Use keyv-sql instead of keyv-sequelize (#3)

packages/keyv-mysql/package.json

@@ -39,7 +39,7 @@
   },
   "homepage": "https://github.com/lukechilds/keyv-mysql",
   "dependencies": {
-    "keyv-sequelize": "0.1.0",
+    "keyv-sql": "^0.2.3",
     "mysql2": "^1.3.6"
   },
   "devDependencies": {

packages/keyv-mysql/src/index.js

@@ -1,8 +1,9 @@
 'use strict';
 
-const KeyvSequelize = require('keyv-sequelize');
+const KeyvSql = require('keyv-sql');
+const mysql = require('mysql2/promise');
 
-class KeyvMysql extends KeyvSequelize {
+class KeyvMysql extends KeyvSql {
 	constructor(opts) {
 		if (typeof opts === 'string') {
 			opts = { uri: opts };
@@ -12,6 +13,13 @@ class KeyvMysql extends KeyvSequelize {
 			uri: 'mysql://localhost'
 		}, opts);
 
+		opts.connect = () => Promise.resolve()
+			.then(() => mysql.createConnection(opts.uri))
+			.then(connection => {
+				return sql => connection.execute(sql)
+					.then(data => data[0]);
+			});
+
 		super(opts);
 	}
 }