lab-brian

.eslintrc

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+{
+  "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"
+}

.gitignore

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+# Created by https://www.gitignore.io/api/node,vim,osx,macos,linux
+
+*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-v][a-z]
+[._]*.sw[a-p]
+[._]s[a-v][a-z]
+[._]sw[a-p]
+# session
+Session.vim
+# temporary
+.netrwhist
+*~
+# auto-generated tag files
+tags
+
+
+### OSX ###
+*.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
+
+
+### macOS ###
+# Icon must end with two \r
+# Thumbnails
+# Files that might appear in the root of a volume
+# Directories potentially created on remote AFP share
+
+
+### 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*
+
+# End of https://www.gitignore.io/api/node,vim,osx,macos,linux

.gulpfile.js

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+'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:'nyan'}));
+});
+
+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']);

lib/storage.js

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+'use strict';
+
+const Promise = require('bluebird');
+const fs = Promise.promisifyAll(require('fs'), {suffix: 'Prom'});
+const createError = require('http-errors');
+const debug = require('debug')('note:storage');
+
+module.exports = exports = {};
+
+exports.createItem = function(schemaName, item) {
+  debug('createItem');
+
+  if(!schemaName) return Promise.reject(createError(400, 'expected schema name'));
+  if(!item) return Promise.reject(createError(400, 'expected item'));
+  let json = JSON.stringify(item);
+  return fs.writeFileProm(`${__dirname}/../data/${schemaName}/${item.id}.json`, json)
+  .then( () => item)
+  .catch( err => Promise.reject(createError(500, err.message)));
+};
+
+exports.fetchItem = function(schemaName, id) {
+  debug('fetchItem');
+  console.log('in fetch item : ', schemaName, id)
+  if(!schemaName) return Promise.reject(createError(400, 'expected schema name'));
+  if(!id) return Promise.reject(createError(400, 'expected id'));
+  return fs.readFileProm(`${__dirname}/../data/${schemaName}/${id}.json`)
+  .then( data => {
+    try{
+      let item = JSON.parse(data.toString());
+      return item;
+    } catch(err){
+      return Promise.reject(createError(500, err.message));
+    }
+  })
+  .catch(err => Promise.reject(createError(404, err.message)));
+};
+
+exports.deleteItem = function(schemaName, id) {
+  return new Promise((resolve, reject) => {
+    if(!schemaName) return Promise.reject(createError(400, 'expected schema name'));
+    if(!id) return Promise.reject(createError(400, 'expected id'));
+    fs.unlink(`${__dirname}/../data/${schemaName}/${id}.json`, function(e){
+      if(e) console.log(e);
+      if(e) return reject(e);
+      resolve();
+    });
+  });
+};

model/rwby.js

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+'use strict';
+
+const uuid = require('node-uuid');
+const createError = require('http-errors');
+const debug = require('debug')('rwby:rwby');
+const storage = require('../lib/storage.js');
+
+const Rwby = module.exports = function(name, weapon){ //eslint-disable-line
+  debug('rwby constructor');
+
+  if(!name) throw createError(400, 'expected name');
+  if(!weapon) throw createError(400, 'expected weapon');
+  this.id = uuid.v1();
+  this.name = name;
+  this.weapon = weapon;
+};
+
+Rwby.createRwby = function(_rwby) {
+  debug('createRwby');
+
+  try{
+    let rwby = new Rwby(_rwby.name, _rwby.weapon);
+    return storage.createItem('rwby', rwby);
+  } catch (err) {
+    return Promise.reject(err);
+  }
+};
+
+Rwby.fetchRwby = function(id){
+  debug('fetchRwby');
+  return storage.fetchItem('rwby', id);
+};
+
+Rwby.deleteRwby = function(schemaName, id){
+  debug('deleteRwby');
+  return storage.deleteItem(schemaName, id);
+};

package.json

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+{
+  "name": "11-single_resource_express_api",
+  "version": "1.0.0",
+  "description": "![CF](https://camo.githubusercontent.com/70edab54bba80edb7493cad3135e9606781cbb6b/687474703a2f2f692e696d6775722e636f6d2f377635415363382e706e67) Lab 11: Single Resource Express API ===",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+https://github.com/brials/11-single_resource_express_api.git"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "bugs": {
+    "url": "https://github.com/brials/11-single_resource_express_api/issues"
+  },
+  "homepage": "https://github.com/brials/11-single_resource_express_api#readme",
+  "dependencies": {
+    "bluebird": "^3.4.7",
+    "body-parser": "^1.16.1",
+    "debug": "^2.6.1",
+    "express": "^4.14.1",
+    "http-errors": "^1.6.1",
+    "morgan": "^1.8.1",
+    "node-uuid": "^1.4.7"
+  },
+  "devDependencies": {
+    "chai": "^3.5.0",
+    "gulp": "^3.9.1",
+    "gulp-eslint": "^3.0.1",
+    "gulp-mocha": "^4.0.1",
+    "mocha": "^3.2.0",
+    "superagent": "^3.5.0"
+  }
+}

server.js

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+'use strict';
+
+const express = require('express');
+const morgan = require('morgan');
+const createError = require('http-errors');
+const jsonParser = require('body-parser').json();
+const debug = require('debug')('rwby:server');
+
+const Rwby = require('./model/rwby.js');
+
+const PORT = process.env.PORT || 3000;
+const app = express();
+
+app.use(morgan('dev'));
+
+app.get('/test', function(req, res){
+  debug('Get: /test');
+  res.json({msg: 'test route worked'});
+});
+
+app.post('/api/rwby', jsonParser, (req, res, next) => {
+  debug('POST: /api/rwby');
+  Rwby.createRwby(req.body)
+  .then( rwby => res.json(rwby))
+  .catch( err => next(err));
+});
+
+app.get('/api/rwby/:id', function(req, res, next){
+  debug('Get: /api/rwby/:id');
+  console.log(' in get in server', req.params.id);
+  Rwby.fetchRwby(req.params.id)
+  .then(rwby => res.json(rwby))
+  .catch(err => next(err));
+});
+
+app.delete('/api/delete/:schemaName/:id', function(req, res, next){
+  debug('Delete: /api/delete/:schemaName/:id');
+  Rwby.deleteRwby(req.params.schemaName, req.params.id)
+  .then( () =>console.log(`Rwby of id ${req.params.id}, has been deleted`))
+  .catch( err => next(err));
+});
+
+app.use(function(err, req, res, next){ //eslint-disable-line
+  debug('error middleware');
+  console.error(err.message);
+
+  if(err.status) {
+    res.status(err.status).send(err.name);
+    return;
+  }
+  err = createError(500, err.message);
+  res.status(err.status).send(err.name);
+});
+
+app.listen(PORT, () => {
+  debug(`server up: ${PORT}`);
+});