/// <summary>
/// Runs the main logic of the activity. Has access to the context,
/// which holds the values of properties for this activity and those from the parent scope.
/// </summary>
/// <param name="context"></param>
/// <param name="cancellationToken"></param>
/// <returns></returns>
protected override async Task <Action <AsyncCodeActivityContext> > ExecuteAsync(AsyncCodeActivityContext context, CancellationToken cancellationToken)
{
var property = context.DataContext.GetProperties()[ParentScope.ApplicationTag];
var app = property.GetValue(context.DataContext) as Application;
string cep = Cep.Get(context);
if (cep.Length != 8)
{
throw new FormatException(string.Format(Resources.CepLenghtValidation));
}
var clientWeb = new System.Net.WebClient();
string json_data = string.Empty;
Address address = null;
try
{
clientWeb.Encoding = Encoding.UTF8;
json_data = clientWeb.DownloadString("https://viacep.com.br/ws/" + cep + "/json/");
//JObject jj = JObject.Parse(json_data);
address = JsonConvert.DeserializeObject <Address>(json_data);
}
catch (Exception) {
throw new Exception(string.Format(Resources.RunTimeBuscaCepError));
}
return(ctx => {
Result.Set(ctx, address);
});
}
