from flask import Blueprint, abort

from utils import dbhelper
from utils.misc import internal_json2protobuf

# prefix: /comment
bl_comment = Blueprint('comment', __name__)

# 獲取指定文章的留言
@bl_comment.route("/<sha1>", methods = ["GET"])
def getcomment(sha1:str):
    resfn, code = dbhelper.solo_comment_fetcher("general", key=sha1)
    if code == 200:
        return internal_json2protobuf(role="general", otype='c', original=[resfn]), code
    return abort(code)