Implement custom web server

clean

@@ -1,2 +1,2 @@
 cd /workspace/SigPlace
-find . -type f -name *.class -delete
+find . -type f -name "*.class" -delete

sigPlace.java

@@ -63,6 +63,8 @@ public class sigPlace {
             }
         }
         System.out.println("Site has been built into the "+OUTDIR+" directory.");
+        System.out.println("\nStarting web server...");
+        sigServer server = new sigServer();
     }
     private static Set<Path> GetFilesInDir(String directory) {
         Path dir = Paths.get(directory);

sigServer.java

@@ -0,0 +1,62 @@
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.io.OutputStreamWriter;
+import java.net.ServerSocket;
+import java.net.Socket;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Arrays;
+import java.util.regex.Pattern;
+
+public class sigServer {
+    ServerSocket socket;
+    sigServer() {
+        try {
+            socket = new ServerSocket(8080);
+            System.out.println("Listening on port 8080.");
+            while (true) {
+                try (Socket client = socket.accept()) {
+                    System.out.println("New client connection detected: "+client.toString());
+                    BufferedReader in = new BufferedReader(new InputStreamReader(client.getInputStream()));
+                    String line;
+                    line=in.readLine(); //Read the first line, this should be our request.
+                    String[] splitter = line.split(Pattern.quote(" "));
+                    if (splitter.length==3) {
+                        //This is valid.
+                        if (splitter[2].equals("HTTP/1.1")||splitter[2].equals("HTTP/2.0")) {
+                            String requestloc = splitter[1];
+                            if (requestloc.equals("/")) {
+                                //Send default directory.
+                                CreateRequest(client,"testfile.html");
+                            }
+                        }
+                    }
+                    while (!(line=in.readLine()).isBlank()) {
+                        //System.out.println(line);
+                    }
+                }
+            }
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+    private void CreateRequest(Socket client, String string) {
+        Path file = Paths.get(sigPlace.OUTDIR,string);
+        try {
+            OutputStream clientOutput = client.getOutputStream();
+            clientOutput.write("HTTP/1.1 200 OK\r\n".getBytes());
+            clientOutput.write(("ContentType: text/html\r\n").getBytes());
+            clientOutput.write("\r\n".getBytes());
+            clientOutput.write(Files.readAllBytes(file));
+            clientOutput.write("\r\n\r\n".getBytes());
+            clientOutput.flush();
+            client.close();
+            System.out.println("Sent "+file+" to client "+client+".");
+        } catch (IOException e) {
+            e.printStackTrace();
+        }
+    }
+}