Clean up win32 server example.

plugins/quantum_computing/test/TestBlochSphereNode.cpp

@@ -7,6 +7,7 @@
 
 #include "SvgConverter.h"
 #include "SvgWriter.h"
+#include "SvgDocument.h"
 
 #include "File.h"
 

src/console/BasicWebApp.cpp

@@ -0,0 +1,28 @@
+#include "BasicWebApp.h"
+
+#include "FileLogger.h"
+
+HttpResponse BasicWebApp::onHttpRequest(const HttpRequest& request)
+{
+    const auto url = request.getPath();
+
+    HttpResponse response;
+    if (request.getVerb() == HttpRequest::Verb::GET)
+    {     
+        MLOG_INFO("Got a GET request for: " << url);
+        response.setBody("Hey! You hit the server \r\n");
+        response.setStatusCode(200);
+        response.setResponseReason("OK");
+    }
+    else if (request.getVerb() == HttpRequest::Verb::POST)
+    {
+        MLOG_INFO("Got a POST request for: " << url);
+    }
+    else
+    {
+        MLOG_INFO("Got an unknown request for: " << url);
+        response.setStatusCode(503);
+        response.setResponseReason("Not Implemented");
+    }
+    return response;
+}

src/console/BasicWebApp.h

@@ -0,0 +1,11 @@
+#pragma once
+
+#include "AbstractWebApp.h"
+#include "HttpRequest.h"
+#include "HttpResponse.h"
+
+class BasicWebApp : public AbstractWebApp
+{
+public:
+	HttpResponse onHttpRequest(const HttpRequest& request) override;
+};

src/console/CMakeLists.txt

@@ -1,6 +1,10 @@
-list(APPEND console_HEADERS MainApplication.h)
+list(APPEND console_HEADERS 
+	MainApplication.h
+	BasicWebApp.h)
 
-list(APPEND console_LIB_INCLUDES MainApplication.cpp)
+list(APPEND console_LIB_INCLUDES
+	BasicWebApp.cpp
+	MainApplication.cpp)
 
 add_library(console SHARED ${console_LIB_INCLUDES} ${console_HEADERS})
 

src/console/MainApplication.cpp

@@ -13,6 +13,8 @@
 #include "DiscretePoint.h"
 #include "Scene.h"
 
+#include "BasicWebApp.h"
+
 
 #include <filesystem>
 
@@ -118,7 +120,8 @@ void MainApplication::run()
 
 void MainApplication::runServer()
 {
-    mNetworkManager->RunHttpServer();
+    BasicWebApp web_app;
+    mNetworkManager->runHttpServer(&web_app);
 }
 
 void MainApplication::playAudio()
@@ -151,7 +154,7 @@ void MainApplication::shutDown()
     
     if (mNetworkManager)
     {
-        mNetworkManager->ShutDown();
+        mNetworkManager->shutDown();
     }
   
     MLOG_INFO("Shut down");

src/core/CMakeLists.txt

@@ -14,6 +14,8 @@ list(APPEND core_HEADERS
     file_utilities/PathUtils.h
     StringUtils.h
     http/HttpResponse.h
+    http/HttpHeader.h
+    http/HttpRequest.h
     serializers/TomlReader.h
 )   
 

src/core/http/HttpHeader.cpp

@@ -2,6 +2,23 @@
 #include "StringUtils.h"
 
 
+HttpHeader::HttpHeader()
+    :   mContentType("text / html"),
+        mHttpVersion("1.1")
+{
+
+}
+
+std::string HttpHeader::getContentType() const
+{
+    return mContentType;
+}
+
+std::string HttpHeader::getHttpVersion() const
+{
+    return mHttpVersion;
+}
+
 void HttpHeader::parse(const std::vector<std::string >& message)
 {
     std::string tag;

src/core/http/HttpHeader.h

@@ -7,10 +7,16 @@
 class HttpHeader
 {
 public:
+    HttpHeader();
     void parse(const std::vector<std::string >& message);
 
-private:
+    std::string getContentType() const;
 
+    std::string getHttpVersion() const;
+
+private:
+    std::string mHttpVersion;
+    std::string mContentType;
     std::string mHost;
     std::string mUserAgent;
     std::string mAccept;

src/core/http/HttpResponse.cpp

@@ -1,10 +1,8 @@
 #include "HttpResponse.h"
 
