diff --git a/lab-jinho/.eslintrc b/lab-jinho/.eslintrc
new file mode 100644
index 0000000..8dc6807
--- /dev/null
+++ b/lab-jinho/.eslintrc
@@ -0,0 +1,21 @@
+{
+  "rules": {
+    "no-console": "off",
+    "indent": [ "error", 2 ],
+    "quotes": [ "error", "single" ],
+    "semi": ["error", "always"],
+    "linebreak-style": [ "error", "unix" ]
+  },
+  "env": {
+    "es6": true,
+    "node": true,
+    "mocha": true,
+    "jasmine": true
+  },
+  "ecmaFeatures": {
+    "modules": true,
+    "experimentalObjectRestSpread": true,
+    "impliedStrict": true
+  },
+  "extends": "eslint:recommended"
+}
diff --git a/lab-jinho/.gitignore b/lab-jinho/.gitignore
new file mode 100644
index 0000000..86d8c9c
--- /dev/null
+++ b/lab-jinho/.gitignore
@@ -0,0 +1,146 @@
+Skip to content
+This repository
+Search
+Pull requests
+Issues
+Gist
+ @jmpaik
+ Watch 5
+  Star 1
+  Fork 8 codefellows/seattle-javascript-401d12
+ Code  Issues 0  Pull requests 0  Projects 0  Wiki  Pulse  Graphs
+Branch: master Find file Copy pathseattle-javascript-401d12/06-tcp_servers/demo/chat-server/.gitignore
+78ba337  a day ago
+@bnates bnates added lecture 06
+1 contributor
+RawBlameHistory
+128 lines (94 sloc)  1.85 KB
+# Created by https://www.gitignore.io/api/node,vim,macos,linux,windows
+
+node_modules/
+
+### Node ###
+# Logs
+logs
+*.log
+npm-debug.log*
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (http://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (http://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules
+jspm_packages
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+
+
+### Vim ###
+# swap
+[._]*.s[a-w][a-z]
+[._]s[a-w][a-z]
+# session
+Session.vim
+# temporary
+.netrwhist
+*~
+# auto-generated tag files
+tags
+
+
+### macOS ###
+*.DS_Store
+.AppleDouble
+.LSOverride
+
+# Icon must end with two \r
+Icon
+# Thumbnails
+._*
+# Files that might appear in the root of a volume
+.DocumentRevisions-V100
+.fseventsd
+.Spotlight-V100
+.TemporaryItems
+.Trashes
+.VolumeIcon.icns
+.com.apple.timemachine.donotpresent
+# Directories potentially created on remote AFP share
+.AppleDB
+.AppleDesktop
+Network Trash Folder
+Temporary Items
+.apdisk
+
+
+### Linux ###
+
+# temporary files which can be created if a process still has a handle open of a deleted file
+.fuse_hidden*
+
+# KDE directory preferences
+.directory
+
+# Linux trash folder which might appear on any partition or disk
+.Trash-*
+
+# .nfs files are created when an open file is removed but is still being accessed
+.nfs*
+
+
+### Windows ###
+# Windows image file caches
+Thumbs.db
+ehthumbs.db
+
+# Folder config file
+Desktop.ini
+
+# Recycle Bin used on file shares
+$RECYCLE.BIN/
+
+# Windows Installer files
+*.cab
+*.msi
+*.msm
+*.msp
+
+# Windows shortcuts
+*.lnk
+Contact GitHub API Training Shop Blog About
+© 2016 GitHub, Inc. Terms Privacy Security Status Help
diff --git a/lab-jinho/README.md b/lab-jinho/README.md
new file mode 100644
index 0000000..cddce26
--- /dev/null
+++ b/lab-jinho/README.md
@@ -0,0 +1,93 @@
+# Vanilla-REST-API
+=============
+
+structures :
+- data
+  - restaurant
+      - random item
+- lib
+    - parse-json.js
+    - parse-url.js
+    - response.js
+    - router.js
+    - storage.js
+- model
+    - restaurant.js
+- test
+    - restaurant-route-test.js
+- root
+    - server.js
+    - gulpfile.js
+    - .gitignore
+    - .eslintrc
+    - README.md
+
+## Getting Started
+- In terminal enter : node server.js
+- also you can run gulp
+- for tests in terminal enter:
+    - gulp OR mocha
+
+
+### Prerequisities
+
+- dependencies:
+
+```
+npm install -S node-uuid
+npm install -S superagent
+
+```
+
+- devDependencies:
+
+```
+npm install -D gulp-eslint
+npm install -D gulp-mocha
+npm install -D mocha
+npm install -D gulp
+npm install -D chai
+
+```
+
+## Running
+
+- In your root server, type in the command **"node server.js"** in your terminal.
+- OR in terminal type: gulp
+
+
+- GET request:
+    ```http localhost:3000/api/restaurant?id=selectedId ```
+
+- POST request:
+    ```http POST localhost:3000/api/restaurant restaurantname="name of restaurant" address="location address" ```
+
+- DELETE request:
+    ```http DELETE localhost:3000/api/person?id=selectedId ```
+
+## Testing:
+- we have 5 tests for GET and POST requests :
+    - test to ensure that  API returns a status code of 404 for routes that have not been registered
+    - tests to ensure that **/api/restaurant** endpoint responds as described for each condition below:
+        - GET - test 404, responds with 'not found' for valid request made with an id that was not found
+        - GET - test 400, responds with 'bad request' if no id was provided in the request
+        - GET - test 200, response body like {<data>} for a request made with a valid id
+        - POST - test 400, responds with 'bad request' for if no body provided or invalid body
+        - POST - test 200, response body like {<data>} for a post request with a valid body
+
+## Built With:
+
+* Nodejs
+* JavaScript
+
+## Versioning
+
+Not Applicable
+
+## Authors
+
+* **BlueToad** - [Github](https://github.com/jmpaik)
+
+## License
+
+None.
diff --git a/lab-jinho/gulpfile.js b/lab-jinho/gulpfile.js
new file mode 100644
index 0000000..b16e376
--- /dev/null
+++ b/lab-jinho/gulpfile.js
@@ -0,0 +1,23 @@
+'use strict';
+
+const gulp = require('gulp');
+const eslint = require('gulp-eslint');
+const mocha = require('gulp-mocha');
+
+gulp.task('test', function(){
+  gulp.src('./test/*-test.js', {read: false})
+  .pipe(mocha({reporter: 'spec'}));
+});
+
+gulp.task('lint', function(){
+  return gulp.src(['**/*.js','!node_modules/**'])
+  .pipe(eslint())
+  .pipe(eslint.format())
+  .pipe(eslint.failAfterError());
+});
+
+gulp.task('dev', function(){
+  gulp.watch(['**/*.js','!node_modules/**'], ['lint', 'test']);
+});
+
+gulp.task('default', ['dev']);
diff --git a/lab-jinho/lib/error-middleware.js b/lab-jinho/lib/error-middleware.js
new file mode 100644
index 0000000..534d8d7
--- /dev/null
+++ b/lab-jinho/lib/error-middleware.js
@@ -0,0 +1,28 @@
+'use strict';
+
+const createError = require('http-errors');
+const debug = require('debug')('restaurant:error-middleware');
+
+module.exports = function(err, req, res, next) {
+  debug('error middleware');
+
+  console.error('msg:', err.message);
+  console.error('name:', err.name);
+
+  if (err.status) {
+    res.status(err.status).send(err.name);
+    next();
+    return;
+  }
+
+  if (err.name === 'ValidationError') {
+    err = createError(400, err.message);
+    res.status(err.status).send(err.name);
+    next();
+    return;
+  }
+
+  err = createError(500, err.message);
+  res.status(err.status).send(err.name);
+  next();
+};
diff --git a/lab-jinho/model/list.js b/lab-jinho/model/list.js
new file mode 100644
index 0000000..65a8171
--- /dev/null
+++ b/lab-jinho/model/list.js
@@ -0,0 +1,36 @@
+'use strict';
+
+const mongoose = require('mongoose');
+const createError = require('http-errors');
+const debug = require('debug')('restaurant:list');
+const Schema = mongoose.Schema;
+
+const Restaurant = require('./restaurant.js');
+
+const listSchema = Schema({
+  name: { type: String, required: true },
+  timestamp: { type: Date, required: true },
+  restaurants: [{ type: Schema.Types.ObjectId, ref: 'restaurant' }]
+});
+
+const List = module.exports = mongoose.model('list', listSchema);
