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🐛 [Story analytics] Fix prerender analytics not firing #37975
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mszylkowski
merged 27 commits into
ampproject:main
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mszylkowski:fixPrerenderAnalytics
Mar 31, 2022
Merged
🐛 [Story analytics] Fix prerender analytics not firing #37975
mszylkowski
merged 27 commits into
ampproject:main
from
mszylkowski:fixPrerenderAnalytics
Mar 31, 2022
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Hey @gmajoulet, @newmuis! These files were changed:
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gmajoulet
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Mar 30, 2022
calebcordry
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Can we add a test that tries to send events before visible and checks that triggerAnalyticsEvent
is not called?
calebcordry
approved these changes
Mar 30, 2022
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Fixes #37971
The story fires events like
story-content-loaded
andstory-page-visible
even in prerender mode because the active page loads and is seen. However, the analytics config doesn't get loaded until the page changes the visibilityState, which can happen after 10s or more. Given that 10s after amp-analytics is initialized the buffer of events is cleared, these events get discarded, which we don't want to discard. Ideally these events are kept in the buffer for when the page becomes active, and at that point the events will be sent.