4
我有誤差RestSharp組件工作時,我是叫貝寶REST API。寶REST API隨着RestSharp不xamarin的Android
我使用Xamarin的Android下面的代碼。
public async Task<PayPalGetTokenResponse> GetAccessToken()
{
var restRequest = new RestRequest("/oauth2/token", Method.POST);
// Add headers
restRequest.AddHeader("Accept", "application/json");
restRequest.AddHeader("Accept-Language", "en_US");
// Make Authorization header
restClient.Authenticator = new HttpBasicAuthenticator(Config.ApiClientId, Config.ApiSecret);
// add data to send
restRequest.AddParameter("grant_type", "client_credentials");
var response = restClient.Execute<PayPalGetTokenResponse>(restRequest);
response.Data.DisplayError = CheckResponseStatus(response, HttpStatusCode.OK);
return response.Data;
}
卻得到了錯誤: 「錯誤:SecureChannelFailure(認證或解密失敗。)」
我也用ModernHttpClient但得到
public async Task<PayPalGetTokenResponse> GetAccessToken()
{
string clientId = Config.ApiClientId;
string secret = Config.ApiSecret;
string oAuthCredentials = Convert.ToBase64String(Encoding.Default.GetBytes(clientId + ":" + secret));
string uriString = Config.ApiUrl+"/oauth2/token";
PayPalGetTokenResponse result;
HttpClient client = new HttpClient(new NativeMessageHandler());
var h_request = new HttpRequestMessage(HttpMethod.Post, uriString);
h_request.Headers.Authorization = new AuthenticationHeaderValue("Basic", oAuthCredentials);
h_request.Headers.Accept.Add(new MediaTypeWithQualityHeaderValue("application/json"));
h_request.Headers.AcceptLanguage.Add(new StringWithQualityHeaderValue("en_US"));
h_request.Content = new StringContent("grant_type=client_credentials", UTF8Encoding.UTF8);
try
{
HttpResponseMessage response = await client.SendAsync(h_request);
//if call failed ErrorResponse created...simple class with response properties
if (!response.IsSuccessStatusCode)
{
var error = await response.Content.ReadAsStringAsync();
var errResp = JsonConvert.DeserializeObject<string>(error);
//throw new PayPalException { error_name = errResp.name, details = errResp.details, message = errResp.message };
}
var success = await response.Content.ReadAsStringAsync();
result = JsonConvert.DeserializeObject<PayPalGetTokenResponse>(success);
}
catch (Exception)
{
throw new HttpRequestException("Request to PayPal Service failed.");
}
return result;
}
是否已經更換使用RestSharp使用ModernHttpClient HttpClient的? –
是的,但得到了同樣的錯誤 – Pratik
你試過這裏的例子:http://stackoverflow.com/a/17234955/1398425 –