示例#1
0
        private (string Title, List <Article> Articles) SubscribeFeed(string feed, string appId)
        {
            var result = this.fetcher.Fetch(feed);

            if (result == default)
            {
                return(result);
            }

            using (var connection = this.helper.GetDbConnection())
            {
                #region 插入 feed
                var feedDao    = new FeedDao(connection);
                var feedId     = feed.Md5();
                var feedEntity = feedDao.GetFeed(feedId);
                if (feedEntity == null)
                {
                    feedEntity = new Rss.Common.Entities.Feed
                    {
                        Id    = feedId,
                        Url   = feed,
                        Title = result.Title
                    };
                    feedDao.InsertFeed(feedEntity);
                }
                #endregion

                #region 订阅
                var subscriptionDao = new SubscriptionDao(connection);
                var subscription    = subscriptionDao.GetSubscription(appId, feedId);
                if (subscription == null)
                {
                    subscription = new Subscription
                    {
                        AppId  = appId,
                        FeedId = feedId
                    };
                    subscriptionDao.InsertSubscription(subscription);
                }
                #endregion
            }

            return(result);
        }
示例#2
0
 public FeedController(FeedDao feedDao)
 {
     _feedDao = feedDao;
 }