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2014-12-09 ? ? ?

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Java + Spring? ????…”
=> ??? ???? ?????????
????????? ?? ? ?? Node.js ??

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Node.js ???? + ???????/Express ??? ?? ??

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1. HTTP? ?? URL ??
2. Node.js ?? Express?
?? ? Controller ??
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4. ???? EJS? ????
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5. node-schedule?
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http://bluepoet1004.cafe24.com:4000/users

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=> Node.js? ???????? ??? I/O? ???
??? ?? : http://www.techthali.org/node-js-asynchronous-non-blocking-events-callbacks/

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client.query('SELECT first_id, after_id FROM ' + TABLE + ' where DATE_ADD(create_date,
INTERVAL 7 DAY) > NOW() AND create_date < NOW();select * from member order by
id', function(err, rows, fields) {
????
if(err) {
throw err;
}
res.render('userList', {
users: rows[1],
prevUsers: rows[0],
title: 'Listing Developmemt Team CodeReview Matching Result'
});
});
??? I/O? ??? ????? ????, DB?? ??? ????
???? ???? ????? ????? ? ????!

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client.query('SELECT * FROM member', function(err, results, fields) {
client.query('SELECT first_id, after_id FROM ' + TABLE + ' where DATE_ADD(create_date, INTERVAL 7
DAY) > NOW() AND create_date < NOW();select * from member order by id', function(err, rows, fields) {
????
if(err) {
throw err;
}
console.log('results ' + results[0].name);
res.render('userList', {
users: rows[1],
prevUsers: rows[0],
title: 'Listing Developmemt Team CodeReview Matching Result'
});
});
});
???? ????? ???? ????(???) ??? ??? ??
?? ????? ????? results(????)? ??? ? ??!

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“??, Node.js? ? ??? ??? ??/?????
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???(Decorator)? ??? ? ??….”

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getRandomNumber(selectedNumber);
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?? “??? ????!”
getRandomNumber: function(selectedNumber) {
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var me = this;
var randomNumbers = [1,2,3,4,5,6];
randomNumbers.splice(randomNumbers.indexOf(selectedNumber), 1);
var prevPairNumber = me.prevPair.get(selectedNumber);
if(prevPairNumber !== undefined) {
randomNumbers.splice(randomNumbers.indexOf(prevPairNumber), 1);
}
for(var i=0; i<me.leftNumbers.length; i++) {
if(randomNumbers.indexOf(me.leftNumbers[i]) == -1) {
continue;
}
randomNumbers.splice(randomNumbers.indexOf(me.leftNumbers[i]), 1);
}
if(randomNumbers.length == 3) {
var deleteNumber = randomNumbers.slice(0);
for(var i=0; i<randomNumbers.length; i++) {
if(me.prevPair.get(randomNumbers[i]) !== undefined) {
var key = randomNumbers[i];
var value = me.prevPair.get(randomNumbers[i]);
deleteNumber.splice(deleteNumber.indexOf(key), 1);
deleteNumber.splice(deleteNumber.indexOf(value), 1);
break;
}
}
randomNumbers.splice(randomNumbers.indexOf(deleteNumber[0]), 1);
}
var randomNumbersCnt = randomNumbers.length;
var randomNumberIndex = Math.floor(Math.random() * (randomNumbersCnt -
1 + 1)) + 1;
return randomNumbers[randomNumberIndex-1];
},

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“???? ??, ????? ??? ? ???
????? ??.
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test/codeReviewPairLogicTest.js
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var assert = require('assert');
var pair = require('../pair');
var Map = require('./map');
before(function() {
pair.init();
pair.prevPair = new Map();
pair.result = new Map();
pair.prevPair.put(1, 5);
});
describe('[CodeReviewMatchingPair]PairLogicConfirm Test Suite', function() {
describe('CodeReviewPair Result Confirm', function() {
it('result count is 3, the key and value of the map is not the same', function() {
pair.fakeExtractPrevMembers();
assert.equal(pair.result.size(), 3);
var keys = pair.result.keys();
for(var i=0; i< keys.length; i++) {
assert.notEqual(keys[i] != pair.result.get(keys[i]), false);
}
});
});
});

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? ??? ?! “?????”? ? ????!
“done()??” ??? “??????” ??! test/dbDataConfirmTest.js
????
var assert = require('assert');
var db = require('./db');
var repo = require('../repository');
before(function() {
repo.getMembers();
});
describe('[CodeReviewMatchingPair]DbDataConfirmTest Test Suite', function() {
describe('Total Member Count : Direct Query', function() {
it('All Member is six', function(done) {
db.query('SELECT * FROM member', function(err, rows, fields) {
if(err) {
throw err;
}
assert.equal(rows.length, 6);
done();
});
});
});
describe('CodeReview Member Data Confirm', function() {
it('CodeReview Member Data Confirm', function(done) {
db.query('SELECT first_id, after_id FROM member_match_list where DATE_ADD(create_date, INTERVAL 7 DAY) > NOW() AND create_date < NOW()', function(err, rows, fields) {
if(err) {
throw err;
}
assert.equal(rows.length, 3);
for(var i=0; i< rows.length; i++) {
assert.notEqual(rows[i].first_id != rows[i].after_i, false);
}
done();
});
});
});
describe('Total Member Count : Other Module Called', function() {
it('All Member is six', function() {
assert.equal(repo.result.length, 6);
});
});
});

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- Node.js Test Framework? “Mocha”?
Node.js ?? “assert ??”? ????? ??

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- BDD(behavior-driven development)? ???
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? ????/?????? ??
https://github.com/bluepoet/CodeReviewMatchingPair

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