dl/lib/client/MySQLCredentialPoolFactory.js

DreamLab Libs

var MySQLCredentialPool = require('./MySQLCredentialPool.js').MySQLCredentialPool,
    instances = {},
    MySQLCredentialPoolFactory = {};

MySQLCredentialPoolFactory.data = {};
MySQLCredentialPoolFactory.getInstance = function (name) {
    if (instances[name]) {
        return instances[name];
    } else if (this.data[name]) {
        instances[name] = new MySQLCredentialPool(this.data[name].credential, this.data[name].identity);
        instances[name].connect();
        return instances[name];
    } else {
        throw new Error("Unknown instance");
    }
};

MySQLCredentialPoolFactory.addInstance = function (name, credential, identity) {
    this.data[name] = {
        "credential": credential,
        "identity": identity
    };
};

exports.MySQLCredentialPoolFactory = MySQLCredentialPoolFactory;