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Built node server #59

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83db432
initial server created
SamuelLangenfeld Nov 9, 2017
bc3a489
reads and outputs html from public folder
SamuelLangenfeld Nov 9, 2017
2d1a443
add form for submitting data
SamuelLangenfeld Nov 10, 2017
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42 changes: 42 additions & 0 deletions app.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,42 @@
var http= require('http');
var fs=require('fs');

var port=3000;
var host='localhost';


var server = http.createServer((req, res) => {
fs.readFile('./public/index.html', 'utf-8', function(err, data){
if (err){
res.writeHead(404);
res.end("File not Found");
}
else{
var reqObj={
url:req.url,
method:req.method,
version:req.httpVersion,
header:req.headers
};
var reqString=JSON.stringify(reqObj, null, 2);
res.writeHead(200,{
"Content-Type": "text/html"
});
data=data.replace("{{ req }}", reqString);
var resObj = {
statusMessage:res.statusMessage,
statusCode:res.statusCode,
_header:res._header
};
var resString=JSON.stringify(resObj, null, 2);
data=data.replace("{{ res }}", resString);
res.end(data);


}
});
});

server.listen(port, host, function(){
console.log(`Server is Running and Listening at http://${ host }:${ port }`);
});
18 changes: 18 additions & 0 deletions public/index.html
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Original file line number Diff line number Diff line change
@@ -0,0 +1,18 @@
<!DOCTYPE>
<html>
<head>
</head>
<body>
<h2>There is no cow level</h2>
<h2>Request:</h2>
<pre>{{ req }}</pre>

<h2>Response:</h2>
<pre>{{ res }}</pre>
<form action="../app.js" method="get">
Username:<input type="text" name="username">
Password:<input type="password" name="password">
<input type="submit">
</form>
</body>
</html>