PierceLBrooks/httpserver.js

## httpserver.js
"use strict";

var http = require('http');
var url = require('url');
var fs = require('fs');


var contenttypes = {
    '.jpeg' : 'image/jpeg',
    '.jpg' : 'image/jpeg',
    '.png' : 'image/png',
    '.gif' : 'image/gif',
    '.js' : 'application/javascript',
    '.css' : 'text/css',
    '.htm' : 'text/html',
    '.html' : 'text/html',
    '.webm' : 'video/webm',
    '.mp4' : 'video/mp4',
    '.mov' : 'video/quicktime',
    '.mkv' : 'video/x-matroska',
    '.m3u8' : 'application/x-mpegURL',
    '.ts' : 'video/MP2T'
}

function handler(req,resp){
    var pu = url.parse(req.url);
    var p = process.cwd() + pu.pathname;
    console.log(pu.pathname);
    try{
        var s = fs.statSync(p);
    }
    catch(e){
        console.log(e.toString());
        resp.writeHead(404,{'Content-type':'text/html'});
        resp.end("<HTML>Not found</HTML>");
        return;
    }

    if( s.isDirectory() ){
        var pfx = pu.pathname;
        if( pfx.length === 0 )
            pfx='/';
        if( pfx[0] !== '/' )
            pfx[0] = '/';
        if( pfx[pfx.length-1] != '/' )
            pfx += '/';

        var L = fs.readdirSync(p);
        resp.writeHead(200,{"Content-type":"text/html"});
        resp.write("<!DOCTYPE html>\n");
        resp.write("<html>\n");
        resp.write("<head><meta charset='utf-8'></head>");
        resp.write("<body><ul>");
        for(var i=0;i<L.length;++i){
            resp.write("<li><a href='"+pfx+L[i]+"'>"+L[i]+"</a></li>\n");
        }
        resp.end("</ul></body></html>");
    }
    else{
        var rs = fs.createReadStream(p);
        var i = p.lastIndexOf(".");
        var suffix;
        if( i === -1 )
            suffix='';
        else
            suffix = p.substr(i);

        var contenttype;
        if( contenttypes[suffix] === undefined )
            contenttype='application/octet-stream';
        else
            contenttype=contenttypes[suffix];

        resp.writeHead(200,{'Content-type':contenttype});
        rs.pipe(resp);
    }
}

var server = http.createServer(handler);
server.listen(8081,'127.0.0.1');
console.log("Listening on port 8081");
	"use strict";

	var http = require('http');
	var url = require('url');
	var fs = require('fs');


	var contenttypes = {
	'.jpeg' : 'image/jpeg',
	'.jpg' : 'image/jpeg',
	'.png' : 'image/png',
	'.gif' : 'image/gif',
	'.js' : 'application/javascript',
	'.css' : 'text/css',
	'.htm' : 'text/html',
	'.html' : 'text/html',
	'.webm' : 'video/webm',
	'.mp4' : 'video/mp4',
	'.mov' : 'video/quicktime',
	'.mkv' : 'video/x-matroska',
	'.m3u8' : 'application/x-mpegURL',
	'.ts' : 'video/MP2T'
	}

	function handler(req,resp){
	var pu = url.parse(req.url);
	var p = process.cwd() + pu.pathname;
	console.log(pu.pathname);
	try{
	var s = fs.statSync(p);
	}
	catch(e){
	console.log(e.toString());
	resp.writeHead(404,{'Content-type':'text/html'});
	resp.end("<HTML>Not found</HTML>");
	return;
	}

	if( s.isDirectory() ){
	var pfx = pu.pathname;
	if( pfx.length === 0 )
	pfx='/';
	if( pfx[0] !== '/' )
	pfx[0] = '/';
	if( pfx[pfx.length-1] != '/' )
	pfx += '/';

	var L = fs.readdirSync(p);
	resp.writeHead(200,{"Content-type":"text/html"});
	resp.write("<!DOCTYPE html>\n");
	resp.write("<html>\n");
	resp.write("<head><meta charset='utf-8'></head>");
	resp.write("<body><ul>");
	for(var i=0;i<L.length;++i){
	resp.write("<li><a href='"+pfx+L[i]+"'>"+L[i]+"</a></li>\n");
	}
	resp.end("</ul></body></html>");
	}
	else{
	var rs = fs.createReadStream(p);
	var i = p.lastIndexOf(".");
	var suffix;
	if( i === -1 )
	suffix='';
	else
	suffix = p.substr(i);

	var contenttype;
	if( contenttypes[suffix] === undefined )
	contenttype='application/octet-stream';
	else
	contenttype=contenttypes[suffix];

	resp.writeHead(200,{'Content-type':contenttype});
	rs.pipe(resp);
	}
	}

	var server = http.createServer(handler);
	server.listen(8081,'127.0.0.1');
	console.log("Listening on port 8081");