Changed http codes (404 vs 501) + generic fixes

src/Main.java

@@ -33,8 +33,8 @@ public class Main {
         /* trading */
         router.addRoute(HttpMethod.GET, "/tradings", new TestService(), new int[]{});
         router.addRoute(HttpMethod.POST, "/tradings", new TestService(), new int[]{});
-        router.addRoute(HttpMethod.DELETE, "/tradings/{tradingdealid}", new TestService(), new int[]{2});
+        router.addRoute(HttpMethod.DELETE, "/tradings/{tradingDealId}", new TestService(), new int[]{2});
-        router.addRoute(HttpMethod.POST, "/tradings/{tradingdealid}", new TestService(), new int[]{2});
+        router.addRoute(HttpMethod.POST, "/tradings/{tradingDealId}", new TestService(), new int[]{2});
 
         Server server = new Server(10001, 10, router);
         server.start();

src/at/nanopenguin/mtcg/application/InternalErrorService.java

@@ -5,6 +5,7 @@ import at.nanopenguin.mtcg.http.HttpRequest;
 import at.nanopenguin.mtcg.http.Response;
 
 public class InternalErrorService implements Service {
+    /* For error in http server */
 
     @Override
     public Response handleRequest(HttpRequest request) {

src/at/nanopenguin/mtcg/application/TestService.java

@@ -8,6 +8,6 @@ public class TestService implements Service {
 
     @Override
     public Response handleRequest(HttpRequest request) {
-        return new Response(HttpStatus.OK, "application/json", "");
+        return new Response(HttpStatus.NOT_IMPLEMENTED, "application/json", "");
     }
 }

src/at/nanopenguin/mtcg/http/HttpRequest.java

@@ -9,7 +9,7 @@ public class HttpRequest {
     private final HttpMethod method;
     private final String path;
     private final String version;
-    private Map<String, String> httpHeaders = new HashMap<String, String>();
+    private final Map<String, String> httpHeaders = new HashMap<>();
     private final String body;
 
     public HttpRequest(BufferedReader br) throws IOException {

src/at/nanopenguin/mtcg/http/RequestHandler.java

@@ -36,7 +36,7 @@ public class RequestHandler implements Runnable {
 
                 if (service == null) {
                     System.out.println("service does not exist");
-                    response = new Response(HttpStatus.NOT_IMPLEMENTED, "text/plain", "");
+                    response = new Response(HttpStatus.NOT_FOUND, "text/plain", "");
                     break responseBuilder;
                 }
                 System.out.println("creating response");

src/at/nanopenguin/mtcg/http/Response.java

@@ -19,10 +19,8 @@ public class Response {
 
         String localDatetime = DateTimeFormatter.RFC_1123_DATE_TIME.format(ZonedDateTime.now(ZoneId.of("UTC")));
         return "HTTP/1.1 " + this.httpStatus.statusCode + " " + this.httpStatus.statusMessage + "\r\n" +
-                "Cache-Control: max-age=0\r\n" +
                 "Connection: close\r\n" +
                 "Date: " + localDatetime + "\r\n" +
-                "Expires: " + localDatetime + "\r\n" +
                 "Content-Type: " + this.contentType + "\r\n" +
                 "Content-Length: " + this.content.length() + "\r\n" +
                 "\r\n" +

src/at/nanopenguin/mtcg/http/Router.java

@@ -1,6 +1,5 @@
 package at.nanopenguin.mtcg.http;
 
-import at.nanopenguin.mtcg.application.InternalErrorService;
 import at.nanopenguin.mtcg.application.Service;
 
 import java.util.*;
@@ -34,7 +33,7 @@ public class Router {
         System.out.println("resolving route " + route);
         String[] routeComponents = route.split("/");
 
-        String pathVariable = null;
+        String pathVariable = null; // might be useful later, idk how services
 
         int i = 1;