def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('Invalid user.')
return redirect(url_for('.index'))
if not current_user.is_following(user):
flash('You are not following this user.')
return redirect(url_for('.user', username=username))
current_user.unfollow(user)
flash('You are not following %s anymore.' % username)
return redirect(url_for('.user', username=username))
def unfollow(username):
user = User.query.filter_by(username=username).first()
if user is None:
flash('User {} not found.'.format(username))
return redirect(url_for('index'))
if user == current_user:
flash('You cannot unfollow yourself!')
return redirect(url_for('user', username=username))
current_user.unfollow(user)
db.session.commit()
flash('You are not following {}.'.format(username))
return redirect(url_for('users.user', username=username))
def unfollow():
username = request.form.get('username')
if username and username != current_user.username:
user = User.query.filter_by(username=username).first()
if user:
try:
current_user.unfollow(user)
db.session.commit()
return jsonify(username=user.username)
except Exception as e: # todo -> add logging
db.session.rollback()
return jsonify(message='error while unfollowing'), 500
else:
return jsonify(message='user not found'), 404
else:
return jsonify(message='Bad parameter'), 400