from flask import Blueprint, render_template, request, session
from module.favorite import Favorite

favorite = Blueprint("favorite",__name__)

# 添加收藏
@favorite.route('/favorite',methods = ['post'])
def add_favorite():
    articleid = request.form.get('articleid') # 通过post从前端页面那边拿取数据
    if session.get('islogin') is None:
        return 'not-login'
    else:
        try:
            Favorite.insert_favorite(articleid = articleid)
            return 'favorite-pass'
        except:
            return 'favorite-fail'

# 取消收藏
@favorite.route('/favorite/<int:articleid>',methods = ['DELETE'])
def cancle_favorite(articleid):
    try:
        Favorite.cancel_favorite(articleid)
        return 'cancle-pass'
    except:
        return 'cancle-fail'