Add Method Routing and case insensitive routing patterns

main.cpp

@@ -10,13 +10,20 @@ int main() {
     return res;
   });
 
-  router.Handle("/echo/{name}", [](Request req, Response res) -> Response {
+  router.Handle("GET /echo/{name}", [](Request req, Response res) -> Response {
     std::string name = req.path.Get("name").value_or("No Name given");
     res.SetPayload("Hello " + name);
     res.SetContentType("text/plain");
     return res;
   });
 
+  router.Handle("POST /echo/{name}", [](Request req, Response res) -> Response {
+    std::string name = req.path.Get("name").value_or("No Name given");
+    res.SetPayload("Hello with Post" + name);
+    res.SetContentType("text/plain");
+    return res;
+  });
+
   router.Handle("/", [](Request req, Response res) -> Response {
     res.SetPayload("Main");
     res.SetContentType("text/plain");
@@ -26,53 +33,3 @@ int main() {
   router.Start();
   return 0;
 }
-
-// void server() {
-//   int serverSocket = socket(AF_INET, SOCK_STREAM, 0);
-//   sockaddr_in serverAddress;
-//   serverAddress.sin_family = AF_INET;
-//   serverAddress.sin_port = htons(8080);
-//   serverAddress.sin_addr.s_addr = INADDR_ANY;
-//
-//   int err = bind(serverSocket, (struct sockaddr *)&serverAddress,
-//                  sizeof(serverAddress));
-//   if (err != 0) {
-//     std::cout << "error binding " << strerror(errno) << std::endl;
-//     exit(1);
-//   }
-//
-//   err = listen(serverSocket, 5);
-//   if (err != 0) {
-//     std::cout << "error listening " << strerror(errno) << std::endl;
-//     exit(1);
-//   }
-//
-//   std::vector<std::byte> buffer(1024);
-//   while (true) {
-//     int clientSocket = accept(serverSocket, nullptr, nullptr);
-//     int read = recv(clientSocket, buffer.data(), buffer.size(), 0);
-//     buffer.resize(read);
-//     Request req(buffer);
-//     Response res = Response(http::statusCode::NOT_FOUND);
-//     if (req.HasData()) {
-//       auto data = req.Data();
-//       res.SetPayload(data);
-//     } else {
-//       res.SetPayload("Hello world!");
-//     }
-//
-//     res.SetContentType("text/plain");
-//     res.Send(clientSocket);
-//     close(clientSocket);
-//   }
-//
-//   if (shutdown(serverSocket, SHUT_RDWR) < 0) {
-//     std::cout << "error shutdown " << strerror(errno) << std::endl;
-//     exit(1);
-//   }
-//
-//   if (close(serverSocket) < 0) {
-//     std::cout << "error closing socket " << strerror(errno) << std::endl;
-//     exit(1);
-//   }
-// }