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); }