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https://github.com/seejohnrun/haste-server.git
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More work on the server
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parent
b35c89a472
commit
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4 changed files with 112 additions and 27 deletions
2
.gitignore
vendored
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2
.gitignore
vendored
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@ -0,0 +1,2 @@
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npm-debug.log
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node_modules
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50
package.json
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50
package.json
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{
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"name": "haste",
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"version": "0.0.1",
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"private": true,
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"description": "Private Paste",
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"keywords": [ "paste", "pastebin" ],
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"author": {
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"name": "John Crepezzi",
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"email": "john.crepezzi@gmail.com",
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"url": "http://seejohncode.com/"
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},
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"main": "haste",
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"dependencies": {
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"winston": "*",
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"hashlib": "*"
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},
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"devDependencies": {
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"jasmine-node": "*"
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},
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"bundledDependencies": [],
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"engines": {
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"node": "*"
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},
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"bin": {
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"haste-server": "./server.js"
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},
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"files": [ "server.js", "lib", "static" ],
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"directories": {
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"lib": "./lib"
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},
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"scripts": {
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"start": "node server.js",
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"test": "jasmine-node spec"
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}
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}
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86
server.js
86
server.js
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@ -3,8 +3,14 @@ var fs = require('fs');
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var path = require('path');
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var url = require('url');
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var winston = require('winston');
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/////////////
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// Configure loggin
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winston.remove(winston.transports.Console);
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winston.add(winston.transports.Console, { colorize: true, level: 'verbose' });
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// TODO logging
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// TODO preparse static instead of using exists
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// TODO split into files
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// TODO only parse url once for static files
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@ -21,7 +27,10 @@ StaticHandler.contentTypeFor = function(ext) {
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else if (ext == '.css') return 'text/css';
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else if (ext == '.html') return 'text/html';
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else if (ext == '.ico') return 'image/ico';
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else console.log(ext);
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else {
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winston.error('unable to determine content type for static asset with extension: ' + ext);
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return 'text/plain';
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}
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};
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StaticHandler.prototype.handle = function(request, response) {
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@ -31,10 +40,9 @@ StaticHandler.prototype.handle = function(request, response) {
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if (exists) {
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fs.readFile(filePath, function(error, content) {
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if (error) {
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// TODO make nice
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console.log(error);
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response.writeHead(500);
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response.end();
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winston.error('unable to read file', { path: filePath, error: error.message });
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response.writeHead(500, { 'content-type': 'application/json' });
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response.end(JSON.stringify({ message: 'IO: Unable to read file' }));
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}
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else {
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response.writeHead(200, { 'content-type': StaticHandler.contentTypeFor(path.extname(filePath)) });
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@ -43,9 +51,9 @@ StaticHandler.prototype.handle = function(request, response) {
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});
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}
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else {
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// TODO make nice
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response.writeHead(404);
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response.end();
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winston.warn('file not found', { path: filePath });
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response.writeHead(404, { 'content-type': 'application/json' });
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response.end(JSON.stringify({ message: 'file not found' }));
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}
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});
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};
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@ -58,38 +66,62 @@ var DocumentHandler = function() {
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};
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DocumentHandler.prototype.handle = function(request, response) {
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if (request.method == 'GET') {
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DocumentHandler.prototype.handleGet = function(key, response) {
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if (documents[key]) {
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winston.verbose('retrieved document', { key: key });
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response.writeHead(200, { 'content-type': 'application/json' });
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response.end(JSON.stringify({ data: documents[key] }));
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}
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else if (request.method == 'POST') {
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var key = '123';
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request.on('data', function(data) {
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if (!documents[key]) {
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documents[key] = '';
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}
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documents[key] += data.toString();
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});
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request.on('end', function(end) {
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response.end(JSON.stringify({ uuid: key }));
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});
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else {
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winston.warn('document not found', { key: key });
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response.writeHead(400, { 'content-type': 'application/json' });
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response.end(JSON.stringify({ message: 'document not found' }));
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}
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};
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DocumentHandler.prototype.handlePost = function(request, response) {
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var key = '123';
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request.on('data', function(data) {
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if (!documents[key]) {
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documents[key] = '';
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}
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documents[key] += data.toString();
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});
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request.on('end', function(end) {
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winston.verbose('added document', { key: key });
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response.end(JSON.stringify({ uuid: key }));
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});
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request.on('error', function(error) {
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// TODO handle error
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// TODO rename key to uuid everywhere behind the scenes
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// TODO finish all TODOs
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});
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};
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///////////
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http.createServer(function(request, response) {
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var incoming = url.parse(request.url, false);
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var handler = null;
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if (incoming.pathname.indexOf('/documents') === 0) {
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var match;
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// Looking to add a new doc
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if (incoming.pathname.match(/^\/documents$/) && request.method == 'POST') {
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handler = new DocumentHandler();
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handler.handlePost(request, response);
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}
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// Looking up a doc
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else if ((match = incoming.pathname.match(/^\/documents\/([A-Za-z0-9]+)$/)) && request.method == 'GET') {
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handler = new DocumentHandler();
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handler.handleGet(match[1], response);
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}
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// Otherwise, look for static file
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else {
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handler = new StaticHandler('./static');
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handler.handle(request, response);
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}
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handler.handle(request, response);
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}).listen(7777);
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@ -109,6 +109,7 @@ heist.prototype.configureShortcuts = function() {
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};
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// TODO handle not found gracefully
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// TODO refuse to lock empty documents
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// TODO support for browsers without pushstate
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// TODO support for push state navigation
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