 HttpResponse::HttpResponse()
-    :   mHttpVersion("1.1"),
-        mStatusCode(200),
+    :   mStatusCode(200),
         mResponseReason("OK"),
-        mContentType("text/plain"),
         mBody()
 {
 
@@ -15,6 +13,11 @@ HttpResponse::~HttpResponse()
 
 }
 
+const HttpHeader& HttpResponse::getHeader() const
+{
+    return mHeader;
+}
+
 unsigned short HttpResponse::getStatusCode() const
 {
     return mStatusCode;
@@ -37,13 +40,13 @@ unsigned HttpResponse::getBodyLength() const
 
 std::string HttpResponse::getHeaderString() const
 {
-    std::string header = "HTTP/" + mHttpVersion + " " + std::to_string(mStatusCode) + " " + mResponseReason + "\n";
-    header += "Content-Type: " + mContentType + "\n";
+    std::string header = "HTTP/" + mHeader.getHttpVersion() + " " + std::to_string(mStatusCode) + " " + mResponseReason + "\n";
+    header += "Content-Type: " + mHeader.getContentType() + "\n";
     header += "Content-Length: " + std::to_string(getBodyLength()) + "\n";
     return header;
 }
 
-std::string HttpResponse::getResponseReason() const
+const std::string& HttpResponse::getResponseReason() const
 {
     return mResponseReason;
 }
@@ -52,3 +55,13 @@ std::string HttpResponse::toString() const
 {
     return getHeaderString() + "\n\n" + mBody;
 }
+
+void HttpResponse::setStatusCode(unsigned short code)
+{
+    mStatusCode = code;
+}
+
+void HttpResponse::setResponseReason(const std::string& reason)
+{
+    mResponseReason = reason;
+}

src/core/http/HttpResponse.h

@@ -1,5 +1,7 @@
 #pragma once
 
+#include "HttpHeader.h"
+
 #include <string>
 
 class HttpResponse
@@ -9,25 +11,29 @@ public:
 
     ~HttpResponse();
 
-    void setBody(const std::string& body);
-
     unsigned getBodyLength() const;
 
     const std::string& getBody() const;
 
+    const HttpHeader& getHeader() const;
+
     std::string getHeaderString() const;
 
     std::string toString() const;
 
     unsigned short getStatusCode() const;
 
-    std::string getResponseReason() const;
+    const std::string& getResponseReason() const;
+
+    void setStatusCode(unsigned short code);
+
+    void setResponseReason(const std::string& reason);
+
+    void setBody(const std::string& body);
 
 private:
+    HttpHeader mHeader;
     unsigned short mStatusCode{ 200 };
     std::string mResponseReason{ };
-
-    std::string mHttpVersion;
-    std::string mContentType;
     std::string mBody;
 };

src/network/NetworkManager.cpp

@@ -24,18 +24,19 @@ std::unique_ptr<NetworkManager> NetworkManager::Create()
     return std::make_unique<NetworkManager>();
 }
 
-void NetworkManager::Initialize()
+void NetworkManager::initialize()
 {
 #ifdef __linux__
     mSocketInterface = UnixSocketInterface::Create();
 #endif
 }
 
-void NetworkManager::RunHttpServer()
+void NetworkManager::runHttpServer(AbstractWebApp* webApp)
 {
 #ifdef _WIN32
-    Win32WebServer server;
+    Win32WebServer server(webApp);
     server.initialize();
+    server.run();
 #else
     if (!mSocketInterface)
     {
@@ -49,11 +50,11 @@ void NetworkManager::RunHttpServer()
 #endif
 }
 
-void NetworkManager::RunHttpClient()
+void NetworkManager::runHttpClient()
 {
     if (!mSocketInterface)
     {
-        Initialize();
+        initialize();
     }
 
     if (!mSocketInterface)
@@ -66,7 +67,7 @@ void NetworkManager::RunHttpClient()
     mSocketInterface->Write(socket, "Hello Friend");
 }
 
-void NetworkManager::ShutDown()
+void NetworkManager::shutDown()
 {
 
 }

src/network/NetworkManager.h

@@ -6,6 +6,8 @@
 #include <memory>
 #include <vector>
 
+class AbstractWebApp;
+
 class NetworkManager
 {
 public:
@@ -16,13 +18,13 @@ public:
 
     static std::unique_ptr<NetworkManager> Create();
 
