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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
"use strict";
var _ = require("lodash");
module.exports = function () {
if (!this.responsesData) return false;
var res = this.res;
var req = this.req;
var data = { name: req.headers.host + req.url,
method: req.method,
reqHeaders: req.headers,
resHeaders: {},
statusCode: null,
statusMessage: null,
size: 0,
chunkSizes: [] };
this.responsesData.push(data);
var resWrite = res.write;
var resEnd = res.end;
var addData = chunk => {
if (!chunk) return;
data.chunkSizes.push(chunk.length);
data.size += chunk.length;
};
res.write = function (chunk) {
addData(chunk);
resWrite.apply(this, arguments);
};
res.end = function (chunk) {
addData(chunk);
data.resHeaders = _.cloneDeep(res.headers);
data.statusCode = res.statusCode;
data.statusMessage = res.statusMessage;
resEnd.apply(this, arguments);
};
return false;
};