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Bypass caches for authenticated B2 storage requests #313

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Merged
admdly merged 2 commits into from
Nov 10, 2026
Merged

Bypass caches for authenticated B2 storage requests #313

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a9465ce
Bypass caches for authenticated B2 storage requests
admdly Nov 10, 2026
d5fb5ed
Check ZIP storage requests bypass caches
admdly Nov 10, 2026
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2 changes: 2 additions & 0 deletions src/lib/adapters/b2/package-store.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -81,6 +81,8 @@ export function b2ObjectStore(
{
...init,
redirect: "manual",
// Read current origin state; public image caching belongs to the CDN.
cache: "no-store",
signal: AbortSignal.timeout(15000)
},
credentials
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2 changes: 2 additions & 0 deletions test/services/extensions/v2/b2-store.node.test.ts
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Expand Up @@ -52,6 +52,7 @@ describe("B2 object storage", () => {
/^AWS4-HMAC-SHA256 /
);
expect(request.redirect).toBe("manual");
expect(request.cache).toBe("no-store");
}
expect(requests[0].headers.get("Cache-Control")).toBe("private, no-store");
expect(requests[0].headers.get("x-amz-content-sha256")).toBe(checksum);
Expand Down Expand Up @@ -98,6 +99,7 @@ describe("B2 object storage", () => {
expect(request.headers.get("Authorization")).toContain(
"AWS4-HMAC-SHA256"
);
expect(request.cache).toBe("no-store");
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}
expect(requests[0].headers.get("Content-Type")).toBe(
format === "svg" ? "image/svg+xml" : `image/${format}`
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