当我向我的服务器发送一个请求时,我没有问题,但是当我POST时,我遇到了服务器超时。(默认情况下是2分钟,但如果我添加server.setTimeout(15000),我会得到15秒的延迟。)一旦服务器超时,进程就会按预期完成。有趣的是,如果我在res.finished || next()之前添加一个console.log(res),延迟就会消失。
post.html:
<form action="http://localhost:3000" method="post">
<input type="text" name="user[name]">
<input type="text" name="user[email]">
<input type="submit" value="Submit">
</form>test.js:
'use strict'
var express = require('express')
var app = express()
var server = require('http').createServer(app)
//server.setTimeout(15000);
const bodyParser = require("body-parser");
app.use(function (req, res, next) {
var nodeSSPI = require('node-sspi')
var nodeSSPIObj = new nodeSSPI({
retrieveGroups: true
})
nodeSSPIObj.authenticate(req, res, function(err){
//console.log(res);
res.finished || next()
})
})
app.use(bodyParser.urlencoded({
extended: true
}));
app.use(bodyParser.json());
app.post("/", function (req, res) {
res.writeHead(200, {'Content-Type': 'text/html'});
res.write("<html>");
res.write("<body>");
res.write("<h1>My Header</h1>");
res.write("<p>My paragraph.</p>");
res.write("<p>Name = " + req.body.user.name + "</p>");
res.write("<p>Email = " + req.body.user.email + "</p>");
res.write("</body>");
res.write("</html>");
res.end();
console.log('End post');
});
// Start server
var port = process.env.PORT || 3000
server.listen(port, function () {
console.log('Express server listening on port %d in %s mode', port, app.get('env'))
})发布于 2018-09-21 01:06:27
事实证明,当我重新排序路由以将bodyParser行置于nodeSSPI检查之上时,问题就解决了。
具体来说,我移动了以下几行:
app.use(bodyParser.urlencoded({
extended: true
}));
app.use(bodyParser.json());上图:
app.use(function (req, res, next) {
var nodeSSPI = require('node-sspi');
var nodeSSPIObj = new nodeSSPI({
retrieveGroups: false
});
nodeSSPIObj.authenticate(req, res, function(err){
res.finished || next();
});
});https://stackoverflow.com/questions/52335477
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