https://github.com/pengng/http-logs
HTTP request log middleware
https://github.com/pengng/http-logs
http log request
Last synced: 10 days ago
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HTTP request log middleware
- Host: GitHub
- URL: https://github.com/pengng/http-logs
- Owner: pengng
- Created: 2017-05-14T12:04:44.000Z (over 8 years ago)
- Default Branch: master
- Last Pushed: 2017-08-26T12:35:52.000Z (over 8 years ago)
- Last Synced: 2025-12-03T21:53:30.535Z (2 months ago)
- Topics: http, log, request
- Language: JavaScript
- Homepage:
- Size: 7.81 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
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README
# http-logs
HTTP request log middleware
### Usage
```bash
npm i -S http-logs
```
```javascript
const app = require('express')()
const logger = require('http-logs')
app.use(logger())
app.listen(3000)
> GET / HTTP/1.1 200 1ms
```
### config
`logger([preset | token][,options])`
> 第一个参数是一个字符串，可以是[preset](#preset)，也可以是自定义的[token](#token)
#### preset
| preset | output | description |
| --- | --- | --- |
| normal | GET / HTTP/1.1 200 218ms | 默认 |
| tiny | GET / 200 | 简单 |
| long | [2017-05-14 21:03:25 周日] ::ffff:192.168.0.100 /index.html
HTTP/1.1 304 23ms Mozilla/5.0 (Windows NT 6.1; Win64;
x64) AppleWebkit/537.36 (KHTML, like Gecko)
Chrome/58.0.3029.110 Safari/537.36 | 详细 |
#### token
| token | output | description |
| --- | --- | --- |
| method | GET | 请求方法 |
| url | /path/to/resource | 请求路径 |
| httpVersion | HTTP/1.1 | http版本 |
| status | 200 | 响应状态码 |
| duration | 28ms | 请求到输出完成的持续时间 |
| ip | ::ffff:192.168.0.100 | IP地址 |
| date | 2017-05-14 | 请求开始日期 |
| time | 19:00:00 | 请求开始时间 |
| day | 周日 | 请求开始星期 |
| userAgent | Mozilla/5.0 | 客户端用户代理内容 |
```javascript
const token = '[:date :time] :method :url :httpVersion :status'
app.use(logger(token))
// [2017-05-14 19:23:33] GET /index.html HTTP/1.1 200
```
### options
重定义[token](#token)
```javascript
const token = '[:date :when :time] :method :url'
const options = {
// 增加新的token类型when
when: function (req, res) {
return (new Date().getHours() >= 12) ? '下午' : '上午'
},
// 重写method
method: function (req, res) {
return req.method.toLowerCase()
}
}
app.use(logger(token, options))
// [2017-05-14 上午 10:22:29] get /index.html
```