Merge branch 'knex-refactor'

2020-05-02 21:32:40 +02:00 · 2020-05-02 21:32:40 +02:00 · 0f11632263
commit 0f11632263
parent 1ea6a71744 150f4a924c
16 changed files with 2552 additions and 1923 deletions
--- a/api/models/accountModel.js
+++ b/api/models/accountModel.js
@ -0,0 +1,14 @@
+const db = require('../../data/db');
+
+module.exports = {
+	addUser,
+};
+
+function addUser(userData) {
+    // TODO Complete query without providing id
+    // right now if ID is not provided, pg-promise send an erro fo mising column
+	return db.one(
+		'INSERT INTO account VALUES(emptyUpdate, ${username}, ${email}, ${password}, ${timezone}, ${earliest_time}, ${latest_time}) RETURNING *',
+		userData,
+	);
+}
--- a/api/routes/accountRoute.js
+++ b/api/routes/accountRoute.js
@ -0,0 +1,18 @@
+let express = require('express');
+let router = express.Router();
+
+let Account = require('../models/accountModel');
+
+// Add a user
+router.post('/', async (req, res) => {
+	const userData = { ...req.body };
+
+	try {
+		const user = await Account.addUser(userData);
+		res.status(201).json(user);
+	} catch (error) {
+		res.status(500).json({ message: 'Failed to add new user', error });
+	}
+});
+
+module.exports = router;
--- a/api/routes/accountsRoute.js
+++ b/api/routes/accountsRoute.js
@ -1,9 +0,0 @@
-var express = require('express');
-var router = express.Router();
-
-// define the home page route
-router.get('/', function (req, res) {
-	res.send('Accounts home page');
-});
-
-module.exports = router;
--- a/api/server.js
+++ b/api/server.js
@ -1,12 +0,0 @@
-const express = require("express");
-const accountsRoute = require('./routes/accountsRoute');
-const server = express();
-
-server.use('/api/accounts', accountsRoute);
-
-
-server.get('/', (req, res) =>
-	res.status(200).send('<h2>Welcome to Meeting Planner Backend API service.</h2>'),
-);
-
-module.exports = server;
--- a/data/db.js
+++ b/data/db.js
@ -0,0 +1,8 @@
+const knex = require('knex');
+
+const knexfile = require('../knexfile');
+
+const env = process.env.NODE_ENV || 'development';
+const configOptions = knexfile[env];
+
+module.exports = knex(configOptions);
--- a/migrations/how_to_do_migration.md
+++ b/migrations/how_to_do_migration.md
@ -1,5 +1,5 @@
 ## How to do a migration
 - Create `.env` to the root folder
 - Add the database url to the `.env` file: 
- `DATABASE_URL=postgres://db_user:password@server_url:PORT/db_name`
- - Run `npm run migrate up`
+ `DATABASE_URL=postgres://username:password@host:port/database`
+ - Run `npx knex migrate:latest`
--- a/data/migrations/20200502184450_account.js
+++ b/data/migrations/20200502184450_account.js
@ -0,0 +1,16 @@
+exports.up = (knex) => {
+	return knex.schema.createTable('account', (table) => {
+		table.increments('id').primary();
+		table.string('username').notNullable();
+		table.string('email').notNullable().unique();
+		table.string('password').notNullable();
+		table.string('timezone');
+		table.time('earliest_time');
+		table.time('latest_time');
+		table.timestamps(true, true);
+	});
+};
+
+exports.down = (knex) => {
+	return knex.schema.dropTable('account');
+};
--- a/data/migrations/20200502193249_meeting.js
+++ b/data/migrations/20200502193249_meeting.js
@ -0,0 +1,17 @@
+exports.up = (knex) => {
+	return knex.schema.createTable('meeting', (table) => {
+		table.uuid('id').primary();
