This commit was manufactured by cvs2svn to create tag 'buildscript'.

[IRC.git] / Robust / src / Interface / JhttpWorker.java

diff --git a/Robust/src/Interface/JhttpWorker.java b/Robust/src/Interface/JhttpWorker.java
deleted file mode 100644 (file)
index c5e3bfc..0000000
--- a/Robust/src/Interface/JhttpWorker.java
+++ /dev/null
@@ -1,182 +0,0 @@
-package Interface;
-//****************************************************************************
-// Programmer: Duane M. Gran, ragnar@cs.bsu.edu
-// Program:    JhttpServer
-// Date:       April 24, 1998
-//****************************************************************************
-
-
-import java.net.*;
-import java.io.*;
-import java.util.*;
-
-//****************************************************************************
-// Class:   JhttpWorker
-// Purpose: Takes an HTTP request and executes it in a separate thread
-//****************************************************************************
-
-public class JhttpWorker extends Thread {
-  public String fileName = null;
-  public String methodType = null;
-  public String httpVersion = "http/1.0";
-  private Socket client;
-  public int fileLength, returnCode;
-  private boolean logging;
-  private WebInterface webinterface;
-
-  public JhttpWorker(Socket client, boolean logging, WebInterface webinterface) {
-    this.client=client;
-    this.logging=logging;
-    this.webinterface=webinterface;
-  }
-
-  public void run() {
-    HTTPResponse resp = new HTTPResponse();
-
-    BufferedReader in = null;
-    OutputStream out = null;
-
-    resp.returnCode = 200;
-    resp.sentBytes = 0;
-
-    try {
-
-      in = new BufferedReader(
-        new InputStreamReader(
-          client.getInputStream()));
-
-      out = client.getOutputStream();
-    }
-    catch(IOException e){
-      // I'm not too good at HTTP. Normally, we should put some
-      // error code here. Anyway, I have assumed that an error
-      // is equivalent to an unhandled request / method (501)
-      resp.returnCode = 501;
-    }
-
-    if(resp.returnCode == 200){
-      // call the appropriate hanndler
-      switch(method(in)){
-
-      case 0:
-       if (webinterface.specialRequest(fileName)) {
-         String newfile=webinterface.handleresponse(fileName, out, resp);
-         if (newfile!=null) {
-           HTTPServices.GET_handler(newfile, out, resp);
-         }
-       } else
-         HTTPServices.GET_handler(fileName, out, resp);
-       break;
-
-      case 1:
-       HTTPServices.HEAD_handler(fileName, out, resp);
-       break;
-
-      case 2:
-       HTTPServices.POST_handler(fileName, out, resp);
-       break;
-
-      default:
-       resp.returnCode = 501;         //error
-      }
-
-      try{
-       out.flush();
-       if (logging)
-         LogFile.write_log(client,methodType,fileName,httpVersion,
-                           resp.returnCode,resp.sentBytes);
-
-       out.close();
-       in.close();
-       client.close();
-      }
-      catch(IOException e){
-       ;         // do nothing
-      }
-    }
-
-    // System.out.println(fileName + " is going to finish"); // debug
-  }
-
-//*****************************************************************************
-// Function: method()
-// Purpose:  Open an InputStream and parse the request made.
-// Note:     Regardless of what method is requested, right now it performs a
-//           GET operation.
-// Calls:
-// Returns:  Boolean value for success or failure
-//*****************************************************************************
-
-  private int method(BufferedReader in) {
-    int ret = -1;
-
-    try{
-      String line;
-
-      // read just the first line
-      line = in.readLine();
-      // only spaces used
-      StringTokenizer tok = new StringTokenizer(line, " ");
-      if (tok.hasMoreTokens()){     // make sure there is a request
-       String str = tok.nextToken();
-
-       if ( str.equals("GET") ){
-         ret = 0;
-         methodType = "GET";
-       } else if ( str.equals("HEAD") )   {
-         ret = 1;
-         methodType = "HEAD";
-       } else if ( str.equals("POST") )   {
-         ret = 2;
-         methodType = "POST";
-       } else{
-         System.out.println("501 - unsupported request:" +str);
-         return -1;
-       }
-      } else{
-       // System.out.println("Request from browser was empty!");
-       return -1;
-      }
-
-      // get the filename
-      if (tok.hasMoreTokens()){
-       fileName = tok.nextToken();
-       if(fileName.equals("/")){
-         fileName = "/index.html";
-       }
-      } else
-      {
-       // this is weird... why am i taking the first character of
-       // the filename if there are no more tokens?
-       // - catch should take care of this
-       fileName = fileName.substring(1);
-      }
-
-      // read the http version number
-      // - right now nothing is done with this information
-      if (tok.hasMoreTokens()){
-       httpVersion = tok.nextToken();
-      } else
-      {
-       httpVersion = "http/1.0";                       // default
-      }
-
-      // read remainder of the browser's header
-      // - nothing done right now with this info... placeholder
-      while((line = in.readLine()) != null){
-       StringTokenizer token = new StringTokenizer(line," ");
-
-       // do processing here
-       if(!token.hasMoreTokens()){
-         break;
-       }
-      }
-    }
-    catch(Exception e){
-      System.err.println(e);
-      return -1;
-    }
-
-    return ret;
-  }
-}