我有日志记录的问题,但我不知道如何阻止它,我只是想让它记录视图文件而不是静态文件..
这是我的代码:
//logger.
app.use(function(request, response, next)
{
if(app.get('env') == 'development')
{
console.log('%s %s', request.method, request.url);
console.log('connection from: ' + request.ip);
}
var file = request.url.slice(1 + request.url.indexOf('/'));
app.get(request.url, function(request, response)
{
response.render(file,
{
//Var to be named in the render : value;
'Title': Title,
'result': result
});
});
next();
});
//Set directory for static files (css, js, img)
app.use(express.static(__dirname + '/public'));
当我进入控制台查看结果时。我明白这个
GET /css/bootstrap.css
connection from: 127.0.0.1
GET /css/cover.css
connection from: 127.0.0.1
GET /index
connection from: 127.0.0.1
GET /css/cover.css
connection from: 127.0.0.1
GET /css/bootstrap.css
connection from: 127.0.0.1
我只是希望它记录GET /index
而不记录其余部分。
答案 0 :(得分:1)
如果您正在使用express.js,只需使用记录中间件,例如' morgan'并让express为您处理日志记录。例如,以下代码将自动打印一些日志记录:
var express = require('express');
var morgan = require('morgan'); // Logging middleware
var app = express();
app.use(morgan('dev')); // 'dev', 'short', 'tiny'. or no argument (default)
app.get('/', function(req, res){
res.send('hello world');
});
app.listen(3000);
当你点击localhost:3000时,你会看到来自快递的记录为(也是彩色):
GET / 200 3ms - 11b