middleware reqBody.js

6.67% Statements 1/15

0% Branches 0/10

0% Functions 0/2

8.33% Lines 1/12

Press n or j to go to the next uncovered block, b, p or k for the previous block.


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26  
 
 
 
 
 
 
1x
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  "use strict";
/**
 * Middleware to store request body.
 *
 * @module
 */
 
module.exports = function () {
 
    var chunks = [];
    var req = this.req;
 
    if (req.body) return;
 
    var emit = req.emit;
    req.emit = function (ev, chunk) {
        if (ev === "data") {
            if (chunk instanceof Buffer) chunks.push(chunk);
        } else if (ev === "end") {
            if (chunk instanceof Buffer) chunks.push(chunk);
            req.body = Buffer.concat(chunks);
        };
        emit.apply(this, arguments);
    };
};