views.py 文件源码

def followLeader(leaderid):
    if leaderid == g.user['id']:
        return (jsonify(
            {'errors': [{'detail': 'You can not follow yourself silly'}]}),
            405)
    # if there is an integrity error (the relation is already existant)
    try:
        FollowerRelation.create(follower=g.user['id'], leader=leaderid)
    except IntegrityError:
        return (jsonify(
            {'errors': [{'detail': 'You are already following this user'}]}),
            405)

    return (jsonify({'success': 'Followed user succefully'}))