function parseUrl(url) {
    var parser = document.createElement('a');
    parser.href = url;
    return parser;
}

Template.serverInformationModal.helpers({
    serverInformation: function() {
        var defaultServiceType = Meteor.settings && Meteor.settings.defaultServiceType || 'dicomWeb';
        var serviceInfo = Meteor.settings[defaultServiceType];
        if (defaultServiceType === 'dicomWeb') {
            var serverInformationDicom = [];
            var endpoints = serviceInfo["endpoints"];
            endpoints.forEach(function(endpoint) {
                var parsedUrl = parseUrl(endpoint.qidoRoot);
                serverInformationDicom.push({host: parsedUrl.hostname, port: parsedUrl.port, aeTitle: endpoint.name});
            });

            return serverInformationDicom;
        }
        return serviceInfo;
    }
});