/// <inheritdoc />
public override Task <HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
if (!request.RequestUri.IsAbsoluteUri &&
!request.RequestUri.OriginalString.StartsWith(this.RoutePrefix))
{
request.RequestUri = UriHelpers.RelativeEndpointUri(this.RoutePrefix, request.RequestUri.OriginalString);
}
return(base.SendAsync(request, cancellationToken));
}
/// <summary>
/// Initializes a new instance of the <see cref="RoutePrefixedHttpClientWrapper"/> class.
/// </summary>
/// <param name="client">
/// HttpClient to wrap which has an absolute Uri Base Address set
/// </param>
/// <param name="routePrefix">
/// The route prefix used when making requests to the remote endpoint
/// </param>
public RoutePrefixedHttpClientWrapper(HttpClient client, string routePrefix)
{
if (client == null)
{
throw new ArgumentNullException(nameof(client));
}
if (client.BaseAddress == null)
{
throw new ArgumentException("Base Address cannot be null.");
}
if (!client.BaseAddress.IsAbsoluteUri)
{
throw new ArgumentException("Base Address must be an absolute Uri.");
}
this.Client = client;
this.RoutePrefix = UriHelpers.EnsureNoLeadingSlash(UriHelpers.EnsureNoTrailingSlash(routePrefix));
}
/// <summary>
/// Initializes a new instance of the <see cref="RoutePrefixedHttpClient"/> class
/// </summary>
/// <param name="routePrefix">
/// Route Prefix used when making requests to the remote server
/// </param>
/// <param name="handler">
/// The HTTP handler stack to use for sending requests.
/// </param>
/// <param name="disposeHandler">
/// true if the inner handler should be disposed of by Dispose(), false if you intend
/// to reuse the inner handler.
/// </param>
public RoutePrefixedHttpClient(HttpMessageHandler handler, bool disposeHandler, string routePrefix)
: base(handler, disposeHandler)
{
this.RoutePrefix = UriHelpers.EnsureNoLeadingSlash(UriHelpers.EnsureNoTrailingSlash(routePrefix));
}
public static Task <HttpResponseMessage> PutAsync(this HttpClient client, string routePrefix, string relativeRequestUri, HttpContent content = null, IEnumerable <KeyValuePair <string, IEnumerable <string> > > additionalHeaders = null, CancellationToken cancellationToken = default(CancellationToken))
{
Uri relativeUri = UriHelpers.RelativeEndpointUri(routePrefix, relativeRequestUri);
return(client.PutAsync(relativeUri, content, additionalHeaders, cancellationToken));
}
public static Task <string> GetStringAsync(this HttpClient client, string routePrefix, string relativeRequestUri)
{
Uri relativeUri = UriHelpers.RelativeEndpointUri(routePrefix, relativeRequestUri);
return(client.GetStringAsync(relativeUri));
}