Implemented request bodies

test/webserver_example/chunkedresponsehandler.cpp

@@ -29,6 +29,10 @@ void ChunkedResponseHandler::requestHeaderReceived(std::string_view key, std::st
 {
 }
 
+void ChunkedResponseHandler::requestBodyReceived(std::string_view body)
+{
+}
+
 void ChunkedResponseHandler::sendResponse()
 {
     ESP_LOGI(TAG, "sending response (header) for (%s:%hi)",

test/webserver_example/chunkedresponsehandler.h

@@ -11,13 +11,14 @@
 // forward declarations
 class ClientConnection;
 
-class ChunkedResponseHandler : public ResponseHandler
+class ChunkedResponseHandler final : public ResponseHandler
 {
 public:
     ChunkedResponseHandler(ClientConnection &clientConnection);
-    ~ChunkedResponseHandler() override;
+    ~ChunkedResponseHandler() final;
 
     void requestHeaderReceived(std::string_view key, std::string_view value) final;
+    void requestBodyReceived(std::string_view body) final;
     void sendResponse() final;
 
 private:

test/webserver_example/debugresponsehandler.cpp

@@ -30,6 +30,11 @@ void DebugResponseHandler::requestHeaderReceived(std::string_view key, std::stri
     m_requestHeaders.emplace_back(std::make_pair(std::string{key}, std::string{value}));
 }
 
+void DebugResponseHandler::requestBodyReceived(std::string_view body)
+{
+    m_requestBody += body;
+}
+
 void DebugResponseHandler::sendResponse()
 {
     ESP_LOGI(TAG, "sending response for %.*s %.*s (%s:%hi)", m_method.size(), m_method.data(), m_path.size(), m_path.data(),
@@ -56,10 +61,19 @@ void DebugResponseHandler::sendResponse()
         m_response += fmt::format(                       "<tr><th>{}</th><td>{}</td></tr>",
             pair.first, pair.second);
 
-    m_response += fmt::format(                       "</table>"
+    m_response +=                                    "</table>"
                                                  "</td>"
-                                             "</tr>"
-                                         "</tbody>"
+                                             "</tr>";
+
+    if (!m_requestBody.empty())
+    {
+        m_response += fmt::format(           "<tr>"
+                                                 "<th>Request body:</th>"
+                                                 "<td><pre>{}</pre></td>"
+                                             "</tr>", m_requestBody);
+    }
+
+    m_response +=                        "</tbody>"
                                      "</table>"
                                      "<form method=\"GET\">"
                                          "<fieldset>"
@@ -90,7 +104,7 @@ void DebugResponseHandler::sendResponse()
                                          "</fieldset>"
                                      "</form>"
                                  "</body>"
-                             "</html>");
+                             "</html>";
 
     m_response = fmt::format("HTTP/1.1 200 Ok\r\n"
                              "Content-Type: text/html\r\n"

test/webserver_example/debugresponsehandler.h

@@ -13,13 +13,14 @@
 // forward declarations
 class ClientConnection;
 
-class DebugResponseHandler : public ResponseHandler
+class DebugResponseHandler final : public ResponseHandler
 {
 public:
     DebugResponseHandler(ClientConnection &clientConnection, std::string_view method, std::string_view path, std::string_view protocol);
-    ~DebugResponseHandler() override;
+    ~DebugResponseHandler() final;
 
     void requestHeaderReceived(std::string_view key, std::string_view value) final;
+    void requestBodyReceived(std::string_view body) final;
     void sendResponse() final;
 
 private:
@@ -32,5 +33,7 @@ private:
 
     std::vector<std::pair<std::string, std::string>> m_requestHeaders;
 
+    std::string m_requestBody;
+
     std::string m_response;
 };

test/webserver_example/errorresponsehandler.cpp

@@ -30,6 +30,10 @@ void ErrorResponseHandler::requestHeaderReceived(std::string_view key, std::stri
 {
 }
 
+void ErrorResponseHandler::requestBodyReceived(std::string_view body)
+{
+}
+
 void ErrorResponseHandler::sendResponse()
 {
     ESP_LOGI(TAG, "sending response for %.*s (%s:%hi)", m_path.size(), m_path.data(),

test/webserver_example/errorresponsehandler.h

@@ -11,13 +11,14 @@
 // forward declarations
 class ClientConnection;
 
-class ErrorResponseHandler : public ResponseHandler
+class ErrorResponseHandler final : public ResponseHandler
 {
 public:
     ErrorResponseHandler(ClientConnection &clientConnection, std::string_view path);
-    ~ErrorResponseHandler() override;
+    ~ErrorResponseHandler() final;
 
     void requestHeaderReceived(std::string_view key, std::string_view value) final;
+    void requestBodyReceived(std::string_view body) final;
     void sendResponse() final;
 
 private:

test/webserver_example/rootresponsehandler.cpp

@@ -29,6 +29,10 @@ void RootResponseHandler::requestHeaderReceived(std::string_view key, std::strin
 {
 }
 
+void RootResponseHandler::requestBodyReceived(std::string_view body)
+{
+}
+
 void RootResponseHandler::sendResponse()
 {
     ESP_LOGI(TAG, "sending response for (%s:%hi)",
@@ -40,8 +44,10 @@ void RootResponseHandler::sendResponse()
                                  "</head>"
                                  "<body>"
                                      "<h1>asio test webserver</h1>"
-                                     "<a href=\"/debug\">Debug</a>"
-                                     "<a href=\"/chunked\">Chunked</a>"
+                                     "<ul>"
+                                         "<li><a href=\"/debug\">Debug</a></li>"
+                                         "<li><a href=\"/chunked\">Chunked</a></li>"
+                                     "</ul>"
                                  "</body>"
                              "</html>");
 

test/webserver_example/rootresponsehandler.h

@@ -11,13 +11,14 @@
 // forward declarations
 class ClientConnection;
 
-class RootResponseHandler : public ResponseHandler
+class RootResponseHandler final : public ResponseHandler
 {
 public:
     RootResponseHandler(ClientConnection &clientConnection);
     ~RootResponseHandler() override;
 
     void requestHeaderReceived(std::string_view key, std::string_view value) final;
+    void requestBodyReceived(std::string_view body) final;
     void sendResponse() final;
 
 private: