forked from GitHub/dbot
38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
var databank = require('databank'),
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Databank = databank.Databank,
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DatabankObject = databank.DatabankObject,
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_ = require('underscore')._;
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/**
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* Multiplex databank objects
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*/
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var DatabaseDriver = function(config) {
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this.config = config;
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this.databanks = {};
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};
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/**
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* Connect to or create a new DataBank
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*/
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DatabaseDriver.prototype.createDB = function(name, driver, schema, callback) {
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if(!_.has(this.databanks, name)) {
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var params = { 'schema': schema };
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if(driver == 'redis' && _.has(this.config, 'redisPort')) params.port = this.config.redisPort;
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if(driver == 'disk') params.dir = 'db';
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this.databanks[name] = Databank.get(driver, params);
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this.databanks[name].connect({}, function(err) {
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if(err) {
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console.log('Didn\'t manage to connect to the data source - ' + err);
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} else {
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callback(this.databanks[name]);
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}
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}.bind(this));
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} else {
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callback(this.databanks[name]);
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}
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};
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exports.DatabaseDriver = DatabaseDriver;
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