protected override async Task <bool> GetJsonAsync(IOwinEnvironment context, IClient client, CancellationToken cancellationToken)
{
Caching.AddDoNotCacheHeaders(context);
var stormpathAccount = context.Request[OwinKeys.StormpathUser] as IAccount;
var expansionOptions = _configuration.Web.Me.Expand;
if (expansionOptions.Any(e => e.Value))
{
stormpathAccount = await GetExpandedAccount(stormpathAccount.Href, client, expansionOptions, cancellationToken);
}
var responseModel = new
{
account = await SanitizeExpandedAccount(stormpathAccount, expansionOptions, cancellationToken)
};
return(await JsonResponse.Ok(context, responseModel));
}
protected override async Task <bool> PostAsync(IOwinEnvironment context, IClient client, ContentNegotiationResult contentNegotiationResult, CancellationToken cancellationToken)
{
Caching.AddDoNotCacheHeaders(context);
var rawBodyContentType = context.Request.Headers.GetString("Content-Type");
var bodyContentTypeDetectionResult = ContentNegotiation.DetectBodyType(rawBodyContentType);
var isValidContentType = bodyContentTypeDetectionResult.Success && bodyContentTypeDetectionResult.ContentType == ContentType.FormUrlEncoded;
if (!isValidContentType)
{
await Error.Create <OauthInvalidRequest>(context, cancellationToken);
return(true);
}
var requestBody = await context.Request.GetBodyAsStringAsync(cancellationToken);
var formData = FormContentParser.Parse(requestBody, _logger);
var grantType = formData.GetString("grant_type");
if (string.IsNullOrEmpty(grantType))
{
await Error.Create <OauthInvalidRequest>(context, cancellationToken);
return(true);
}
try
{
if (grantType.Equals("client_credentials", StringComparison.OrdinalIgnoreCase) &&
_configuration.Web.Oauth2.Client_Credentials.Enabled)
{
await ExecuteClientCredentialsFlow(context, client, cancellationToken);
return(true);
}
if (grantType.Equals("password", StringComparison.OrdinalIgnoreCase) &&
_configuration.Web.Oauth2.Password.Enabled)
{
var username = WebUtility.UrlDecode(formData.GetString("username"));
var password = WebUtility.UrlDecode(formData.GetString("password"));
await ExecutePasswordFlow(context, client, username, password, cancellationToken);
return(true);
}
if (grantType.Equals("refresh_token", StringComparison.OrdinalIgnoreCase) &&
_configuration.Web.Oauth2.Password.Enabled)
{
var refreshToken = WebUtility.UrlDecode(formData.GetString("refresh_token"));
await ExecuteRefreshFlow(context, client, refreshToken, cancellationToken);
return(true);
}
}
catch (ResourceException rex)
{
// Special handling of API errors for the OAuth route
return(await Error.Create(context, new OauthError(rex.Message, rex.GetProperty("error")), cancellationToken));
}
return(await Error.Create <OauthUnsupportedGrant>(context, cancellationToken));
}
