subnub
35 lines
897 B
TypeScript
35 lines
897 B
TypeScript
import removeChunks from "./removeChunks";
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import {Request} from "express"
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const awaitUploadStream = <T>(inputSteam: any, outputStream: any, req: Request, allStreamsToErrorCatch: any[]) => {
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return new Promise<T>((resolve, reject) => {
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allStreamsToErrorCatch.forEach((currentStream: any) => {
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currentStream.on("error", (e: Error) => {
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removeChunks(outputStream);
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reject({
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message: "Await Stream Input Error",
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code: 500,
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error: e
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})
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})
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})
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req.on("aborted", () => {
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console.log("Upload Request Cancelling...");
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removeChunks(outputStream);
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})
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inputSteam.pipe(outputStream).on("finish", (data: T) => {
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resolve(data);
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})
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})
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}
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export default awaitUploadStream; |