Javascript nodejs ReferenceError:未定义oneTimeCode
我在尝试解析(主体解析器)http post响应时遇到问题。我想使用Javascript nodejs ReferenceError:未定义oneTimeCode,javascript,node.js,Javascript,Node.js,我在尝试解析(主体解析器)http post响应时遇到问题。我想使用oneTimeCode作为变量,并在服务器端计算该变量。我收到以下错误:ReferenceError:oneTimeCode未定义我缺少什么 nodejs var express = require('express'); var bodyParser = require('body-parser'); var app = express(); var fs = require('fs'); var https = requir
oneTimeCode
作为变量,并在服务器端计算该变量。我收到以下错误:ReferenceError:oneTimeCode未定义
我缺少什么
nodejs
var express = require('express');
var bodyParser = require('body-parser');
var app = express();
var fs = require('fs');
var https = require('https');
var options = {
key: fs.readFileSync('key.pem'),
cert: fs.readFileSync('cert.pem'),
rejectUnauthorized: false
};
process.env.NODE_TLS_REJECT_UNAUTHORIZED = "0";
app.use(bodyParser.urlencoded({ extended: true }));
app.post('/verify', function(request, response) {
if (oneTimeCode == '123456') {
response.sendFile('/home/ubuntu/index.html');
} else {
response.sendFile('/home/ubuntu/otp.html');
}
});
app.get('/', function(request, response){
response.sendFile('/home/ubuntu/otp.html');
});
https.createServer(options,app).listen(443);
otp.html
<!DOCTYPE html>
<html>
<title>OTP</title>
<body>
<h1>OTP</h1>
<form action="https://1.2.3.4.com/verify" method="post" target="_blank">
OTP <input type="text" name="oneTimeCode"><br>
<input type="submit" value="Submit">
</form>
<p>Click on the submit button.</p>
</body>
</html>
检察官办公室
检察官办公室
OTP
点击提交按钮
oneTimeCode不会声明为全局变量,它将在request.body中可用
你可以这样得到它:
app.post('/verify', function(request, response) {
var oneTimeCode = request.body.oneTimeCode; // Now you have your variable
if (oneTimeCode == '123456') {
response.sendFile('/home/ubuntu/index.html');
} else {
response.sendFile('/home/ubuntu/otp.html');
}
});
使用
request.body.oneTimeCode
,bodyParser
增强request
变量oneTimeCode在哪里定义?你不是从http请求中得到它吗?我的目的是通过http将oneTimeCode
的值发回…我需要在服务器端定义该变量吗?是的,正如ezakto在回复中提到的那样