internal static HttpRequestMessage Create([NotNull] RequestMessage requestMessage, [NotNull] string url) { Check.NotNull(requestMessage, nameof(requestMessage)); Check.NotNullOrEmpty(url, nameof(url)); var httpRequestMessage = new HttpRequestMessage(new HttpMethod(requestMessage.Method), url); MediaTypeHeaderValue contentType = null; if (requestMessage.Headers != null && requestMessage.Headers.ContainsKey(HttpKnownHeaderNames.ContentType)) { var value = requestMessage.Headers[HttpKnownHeaderNames.ContentType].FirstOrDefault(); MediaTypeHeaderValue.TryParse(value, out contentType); } switch (requestMessage.BodyData?.DetectedBodyType) { case BodyType.Bytes: httpRequestMessage.Content = ByteArrayContentHelper.Create(requestMessage.BodyData.BodyAsBytes, contentType); break; case BodyType.Json: httpRequestMessage.Content = StringContentHelper.Create(JsonConvert.SerializeObject(requestMessage.BodyData.BodyAsJson), contentType); break; case BodyType.String: httpRequestMessage.Content = StringContentHelper.Create(requestMessage.BodyData.BodyAsString, contentType); break; } // Overwrite the host header httpRequestMessage.Headers.Host = new Uri(url).Authority; // Set other headers if present if (requestMessage.Headers == null || requestMessage.Headers.Count == 0) { return(httpRequestMessage); } var excludeHeaders = new List <string> { HttpKnownHeaderNames.Host, HttpKnownHeaderNames.ContentLength }; if (contentType != null) { // Content-Type should be set on the content excludeHeaders.Add(HttpKnownHeaderNames.ContentType); } foreach (var header in requestMessage.Headers.Where(h => !excludeHeaders.Contains(h.Key, StringComparer.OrdinalIgnoreCase))) { // Skip if already added. We need to ToList() else calling httpRequestMessage.Headers.Contains() with a header starting with a ":" throws an exception. if (httpRequestMessage.Headers.ToList().Any(h => string.Equals(h.Key, header.Key, StringComparison.OrdinalIgnoreCase))) { continue; } // Skip if already added. We need to ToList() else calling httpRequestMessage.Content.Headers.Contains(...) with a header starting with a ":" throws an exception. if (httpRequestMessage.Content != null && httpRequestMessage.Content.Headers.ToList().Any(h => string.Equals(h.Key, header.Key, StringComparison.OrdinalIgnoreCase))) { continue; } // Try to add to request headers. If failed - try to add to content headers. If still fails, just ignore this header. try { if (!httpRequestMessage.Headers.TryAddWithoutValidation(header.Key, header.Value)) { httpRequestMessage.Content?.Headers.TryAddWithoutValidation(header.Key, header.Value); } } catch { // Just continue } } return(httpRequestMessage); }
internal static HttpRequestMessage Create([NotNull] RequestMessage requestMessage, [NotNull] string url) { Check.NotNull(requestMessage, nameof(requestMessage)); Check.NotNullOrEmpty(url, nameof(url)); var httpRequestMessage = new HttpRequestMessage(new HttpMethod(requestMessage.Method), url); ContentType contentType = null; if (requestMessage.Headers != null && requestMessage.Headers.ContainsKey(HttpKnownHeaderNames.ContentType)) { var value = requestMessage.Headers[HttpKnownHeaderNames.ContentType].FirstOrDefault(); ContentType.TryParse(value, out contentType); } switch (requestMessage.BodyData?.DetectedBodyType) { case BodyType.Bytes: httpRequestMessage.Content = new ByteArrayContent(requestMessage.BodyData.BodyAsBytes); break; case BodyType.Json: httpRequestMessage.Content = StringContentHelper.Create(JsonConvert.SerializeObject(requestMessage.BodyData.BodyAsJson), contentType); break; case BodyType.String: httpRequestMessage.Content = StringContentHelper.Create(requestMessage.BodyData.BodyAsString, contentType); break; } // Overwrite the host header httpRequestMessage.Headers.Host = new Uri(url).Authority; // Set other headers if present if (requestMessage.Headers == null || requestMessage.Headers.Count == 0) { return(httpRequestMessage); } var excludeHeaders = new List <string> { HttpKnownHeaderNames.Host, HttpKnownHeaderNames.ContentLength }; if (contentType != null) { // Content-Type should be set on the content excludeHeaders.Add(HttpKnownHeaderNames.ContentType); } foreach (var header in requestMessage.Headers.Where(h => !excludeHeaders.Contains(h.Key, StringComparer.OrdinalIgnoreCase))) { // Try to add to request headers. If failed - try to add to content headers if (httpRequestMessage.Headers.Contains(header.Key)) { continue; } if (!httpRequestMessage.Headers.TryAddWithoutValidation(header.Key, header.Value)) { httpRequestMessage.Content.Headers.TryAddWithoutValidation(header.Key, header.Value); } } return(httpRequestMessage); }