+
+List.findByIdAndAddRestaurant = function(id, restaurant) {
+  debug('findByIdAndAddRestaurant');
+
+  return List.findById(id)
+  .catch( err => Promise.reject(createError(404, err.message)))
+  .then( list => {
+    restaurant.listID = list._id;
+    this.tempList = list;
+    return new Restaurant(restaurant).save();
+  })
+  .then( restaurant => {
+    this.tempList.restaurants.push(restaurant._id);
+    this.tempRestaurant = restaurant;
+    return this.tempList.save();
+  })
+  .then ( () => {
+    return this.tempRestaurant;
+  });
+};
diff --git a/lab-jinho/model/restaurant.js b/lab-jinho/model/restaurant.js
new file mode 100644
index 0000000..3a151eb
--- /dev/null
+++ b/lab-jinho/model/restaurant.js
@@ -0,0 +1,12 @@
+'use strict';
+
+const mongoose = require('mongoose');
+const Schema = mongoose.Schema;
+
+const restaurantSchema = Schema({
+  restaurantname: { type: String, required: true },
+  address: { type: String, required: true },
+  listID: { type: Schema.Types.ObjectId, required: true }
+});
+
+module.exports = mongoose.model('restaurant', restaurantSchema);
diff --git a/lab-jinho/package.json b/lab-jinho/package.json
new file mode 100644
index 0000000..16ac0ef
--- /dev/null
+++ b/lab-jinho/package.json
@@ -0,0 +1,33 @@
+{
+  "name": "lab-jinho",
+  "version": "1.0.0",
+  "description": "",
+  "main": "gulpfile.js",
+  "directories": {
+    "test": "test"
+  },
+  "scripts": {
+    "test": "DEBUG='restaurant*' mocha",
+    "start": "DEBUG='restaurant*' node server.js"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "Express": "^3.0.1",
+    "bluebird": "^3.4.6",
+    "body-parser": "^1.15.2",
+    "cors": "^2.8.1",
+    "debug": "^2.4.5",
+    "express": "^4.14.0",
+    "http-errors": "^1.5.1",
+    "mongoose": "^4.7.4",
+    "morgan": "^1.7.0",
+    "node-uuid": "^1.4.7"
+  },
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "mocha": "^3.2.0",
+    "superagent": "^3.3.0"
+  }
+}
diff --git a/lab-jinho/route/list-route.js b/lab-jinho/route/list-route.js
new file mode 100644
index 0000000..db03bce
--- /dev/null
+++ b/lab-jinho/route/list-route.js
@@ -0,0 +1,37 @@
+'use strict';
+
+const Router = require('express').Router;
+const jsonParser = require('body-parser').json();
+const createError = require('http-errors');
+
+const List = require('../model/list.js');
+const listRouter = module.exports = new Router();
+
+listRouter.post('/api/list', jsonParser, function(req, res, next) {
+  req.body.timestamp = new Date();
+  new List(req.body).save()
+  .then( list => res.json(list))
+  .catch(next);
+});
+
+listRouter.get('/api/list/:id', function(req, res, next) {
+  List.findById(req.params.id)
+  .populate('restaurants')
+  .then( list => res.json(list))
+  .catch( err => next(createError(404, err.message)));
+});
+
+listRouter.put('/api/list/:id', jsonParser, function(req, res, next) {
+  List.findByIdAndUpdate(req.params.id, req.body, { new: true })
+  .then( list => res.json(list))
+  .catch( err => {
+    if (err.name === 'ValidationError') return next(err);
+    next(createError(404, err.message));
+  });
+});
+
+listRouter.delete('/api/list/:id', function(req, res, next) {
+  List.findByIdAndRemove(req.params.id)
+  .then( () => res.status(204).send())
+  .catch( err => next(createError(404, err.message)));
+});
diff --git a/lab-jinho/route/restaurant-route.js b/lab-jinho/route/restaurant-route.js
new file mode 100644
