mod.py 文件源码

def user_lookup(username):
    # shows a user's page
    is_json = False
    if username.endswith(".json"):
        username = username.split(".")[0]
        is_json = True

    user = User.query.filter_by(username=username).first()
    if not user:
        # check to see if a similar username exists
        user = User.query.filter(User.username.ilike(username)).first()
        show_warning = True
    if user.username.lower() == username.lower():
        show_warning = False
    if not user:
        return abort(404)
    if is_json:
        return jsonify(username=user.username,
                       response_md=user.full_body_md,
                       response_html=user.full_body_html,
                       submitted=user.submitted,
                       processed=user.processed,
                       last_login=user.last_login)
    return render_template(
        "user.html",
        user=user,
        username=username,
        show_warning=show_warning)