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logVarDeclaredOutsideScope.js
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logVarDeclaredOutsideScope.js
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var http = require('http');
var qs = require('querystring');
var mongo = require('mongodb');
var ObjectId = require('mongodb').ObjectID;
var form = require('fs').readFileSync('homepage.html');
http.createServer(function (request, response) {
if (request.method === "GET") {
response.writeHead(200, {'Content-Type': 'text/html'});
response.end(form);
}
if (request.method === "POST") {
var postData = '';
var Pitem = '';
var post = '';
request.on('data', function (chunk) {
postData += chunk;
var MongoClient = mongo.MongoClient;
var url = "mongodb://localhost:27017/";
MongoClient.connect(url, function(err, db) {
if (err) throw err;
var dbo = db.db("mydb");
// var post = qs.parse(postData);
/* dbo.collection("customers").insertOne(post, function(err, res) {
if (err) throw err;
console.log("1 document inserted");
db.close();
// response.end(post.username);
}); */
});
/*
MongoClient.connect(url, function(err, db) {
if (err) throw err;
var dbo = db.db("mydb");
//var query = {_id : ObjectId("62988f04b4ed60e389c87cce")}
dbo.collection("customers").findOne({_id : ObjectId("62988f04b4ed60e389c87cce")},
function(err, item) {
if (err) throw err;
Pitem += qs.stringify(item);
//console.log(Pitem);
db.close();
}
);
//var PObj = qs.parse(Obj);
//console.log(Obj);
}) */
}).on('end', function() {
post += postData;
//var post = qs.parse(postData);
//console.log(post.username);
//response.end(post.username
console.log(post);
response.end(post);
//var Pitemo = Pitem;
//console.log(Pitem);
//response.end(Pitem);
});
}
}).listen(1000);