| // Licensed under the Apache License, Version 2.0 (the "License"); you may not |
| // use this file except in compliance with the License. You may obtain a copy of |
| // the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT |
| // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the |
| // License for the specific language governing permissions and limitations under |
| // the License. |
| |
| var util = require('util'), |
| events = require('events'), |
| helpers = require('../helpers/helpers.js'); |
| |
| function ReplicateDatabase () { |
| events.EventEmitter.call(this); |
| } |
| |
| // inherit from node's event emitter |
| util.inherits(ReplicateDatabase, events.EventEmitter); |
| |
| ReplicateDatabase.prototype.command = function (source, target, options, callback) { |
| var that = this, |
| nano = helpers.getNanoInstance(this.client.options.db_url), |
| opts = options; |
| |
| |
| if (opts === undefined) { |
| opts = { create_target: false }; |
| } |
| |
| nano.db.replicate(source, target, { create_target: opts.create_target }, function (err, body) { |
| if (err) { |
| console.log('Nano Error in nano ReplicateDatabase Function: s:' + source + ', t:' + target, err.message); |
| } |
| console.log('Nano - replicated source: ' + source + " target:" + target); |
| // emit the complete event |
| that.emit('complete'); |
| }); |
| |
| return this; |
| }; |
| |
| module.exports = ReplicateDatabase; |