marcopanandClaude Opus 4.8
acb674b4bc
Body-less POSTs (resume, close) sent content-type: application/json with no body, so Fastify rejected them with FST_ERR_CTP_EMPTY_JSON_BODY (400) and clicking an existing session never reopened it. apiFetch now adds the header only when init.body is set. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
19 lines
863 B
TypeScript
19 lines
863 B
TypeScript
const BASE = import.meta.env.VITE_BACKEND_URL ?? "http://localhost:8787";
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export async function apiFetch<T>(path: string, init?: RequestInit): Promise<T> {
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// Only declare a JSON content-type when we actually send a body. Body-less
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// POSTs (resume, close) would otherwise make Fastify reject the empty body
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// with FST_ERR_CTP_EMPTY_JSON_BODY (400).
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const headers: Record<string, string> = {
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...(init?.headers as Record<string, string> | undefined),
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};
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if (init?.body != null && !("content-type" in headers) && !("Content-Type" in headers)) {
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headers["content-type"] = "application/json";
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}
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const res = await fetch(`${BASE}${path}`, { ...init, headers });
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if (!res.ok) throw new Error(`${res.status} ${await res.text().catch(() => "")}`);
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return res.status === 204 ? (undefined as T) : ((await res.json()) as T);
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}
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export { BASE };
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