У меня возникла проблема, когда я получаю следующий код ошибки при попытке запроса POST в этом приложении (имея в виду, что я начинающий программист node.js/js):
Ошибка:
[20:22:28] [nodemon] starting `node app.js`
Running server on 3000
Mon, 27 Jun 2016 19:22:31 GMT express deprecated res.send(status, body): Use res.status(status).send(body) instead at routes\edit.js:35:25
c:\Users\Matt\WebstormProjects\ghs_restart\node_modules\mongodb\lib\utils.js:98
process.nextTick(function() { throw err; });
^
RangeError: Invalid status code: 0
at ServerResponse.writeHead (_http_server.js:192:11)
at ServerResponse._implicitHeader (_http_server.js:157:8)
at ServerResponse.OutgoingMessage.end (_http_outgoing.js:573:10)
at ServerResponse.send (c:\Users\Matt\WebstormProjects\ghs_restart\node_modules\express\lib\response.js:204:10)
at ServerResponse.json (c:\Users\Matt\WebstormProjects\ghs_restart\node_modules\express\lib\response.js:249:15)
at ServerResponse.send (c:\Users\Matt\WebstormProjects\ghs_restart\node_modules\express\lib\response.js:151:21)
at c:\Users\Matt\WebstormProjects\ghs_restart\routes\edit.js:35:25
at c:\Users\Matt\WebstormProjects\ghs_restart\node_modules\mongodb\lib\collection.js:416:18
at handleCallback (c:\Users\Matt\WebstormProjects\ghs_restart\node_modules\mongodb\lib\utils.js:96:12)
at c:\Users\Matt\WebstormProjects\ghs_restart\node_modules\mongodb\lib\collection.js:705:5
app.js:
var express = require('express');
var router = express.Router();
var app = express();
var bodyParser = require('body-parser');
app.use( bodyParser.json() ); // to support JSON-encoded bodies
app.use(bodyParser.urlencoded({ // to support URL-encoded bodies
extended: true
}));
var path = require('path');
var port = process.env.PORT || 3000;
var index = require('./routes/index');
var edit = require('./routes/edit');
app.use('/', index);
app.use('/edit', edit);
app.use(express.static(path.join(__dirname, 'public')));
app.set('view engine', 'jade');
app.set('views', 'views');
app.listen(port, function (err) {
console.log("Running server on", port);
});
module.exports = index;
Ниже приведен мой маршрут edit.js, где я считаю, что проблема возникает:
var express = require('express');
var router = express.Router();
var app = express();
var bodyParser = require('body-parser');
app.use( bodyParser.json() ); // to support JSON-encoded bodies
app.use(bodyParser.urlencoded({ // to support URL-encoded bodies
extended: true
}));
var path = require('path');
var port = process.env.PORT || 3000;
var index = require('./routes/index');
var edit = require('./routes/edit');
app.use('/', index);
app.use('/edit', edit);
app.use(express.static(path.join(__dirname, 'public')));
app.set('view engine', 'jade');
app.set('views', 'views');
app.listen(port, function (err) {
console.log("Running server on", port);
});
module.exports = index;