<PackageReference Include="Microsoft.AspNet.WebApi.Client" Version="5.2.9" />

HttpContentMultipartExtensions

public static class HttpContentMultipartExtensions
public static bool IsMimeMultipartContent(this HttpContent content)

public static bool IsMimeMultipartContent(this HttpContent content, string subtype)

public static Task<T> ReadAsMultipartAsync<T>(this HttpContent content, T streamProvider) where T : MultipartStreamProvider

public static Task<T> ReadAsMultipartAsync<T>(this HttpContent content, T streamProvider, CancellationToken cancellationToken) where T : MultipartStreamProvider

public static Task<T> ReadAsMultipartAsync<T>(this HttpContent content, T streamProvider, int bufferSize) where T : MultipartStreamProvider

public static Task<T> ReadAsMultipartAsync<T>(this HttpContent content, T streamProvider, int bufferSize, CancellationToken cancellationToken) where T : MultipartStreamProvider