+		table.string('title').notNullable();
+		table.string('description');
+		table.time('start_time');
+		table.string('timezone').notNullable();
+		table.integer('duration').notNullable();
+		table.boolean('status').notNullable();
+		table.string('password');
+		table.timestamps(true, true);
+	});
+};
+
+exports.down = (knex) => {
+	return knex.schema.dropTable('meeting');
+};
--- a/data/migrations/20200502193341_participant.js
+++ b/data/migrations/20200502193341_participant.js
@ -0,0 +1,29 @@
+exports.up = (knex) => {
+	return knex.schema.createTable('participant', (table) => {
+		table.increments('id').primary();
+		table
+			.integer('account_id')
+			.unsigned()
+			.notNullable()
+			.references('account.id')
+			.onDelete('cascade');
+		table
+			.uuid('meeting_id')
+			.unsigned()
+			.notNullable()
+			.references('meeting.id')
+			.onDelete('cascade');
+		table.time('earliest_time');
+		table.time('latest_time');
+		table.boolean('quorum');
+		table.boolean('mandatory');
+		table.boolean('host');
+		table.boolean('answered');
+		table.string('timezone').notNullable();
+		table.timestamps(true, true);
+	});
+};
+
+exports.down = (knex) => {
+	return knex.schema.dropTable('participant');
+};
--- a/data/migrations/20200502193352_possible_date.js
+++ b/data/migrations/20200502193352_possible_date.js
@ -0,0 +1,17 @@
+exports.up = (knex) => {
+	return knex.schema.createTable('possible_date', (table) => {
+		table.increments('id').primary();
+		table
+			.uuid('meeting_id')
+			.unsigned()
+			.notNullable()
+			.references('meeting.id')
+			.onDelete('cascade');
+		table.date('possible_date').notNullable();
+		table.timestamps(true, true);
+	});
+};
+
+exports.down = (knex) => {
+	return knex.schema.dropTable('possible_date');
+};
--- a/data/migrations/20200502193443_availibility.js
+++ b/data/migrations/20200502193443_availibility.js
@ -0,0 +1,26 @@
+exports.up = (knex) => {
+	return knex.schema.createTable('availibility', (table) => {
+		table.increments('id').primary();
+		table
+			.integer('participant_id')
+			.unsigned()
+			.notNullable()
+			.references('participant.id')
+			.onDelete('cascade');
+		table
+			.integer('possible_date_id')
+			.unsigned()
+			.notNullable()
+			.references('possible_date.id')
+			.onDelete('cascade');
+		table.boolean('preference').notNullable();
+		table.time('start_time').notNullable();
+		table.time('end_time').notNullable();
+		table.string('timezone').notNullable();
+		table.timestamps(true, true);
+	});
+};
+
+exports.down = (knex) => {
+	return knex.schema.dropTable('availibility');
+};
--- a/index.js
+++ b/index.js
@ -1,7 +1,28 @@
-require('dotenv').config()
-const app = require("./api/server");
-const PORT = process.env.PORT || 3000;
+const express = require('express');
+const cors = require('cors');
+const helmet = require('helmet');
+require('dotenv').config();

-app.listen(PORT, () =>
-	console.log(`Meeting Planner Backend listening at http://localhost:${PORT}`),
+const accountsRoute = require('./api/routes/accountRoute');
+
+const server = express();
+
+server.use(express.json());
+server.use(cors());
+server.use(helmet());
+
+server.use('/api/accounts', accountsRoute);
+
+server.get('/', (req, res) =>
+	res
+		.status(200)
+		.send('<h2>Welcome to Meeting Planner Backend API service.</h2>'),