index 0000000..57ff56a
--- /dev/null
+++ b/lab-jinho/route/restaurant-route.js
@@ -0,0 +1,13 @@
+'use strict';
+
+const Router = require('express').Router;
+const jsonParser = require('body-parser').json();
+const List = require('../model/list.js');
+
+const restaurantRouter = module.exports = new Router();
+
+restaurantRouter.post('/api/list/:listID/restaurant', jsonParser, function(req, res, next) {
+  List.findByIdAndAddRestaurant(req.params.listID, req.body)
+  .then( note => res.json(note))
+  .catch(next);
+});
diff --git a/lab-jinho/server.js b/lab-jinho/server.js
new file mode 100644
index 0000000..4ab9a63
--- /dev/null
+++ b/lab-jinho/server.js
@@ -0,0 +1,39 @@
+'use strict';
+
+//**DEPENDENCIES**
+
+//npm modules
+const express = require('express');
+const morgan = require('morgan');
+const mongoose = require('mongoose');
+const cors = require('cors');
+const Promise = require('bluebird');
+const debug = require('debug')('restaurant:server');
+
+//app modules
+const listRouter = require('./route/list-route.js');
+const restaurantRouter = require('./route/restaurant-route.js');
+const errors = require('./lib/error-middleware.js');
+
+//environment variables
+const PORT = process.env.PORT || 3000;
+const MONGODB_URI = process.env.MONGODB_URI || 'mongodb://localhost/restaurant';
+
+//**LOGIC**
+mongoose.Promise = Promise;
+mongoose.connect(MONGODB_URI);
+
+//middleware components app.use
+const app = express();
+app.use(cors());
+app.use(morgan('dev'));
+
+app.use(listRouter);
+app.use(restaurantRouter);
+app.use(errors);
+
+
+//**START SERVER**
+app.listen(PORT, () => {
+  debug(`server up: ${PORT}`);
+});
diff --git a/lab-jinho/test/list-route-test.js b/lab-jinho/test/list-route-test.js
new file mode 100644
index 0000000..a786908
--- /dev/null
+++ b/lab-jinho/test/list-route-test.js
@@ -0,0 +1,127 @@
+'use strict';
+
+const expect = require('chai').expect;
+const request = require('superagent');
+const List = require('../model/list.js');
+const Restaurant = require('../model/restaurant.js');
+
+const PORT = process.env.PORT || 3000;
+
+require('../server.js');
+
+const url = `http://localhost:${PORT}`;
+
+const exampleList = {
+  name: 'test list',
+  timestamp: new Date()
+};
+
+const exampleRestaurant = {
+  restaurantname: 'test restaurant',
+  address: 'test address'
+};
+
+describe('List Routes', function() {
+  describe('POST: /api/list', function() {
+    describe('with valid body', function() {
+      after( done => {
+        if (this.tempList) {
+          List.remove({})
+          .then( ()=> done())
+          .catch(done);
+          return;
+        }
+        done();
+      });
+
+      it('should return list', done => {
+        request.post(`${url}/api/list`)
+        .send(exampleList)
+        .end((err, res) => {
+          if (err) return done(err);
+          expect(res.status).to.equal(200);
+          expect(res.body.name).to.equal('test list');
+          this.tempList = res.body;
+          done();
+        });
+      });
+    });
+  });
+
+  describe('GET: /api/list/:id', function() {
+    describe('with valid body', function() {
+      before( done => {
+        new List(exampleList).save()
+        .then( list => {
+          this.tempList = list;
+          return List.findByIdAndAddRestaurant(list._id, exampleRestaurant);
+        })
+        .then( restaurant => {
+          this.tempRestaurant = restaurant;
+          done();
+        })
+        .catch(done);
