first commit

Author: ahthamrin

README.md

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+# fit-s

webserver/app.js

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+var express = require('express')
+	, fs = require('fs')
+	, path = require('path')
+	;
+
+var app = express();
+
+app.get('/user/:id', function(req, res) {
+/* 
+	1. Create a file named id in the tmp directory
+	   under the current path
+	2. Write the current time on that file
+	3. Return '<p>{{current path}}</p><p>{{contents of the file}}</p>'
+*/
+	fs.writeFile(path.resolve(__dirname,'tmp/',req.params.id), 
+		(new Date()).toString(), 'utf8', 
+		function(err) {
+			if (err) {
+				res.send(err);
+				return;
+			}
+
+			fs.readFile(path.resolve(__dirname,'tmp/',req.params.id),
+				function(err, data) {
+					if (err) {
+						res.send(err);
+						return;
+					}
+					res.send('<p>'+__dirname + '</p>'+
+						'<p>'+data+'</p>'
+					);
+			}
+			);
+	});
+
+});
+
+
+var server = app.listen(3000, function() {
+	var host = server.address().address;
+	var port = server.address().port;
+
+	console.log('Example app listening at http://%s:%s', host, port);
+
+});

webserver/hellopromise.js

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+var pr = new Promise(function(resolve, reject) {
+	window.setTimeout(function() {
+		if (Math.random() < 0.5) {
+			resolve(new Date());
+		}
+		else {
+			reject('error');
+		}
+	}, 2000);	
+
+});
+
+pr.then(function(data) {
+	console.log('promise is resolved', data);
+});
+
+pr.catch(function(err) {
+	console.log('promise is rejected', err);
+});
+
+console.log('waiting for promise',(new Date()), JSON.stringify(pr));

webserver/package.json

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+{
+  "name": "webserver",
+  "version": "0.0.1",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "author": "Achmad Husni Thamrin",
+  "license": "MIT",
+  "dependencies": {
+    "express": "^4.13.3",
+    "promise": "^7.0.4"
+  }
+}

webserver/tmp/husni

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+Wed Dec 16 2015 17:44:51 GMT+0900 (JST)