+);
+
+const PORT = process.env.PORT || 3001;
+
+server.listen(PORT, () =>
+	console.log(
+		`Meeting Planner Backend listening at http://localhost:${PORT}`,
+	),
 );
--- a/knexfile.js
+++ b/knexfile.js
@ -0,0 +1,30 @@
+require('dotenv').config();
+
+module.exports = {
+  development: {
+    client: 'pg',
+    connection: process.env.DATABASE_URL,
+    migrations: {
+      directory: './data/migrations',
+    },
+    seeds: { directory: './data/seeds' },
+  },
+
+  testing: {
+    client: 'pg',
+    connection: process.env.DATABASE_URL,
+    migrations: {
+      directory: './data/migrations',
+    },
+    seeds: { directory: './data/seeds' },
+  },
+
+  production: {
+    client: 'pg',
+    connection: process.env.DATABASE_URL,
+    migrations: {
+      directory: './data/migrations',
+    },
+    seeds: { directory: './data/seeds' },
+  },
+};
--- a/migrations/0_initial-migration.js
+++ b/migrations/0_initial-migration.js
@ -1,108 +0,0 @@
-/* eslint-disable camelcase */
-
-exports.shorthands = {
-	id: { type: 'serial', primaryKey: true },
-	varchar: { type: 'varchar(128)' },
-	varchar_req: { type: 'varchar(128)', notNull: true }
-};
-
-exports.up = (pgm) => {
-	pgm.createTable('account', {
-		id: 'id',
-		username: 'varchar_req',
-		email: 'varchar_req',
-		password: 'varchar_req',
-		timezone: 'varchar',
-		earliest_time: 'time',
-		latest_time: 'time',
-		createdAt: {
-			type: 'timestamp',
-			notNull: true,
-			default: pgm.func('current_timestamp'),
-		},
-	});
-
-	pgm.createTable('meeting', {
-		id: { type: 'uuid', primaryKey: true },
-		title: 'varchar_req',
-		description: 'varchar',
-		start_time: 'time',
-		timezone: 'varchar',
-		duration: 'int',
-		status: 'boolean',
-		password: 'varchar',
-		createdAt: {
-			type: 'timestamp',
-			notNull: true,
-			default: pgm.func('current_timestamp'),
-		},
-	});
-
-	pgm.createTable('possible_date', {
-		id: 'id',
-		meeting_id: {
-			type: 'uuid',
-			references: 'meeting(id)',
-			notNull: true,
-			onDelete: 'cascade',
-		},
-		possible_date: { type: 'date', notNull: true },
-	});
-
-	pgm.createTable('participant', {
-		id: 'id',
-		account_id: {
-			type: 'int',
-			references: 'account(id)',
-			notNull: true,
-			onDelete: 'cascade',
-		},
-		meeting_id: {
-			type: 'uuid',
-			references: 'meeting(id)',
-			notNull: true,
-			onDelete: 'cascade',
-		},
-		earliest_time: 'time',
-		latest_time: 'time',
-		quorum: 'boolean',
-		mandatory: 'boolean',
-		host: 'boolean',
-		answered: 'boolean',
-		timezone: 'varchar',
-		createdAt: {
-			type: 'timestamp',
-			notNull: true,
-			default: pgm.func('current_timestamp'),
-		},
-	});
-
-	pgm.createTable('availibility', {
-		id: 'id',
-		participant_id: {
-			type: 'id',
-			references: 'participant(id)',
-			notNull: true,
-			onDelete: 'cascade',
-		},
-		possible_date_id: {
-			type: 'id',
-			references: 'possible_date(id)',
-			notNull: true,
-			onDelete: 'cascade',
-		},
-		preference: { type: 'boolean', notNull: true },
-		start_time: { type: 'timestamp', notNull: true },
-		end_time: { type: 'timestamp', notNull: true },
-		timezone: 'varchar_req',
-		createdAt: {
-			type: 'timestamp',
-			notNull: true,
-			default: pgm.func('current_timestamp'),
-		},
-	});
-};
-
-// exports.down = (pgm) => {
-// 	pgm.dropTable('accounts', { ifExists: true });
-// };
