public static IApplicationBuilder UseHeaders(this IApplicationBuilder app, HeadersOptions options) { if (app == null) { throw new ArgumentNullException(nameof(app)); } return(app.UseMiddleware <HeadersMiddleware>(Options.Create(options))); }
public HeadersMiddleware(RequestDelegate next, IOptions <HeadersOptions> options, ILogger <HeadersMiddleware> logger) { if (options == null) { throw new ArgumentNullException(nameof(options)); } _next = next ?? throw new ArgumentNullException(nameof(next)); _logger = logger ?? throw new ArgumentNullException(nameof(logger)); _options = options.Value; }