Implement basic structure for HTTP parser

.gitignore

@@ -1,4 +1,5 @@
 /build/
+/tmp/
 /sources.txt
 /cobweb.jar
 .DS_Store

src/Cobweb.java

@@ -7,24 +7,21 @@ public class Cobweb {
   private static final byte[] HOST = { 127, 0, 0, 1 };
 
   public static void main(String[] args) {
-    CobwebServer srv = new CobwebServer(PORT, HOST);
+    try {
+      CobwebServer srv = new CobwebServer(PORT, HOST);
 
-    srv.on("get", "/hello/{?name}", (req) -> {
-      if(req.params.length > 0) {
-        return new HttpStaticResponse("Hello, " + req.params[0] + "!");
-      } else {
-        return new HttpStaticResponse("Hello, world!");
-      }
-    });
+      srv.on("get", "/hello/{?name}", (req) -> {
+        if(req.params.length > 0) {
+          return new HttpStaticResponse("Hello, " + req.params[0] + "!");
+        } else {
+          return new HttpStaticResponse("Hello, world!");
+        }
+      });
 
-/*
-    srv.on("get", "/redirect", HttpPermanentRedirect("https://www.example.com"));
-
-    srv.on("get", "/*", WwwDir(WWW_DIR, [
-      AllowTrailingSlash,
-      AllowImpliedIndex,
-      AllowDirectoryListing
-    ]));
-*/
+      srv.run();
+    } catch(Exception err) {
+      System.out.println(err.getMessage());
+      err.printStackTrace();
+    }
   }
 }

src/com/spookyinternet/cobweb/CobwebServer.java

@@ -1,11 +1,21 @@
 package com.spookyinternet.cobweb;
 
+import java.net.*;
+
 public class CobwebServer {
-  public CobwebServer(int port, byte[] host) {
-    System.out.println("Hello, constructor!");
+  private ServerSocket srv;
+
+  public CobwebServer(int port, byte[] host) throws Exception {
+    this.srv = new ServerSocket(port, 64, InetAddress.getByAddress(host));
   }
 
   public void on(String get, String path, HttpRequestFunction fn) {
-    System.out.println("Hello, on!");
+  }
+
+  public void run() throws Exception {
+    while(true) {
+      Socket cli = this.srv.accept();
+      new HttpThread(cli).start();
+    }
   }
 }

src/com/spookyinternet/cobweb/HttpRequest.java

@@ -1,5 +1,15 @@
 package com.spookyinternet.cobweb;
 
+import java.io.*;
+
 public class HttpRequest {
   public String[] params;
+
+  public HttpRequest(BufferedReader reader) {
+    HttpTokenStream tokens = new HttpTokenStream(reader);
+
+    while(tokens.hasNext()) {
+      HttpToken token = tokens.next();
+    }
+  }
 }

src/com/spookyinternet/cobweb/HttpThread.java

@@ -0,0 +1,22 @@
+package com.spookyinternet.cobweb;
+
+import java.io.*;
+import java.net.*;
+
+public class HttpThread extends Thread {
+  private Socket sock;
+
+  public HttpThread(Socket sock) {
+    this.sock = sock;
+  }
+
+  public void run() {
+    try {
+      InputStream stream = this.sock.getInputStream();
+      BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
+      HttpRequest req = new HttpRequest(reader);
+    } catch(Exception err) {
+      return;
+    }
+  }
+}

src/com/spookyinternet/cobweb/HttpToken.java

@@ -0,0 +1,19 @@
+package com.spookyinternet.cobweb;
+
+class HttpToken {
+  public int line;
+  public String value;
+  public boolean sol;
+  public boolean eol;
+
+  public HttpToken(int line, String value, boolean sol, boolean eol) {
+    this.line = line;
+    this.value = value;
+    this.sol = sol;
+    this.eol = eol;
+  }
+
+  public boolean complete() {
+    return this.sol && this.eol;
+  }
+}