edx-solutions/xblock-ooyala — pull request #43 by ericouyang (2014-08-07 16:26:44+00:00)
Title: Enable query for transcript by video ID

New behavior for the xblock:

If transcript ID not defined, queries for the transcript using the Ooyala content ID.

Still needs to be implemented:
* Display of transcript pulled via Ooyala content ID (template at `ooyala_player/templates/html/ooyala_player.html`relies purely on the transcript ID using `{% if transcript_file_id %}`)
* Better error handling -- transcript should not display at all if there's an error (wrong API key, content not found, etc.) -- xblock should check for error and if transcript found, display the transcript to the user

Also: fixes a missing import for URLError.