First Commit

.eslintrc.json

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+
+{
+  "env": {
+    "es6": true,
+    "jasmine": true,
+    "node": true,
+    "browser": true,
+    "jest": true
+  },
+  "parserOptions": {
+    "ecmaVersion": 8
+  },
+  "rules": {
+    "arrow-body-style": 2,
+    "arrow-parens": ["error", "as-needed"],
+    "arrow-spacing": ["warn", {"before": true, "after": true}],
+    "brace-style": 2,
+    "camelcase": [2, {"properties": "never"}],
+    "complexity": ["warn", 4],
+    "eol-last": "warn",
+    "eqeqeq": "error",
+    "func-call-spacing": ["error", "never"],
+    "global-require": "error",
+    "handle-callback-err": "warn",
+    "indent": [1, "tab", {"SwitchCase": 1}],
+    "key-spacing": ["error", {"beforeColon": false, "afterColon": true}],
+    "linebreak-style": ["warn", "unix"],
+    "max-depth": ["warn", 3],
+    "max-len": ["warn", { "code": 120, "tabWidth": 4 }],
+    "max-lines": ["warn", 100],
+    "max-lines-per-function": ["warn", 15],
+    "max-nested-callbacks": ["warn", 4],
+    "max-params": ["warn", 5],
+    "max-statements": ["warn", 10],
+    "no-cond-assign": 2,
+    "no-dupe-args": "error",
+    "no-dupe-keys": "error",
+    "no-duplicate-case": "error",
+    "no-empty": "warn",
+    "no-empty-function": 2,
+    "no-multiple-empty-lines": "warn",
+    "no-extra-parens": 2,
+    "no-func-assign": 2,
+    "no-irregular-whitespace": 2,
+    "no-magic-numbers": [1, {"ignore": [-1, 0, 1]}],
+    "no-multi-spaces": 1,
+    "no-multi-str": 1,
+    "no-unexpected-multiline": 2,
+    "no-unreachable": 2,
+    "no-self-assign": 2,
+    "no-trailing-spaces": 1,
+    "no-undef": 2,
+    "no-unused-vars": 1,
+    "no-var": 2,
+    "prefer-arrow-callback": 1,
+    "prefer-const": 2,
+    "prefer-template": "error",
+    "quotes": [1, "single"],
+    "semi": [1, "never"],
+    "space-before-blocks": ["error", { "functions": "always", "keywords": "always", "classes": "never" }],
+    "space-before-function-paren": [2, "never"],
+    "strict": [2, "global"],
+    "yoda": 2
+	},
+	"overrides": [{
+		"files": [ "*.test.js", "*.spec.js", "sqlite-async.js" ],
+		"rules": {
+      "global-require": "off",
+			"max-lines-per-function": "off",
+			"max-lines": "off",
+			"max-statements": "off",
+			"no-magic-numbers": "off"
+		}
+	}]
+}

.gitignore

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+
+.DS_Store
+node_modules/
+*.db
+screenshots/*

README.md

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+# Assignment Template
+
+This repository contains the base files for the assignment. To make use of this carry out the following steps:
+
+1. Fork this repository but change its name (replace `xxx` with your university username):
+    1. If this is your original assignment, `xxx-coursework`.
+    2. If this is your resit assignment code, `xxx-resit`.
+2. Replace the contents of this file with the details of the topic you have been assigned.

__mocks__/sqlite-async-old.js

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+
+'use strict'
+
+const records = [
+	{
+		id: 0,
+		user: 'jdoe',
+		pass: '$2b$10$vPqO/uGlKchrQCqyBIKdb.8hLEJgaC4aAg4fpre5rausycX1XmkWy'
+	}
+]
+
+module.exports.open = function() {
+	return {
+		all: async sql => {
+			console.log(`MOCK ${sql}`)
+			let field = sql.match(/(?<=SELECT\s+).*?(?=\s+FROM)/g)[0]
+			const condition = sql.match(/\bWHERE\s+(.*)$/g)[0].replace('WHERE ', '').replace(';', '')
+			const key = condition.split('=')[0].trim()
+			const val = condition.split('=')[1].replace(/"/g, '').trim()
+			console.log(`field: "${field}", condition: "${condition}", key: "${key}", val: "${val}"`)
+			if(field === 'count(id) AS count') field = 'id'
+			console.log(`field: "${field}"`)
+			let data = []
+			console.log(`${field} : ${key} : ${val}`)
+			for(const record of records) {
+				//console.log(record)
+				console.log(record[field])
+				console.log(`"${record[field]}" : "${val}"`)
+				if(record[field] == val) {
+					console.log('matching record')
+					data.push(record)
+				}
+			}
+			console.log(data)
+			let result = {}
+			console.log(`field ${field} length: ${field.length}`)
+			if(field === 'id') {
+				console.log('need count...')
+    			result.count = data.length
+			} else {
+				console.log('need data...')
+    			result[field] = records[0][field]
+			}
+			console.log(result)
+			return result
+		},
+		run: async() => true, // we can just ignore these.
+		close: async() => true // pretend to close the database.
+	}
+}
+

__mocks__/sqlite-async-x.js

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+
+'use strict'
+
+const sqlite = require('sqlite-async')
+
+module.exports.open = function() {
+	return {
+		all: async sql => {
+			console.log(`MOCK ${sql}`)
+			const db = await sqlite.open(':memory:')
+			await db.run('CREATE TABLE IF NOT EXISTS users (id INTEGER PRIMARY KEY AUTOINCREMENT, user TEXT, pass TEXT);')
+			const user = 'jdoe'
+			const pass = '$2b$10$vPqO/uGlKchrQCqyBIKdb.8hLEJgaC4aAg4fpre5rausycX1XmkWy'
+			await db.run(`INSERT INTO URLSearchParams(user, pass) VALUES("${user}", "${pass}");`)
+			const data = await db.all(sql)
+			await db.close()
+			return data
+		},
+		run: async() => true, // we can just ignore these.
+		close: async() => true // pretend to close the database.
+	}
+}