public void Carrega()
{
// Load
Loading = true;
// Busca Dados Corrida pesquisada
var dadosCorridaPesquisa = GlobalVariablesManager.GetApplicationCurrentProperty(GlobalVariablesManager.VariaveisGlobais.DadosCorridaPesquisada) as ChamadoEncontradoItemViewModel;
if (dadosCorridaPesquisa != null)
{
chamadoItem = dadosCorridaPesquisa;
}
}
public static async Task <T> RequestAsync(string URL, RequestType requestType = RequestType.Get, string requestBody = null, int triesNumber = 0, string contentType = "application/json")
{
T tReturn = null;
for (int i = 0; i <= triesNumber; i++)
{
try
{
using (HttpClient client = new HttpClient())
{
HttpResponseMessage response = new HttpResponseMessage();
client.BaseAddress = new Uri(BaseUrl);
if (!string.IsNullOrEmpty(Token))
{
client.DefaultRequestHeaders.Add("Authorization", (string)GlobalVariablesManager.GetApplicationCurrentProperty("token"));
}
HttpContent httpContent = new StringContent(requestBody, Encoding.UTF8, contentType);
switch (requestType)
{
case RequestType.Get:
response = await client.GetAsync(URL);
break;
case RequestType.Post:
response = await client.PostAsync(URL, httpContent);
break;
case RequestType.Put:
response = await client.PutAsync(URL, httpContent);
break;
case RequestType.Delete:
response = await client.DeleteAsync(URL);
break;
default:
break;
}
if (response.IsSuccessStatusCode)
{
string responseString = await response.Content.ReadAsStringAsync();
var objetoRetorno = JsonHelper <T> .JsonToObject(responseString);
tReturn = objetoRetorno;
}
else
{
if (response.StatusCode == System.Net.HttpStatusCode.RequestTimeout)
{
if (i == triesNumber)
{
throw new Exception("Tempo limite atingido");
}
}
else if (response.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
throw new Exception("Serviço não encontrado");
}
else if (response.StatusCode == System.Net.HttpStatusCode.InternalServerError)
{
if (i == triesNumber)
{
throw new Exception("Serviço indisponível no momento");
}
}
else
{
throw new Exception("Falha no acesso!");
}
}
}
}
catch (JsonException x)
{
throw x;
}
catch (Exception x)
{
throw x;
}
}
return(tReturn);
}
