public AuthenticationResult GetAuthenticationResult(Uri responseUri, OAuthRequestCode request)
{
QueryValues queryValues;
AuthenticationResult result;
if (request is OAuthRequestAuthorizationCode auth)
{
queryValues = QueryValues.Parse(StringUtils.RemovePrefix(responseUri.Query, "?"));
this.EnsureStateEquals(queryValues, request);
var accessTokenRequest = new OAuthTokenRequest();
accessTokenRequest.ClientSecret = auth.ClientSecret;
accessTokenRequest.Code = queryValues.Single("code");
accessTokenRequest.GrantType = "authorization_code";
accessTokenRequest.RedirectUri = auth.RedirectUri;
result = this.GetAuthenticationResult(accessTokenRequest);
}
else if (request is OAuthRequestTokenCode)
{
queryValues = QueryValues.Parse(HttpUtility.UrlDecode(StringUtils.RemovePrefix(responseUri.Fragment, "#")));
this.EnsureStateEquals(queryValues, request);
result = new AuthenticationResult(queryValues);
}
else
{
throw new ArgumentException("Invalid OAuthRequest Type", nameof(request));
}
return(result);
}
public WebRequestParameter CreateWebRequest(TwitchAPIRequest apiRequest)
{
var baseUri = this.GetBaseUri(apiRequest.BaseUrl, apiRequest.Version, apiRequest.Path);
var queryValues = new QueryValues();
queryValues.AddRange(QueryValues.Parse(baseUri.Query));
queryValues.AddRange(apiRequest.QueryValues);
var request = new WebRequestParameter();
request.RetryCount = 0;
request.Uri = $"{baseUri.Scheme}{Uri.SchemeDelimiter}{baseUri.Host}{baseUri.LocalPath}{queryValues.ToString(false)}";
request.Method = apiRequest.Method;
request.WriteParameter = apiRequest.PostData;
request.ContentType = apiRequest.ContentType ?? request.ContentType;
this.SetupRequest(request, apiRequest.Version);
return(request);
}