Commit graph

13 commits

Author SHA1 Message Date
Gilles Dubuc 8a8d74f01d Avoid double requests when measuring performance of image load
Change-Id: Ib5ec4c3e4e4a410a6ee520b11bf025d7447cb542
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/207
2014-02-18 16:45:03 -08:00
Gergő Tisza 7afbc5ce92 Use provider XHR information in performance metrics + several fixes
* more robust method of obtaining URL
* decouple performance logging from providers (mostly)
* ignore fake XHR object which jQuery returns for JSONP requests
* guard for CORS requests - apparently Chrome refuses to return
  certain information even with an Allow-Origin: * response header.
* Resource Timing is limited to 150 results, which causes fake
  misses in debug mode. There is an API to increase the limit
  but it is not implemented in Chrome. I am calling it nevertheless,
  maybe IE understands it (it is present in the MSDN docs at least).

This seems to work for AJAX, CORS, JSONP, image AJAX; CORS requests
return 0 for a lot of values, per spec a Timing-Allow-Origin: *
header might help that.

Change-Id: I8353858022f51a7e70774e65513d0fa2554a5064
2014-02-19 00:38:27 +00:00
Gilles Dubuc 6e127b25e2 Preload prev/next images
When the lightbox is opened, or prev/next pressed, preloads the
previous/next N images.

Technical debt introduced:
* initialization is a mess, with the viewer and the interface
  randomly setting properties on each other in different phases of
  execution. That got in the way and I shuffled things around
  until they worked, which is obviously not the way to have a
  robust system, but hopefully it will get scrapped soon anyway
  in favor of a clean top-down dependency injection.

Change-Id: Idcb5c40de1ac0b3e482decd66e56c4de8ec71b6b
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/155
2014-02-13 10:52:40 +01:00
Gergő Tisza 65129f9ed5 Fix perf log type for userinfo
Change-Id: I296a3c53005de7c27b6083662fa498f06254e946
2014-02-07 21:26:27 +00:00
Gilles Dubuc e74fc33e89 Track detailed content loading network performance
Leverages the W3C Navigation Timing API when available

Change-Id: Ief1d327d1bd8928bf5f2bf0bd4c7141a0a608a53
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/126
2014-02-07 19:37:22 +00:00
Gergő Tisza e33f2d263c Add Thumbnail model
Also refactor size calculation a bit - I found target/requested
harder to remember.

Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/155
Change-Id: I4781cdd7004e9a8e36875c152e1d3a335a55b7d7
2014-02-07 01:46:26 +00:00
Gergő Tisza 289ad22b19 Fix JSDuck
* update paths
* make generate script return failure state on failure
* fix some issues so that it does not actually fail

Change-Id: Idd42e0d8e333c461091079aa1150b1b435e6360c
2014-02-06 19:10:07 +00:00
Gergő Tisza b013ddbefe Userinfo provider
* userinfo api requests are cached now
* we use jsonp only if we have to (makes gender api calls measurable on WMF wikis)
* all API calls use providers now, provider.Api constructor can be used to
  wrap mw.Api with metrics

Does not return a proper model, and gender API calls are not preloaded together
with the rest of the calls. Maybe next time.

Change-Id: I9b3ea73c65eef57e160ac8636d9e45d349150884
2014-02-06 00:37:39 +00:00
Gergő Tisza 1ff0ac60cd Fix merge problem with categories
Change-Id: I628bffeb4cac16cf50def6d5562fb9e2b9fa8933
2014-02-05 01:46:55 +00:00
Gergő Tisza 6068ffd58d Add provider to for actual image loading
Change-Id: I9ca9bce37c97648afa07db9f004138a791c74e65
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/123
2014-02-05 00:02:28 +00:00
Gergő Tisza 40d1a2508a Replace old API code with providers + fix a few provider bugs
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/123
Change-Id: Id7952f0a0eafa34d7c8691c63c2daccff2eea64a
2014-02-04 23:52:02 +00:00
Gergő Tisza 85a37d0e14 Add imageinfo, thumbnail info, repoinfo provider
Change-Id: I80ffec39ee6c9e0ea0b37be2fc48315063b5ff8a
Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/123
2014-02-04 23:46:02 +00:00
Gergő Tisza e0edec21b2 Move providers into their own subdirectory
Also refactor MultimediaViewer.php a bit to get rid of all the globals.

Mingle: https://wikimedia.mingle.thoughtworks.com/projects/multimedia/cards/123
Change-Id: Ieca4263ecc7652dc6bc36db63b99d3813c4653e4
2014-02-01 03:49:30 +00:00