public static async Task <Uri> AddKeyToQueryStringAsync(
this IApiKeyProvider apiKeyProvider,
Uri url,
CancellationToken cancellationToken)
{
// Validate parameters.
if (apiKeyProvider == null)
{
throw new ArgumentNullException(nameof(apiKeyProvider));
}
if (url == null)
{
throw new ArgumentNullException(nameof(url));
}
// Call the overload.
return(new Uri(await apiKeyProvider.AddKeyToQueryStringAsync(url.ToString(), cancellationToken).ConfigureAwait(false)));
}
protected override async Task <HttpResponseMessage> SendAsync(
HttpRequestMessage request,
CancellationToken cancellationToken
)
{
// Validate parameters.
if (request == null)
{
throw new ArgumentNullException(nameof(request));
}
// Add the key to the URL.
request.RequestUri = await _apiKeyProvider
.AddKeyToQueryStringAsync(request.RequestUri, cancellationToken)
.ConfigureAwait(false);
// Call the base.
// TODO: Should the original request URI be restored?
return(await base
.SendAsync(request, cancellationToken)
.ConfigureAwait(false));
}