Express.js 404當我通過'？'給url參數

Question

我有follwing應用

var express = require('express') 
var bodyParser = require('body-parser') 

var app = express(); 

// All cals should be application/json parser 
var jsonParser = bodyParser.json(); 
app.use(jsonParser); 

const path=require('path') 
var cwd=process.cwd() 

/** 
* Append Below here your api endpoints 
*/ 

var Weather=require(path.resolve(cwd,'application/controllers/weather.js')); 
var w=new Weather(app); 

/** 
* Do not append below here your api endpoints 
*/ 

app.listen(8000, function() { 
    console.log('Umbrelapp Backend app listening on port 8000!') 
}) 

而且我有以下控制器：

/** 
* @param object express The basic express onject that handles the http request 
*/ 
function Weather(express) 
{ 
    var self=this; 
    var endpoint='/weather'; 

    express.use(endpoint,function(req, res,next) 
    { 
    if(http.preprocess(req,res,next,endpoint)) 
    { 
     switch (req.method) { 
     case 'GET': 
      self.get(req, res,next); 
      break; 
     default: 
     self.unsupportedAction(req,res,next); 
     } 
    } 
    }); 

    /** 
    * Handler for http Get method 
    * @param req The http request 
    * @param res The http response 
    * @param next The next express.js http handler 
    */ 
    self.get=function(req,res,next) 
    { 
    console.log(req.params); 
    res.send('Hello'); 
    }; 

    /** 
    * Default handler for unwanted http methods 
    * @param req The http request 
    * @param res The http response 
    * @param next The next express.js http handler 
    */ 
    self.unsupportedAction=function(req,res,next) 
    { 
    res.status(405); 
    res.send('None shall pass'); 
    } 
} 

module.exports=Weather; 

但是，當我嘗試以下方法curl命令

捲曲-X GET -i http://localhost:8000/weather?hello=12;回聲

我得到如下回應

HTTP/1.1 404 Not Found 
X-Powered-By: Express 
X-Content-Type-Options: nosniff 
Content-Type: text/html; charset=utf-8 
Content-Length: 29 
Date: Sat, 19 Nov 2016 18:06:41 GMT 
Connection: keep-alive 

Cannot GET /weather?hello=12 

但是當我做了以下捲曲：

捲曲-X GET -i http://localhost:8000/weather;回聲

我獲得以下響應

HTTP/1.1 200 OK 
X-Powered-By: Express 
Content-Type: text/html; charset=utf-8 
Content-Length: 5 
ETag: W/"5-ixqZU8RhEpaoJ6v4xHgE1w" 
Date: Sat, 19 Nov 2016 18:08:08 GMT 
Connection: keep-alive 

Hello 

你有什麼想法，我怎麼能在任何參數ammount的讓工作都捲曲命令給出？

Answer 1

在這個工作對我來說到底：

express.get(endpoint,function(req, res,next) 
    { 
    self.get(req, res,next); 
    }) 
    .all(endpoint,function(req, res,next) 
    { 
    if(http.preprocess(req,res,next,endpoint)) 
    { 
     switch (req.method) { 
     //Just ot make sure thet get will execute all 
     case http.method.GET: 
      self.get(req, res,next); 
      break; 
     default: 
     self.unsupportedAction(req,res,next); 
     } 
    } 
    }); 

Answer 2

定義以下形式的端點爲我工作：

var endpoint='/weather?*';