--- a/package-lock.json
+++ b/package-lock.json
@ -13,6 +13,11 @@
 				"negotiator": "0.6.2"
 			}
 		},
+		"ansi-regex": {
+			"version": "2.1.1",
+			"resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-2.1.1.tgz",
+			"integrity": "sha1-w7M6te42DYbg5ijwRorn7yfWVN8="
+		},
 		"arr-diff": {
 			"version": "4.0.0",
 			"resolved": "https://registry.npmjs.org/arr-diff/-/arr-diff-4.0.0.tgz",
@ -108,6 +113,11 @@
 				}
 			}
 		},
+		"bluebird": {
+			"version": "3.7.2",
+			"resolved": "https://registry.npmjs.org/bluebird/-/bluebird-3.7.2.tgz",
+			"integrity": "sha512-XpNj6GDQzdfW+r2Wnn7xiSAd7TM3jzkxGXBGTtWKuSXv1xUV+azxAm8jdWZN06QTQk+2N2XB9jRDkvbmQmcRtg=="
+		},
 		"body-parser": {
 			"version": "1.19.0",
 			"resolved": "https://registry.npmjs.org/body-parser/-/body-parser-1.19.0.tgz",
@ -125,6 +135,11 @@
 				"type-is": "~1.6.17"
 			}
 		},
+		"bowser": {
+			"version": "2.9.0",
+			"resolved": "https://registry.npmjs.org/bowser/-/bowser-2.9.0.tgz",
+			"integrity": "sha512-2ld76tuLBNFekRgmJfT2+3j5MIrP6bFict8WAIT3beq+srz1gcKNAdNKMqHqauQt63NmAa88HfP1/Ypa9Er3HA=="
+		},
 		"braces": {
 			"version": "2.3.2",
 			"resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
@ -178,6 +193,16 @@
 				"unset-value": "^1.0.0"
 			}
 		},
+		"camelcase": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/camelcase/-/camelcase-3.0.0.tgz",
+			"integrity": "sha1-MvxLn82vhF/N9+c7uXysImHwqwo="
+		},
+		"camelize": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/camelize/-/camelize-1.0.0.tgz",
+			"integrity": "sha1-FkpUg+Yw+kMh5a8HAg5TGDGyYJs="
+		},
 		"class-utils": {
 			"version": "0.3.6",
 			"resolved": "https://registry.npmjs.org/class-utils/-/class-utils-0.3.6.tgz",
@ -199,6 +224,21 @@
 				}
 			}
 		},
+		"cliui": {
+			"version": "3.2.0",
+			"resolved": "https://registry.npmjs.org/cliui/-/cliui-3.2.0.tgz",
+			"integrity": "sha1-EgYBU3qRbSmUD5NNo7SNWFo5IT0=",
+			"requires": {
+				"string-width": "^1.0.1",
+				"strip-ansi": "^3.0.1",
+				"wrap-ansi": "^2.0.0"
+			}
+		},
+		"code-point-at": {
+			"version": "1.1.0",
+			"resolved": "https://registry.npmjs.org/code-point-at/-/code-point-at-1.1.0.tgz",
+			"integrity": "sha1-DQcLTQQ6W+ozovGkDi7bPZpMz3c="
+		},
 		"collection-visit": {
 			"version": "1.0.0",
 			"resolved": "https://registry.npmjs.org/collection-visit/-/collection-visit-1.0.0.tgz",
@ -231,6 +271,11 @@
 				"safe-buffer": "5.1.2"
 			}
 		},
+		"content-security-policy-builder": {
+			"version": "2.1.0",
+			"resolved": "https://registry.npmjs.org/content-security-policy-builder/-/content-security-policy-builder-2.1.0.tgz",
+			"integrity": "sha512-/MtLWhJVvJNkA9dVLAp6fg9LxD2gfI6R2Fi1hPmfjYXSahJJzcfvoeDOxSyp4NvxMuwWv3WMssE9o31DoULHrQ=="
+		},
 		"content-type": {
 			"version": "1.0.4",
 			"resolved": "https://registry.npmjs.org/content-type/-/content-type-1.0.4.tgz",
@ -251,6 +296,20 @@
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 			"integrity": "sha1-Z29us8OZl8LuGsOpJP1hJHSPV40="
 		},
+		"cors": {
+			"version": "2.8.5",
+			"resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
+			"integrity": "sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==",
+			"requires": {
+				"object-assign": "^4",
+				"vary": "^1"
+			}
+		},
+		"dasherize": {
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/dasherize/-/dasherize-2.0.0.tgz",