-    void Initialize();
+    void initialize();
 
-    void RunHttpServer();
+    void runHttpServer(AbstractWebApp* webApp);
 
-    void RunHttpClient();
+    void runHttpClient();
 
-    void ShutDown();
+    void shutDown();
 
 private:
     std::vector<SocketPtr> mActiveSockets;

src/network/server/win32/Win32Buffer.cpp

@@ -21,9 +21,9 @@ Win32Buffer::~Win32Buffer()
     clearBuffer();
 }
 
-PUCHAR Win32Buffer::getBufferAsUChar() const
+unsigned char* Win32Buffer::getBufferAsUChar() const
 {
-    return reinterpret_cast<PUCHAR>(mBuffer);
+    return reinterpret_cast<unsigned char*>(mBuffer);
 }
 
 void* Win32Buffer::getBuffer() const

src/network/server/win32/Win32Buffer.h

@@ -9,7 +9,7 @@ public:
 
 	void* getBuffer() const;
 
-	PUCHAR getBufferAsUChar() const;
+	unsigned char* getBufferAsUChar() const;
 
 	bool isValid() const;
 

src/network/server/win32/Win32WebRequest.cpp

@@ -2,6 +2,9 @@
 
 #include "StringUtils.h"
 #include "HttpRequest.h"
+#include "FileLogger.h"
+
+#include "Win32TempFile.h"
 
 Win32WebRequest::Win32WebRequest()
 	: mBuffer(DEFAULT_BUFFER_SIZE)
@@ -55,8 +58,10 @@ HttpRequest Win32WebRequest::getRequest() const
 	{
 	case HttpVerbGET:
 		verb = HttpRequest::Verb::GET;
+		break;
 	case HttpVerbPOST:
 		verb = HttpRequest::Verb::POST;
+		break;
 	default:
 		verb = HttpRequest::Verb::UNKNOWN;
 		break;
@@ -64,4 +69,48 @@ HttpRequest Win32WebRequest::getRequest() const
 
 	HttpRequest request(verb, getUrlFromRequest());
 	return request;
+}
+
+bool Win32WebRequest::startReceiveEntity()
+{
+	mEntityBuffer = std::make_unique<Win32Buffer>(ENTITY_BUFFER_SIZE);
+	if (!mEntityBuffer->isValid())
+	{
+		MLOG_ERROR("Failed to allocate entity buffer");
+		return false;
+	}
+
+	mTempFile = std::make_unique<Win32TempFile>();
+	if (!mTempFile->isValid())
+	{
+		MLOG_ERROR("Failed to create tempfile");
+		return false;
+	}
+	return true;
+}
+
+Win32Buffer* Win32WebRequest::getEntityBuffer() const
+{
+	return mEntityBuffer.get();
+}
+
+unsigned Win32WebRequest::getEntityBufferSize() const
+{
+	return ENTITY_BUFFER_SIZE;
+}
+
+Win32TempFile* Win32WebRequest::getTempFile() const
+{
+	return mTempFile.get();
+}
+
+void Win32WebRequest::flushEntityBuffer(unsigned numBytes)
+{
+	mEntityTotalSize += numBytes;
+	mTempFile->write(mEntityBuffer->getBufferAsUChar(), numBytes);
+}
+
+unsigned Win32WebRequest::getEntityTotalSize() const
+{
+	return mEntityTotalSize;
 }

src/network/server/win32/Win32WebRequest.h

@@ -14,31 +14,49 @@
 #include <http.h>
 
 #include <string>
+#include <memory>
 
 #include "Win32Buffer.h"
 
 class HttpRequest;
+class Win32TempFile;
 
 class Win32WebRequest
 {
 public:
 	Win32WebRequest();
 
-	bool isValid() const;
+	HttpRequest getRequest() const;
 
 	PHTTP_REQUEST getHandle() const;
 
 	unsigned getBufferSize() const;
 
+	Win32Buffer* getEntityBuffer() const;
+
+	unsigned getEntityBufferSize() const;
+
+	unsigned getEntityTotalSize() const;
+
+	void flushEntityBuffer(unsigned numBytes);
+
+	Win32TempFile* getTempFile() const;
+
+	bool isValid() const;
+
 	void resizeBuffer(unsigned size);
 
 	void zeroBufferMemory();
 
