public async Task <DataRequestResult <UserPreferences> > SetRemoteSettingsAsync(UserPreferences preferences)
{
try
{
HttpResponseMessage response = await retryWithAuthPolicy.ExecuteAsync(() =>
{
HttpRequestMessage request = new HttpRequestMessage(HttpMethod.Post, "preferences").AddToken(credentialService.Token);
request.Content = new JsonStringContent(preferences);
return(client.SendAsync(request));
});
if (response.IsSuccessStatusCode)
{
var result = await response.Content.ReadAsJsonObjectAsync <BackendResult <UserPreferences> >();
return(new DataRequestResult <UserPreferences>(result.Resource, result.Message));
}
else
{
BackendRequestFailedException exception;
if (response.StatusCode == HttpStatusCode.Unauthorized)
{
exception = new BackendAuthenticationFailedException("Request failed due to incorrect credentials. Endpoint: preferencePost.");
}
else
{
exception = new BackendRequestFailedException($"Request failed due to an unexpected response status {response.StatusCode}. Endpoint: preferencePost.");
}
exception.DisplayMessage = await GetBackendMessageAsync(response.Content);
throw exception;
}
}
catch (Exception ex) when(ex is HttpRequestException || ex is TaskCanceledException)
{
throw GetDefaultException($"preferencePost", ex);
}
}
public async Task <DataRequestResult <AccessToken> > SignInAsync(StudentCredential credential, bool createAccount = false)
{
_ = credential?.StudentId ?? throw new InvalidOperationException("User credential is not yet configured.");
_ = credential?.PasswordHash ?? throw new InvalidOperationException("User credential is not yet configured.");
try
{
HttpResponseMessage response = await client.PostAsync($"signIn/{createAccount}", new JsonStringContent(credential));
if (response.StatusCode == HttpStatusCode.OK || response.StatusCode == HttpStatusCode.Accepted)
{
var result = await response.Content.ReadAsJsonObjectAsync <BackendResult <AccessToken> >();
credentialService.Token = result.Resource.Token;
return(new DataRequestResult <AccessToken>(result.Resource, result.Message));
}
else
{
BackendRequestFailedException exception;
if (response.StatusCode == HttpStatusCode.Unauthorized)
{
exception = new BackendAuthenticationFailedException("Request failed due to incorrect credentials. Endpoint: signIn.");
}
else
{
exception = new BackendRequestFailedException($"Request failed due to an unexpected response status {response.StatusCode}. Endpoint: signIn.");
}
exception.DisplayMessage = await GetBackendMessageAsync(response.Content);
throw exception;
}
}
catch (Exception ex) when(ex is HttpRequestException || ex is TaskCanceledException)
{
throw GetDefaultException($"signIn", ex);
}
}