+			"integrity": "sha1-bYCcnNDPe7iVLYD8hPoT1H3bEwg="
+		},
 		"debug": {
 			"version": "2.6.9",
 			"resolved": "https://registry.npmjs.org/debug/-/debug-2.6.9.tgz",
@ -259,6 +318,11 @@
 				"ms": "2.0.0"
 			}
 		},
+		"decamelize": {
+			"version": "1.2.0",
+			"resolved": "https://registry.npmjs.org/decamelize/-/decamelize-1.2.0.tgz",
+			"integrity": "sha1-9lNNFRSCabIDUue+4m9QH5oZEpA="
+		},
 		"decode-uri-component": {
 			"version": "0.2.0",
 			"resolved": "https://registry.npmjs.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz",
@ -316,6 +380,16 @@
 			"resolved": "https://registry.npmjs.org/detect-file/-/detect-file-1.0.0.tgz",
 			"integrity": "sha1-8NZtA2cqglyxtzvbP+YjEMjlUrc="
 		},
+		"dns-prefetch-control": {
+			"version": "0.2.0",
+			"resolved": "https://registry.npmjs.org/dns-prefetch-control/-/dns-prefetch-control-0.2.0.tgz",
+			"integrity": "sha512-hvSnros73+qyZXhHFjx2CMLwoj3Fe7eR9EJsFsqmcI1bB2OBWL/+0YzaEaKssCHnj/6crawNnUyw74Gm2EKe+Q=="
+		},
+		"dont-sniff-mimetype": {
+			"version": "1.1.0",
+			"resolved": "https://registry.npmjs.org/dont-sniff-mimetype/-/dont-sniff-mimetype-1.1.0.tgz",
+			"integrity": "sha512-ZjI4zqTaxveH2/tTlzS1wFp+7ncxNZaIEWYg3lzZRHkKf5zPT/MnEG6WL0BhHMJUabkh8GeU5NL5j+rEUCb7Ug=="
+		},
 		"dotenv": {
 			"version": "8.2.0",
 			"resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.2.0.tgz",
@ -331,6 +405,14 @@
 			"resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
 			"integrity": "sha1-rT/0yG7C0CkyL1oCw6mmBslbP1k="
 		},
+		"error-ex": {
+			"version": "1.3.2",
+			"resolved": "https://registry.npmjs.org/error-ex/-/error-ex-1.3.2.tgz",
+			"integrity": "sha512-7dFHNmqeFSEt2ZBsCriorKnn3Z2pj+fd9kmI6QoWw4//DL+icEBfc0U7qJCisqrTsKTjw4fNFy2pW9OqStD84g==",
+			"requires": {
+				"is-arrayish": "^0.2.1"
+			}
+		},
 		"escape-html": {
 			"version": "1.0.3",
 			"resolved": "https://registry.npmjs.org/escape-html/-/escape-html-1.0.3.tgz",
@ -386,6 +468,11 @@
 				"homedir-polyfill": "^1.0.1"
 			}
 		},
+		"expect-ct": {
+			"version": "0.2.0",
+			"resolved": "https://registry.npmjs.org/expect-ct/-/expect-ct-0.2.0.tgz",
+			"integrity": "sha512-6SK3MG/Bbhm8MsgyJAylg+ucIOU71/FzyFalcfu5nY19dH8y/z0tBJU0wrNBXD4B27EoQtqPF/9wqH0iYAd04g=="
+		},
 		"express": {
 			"version": "4.17.1",
 			"resolved": "https://registry.npmjs.org/express/-/express-4.17.1.tgz",
@ -506,6 +593,11 @@
 				}
 			}
 		},
+		"feature-policy": {
+			"version": "0.3.0",
+			"resolved": "https://registry.npmjs.org/feature-policy/-/feature-policy-0.3.0.tgz",
+			"integrity": "sha512-ZtijOTFN7TzCujt1fnNhfWPFPSHeZkesff9AXZj+UEjYBynWNUIYpC87Ve4wHzyexQsImicLu7WsC2LHq7/xrQ=="
+		},
 		"fill-range": {
 			"version": "4.0.0",
 			"resolved": "https://registry.npmjs.org/fill-range/-/fill-range-4.0.0.tgz",
@ -541,6 +633,15 @@
 				"unpipe": "~1.0.0"
 			}
 		},
+		"find-up": {
+			"version": "1.1.2",
+			"resolved": "https://registry.npmjs.org/find-up/-/find-up-1.1.2.tgz",
+			"integrity": "sha1-ay6YIrGizgpgq2TWEOzK1TyyTQ8=",
+			"requires": {
+				"path-exists": "^2.0.0",
+				"pinkie-promise": "^2.0.0"
+			}
+		},
 		"findup-sync": {
 			"version": "3.0.0",
 			"resolved": "https://registry.npmjs.org/findup-sync/-/findup-sync-3.0.0.tgz",
@ -595,11 +696,26 @@
 				"map-cache": "^0.2.2"
 			}
 		},