-	HttpRequest getRequest() const;
+	bool startReceiveEntity();
 
 private:
 	std::string getUrlFromRequest() const;
 
+	static const unsigned ENTITY_BUFFER_SIZE{ 2048 };
+	std::unique_ptr<Win32Buffer> mEntityBuffer;
+	std::unique_ptr<Win32TempFile> mTempFile;
+	unsigned mEntityTotalSize{ 0 };
 
 	static const unsigned DEFAULT_BUFFER_SIZE{ sizeof(HTTP_REQUEST) + 2048 };
 	Win32Buffer mBuffer;

src/network/server/win32/Win32WebResponse.cpp

@@ -1,34 +1,60 @@
 #include "Win32WebResponse.h"
 
 #include "HttpResponse.h"
+#include "Win32WebRequest.h"
+
+#include "FileLogger.h"
 
 Win32WebResponse::Win32WebResponse(const HttpResponse& response)
 {
     RtlZeroMemory((&mResponse), sizeof(*(&mResponse)));
+
+
     mResponse.StatusCode = response.getStatusCode();
 
-    std::string reason = response.getResponseReason();
-    mResponse.pReason = reason.c_str();
-    mResponse.ReasonLength = (USHORT)strlen(reason.c_str());
+    mResponseReason = response.getResponseReason();
+    mResponse.pReason = mResponseReason.c_str();
+    mResponse.ReasonLength = (USHORT)strlen(mResponseReason.c_str());
 
-    const std::string content_type = "text / html";
-    mResponse.Headers.KnownHeaders[HttpHeaderContentType].pRawValue = content_type.c_str();
-    mResponse.Headers.KnownHeaders[HttpHeaderContentType].RawValueLength = (USHORT)strlen(content_type.c_str());
+    populateHeader(response);
 
-    auto body = response.getBody();
-    if (!body.empty())
+    populateBody(response);
+}
+
+HTTP_RESPONSE& Win32WebResponse::getResponse()
+{
+	return mResponse;
+}
+
+void Win32WebResponse::populateBody(const HttpResponse& response)
+{
+    mBody = response.getBody();
+    if (!mBody.empty())
     {
+        mContentLength = std::to_string(mBody.size());
+        mResponse.Headers.KnownHeaders[HttpHeaderContentLength].pRawValue = mContentLength.c_str();
+        mResponse.Headers.KnownHeaders[HttpHeaderContentLength].RawValueLength = (USHORT)strlen(mContentLength.c_str());
+
         HTTP_DATA_CHUNK dataChunk;
         dataChunk.DataChunkType = HttpDataChunkFromMemory;
-        dataChunk.FromMemory.pBuffer = body.data();
-        dataChunk.FromMemory.BufferLength = (ULONG)strlen(body.data());
+        dataChunk.FromMemory.pBuffer = mBody.data();
+        dataChunk.FromMemory.BufferLength = (ULONG)strlen(mBody.data());
 
         mResponse.EntityChunkCount = 1;
         mResponse.pEntityChunks = &dataChunk;
     }
 }
 
-HTTP_RESPONSE& Win32WebResponse::getResponse()
+void Win32WebResponse::populateHeader(const HttpResponse& response)
 {
-	return mResponse;
+    mContentType = response.getHeader().getContentType();
+    mResponse.Headers.KnownHeaders[HttpHeaderContentType].pRawValue = mContentType.c_str();
+    mResponse.Headers.KnownHeaders[HttpHeaderContentType].RawValueLength = (USHORT)strlen(mContentType.c_str());
+}
+
+void Win32WebResponse::addRequestContentLength(const Win32WebRequest& request)
+{
+    mContentLength = std::to_string(request.getEntityTotalSize());
+    mResponse.Headers.KnownHeaders[HttpHeaderContentLength].pRawValue = mContentLength.c_str();
+    mResponse.Headers.KnownHeaders[HttpHeaderContentLength].RawValueLength = (USHORT)strlen(mContentLength.c_str());
 }

src/network/server/win32/Win32WebResponse.h

@@ -17,6 +17,7 @@
 #include <string>
 
 class HttpResponse;
+class Win32WebRequest;
 
 class Win32WebResponse
 {
@@ -25,6 +26,16 @@ public:
 
