private static LoginToken GetLoginToken(String url, HttpContent authContent)
{
try
{
HttpClient c = HttpClientSingleton.GetClient();
var uri = new Uri(MakeUrl(url, LOGIN_URI_SUFFIX));
_log.Debug($"Login URL: {uri}");
var response = c.PostAsync(uri, authContent).Result;
if (response.StatusCode != HttpStatusCode.OK)
{
if (_log.IsDebugEnabled)
{
_log.Debug($"Response code [{response.StatusCode}]: " +
$"{response.Content.ReadAsStringAsync().Result}");
}
throw new InvalidOperationException(response.ReasonPhrase);
}
else
{
_log.Debug("Successful login.");
}
using (JsonReader r = new JsonTextReader(new StreamReader
(response.Content.ReadAsStreamAsync().Result)))
{
var results = JsonSerializer.Create().Deserialize(r,
typeof(Dictionary <String, String>)) as Dictionary <String, String>;
return(new LoginToken
{
TokenType = results["token_type"],
ExpireTime = DateTime.Now.AddSeconds(Convert.ToDouble(results["expires_in"])),
Token = results["access_token"],
ReauthContent = authContent
});
}
}
catch (HttpRequestException hex)
{
// Next operation will try to log in again due to expired token.
_log.Warn("Unable to obtain login token due to a communication problem. " +
"Login will retry on next operation.", hex);
return(GetNullToken(authContent));
}
catch (Exception ex)
{
_log.Warn("Unable to obtain login token due to an unexpected exception. " +
"Login will retry on the next operation.", ex);
return(GetNullToken(authContent));
}
}
public void TestInitializedAccessGivesResult()
{
HttpClientSingleton.Initialize(true, TimeSpan.FromSeconds(600));
var h = HttpClientSingleton.GetClient();
bool result = h != null;
HttpClientSingleton.Clear();
Assert.True(result);
}
public void TestUninitializedAccessThrowsError()
{
try
{
var h = HttpClientSingleton.GetClient();
}
catch (InvalidOperationException)
{
HttpClientSingleton.Clear();
Assert.Pass();
return;
}
HttpClientSingleton.Clear();
Assert.Fail();
}
