'use strict';
var utils = require('../utils');
var replicate = require('./replicate');
var Replication = require('./replication');
function toPouch(db, opts) {
var PouchConstructor = opts.PouchConstructor;
if (typeof db === 'string') {
return new PouchConstructor(db, opts);
} else {
return db;
}
}
function replicateWrapper(src, target, opts, callback) {
if (typeof opts === 'function') {
callback = opts;
opts = {};
}
if (typeof opts === 'undefined') {
opts = {};
}
opts.complete = callback;
opts = utils.clone(opts);
opts.continuous = opts.continuous || opts.live;
opts.retry = ('retry' in opts) ? opts.retry : false;
/*jshint validthis:true */
opts.PouchConstructor = opts.PouchConstructor || this;
var replicateRet = new Replication(opts);
var srcPouch = toPouch(src, opts);
var targetPouch = toPouch(target, opts);
replicate(srcPouch, targetPouch, opts, replicateRet);
return replicateRet;
}
module.exports = {
replicate : replicateWrapper,
toPouch: toPouch
}; |