simplifield-sql
Version:
A simplifield sql package that makes your work more easier, simpler and smarter!.
73 lines • 2.94 kB
JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
Object.defineProperty(exports, "__esModule", { value: true });
const mysql = __importStar(require("promise-mysql"));
const events_1 = require("events");
const methods = __importStar(require("../methods"));
const connections = new Map();
class Database extends events_1.EventEmitter {
constructor(options) {
super();
this.connections = connections;
this.destroy = methods.destroy;
this.ping = methods.ping;
this.insert = methods.insert;
this.selectAll = methods.selectAll;
this.select = methods.select;
this.delete = methods.delete;
this.deleteAll = methods.deleteAll;
this.update = methods.update;
this.tables = methods.tables;
this.createTable = methods.createTable;
this.deleteTable = methods.deleteTable;
const Class = this;
(async () => {
if (connections.get("default") &&
JSON.stringify(connections.get("default").options) ==
JSON.stringify(options)) {
Class.db = connections.get("default").db;
Class.connection = connections.get("default").connection;
}
else {
Class.db = await mysql.createPool(options);
//@ts-ignore
Class.db.getConnection((err, connection) => {
if (err)
throw new TypeError(`Connection Error: ${err}`);
Class.connection = connection;
connections.set("default", {
options,
db: Class.db,
connection: Class.connection,
});
Class.emit("connect", Class.connection);
});
}
return Class;
})();
}
}
exports.default = Database;
//# sourceMappingURL=Database.js.map