internal async Task <RegistryApiResponse <Stream> > MakeRequestForStreamedResponseAsync(
CancellationToken cancellationToken,
HttpMethod method,
string path,
IQueryString queryString = null)
{
var response = await this.InternalMakeRequestAsync(
InfiniteTimeout,
HttpCompletionOption.ResponseHeadersRead,
method,
path,
queryString,
null,
null,
cancellationToken);
var body = await response.Content.ReadAsStreamAsync();
var apiResponse = new RegistryApiResponse <Stream>(
response.StatusCode,
body,
response.Headers);
this.HandleIfErrorResponse(apiResponse);
return(apiResponse);
}
private void HandleIfErrorResponse(RegistryApiResponse response)
{
// If no customer handlers just default the response.
foreach (var handler in this._errorHandlers)
{
handler(response);
}
// No custom handler was fired. Default the response for generic success/failures.
if (response.StatusCode < HttpStatusCode.OK ||
response.StatusCode >= HttpStatusCode.BadRequest)
{
throw new RegistryApiException(response);
}
}
internal async Task <RegistryApiResponse <string> > MakeRequestAsync(
CancellationToken cancellationToken,
HttpMethod method,
string path,
IQueryString queryString = null,
IDictionary <string, string> headers = null,
Func <HttpContent> content = null)
{
//Console.WriteLine(
// "Requesting Path: {0} Method: {1} QueryString: {2}",
// path,
// method,
// queryString?.GetQueryString());
using (var response = await this.InternalMakeRequestAsync(
this.DefaultTimeout,
HttpCompletionOption.ResponseContentRead,
method,
path,
queryString,
headers,
content,
cancellationToken))
{
var responseBody = await response.Content.ReadAsStringAsync().ConfigureAwait(false);
var apiResponse = new RegistryApiResponse <string>(
response.StatusCode,
responseBody,
response.Headers);
this.HandleIfErrorResponse(apiResponse);
return(apiResponse);
}
}
internal RegistryApiException(RegistryApiResponse response)
: base($"Docker API responded with status code={response.StatusCode}")
{
this.StatusCode = response.StatusCode;
this.Headers = response.Headers;
}