{"action":"created","issue":{"url":"https://api.github.com/repos/tumtumtum/StreamingKit/issues/173","repository_url":"https://api.github.com/repos/tumtumtum/StreamingKit","labels_url":"https://api.github.com/repos/tumtumtum/StreamingKit/issues/173/labels{/name}","comments_url":"https://api.github.com/repos/tumtumtum/StreamingKit/issues/173/comments","events_url":"https://api.github.com/repos/tumtumtum/StreamingKit/issues/173/events","html_url":"https://github.com/tumtumtum/StreamingKit/issues/173","id":54148804,"number":173,"title":"Can i get catch downloaded data progress","user":{"login":"Anhnh","id":4496393,"avatar_url":"https://avatars.githubusercontent.com/u/4496393?v=3","gravatar_id":"","url":"https://api.github.com/users/Anhnh","html_url":"https://github.com/Anhnh","followers_url":"https://api.github.com/users/Anhnh/followers","following_url":"https://api.github.com/users/Anhnh/following{/other_user}","gists_url":"https://api.github.com/users/Anhnh/gists{/gist_id}","starred_url":"https://api.github.com/users/Anhnh/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/Anhnh/subscriptions","organizations_url":"https://api.github.com/users/Anhnh/orgs","repos_url":"https://api.github.com/users/Anhnh/repos","events_url":"https://api.github.com/users/Anhnh/events{/privacy}","received_events_url":"https://api.github.com/users/Anhnh/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":10,"created_at":"2015-01-13T04:07:55Z","updated_at":"2016-05-17T17:56:30Z","closed_at":null,"body":"Hello @tumtumtum : How can i track downloaded data progress (buffering progress indicator) like this image.\r\n![e57dd190-8f6f-11e4-81ab-e65c2c34f6c3](https://cloud.githubusercontent.com/assets/4496393/5715879/e8b072f0-9b13-11e4-9a5a-15e37a717466.png)\r\n"},"comment":{"url":"https://api.github.com/repos/tumtumtum/StreamingKit/issues/comments/219800638","html_url":"https://github.com/tumtumtum/StreamingKit/issues/173#issuecomment-219800638","issue_url":"https://api.github.com/repos/tumtumtum/StreamingKit/issues/173","id":219800638,"user":{"login":"tsheaff","id":1238684,"avatar_url":"https://avatars.githubusercontent.com/u/1238684?v=3","gravatar_id":"","url":"https://api.github.com/users/tsheaff","html_url":"https://github.com/tsheaff","followers_url":"https://api.github.com/users/tsheaff/followers","following_url":"https://api.github.com/users/tsheaff/following{/other_user}","gists_url":"https://api.github.com/users/tsheaff/gists{/gist_id}","starred_url":"https://api.github.com/users/tsheaff/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tsheaff/subscriptions","organizations_url":"https://api.github.com/users/tsheaff/orgs","repos_url":"https://api.github.com/users/tsheaff/repos","events_url":"https://api.github.com/users/tsheaff/events{/privacy}","received_events_url":"https://api.github.com/users/tsheaff/received_events","type":"User","site_admin":false},"created_at":"2016-05-17T17:56:29Z","updated_at":"2016-05-17T17:56:29Z","body":"Thanks for the reply @tumtumtum the library is great!\r\n\r\nWhen you say `It is relatively easy to write a DataSource that provides this info` it's not easy for me. I'm a very experienced cocoa developer but the reason I'm using a library like this in the first place is that I'm not as confident with low-level code.\r\n\r\nIs there an example you could point me to? I'm sure I'm not alone in wanting this feature but not being sure where to start with subclassing `DataSource`"}}