eduvia/workavia-mail-front

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Dat Dang 6a6f42d179 Delegate cache control from Flutter to browser (#3289 )

(cherry picked from commit 9c3954a73803a0f1921926f86b9761156430dc2f)

2025-02-05 03:00:08 -08:00

897 B

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55. Remove Flutter Service Worker

Date: 2024-11-26

Status

Accepted

Context

Flutter Service Worker have many issues regarding updating cache resources
- https://github.com/flutter/flutter/issues/104509
- https://github.com/flutter/flutter/issues/63500
Flutter is moving away from Flutter Service Worker
- https://github.com/flutter/flutter/issues/156910

Decision

We remove the Flutter Service Worker and let the browser handle the cache by:
- Remove the Flutter Service Worker initialization
- Remove the existing Flutter Service Worker registration

Consequences

Twake Mail web now will validate cache with the server every time it is loaded
- If the status code is 200, new resources will be fetched
- If the status code is 304, old resources will be used
All of the existing service workers will be removed, even if it is not Flutter Service Worker