{"action":"created","issue":{"url":"https://api.github.com/repos/CoderMJLee/MJRefresh/issues/373","labels_url":"https://api.github.com/repos/CoderMJLee/MJRefresh/issues/373/labels{/name}","comments_url":"https://api.github.com/repos/CoderMJLee/MJRefresh/issues/373/comments","events_url":"https://api.github.com/repos/CoderMJLee/MJRefresh/issues/373/events","html_url":"https://github.com/CoderMJLee/MJRefresh/issues/373","id":113542340,"number":373,"title":"能不能知道最后一次操作是上拉还是下拉？","user":{"login":"zingos","id":3804163,"avatar_url":"https://avatars.githubusercontent.com/u/3804163?v=3","gravatar_id":"","url":"https://api.github.com/users/zingos","html_url":"https://github.com/zingos","followers_url":"https://api.github.com/users/zingos/followers","following_url":"https://api.github.com/users/zingos/following{/other_user}","gists_url":"https://api.github.com/users/zingos/gists{/gist_id}","starred_url":"https://api.github.com/users/zingos/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/zingos/subscriptions","organizations_url":"https://api.github.com/users/zingos/orgs","repos_url":"https://api.github.com/users/zingos/repos","events_url":"https://api.github.com/users/zingos/events{/privacy}","received_events_url":"https://api.github.com/users/zingos/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-10-27T09:35:40Z","updated_at":"2015-10-27T14:21:04Z","closed_at":null,"body":"headerWithRefreshingBlock里面执行的方法是网络请求数据，那么如果请求完毕后，如何判断之前的用户的操作是上拉的还是下拉的呢"},"comment":{"url":"https://api.github.com/repos/CoderMJLee/MJRefresh/issues/comments/151511317","html_url":"https://github.com/CoderMJLee/MJRefresh/issues/373#issuecomment-151511317","issue_url":"https://api.github.com/repos/CoderMJLee/MJRefresh/issues/373","id":151511317,"user":{"login":"vaintwyt","id":3339127,"avatar_url":"https://avatars.githubusercontent.com/u/3339127?v=3","gravatar_id":"","url":"https://api.github.com/users/vaintwyt","html_url":"https://github.com/vaintwyt","followers_url":"https://api.github.com/users/vaintwyt/followers","following_url":"https://api.github.com/users/vaintwyt/following{/other_user}","gists_url":"https://api.github.com/users/vaintwyt/gists{/gist_id}","starred_url":"https://api.github.com/users/vaintwyt/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/vaintwyt/subscriptions","organizations_url":"https://api.github.com/users/vaintwyt/orgs","repos_url":"https://api.github.com/users/vaintwyt/repos","events_url":"https://api.github.com/users/vaintwyt/events{/privacy}","received_events_url":"https://api.github.com/users/vaintwyt/received_events","type":"User","site_admin":false},"created_at":"2015-10-27T14:21:04Z","updated_at":"2015-10-27T14:21:04Z","body":"网络请求的方法如果支持透传额外的参数（不上传到后台，只是在回包的时候，透传给回调方法），就可以在请求的的时候，加上下拉还是上拉的标记，在返回数据的回调那里，取出来。"}}