shark-node-openid/lib/db/DbAccess.js

shark-node-openid is used for netease's openid.

var orm = require('orm');
var q = require('q');
var dbConfig = require('../config/dbConfig');

function DBAccess(){
    this.dbUrl = dbConfig.url;
}

DBAccess.prototype.setDBUrl = function(dbUrl){
    if(dbUrl !== "" && dbUrl !== void 0){
        this.dbUrl = dbUrl;
    }
};

DBAccess.prototype.init = function(dbUrl){
    this.setDBUrl(dbUrl);
    var defer = q.defer();

    orm.connect(this.dbUrl, function (err, db) {
        if(err){
            defer.reject(err);
            return;
        }

        var OpenIdLoginUser = require('../dao/OpenIdLoginUser').define(db);

        // add the table to the database
        db.sync(function(err) {
            if(err){
                defer.reject(err);
                return;
            }
            defer.resolve(OpenIdLoginUser);
        });
    });
    return defer.promise;
};

module.exports = DBAccess;