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+						"pgpass": "1.*",
+						"semver": "4.3.2"
+					}
+				},
+				"pg-pool": {
+					"version": "1.8.0",
+					"resolved": "https://registry.npmjs.org/pg-pool/-/pg-pool-1.8.0.tgz",
+					"integrity": "sha1-9+xzgkw3oD8Hb1G/33DjQBR8Tzc=",
+					"requires": {
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+						"object-assign": "4.1.0"
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+				"pg-types": {
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+					"resolved": "https://registry.npmjs.org/pg-types/-/pg-types-1.13.0.tgz",
+					"integrity": "sha512-lfKli0Gkl/+za/+b6lzENajczwZHc7D5kiUCZfgm914jipD2kIOIvEkAhZ8GrW3/TUoP9w8FHjwpPObBye5KQQ==",
+					"requires": {
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+						"postgres-array": "~1.0.0",
+						"postgres-bytea": "~1.0.0",
+						"postgres-date": "~1.0.0",
+						"postgres-interval": "^1.1.0"
+					}
+				},
+				"postgres-array": {
+					"version": "1.0.3",
+					"resolved": "https://registry.npmjs.org/postgres-array/-/postgres-array-1.0.3.tgz",
+					"integrity": "sha512-5wClXrAP0+78mcsNX3/ithQ5exKvCyK5lr5NEEEeGwwM6NJdQgzIJBVxLvRW+huFpX92F2QnZ5CcokH0VhK2qQ=="
+				}
+			}
+		},
+		"pify": {
+			"version": "2.3.0",
+			"resolved": "https://registry.npmjs.org/pify/-/pify-2.3.0.tgz",
+			"integrity": "sha1-7RQaasBDqEnqWISY59yosVMw6Qw="
+		},
+		"pinkie": {
+			"version": "2.0.4",
+			"resolved": "https://registry.npmjs.org/pinkie/-/pinkie-2.0.4.tgz",
+			"integrity": "sha1-clVrgM+g1IqXToDnckjoDtT3+HA="
+		},
+		"pinkie-promise": {
+			"version": "2.0.1",
+			"resolved": "https://registry.npmjs.org/pinkie-promise/-/pinkie-promise-2.0.1.tgz",
+			"integrity": "sha1-ITXW36ejWMBprJsXh3YogihFD/o=",
+			"requires": {
+				"pinkie": "^2.0.0"
+			}
+		},
 		"posix-character-classes": {
 			"version": "0.1.1",
 			"resolved": "https://registry.npmjs.org/posix-character-classes/-/posix-character-classes-0.1.1.tgz",
@ -1294,6 +1693,25 @@
 				"unpipe": "1.0.0"
 			}
 		},
+		"read-pkg": {
+			"version": "1.1.0",
+			"resolved": "https://registry.npmjs.org/read-pkg/-/read-pkg-1.1.0.tgz",
+			"integrity": "sha1-9f+qXs0pyzHAR0vKfXVra7KePyg=",
+			"requires": {
+				"load-json-file": "^1.0.0",
+				"normalize-package-data": "^2.3.2",
+				"path-type": "^1.0.0"
+			}
+		},
+		"read-pkg-up": {
+			"version": "1.0.1",
+			"resolved": "https://registry.npmjs.org/read-pkg-up/-/read-pkg-up-1.0.1.tgz",
+			"integrity": "sha1-nWPBMnbAZZGNV/ACpX9AobZD+wI=",
+			"requires": {
+				"find-up": "^1.0.0",
+				"read-pkg": "^1.0.0"
+			}
+		},
 		"rechoir": {
 			"version": "0.6.2",
 			"resolved": "https://registry.npmjs.org/rechoir/-/rechoir-0.6.2.tgz",
@ -1302,6 +1720,11 @@
 				"resolve": "^1.1.6"
 			}
 		},
+		"referrer-policy": {
+			"version": "1.2.0",
+			"resolved": "https://registry.npmjs.org/referrer-policy/-/referrer-policy-1.2.0.tgz",
+			"integrity": "sha512-LgQJIuS6nAy1Jd88DCQRemyE3mS+ispwlqMk3b0yjZ257fI1v9c+/p6SD5gP5FGyXUIgrNOAfmyioHwZtYv2VA=="
+		},
 		"regex-not": {
 			"version": "1.0.2",
 			"resolved": "https://registry.npmjs.org/regex-not/-/regex-not-1.0.2.tgz",
@ -1321,6 +1744,16 @@
 			"resolved": "https://registry.npmjs.org/repeat-string/-/repeat-string-1.6.1.tgz",
 			"integrity": "sha1-jcrkcOHIirwtYA//Sndihtp15jc="
 		},
+		"require-directory": {
+			"version": "2.1.1",