 	HTTP_RESPONSE& getResponse();
 
+	void addRequestContentLength(const Win32WebRequest& request);
+
 private:
+	void populateBody(const HttpResponse& response);
+	void populateHeader(const HttpResponse& response);
+
+	std::string mResponseReason;
+	std::string mContentType;
+	std::string mBody;
+
+	std::string mContentLength;
 	HTTP_RESPONSE mResponse;
 };

src/network/server/win32/Win32WebServer.cpp

@@ -12,7 +12,7 @@
 #include "StringUtils.h"
 
 Win32WebServer::Win32WebServer(AbstractWebApp* webApp)
-	: mListenUrl("http://localhost:80/49152"),
+	:   mListenUrl("http://localhost:49153/"),
         mWebApp(webApp)
 {
 
@@ -64,19 +64,66 @@ void Win32WebServer::initialize()
 	}
 }
 
-DWORD Win32WebServer::onRequest(const Win32WebRequest& request)
+bool Win32WebServer::onPostRequest(Win32WebRequest& request)
 {
-    auto app_request = request.getRequest();
-    auto response = mWebApp->onHttpRequest(app_request);
+    if (request.getHandle()->Flags & HTTP_REQUEST_FLAG_MORE_ENTITY_BODY_EXISTS)
+    {
+        if (!request.startReceiveEntity())
+        {
+            return false;
+        }
 
-    DWORD result;
+        ULONG bytes_read = 0;
+        do
+        {
+            bytes_read = 0;
+            auto result = ::HttpReceiveRequestEntityBody(mWorkingQueue, request.getHandle()->RequestId, 0, request.getEntityBuffer()->getBuffer(), 
+                request.getEntityBufferSize(), &bytes_read, nullptr);
+
+            if (result == NO_ERROR || result == ERROR_HANDLE_EOF)
+            {
+                request.flushEntityBuffer(bytes_read);
+                if (result == ERROR_HANDLE_EOF)
+                {
+                    return true;
+                }
+            }
+            else
+            {
+                MLOG_ERROR("HttpReceiveRequestEntityBody failed with: " << result);
+                return false;
+            }
+        } while (true);
+    }
+    return true;
+
+}
+
+bool Win32WebServer::onRequest(Win32WebRequest& request)
+{
+    if (request.getHandle()->Verb == HttpVerbPOST)
+    {
+        if (!onPostRequest(request))
+        {
+            return false;
+        }
+    }
+
+    const auto app_request = request.getRequest();
+    const auto response = mWebApp->onHttpRequest(app_request);
     if (app_request.getVerb() == HttpRequest::Verb::POST)
     {
-        result = sendHttpPostResponse(request.getHandle());
+        if (!sendHttpPostResponse(request, response))
+        {
+            return false;
+        }
     }
     else
     {
-        result = sendHttpResponse(request.getHandle(), response);
+        if (!sendHttpResponse(request, response))
+        {
+            return false;
+        }
     }
 
     /*
@@ -94,123 +141,57 @@ DWORD Win32WebServer::onRequest(const Win32WebRequest& request)
         break;
     */
 
-    return result;
+    return true;
 }
 
-DWORD Win32WebServer::sendHttpResponse(PHTTP_REQUEST pRequest, const HttpResponse& appResponse)
+bool Win32WebServer::sendHttpResponse(const Win32WebRequest& request, const HttpResponse& appResponse)
 {
     Win32WebResponse response(appResponse);
 
     DWORD bytesSent;
-    const auto result = ::HttpSendHttpResponse(mWorkingQueue, pRequest->RequestId, 0, &(response.getResponse()), NULL, &bytesSent, NULL, 0, NULL, NULL);
+    const auto result = ::HttpSendHttpResponse(mWorkingQueue, request.getHandle()->RequestId, 0, &(response.getResponse()), NULL, &bytesSent, NULL, 0, NULL, NULL);
     if (result != NO_ERROR)
     {
         MLOG_ERROR("Http response failed with error: " << result);
     }
-    return result;
+    return result == NO_ERROR;
 }
 
