34 lines
1.0 KiB
JavaScript
34 lines
1.0 KiB
JavaScript
"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.fixRequestBody = void 0;
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const querystring = require("querystring");
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/**
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* Fix proxied body if bodyParser is involved.
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*/
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function fixRequestBody(proxyReq, req) {
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// skip fixRequestBody() when req.readableLength not 0 (bodyParser failure)
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if (req.readableLength !== 0) {
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return;
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}
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const requestBody = req.body;
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if (!requestBody) {
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return;
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}
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const contentType = proxyReq.getHeader('Content-Type');
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if (!contentType) {
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return;
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}
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const writeBody = (bodyData) => {
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// deepcode ignore ContentLengthInCode: bodyParser fix
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proxyReq.setHeader('Content-Length', Buffer.byteLength(bodyData));
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proxyReq.write(bodyData);
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};
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if (contentType.includes('application/json')) {
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writeBody(JSON.stringify(requestBody));
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}
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else if (contentType.includes('application/x-www-form-urlencoded')) {
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writeBody(querystring.stringify(requestBody));
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}
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}
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exports.fixRequestBody = fixRequestBody;
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