Tag Archives: inactivity

LYTE: change in YouTube API caching behavior

As mentioned earlier here, Google checks YouTube API usage and can cancel a project/ API key if there are no API requests for 90 days. Based on the fact that earlier post received more hits the last week and people asking on the WordPress support forum, I went back to the drawing board code editor and added logic for LYTE’s cached YouTube API responses to expire after 2 months, causing somewhat regular requests to YouTube which should keep Google happier with the API usage.

Obviously if you have page caching (which you should) this can have an impact as well, as a cached page will not result in LYTE “seeing” the request, so the cached YouTube data would not get refreshed even if older then 2 months. Then again having such aggressive page caching would likely cause other issues (nonces in forms becoming invalid and such), so I *think* the one month margin (results cached for 2 months whereas Google wants activity in 90 days) should suffice.

For those who don’t like the cache to expiry of if you want more or less then 2 months; I added  2 filters allowing you to tweak with a bit of code. Returning false to lyte_ytapi_check_cache will make LYTE function as before (no cache expiry) and the cache expiry threshold can be changed using the lyte_ytapi_cache_gracetime filter.

And like blogposts concerning LYTE, here’s a video to show it action: Yves Tumor with “Gospel for a New Century”. Weird stuff I admit (you have been warned), but good weird really …

Yves Tumor - Gospel For A New Century (Official Video)
Watch this video on YouTube.