public async Task <string> GenerateAuthorizationHeaderAsync(
Uri uri,
HttpContent queryContent,
HttpMethod httpMethod,
IEnumerable <IOAuthQueryParameter> parameters)
{
var queryParameters = GenerateAdditionalHeaderParameters(parameters);
var urlParameters = _webHelper.GetUriParameters(uri);
if (queryContent != null)
{
var query = await queryContent.ReadAsStringAsync().ConfigureAwait(false);
var additionalParameters = _webHelper.GetQueryParameters(query);
additionalParameters.ForEach(x => { urlParameters.Add(x.Key, x.Value); });
}
return(GenerateHeader(uri, httpMethod, queryParameters, urlParameters));
}