+      });
+
+      after( done => {
+        if (this.tempList) {
+          List.remove({})
+          .then( () => done())
+          .catch(done);
+          return;
+        }
+        done();
+      });
+
+      it('should return list', done => {
+        request.get(`${url}/api/list/${this.tempList._id}`)
+        .end((err, res) => {
+          if (err) return done(err);
+          expect(res.status).to.equal(200);
+          expect(res.body.name).to.equal('test list');
+          expect(res.body.restaurants.length).to.equal(1);
+          expect(res.body.restaurants[0].restaurantname).to.equal(exampleRestaurant.restaurantname);
+          done();
+        });
+      });
+    });
+  });
+
+  describe('PUT: /api/list/:id', function() {
+    describe('with valid body', function() {
+      before( done => {
+        new List(exampleList).save()
+        .then( list => {
+          this.tempList = list;
+          done();
+        })
+        .catch(done);
+      });
+
+      after( done => {
+        if (this.tempList) {
+          List.remove({})
+          .then( () => done ())
+          .catch(done);
+          return;
+        }
+        done();
+      });
+
+      it('should return list', done => {
+        var updated = { name: 'updated name' };
+
+        request.put(`${url}/api/list/${this.tempList._id}`)
+        .send(updated)
+        .end((err, res) => {
+          if (err) return done (err);
+          let timestamp = new Date(res.body.timestamp);
+          expect(res.status).to.equal(200);
+          expect(res.body.name).to.equal(updated.name);
+          expect(timestamp.toString()).to.equal(exampleList.timestamp.toString());
+          done();
+        });
+      });
+    });
+  });
+});
diff --git a/lab-jinho/test/restaurant-route-test.js b/lab-jinho/test/restaurant-route-test.js
new file mode 100644
index 0000000..f260011
--- /dev/null
+++ b/lab-jinho/test/restaurant-route-test.js
@@ -0,0 +1,57 @@
+'use strict';
+
+const expect = require('chai').expect;
+const request = require('superagent');
+const List = require('../model/list.js');
+const Restaurant = require('../model/restaurant.js');
+
+const PORT = process.env.PORT || 3000;
+
+require('../server.js');
+
+const url = `http://localhost:${PORT}`;
+
+const exampleList = {
+  name: 'test list',
+  timestamp: new Date()
+};
+
+const exampleRestaurant = {
+  restaurantname: 'test restaurant',
+  address: 'test address'
+};
+
+describe('Restaurant Routes', function() {
+  describe('POST: /api/list/:listID/restaurant', function() {
+    describe('with valid list id and restaurant body', () => {
+      before( done => {
+        new List(exampleList).save()
+        .then( list => {
+          this.tempList = list;
+          done();
+        })
+        .catch(done);
+      });
+
+      after( done => {
+        Promise.all([
+          List.remove({}),
+          Restaurant.remove({})
+        ])
+        .then(() => done())
+        .catch(done);
+      });
+
+      it('should return restaurant', done => {
+        request.post(`${url}/api/list/${this.tempList.id}/restaurant`)
+        .send(exampleRestaurant)
+        .end((err, res) => {
+          if (err) return done(err);
+          expect(res.body.restaurantname).to.equal(exampleRestaurant.restaurantname);
+          expect(res.body.listID).to.equal(this.tempList._id.toString());
+          done();
+        });
+      });
+    });
+  });
+});