%s'" % now()
])
if res == 1:
flash('Your post is now live!')
return redirect(url_for('index'))
page = request.args.get('page', 1, type=int)
all_posts = current_user.followed_posts()
post_per_page = app.config['POSTS_PER_PAGE']
posts = all_posts[(page - 1) * post_per_page:page *
post_per_page if len(all_posts) >= page *
post_per_page else len(all_posts)]
next_url = url_for('explore', page=page + 1) \
if len(all_posts) > page * post_per_page else None
prev_url = url_for('explore', page=page - 1) \
if (page > 1 and len(all_posts) > page * post_per_page) else None
usernames = []
for i in posts:
usernames.append(load_user(i[2]))
return render_template('index.html',
title='Home',
form=form,
posts=posts,
next_url=next_url,
prev_url=prev_url,
usernames=usernames,
izip=izip,
avatars=avatar,
dt=datetime.strptime)
def register():
if current_user.is_authenticated:
return redirect(url_for('index'))
form = RegistrationForm()
if form.validate_on_submit():
res = mysql.Add("user", [
"NULL",
"'%s'" % form.username.data,
"'%s'" % form.email.data,
"'%s'" % generate_password_hash(form.password.data), "''",
"'%s'" % now()
])
if res == 1:
flash('Congratulations, you are now a registered user!')
return redirect(url_for('login'))
return render_template('register.html', title='Register', form=form)
def before_request():
if current_user.is_authenticated:
mysql.Mod('user', {"id": current_user.id},
{"last_seen": "'%s'" % now()})