source: Dev/trunk/src/server/config/check-couchdb.js @ 480

var Q = require('q')
  , _ = require('underscore')
  , tv4 = require('tv4')
  , CouchDB = require('../util/couch').CouchDB
  ;

var schema = require('./couchdb-schema');

module.exports = function(couchDbURL) {
    var server = new CouchDB(couchDbURL);
    var designRe = /^_design\//;
    return server.get('/_all_docs')
    .then(function(allDocs){
        return _.chain(allDocs.rows)
        .filter(function(doc){
            return doc.id.match(designRe) === null;
        })
        .reduce(function(memo, doc){
            return memo.then(function(result){
                return server.get(doc.id)
                .then(function(doc){
                    var valid = tv4.validateResult(doc,schema);
                    result[doc._id] = valid;
                    return result;
                });
            });
        }, Q.resolve({}))
        .value();
    }).all();
};