+			"resolved": "https://registry.npmjs.org/require-directory/-/require-directory-2.1.1.tgz",
+			"integrity": "sha1-jGStX9MNqxyXbiNE/+f3kqam30I="
+		},
+		"require-main-filename": {
+			"version": "1.0.1",
+			"resolved": "https://registry.npmjs.org/require-main-filename/-/require-main-filename-1.0.1.tgz",
+			"integrity": "sha1-l/cXtp1IeE9fUmpsWqj/3aBVpNE="
+		},
 		"resolve": {
 			"version": "1.17.0",
 			"resolved": "https://registry.npmjs.org/resolve/-/resolve-1.17.0.tgz",
@ -1409,6 +1842,11 @@
 				"send": "0.17.1"
 			}
 		},
+		"set-blocking": {
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/set-blocking/-/set-blocking-2.0.0.tgz",
+			"integrity": "sha1-BF+XgtARrppoA93TgrJDkrPYkPc="
+		},
 		"set-value": {
 			"version": "2.0.1",
 			"resolved": "https://registry.npmjs.org/set-value/-/set-value-2.0.1.tgz",
@ -1554,6 +1992,34 @@
 			"resolved": "https://registry.npmjs.org/source-map-url/-/source-map-url-0.4.0.tgz",
 			"integrity": "sha1-PpNdfd1zYxuXZZlW1VEo6HtQhKM="
 		},
+		"spdx-correct": {
+			"version": "3.1.0",
+			"resolved": "https://registry.npmjs.org/spdx-correct/-/spdx-correct-3.1.0.tgz",
+			"integrity": "sha512-lr2EZCctC2BNR7j7WzJ2FpDznxky1sjfxvvYEyzxNyb6lZXHODmEoJeFu4JupYlkfha1KZpJyoqiJ7pgA1qq8Q==",
+			"requires": {
+				"spdx-expression-parse": "^3.0.0",
+				"spdx-license-ids": "^3.0.0"
+			}
+		},
+		"spdx-exceptions": {
+			"version": "2.3.0",
+			"resolved": "https://registry.npmjs.org/spdx-exceptions/-/spdx-exceptions-2.3.0.tgz",
+			"integrity": "sha512-/tTrYOC7PPI1nUAgx34hUpqXuyJG+DTHJTnIULG4rDygi4xu/tfgmq1e1cIRwRzwZgo4NLySi+ricLkZkw4i5A=="
+		},
+		"spdx-expression-parse": {
+			"version": "3.0.0",
+			"resolved": "https://registry.npmjs.org/spdx-expression-parse/-/spdx-expression-parse-3.0.0.tgz",
+			"integrity": "sha512-Yg6D3XpRD4kkOmTpdgbUiEJFKghJH03fiC1OPll5h/0sO6neh2jqRDVHOQ4o/LMea0tgCkbMgea5ip/e+MkWyg==",
+			"requires": {
+				"spdx-exceptions": "^2.1.0",
+				"spdx-license-ids": "^3.0.0"
+			}
+		},
+		"spdx-license-ids": {
+			"version": "3.0.5",
+			"resolved": "https://registry.npmjs.org/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz",
+			"integrity": "sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q=="
+		},
 		"split": {
 			"version": "1.0.1",
 			"resolved": "https://registry.npmjs.org/split/-/split-1.0.1.tgz",
@ -1594,6 +2060,32 @@
 			"resolved": "https://registry.npmjs.org/statuses/-/statuses-1.5.0.tgz",
 			"integrity": "sha1-Fhx9rBd2Wf2YEfQ3cfqZOBR4Yow="
 		},
+		"string-width": {
+			"version": "1.0.2",
+			"resolved": "https://registry.npmjs.org/string-width/-/string-width-1.0.2.tgz",
+			"integrity": "sha1-EYvfW4zcUaKn5w0hHgfisLmxB9M=",
+			"requires": {
+				"code-point-at": "^1.0.0",
+				"is-fullwidth-code-point": "^1.0.0",
+				"strip-ansi": "^3.0.0"
+			}
+		},
+		"strip-ansi": {
+			"version": "3.0.1",
+			"resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-3.0.1.tgz",
+			"integrity": "sha1-ajhfuIU9lS1f8F0Oiq+UJ43GPc8=",
+			"requires": {
+				"ansi-regex": "^2.0.0"
+			}
+		},
+		"strip-bom": {
+			"version": "2.0.0",
+			"resolved": "https://registry.npmjs.org/strip-bom/-/strip-bom-2.0.0.tgz",
+			"integrity": "sha1-YhmoVhZSBJHzV4i9vxRHqZx+aw4=",
+			"requires": {
+				"is-utf8": "^0.2.0"
+			}
+		},
 		"tarn": {
 			"version": "3.0.0",
 			"resolved": "https://registry.npmjs.org/tarn/-/tarn-3.0.0.tgz",
