DevComp/fxtwitter-docker
1
0
Fork 0
mirror of https://github.com/CompeyDev/fxtwitter-docker.git synced 2025-04-05 10:30:55 +01:00
Code Issues Projects Releases Packages Wiki Activity

Add crash safety around executionCtx

Browse source
This commit is contained in:
dangered wolf 2023-11-10 16:22:49 -05:00
parent 1c8c71b0cd
commit 7dac72df79
No known key found for this signature in database
GPG key ID: 41E4D37680ED8B58
2 changed files with 23 additions and 10 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
src/caches.ts
View file

@ -56,6 +56,7 @@ export const cacheMiddleware = (): MiddlewareHandler => async (c, next) => {
Use waitUntil so you can return the response without blocking on
writing to cache */
try {
c.executionCtx &&
c.executionCtx.waitUntil(cache.put(cacheKey, response.clone()));
} catch (error) {
console.error((error as Error).stack);

32
src/fetch.ts
View file

@ -163,11 +163,15 @@ export const twitterFetch = async (
console.log('Tweet was not found');
return {};
}
!useElongator &&
c.executionCtx &&
c.executionCtx.waitUntil(
cache.delete(guestTokenRequestCacheDummy.clone(), { ignoreMethod: true })
);
try{
!useElongator &&
c.executionCtx &&
c.executionCtx.waitUntil(
cache.delete(guestTokenRequestCacheDummy.clone(), { ignoreMethod: true })
);
} catch (error) {
console.error((error as Error).stack);
}
if (useElongator) {
console.log('Elongator request failed, trying again without it');
wasElongatorDisabled = true;
@ -195,10 +199,14 @@ export const twitterFetch = async (
/* Running out of requests within our rate limit, let's purge the cache */
if (!useElongator && remainingRateLimit < 10) {
console.log(`Purging token on this edge due to low rate limit remaining`);
c.executionCtx &&
c.executionCtx.waitUntil(
cache.delete(guestTokenRequestCacheDummy.clone(), { ignoreMethod: true })
);
try {
c.executionCtx &&
c.executionCtx.waitUntil(
cache.delete(guestTokenRequestCacheDummy.clone(), { ignoreMethod: true })
);
} catch (error) {
console.error((error as Error).stack);
}
}
if (!validateFunction(response)) {
@ -224,7 +232,11 @@ export const twitterFetch = async (
}
});
console.log('Caching guest token');
c.executionCtx.waitUntil(cache.put(guestTokenRequestCacheDummy.clone(), cachingResponse));
try {
c.executionCtx.waitUntil(cache.put(guestTokenRequestCacheDummy.clone(), cachingResponse));
} catch (error) {
console.error((error as Error).stack);
}
}
// @ts-expect-error - We'll pin the guest token to whatever response we have