moonq/qgreper
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Strip whitespace from user names and thread titles

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This commit is contained in:
David Hoppenbrouwers
2022-10-14 20:21:48 +02:00
parent 5535c6b900
commit 18d914b889
1 changed files with 7 additions and 3 deletions
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10
main.py
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@@ -188,7 +188,8 @@ def new_thread(forum_id):
return redirect(url_for('login')) return redirect(url_for('login'))
if request.method == 'POST': if request.method == 'POST':
title, text = request.form['title'], trim_text(request.form['text']) title, text = request.form['title'].strip(), trim_text(request.form['text'])
title = title.strip()
if title == '' or text == '': if title == '' or text == '':
flash('Title and text may not be empty', 'error') flash('Title and text may not be empty', 'error')
return redirect(url_for('forum', forum_id = forum_id)) return redirect(url_for('forum', forum_id = forum_id))
@@ -294,7 +295,7 @@ def edit_thread(thread_id):
return redirect(url_for('login')) return redirect(url_for('login'))
if request.method == 'POST': if request.method == 'POST':
title, text = request.form['title'], trim_text(request.form['text']) title, text = request.form['title'].strip(), trim_text(request.form['text'])
if title == '' or text == '': if title == '' or text == '':
flash('Title and text may not be empty', 'error') flash('Title and text may not be empty', 'error')
elif db.modify_thread( elif db.modify_thread(
@@ -356,7 +357,10 @@ def edit_comment(comment_id):
def register(): def register():
if request.method == 'POST': if request.method == 'POST':
username, passwd = request.form['username'], request.form['password'] username, passwd = request.form['username'], request.form['password']
if len(username) < 3: if username != username.strip():
# This error is more ergonomic in case someone tries to play tricks again :)
flash('Username may not begin or end with whitespace', 'error')
elif len(username) < 3:
flash('Username must be at least 3 characters long', 'error') flash('Username must be at least 3 characters long', 'error')
elif len(passwd) < 8: elif len(passwd) < 8:
flash('Password must be at least 8 characters long', 'error') flash('Password must be at least 8 characters long', 'error')