-#define MAX_ULONG_STR ((ULONG) sizeof("4294967295"))
-
-DWORD Win32WebServer::sendHttpPostResponse(PHTTP_REQUEST pRequest)
+bool Win32WebServer::sendHttpPostResponse(const Win32WebRequest& request, const HttpResponse& appResponse)
 {
-    // Allocate space for an entity buffer. Buffer can be increased on demand.
-    const ULONG entity_buffer_length = 2048;
-
-    Win32Buffer entity_buffer(entity_buffer_length);
-    if (!entity_buffer.isValid())
-    {
-        return ERROR_NOT_ENOUGH_MEMORY;
-    }
-
-    HTTP_RESPONSE response;
-    initializeHttpResponse(response, 200, "OK");
-
     DWORD result{ 0 };
-    if (pRequest->Flags & HTTP_REQUEST_FLAG_MORE_ENTITY_BODY_EXISTS)
+    if (request.getEntityBuffer())
     {
-        Win32TempFile temp_file;
-        if (!temp_file.isValid())
-        {
-            return 0;
-        }
+        Win32WebResponse response(appResponse);
+        response.addRequestContentLength(request);
 
-        ULONG total_bytes_read = 0;
-        ULONG bytes_read = 0;      
-        do
-        {
-            // Read the entity chunk from the request.
-            bytes_read = 0;
-            result = ::HttpReceiveRequestEntityBody(mWorkingQueue, pRequest->RequestId, 0, entity_buffer.getBuffer(), entity_buffer_length, &bytes_read, nullptr);
-
-            switch (result)
-            {
-            case NO_ERROR:
-                if (bytes_read != 0)
-                {
-                    total_bytes_read += bytes_read;
-                    temp_file.write(entity_buffer.getBufferAsUChar(), bytes_read);
-                }
-                break;
-            case ERROR_HANDLE_EOF:
-                // The last request entity body has been read. Send back a response. 
-                //
-                // To illustrate entity sends via HttpSendResponseEntityBody, the response will 
-                // be sent over multiple calls. To do this, pass the HTTP_SEND_RESPONSE_FLAG_MORE_DATA flag.
-
-                if (bytes_read != 0)
-                {
-                    total_bytes_read += bytes_read;
-                    temp_file.write(entity_buffer.getBufferAsUChar(), bytes_read);
-                }
-
-                // Because the response is sent over multiple API calls, add a content-length.
-                // Alternatively, the response could have been sent using chunked transfer encoding, by passimg "Transfer-Encoding: Chunked".
-                // NOTE: Because the TotalBytesread in a ULONG are accumulated, this will not work for entity bodies larger than 4 GB. 
-                // For support of large entity bodies, use a ULONGLONG.
-                CHAR szContentLength[MAX_ULONG_STR];
-                sprintf_s(szContentLength, MAX_ULONG_STR, "%lu", total_bytes_read);
-                response.Headers.KnownHeaders[HttpHeaderContentLength].pRawValue = szContentLength;
-                response.Headers.KnownHeaders[HttpHeaderContentLength].RawValueLength = (USHORT)strlen(szContentLength);
-
-                DWORD bytesSent;
-                result = ::HttpSendHttpResponse(mWorkingQueue, pRequest->RequestId, HTTP_SEND_RESPONSE_FLAG_MORE_DATA, &response, NULL, &bytesSent, NULL, 0, NULL, NULL);
-                if (result != NO_ERROR)
-                {
-                    MLOG_ERROR("HttpSendHttpResponse failed with: " << result);
-                    return;
-                }
-
-                // Send entity body from a file handle.
-                HTTP_DATA_CHUNK dataChunk;
-                dataChunk.DataChunkType = HttpDataChunkFromFileHandle;
-                dataChunk.FromFileHandle.ByteRange.StartingOffset.QuadPart = 0;
-                dataChunk.FromFileHandle.ByteRange.Length.QuadPart = HTTP_BYTE_RANGE_TO_EOF;
-                dataChunk.FromFileHandle.FileHandle = temp_file.getHandle();
-
-                result = ::HttpSendResponseEntityBody(mWorkingQueue, pRequest->RequestId, 0, 1, &dataChunk, NULL, NULL, 0, NULL, NULL);
-                if (result != NO_ERROR)
-                {
-                    MLOG_ERROR("HttpSendResponseEntityBody failed" << result);
-                }
-                break;
-            default:
-                MLOG_ERROR("HttpReceiveRequestEntityBody failed with: " << result);
-                break;
-            }
-
-        } while (true);
-    }
-    else
-    {
         DWORD bytesSent;
-        result = ::HttpSendHttpResponse(mWorkingQueue, pRequest->RequestId, 0, &response, NULL, &bytesSent, NULL, 0, NULL, NULL );
+        result = ::HttpSendHttpResponse(mWorkingQueue, request.getHandle()->RequestId, HTTP_SEND_RESPONSE_FLAG_MORE_DATA, &(response.getResponse()), NULL, &bytesSent, NULL, 0, NULL, NULL);
         if (result != NO_ERROR)
         {
             MLOG_ERROR("HttpSendHttpResponse failed with: " << result);
+            return false;
+        }
+
+        // Send entity body from a file handle.
+        HTTP_DATA_CHUNK dataChunk;
+        dataChunk.DataChunkType = HttpDataChunkFromFileHandle;
+        dataChunk.FromFileHandle.ByteRange.StartingOffset.QuadPart = 0;
+        dataChunk.FromFileHandle.ByteRange.Length.QuadPart = HTTP_BYTE_RANGE_TO_EOF;
+        dataChunk.FromFileHandle.FileHandle = request.getTempFile()->getHandle();
+
+        result = ::HttpSendResponseEntityBody(mWorkingQueue, request.getHandle()->RequestId, 0, 1, &dataChunk, NULL, NULL, 0, NULL, NULL);
+        if (result != NO_ERROR)
+        {
+            MLOG_ERROR("HttpSendResponseEntityBody failed" << result);
+            return false;
         }
     }
-    return result;
+    else
+    {
+        result = sendHttpResponse(request, appResponse);
+    }
+    return result == NO_ERROR;;
 }
 