@ -1746,6 +2238,15 @@
 				"homedir-polyfill": "^1.0.1"
 			}
 		},
+		"validate-npm-package-license": {
+			"version": "3.0.4",
+			"resolved": "https://registry.npmjs.org/validate-npm-package-license/-/validate-npm-package-license-3.0.4.tgz",
+			"integrity": "sha512-DpKm2Ui/xN7/HQKCtpZxoRWBhZ9Z0kqtygG8XCgNQ8ZlDnxuQmWhj566j8fN4Cu3/JmbhsDo7fcAJq4s9h27Ew==",
+			"requires": {
+				"spdx-correct": "^3.0.0",
+				"spdx-expression-parse": "^3.0.0"
+			}
+		},
 		"vary": {
 			"version": "1.1.2",
 			"resolved": "https://registry.npmjs.org/vary/-/vary-1.1.2.tgz",
@ -1759,10 +2260,69 @@
 				"isexe": "^2.0.0"
 			}
 		},
+		"which-module": {
+			"version": "1.0.0",
+			"resolved": "https://registry.npmjs.org/which-module/-/which-module-1.0.0.tgz",
+			"integrity": "sha1-u6Y8qGGUiZT/MHc2CJ47lgJsKk8="
+		},
+		"window-size": {
+			"version": "0.2.0",
+			"resolved": "https://registry.npmjs.org/window-size/-/window-size-0.2.0.tgz",
+			"integrity": "sha1-tDFbtCFKPXBY6+7okuE/ok2YsHU="
+		},
+		"wrap-ansi": {
+			"version": "2.1.0",
+			"resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
+			"integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
+			"requires": {
+				"string-width": "^1.0.1",
+				"strip-ansi": "^3.0.1"
+			}
+		},
+		"x-xss-protection": {
+			"version": "1.3.0",
+			"resolved": "https://registry.npmjs.org/x-xss-protection/-/x-xss-protection-1.3.0.tgz",
+			"integrity": "sha512-kpyBI9TlVipZO4diReZMAHWtS0MMa/7Kgx8hwG/EuZLiA6sg4Ah/4TRdASHhRRN3boobzcYgFRUFSgHRge6Qhg=="
+		},
 		"xtend": {
 			"version": "4.0.2",
 			"resolved": "https://registry.npmjs.org/xtend/-/xtend-4.0.2.tgz",
 			"integrity": "sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ=="
+		},
+		"y18n": {
+			"version": "3.2.1",
+			"resolved": "https://registry.npmjs.org/y18n/-/y18n-3.2.1.tgz",
+			"integrity": "sha1-bRX7qITAhnnA136I53WegR4H+kE="
+		},
+		"yargs": {
+			"version": "5.0.0",
+			"resolved": "https://registry.npmjs.org/yargs/-/yargs-5.0.0.tgz",
+			"integrity": "sha1-M1UUSXfQV1fbuG1uOOwFYSOzpm4=",
+			"requires": {
+				"cliui": "^3.2.0",
+				"decamelize": "^1.1.1",
+				"get-caller-file": "^1.0.1",
+				"lodash.assign": "^4.2.0",
+				"os-locale": "^1.4.0",
+				"read-pkg-up": "^1.0.1",
+				"require-directory": "^2.1.1",
+				"require-main-filename": "^1.0.1",
+				"set-blocking": "^2.0.0",
+				"string-width": "^1.0.2",
+				"which-module": "^1.0.0",
+				"window-size": "^0.2.0",
+				"y18n": "^3.2.1",
+				"yargs-parser": "^3.2.0"
+			}
+		},
+		"yargs-parser": {
+			"version": "3.2.0",
+			"resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-3.2.0.tgz",
+			"integrity": "sha1-UIE1XRnZ0MjF2BrakIy05tGGZk8=",
+			"requires": {
+				"camelcase": "^3.0.0",
+				"lodash.assign": "^4.1.0"
+			}
 		}
 	}
 }
--- a/package.json
+++ b/package.json
@ -5,8 +5,7 @@
 	"main": "index.js",
 	"scripts": {
 		"dev": "nodemon index.js",
-    "prod": "node index.js",
-    "migrate": "node-pg-migrate"
+		"prod": "node index.js"
 	},
 	"repository": {
 		"type": "git",
@ -15,9 +14,12 @@
 	"author": "rui hildt",
 	"license": "AGPL-3.0-or-later",
 	"dependencies": {
+		"cors": "^2.8.5",
 		"dotenv": "^8.2.0",
 		"express": "^4.17.1",
+		"helmet": "^3.22.0",
 		"knex": "^0.21.1",
-    "pg": "^8.0.3"
+		"pg": "^8.0.3",
+		"pgtools": "^0.3.0"
 	}
 }