private void ExecuteUpdateTemplates()
{
ResultMessage = string.Empty;
try{
string url = "http://dotnetnew-api.azurewebsites.net/template-report.json";
string filename = "dotnetnew-template-report.json";
var saveAndLoad = new SaveAndLoad();
saveAndLoad.DownloadAndSave(url, filename);
string res = saveAndLoad.LoadText(filename);
ResultMessage = "Templates successfully updated";
MessagingCenter.Send <UpdatePageViewModel>(this, "TemplateListUpdated");
}
catch (Exception ex) {
ResultMessage = ex.ToString();
}
}