 void Win32WebServer::run()
@@ -232,8 +213,7 @@ void Win32WebServer::run()
         auto result = ::HttpReceiveHttpRequest(mWorkingQueue, request_id, 0, request.getHandle(), request.getBufferSize(), &bytes_read, nullptr);
         if (NO_ERROR == result)
         {
-            result = onRequest(request);
-            if (result != NO_ERROR)
+            if (!onRequest(request))
             {
                 break;
             }

src/network/server/win32/Win32WebServer.h

@@ -18,7 +18,6 @@
 
 class AbstractWebApp;
 class Win32WebRequest;
-
 class HttpResponse;
 
 class Win32WebServer
@@ -35,10 +34,11 @@ public:
 	void run();
 
 private:
-	DWORD onRequest(const Win32WebRequest& request);
+	bool onRequest(Win32WebRequest& request);
+	bool onPostRequest(Win32WebRequest& request);
 
-	DWORD sendHttpResponse(PHTTP_REQUEST pRequest, const HttpResponse& response);
-	DWORD sendHttpPostResponse(PHTTP_REQUEST pRequest);
+	bool sendHttpResponse(const Win32WebRequest& request, const HttpResponse& response);
+	bool sendHttpPostResponse(const Win32WebRequest& request, const HttpResponse& response);
 
 	AbstractWebApp* mWebApp{ nullptr };
 

src/network/web/HttpMessageHandler.cpp

@@ -9,9 +9,9 @@ std::string HttpMessageHandler::onMessage(const std::string& message)
 	request.parseMessage(message);
 
     HttpResponse response;
-    response.SetBody("Hello world!");
+    response.setBody("Hello world!");
 
-    const auto response_message = response.ToString();
+    const auto response_message = response.toString();
 
     return response_message;
 }

test/network/TestNetworkManagerClient.cpp

@@ -8,5 +8,5 @@ TEST_CASE(TestNetworkManagerClient, "network")
 {
     auto network_manager = NetworkManager::Create();
 
-    network_manager->RunHttpClient();
+    network_manager->runHttpClient();
 }

test/network/TestWin32WebServer.cpp

@@ -2,9 +2,12 @@
 
 #include "TestFramework.h"
 
+#include "BasicWebApp.h"
+
 TEST_CASE(TestWin32WebServer, "network")
 {
     auto network_manager = NetworkManager::Create();
 
-    network_manager->RunHttpServer();
+    BasicWebApp web_app;
+    network_manager->runHttpServer(&web_app);
 }