24 lines
559 B
TypeScript
24 lines
559 B
TypeScript
import stream from "stream";
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import { Context, Next } from "koa";
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import { Readable } from "readable-stream";
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export default function apiResponse() {
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return async function apiResponseMiddleware(ctx: Context, next: Next) {
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await next();
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const ok = ctx.status < 400;
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if (
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typeof ctx.body === "object" &&
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!(ctx.body instanceof Readable) &&
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!(ctx.body instanceof stream.Readable) &&
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!(ctx.body instanceof Buffer)
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) {
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ctx.body = {
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...ctx.body,
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status: ctx.status,
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ok,
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};
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}
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};
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}
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