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persistency.js
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persistency.js
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var mongoose = require('mongoose');
var _ = require('underscore');
var AppPropertiesModel = require('./model.app-properties.js');
var Persistency = function Persistency(uri, options) {
this.uri = uri;
this.defaultOptions = {
connectionOptions: {}
}
this.options = _.extend(this.defaultOptions, options);
};
Persistency.prototype.connect = function connect(onDone) {
mongoose.connect(this.uri, this.options.connectionOptions, function (err, res) {
if (err) {
console.log('Error connecting to persistency!');
return;
}
onDone();
});
};
Persistency.prototype.loadAppProperties = function loadAppProperties(onDone) {
AppPropertiesModel.findOne({}, function (err, result) {
if (result) {
appProperties = result;
} else {
appProperties = AppPropertiesModel.create({}, function () {});
}
onDone(appProperties);
}.bind(this));
}
module.exports = Persistency;