1 reply

Cache not matching

Hey there, I already had quite some projects with Cloudflare workers (and caches). However, i encountered an issue with cache

put

put

and

match

match

from different endpoints.

- When

match

match

ing in the same endpoint where the

put

put

happens i get a cache hit. Same when

put

put

ting in the endpoint where

match

match

happens.
- I tried a static URL/string (a subdomain of my worker domain) and still no match.
- I tried to use a custom cache instead of

caches.default

caches.default

without luck

Does anyone has an idea of what could be the issue?

This is a web-hook that is called from an external service. I want to cache prediction.output which is a URL of type

string

string

const imageKey = encodeURIComponent(new URL(prediction.input.image_url).pathname);
const inputKey = encodeURIComponent(prediction.input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey put', cacheKey);
const cacheResponse = new Response(prediction.output, {
    headers: {
        'Cache-Control': 'private, max-age=31536000',
        'Content-Type': 'text/plain',
    },
});
await caches.default.put(cacheKey, cacheResponse);

const imageKey = encodeURIComponent(new URL(prediction.input.image_url).pathname);
const inputKey = encodeURIComponent(prediction.input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey put', cacheKey);
const cacheResponse = new Response(prediction.output, {
    headers: {
        'Cache-Control': 'private, max-age=31536000',
        'Content-Type': 'text/plain',
    },
});
await caches.default.put(cacheKey, cacheResponse);

This is the file where i try to match against my cache key

const imageKey = encodeURIComponent(new URL(input.image_url).pathname);
const inputKey = encodeURIComponent(input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey match', cacheKey);

const response = await caches.default.match(cacheKey);

if (response) {
    const url = await response.text();
    console.log('Grounding-Sam cached');

    ctx.waitUntil(imageAnalyticsAI(request, env, url));
} else {
    //fetching from api    
}

const imageKey = encodeURIComponent(new URL(input.image_url).pathname);
const inputKey = encodeURIComponent(input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey match', cacheKey);

const response = await caches.default.match(cacheKey);

if (response) {
    const url = await response.text();
    console.log('Grounding-Sam cached');

    ctx.waitUntil(imageAnalyticsAI(request, env, url));
} else {
    //fetching from api    
}

Cache not matching

Hey there, I already had quite some projects with Cloudflare workers (and caches). However, i encountered an issue with cache

put

put

and

match

match

from different endpoints.

- When

match

match

ing in the same endpoint where the

put

put

happens i get a cache hit. Same when

put

put

ting in the endpoint where

match

match

happens.
- I tried a static URL/string (a subdomain of my worker domain) and still no match.
- I tried to use a custom cache instead of

caches.default

caches.default

without luck

Does anyone has an idea of what could be the issue?

This is a web-hook that is called from an external service. I want to cache prediction.output which is a URL of type

string

string

const imageKey = encodeURIComponent(new URL(prediction.input.image_url).pathname);
const inputKey = encodeURIComponent(prediction.input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey put', cacheKey);
const cacheResponse = new Response(prediction.output, {
    headers: {
        'Cache-Control': 'private, max-age=31536000',
        'Content-Type': 'text/plain',
    },
});
await caches.default.put(cacheKey, cacheResponse);

const imageKey = encodeURIComponent(new URL(prediction.input.image_url).pathname);
const inputKey = encodeURIComponent(prediction.input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey put', cacheKey);
const cacheResponse = new Response(prediction.output, {
    headers: {
        'Cache-Control': 'private, max-age=31536000',
        'Content-Type': 'text/plain',
    },
});
await caches.default.put(cacheKey, cacheResponse);

This is the file where i try to match against my cache key

const imageKey = encodeURIComponent(new URL(input.image_url).pathname);
const inputKey = encodeURIComponent(input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey match', cacheKey);

const response = await caches.default.match(cacheKey);

if (response) {
    const url = await response.text();
    console.log('Grounding-Sam cached');

    ctx.waitUntil(imageAnalyticsAI(request, env, url));
} else {
    //fetching from api    
}

const imageKey = encodeURIComponent(new URL(input.image_url).pathname);
const inputKey = encodeURIComponent(input.labels.toString());
const cacheKey = `${replicateURL}-${imageKey}-${inputKey}`;
console.log({ replicateURL, imageKey, inputKey });
console.log('cacheKey match', cacheKey);

const response = await caches.default.match(cacheKey);

if (response) {
    const url = await response.text();
    console.log('Grounding-Sam cached');

    ctx.waitUntil(imageAnalyticsAI(request, env, url));
} else {
    //fetching from api    
}

Cache not matching

Cache not matching

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