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   1 /**********************************************************************
   2 Copyright (c) 2000, 2002 IBM Corp. and others.
   3 All rights reserved. This program and the accompanying materials
   4 are made available under the terms of the Common Public License v1.0
   5 which accompanies this distribution, and is available at
   6 http://www.eclipse.org/legal/cpl-v10.html
   7
   8 Contributors:
   9         IBM Corporation - Initial implementation
  10         Vicente Fernando - www.alfersoft.com.ar
  11         Christian Perkonig - remote Debug
  12 **********************************************************************/
  13 package net.sourceforge.phpdt.internal.launching;
  14
  15 import java.util.Iterator;
  16
  17 import org.eclipse.core.resources.IProject;
  18 import org.eclipse.debug.core.ILaunch;
  19 import org.eclipse.debug.core.model.IProcess;
  20 import org.eclipse.core.runtime.IPath;
  21 import org.eclipse.core.runtime.Path;
  22 import net.sourceforge.phpdt.internal.debug.core.model.PHPDebugTarget;
  23 import net.sourceforge.phpdt.internal.debug.core.Environment;
  24 import net.sourceforge.phpdt.internal.debug.core.PHPDBGProxy;
  25 import net.sourceforge.phpeclipse.resourcesview.PHPProject;
  26
  27 public class DebuggerRunner extends InterpreterRunner {
  28
  29         public IProcess run(InterpreterRunnerConfiguration configuration, ILaunch launch) {
  30                 String[] env;
  31                 String name, value;
  32                 PHPDBGProxy newPHPDBGProxy= new PHPDBGProxy(configuration.useRemoteDebugger(),
  33                                                             configuration.getRemoteSourcePath());
  34                 int pos;
  35
  36
  37                 IProcess process =null;
  38                 PHPDebugTarget debugTarget = new PHPDebugTarget(launch, process);
  39                 newPHPDBGProxy.setDebugTarget(debugTarget);
  40                 newPHPDBGProxy.start();
  41                 if (configuration.useRemoteDebugger())
  42                 {
  43                         // listener for remote debuger is started
  44                 }
  45                 else
  46                 {
  47
  48                         env= setEnvironmentVariables(newPHPDBGProxy.getPort(), configuration.getAbsoluteFileName(), configuration.getInterpreter().getCommand());
  49                         for(int i= 0; i < env.length; i++) {
  50                                 pos= env[i].indexOf("=");
  51                                 if(pos > -1) {
  52                                         name= env[i].substring(0, pos);
  53                                         value= env[i].substring(pos + 1);
  54                                 } else {
  55                                         name= env[i];
  56                                         value= "";
  57                                 }
  58                                 Environment.setenv(name, value);
  59                         }
  60                         // now enviroment settings is made with Environment class
  61                         // because if new parameters are passed by array, doesn't inherit system vars
  62                          process = super.run(configuration, launch, null);
  63                         debugTarget.setProcess(process);
  64                 }
  65                 launch.addDebugTarget(debugTarget);
  66
  67                 return process;
  68         }
  69
  70         protected String[] setEnvironmentVariables(int listenPort, String AbsoluteFileName, String interpreter) {
  71                 IPath FilePath= new Path(AbsoluteFileName);
  72                 String OSFilePath= FilePath.toOSString();
  73                 String DBGSessID;
  74                 String env[]= new String[18];
  75
  76                 DBGSessID = "DBGSESSID=0753972710000018@clienthost:" + listenPort;
  77
  78                 env[0]= "HTTP_COOKIE=" + DBGSessID;
  79                 env[1]= "REDIRECT_QUERY_STRING=";
  80                 env[2]= "REDIRECT_STATUS=200";
  81                 env[3]= "REDIRECT_URL=" + OSFilePath;
  82                 env[4]= "SERVER_SOFTWARE=DBG / 2.1";
  83                 env[5]= "SERVER_NAME=localhost";
  84                 env[6]= "SERVER_ADDR=127.0.0.1";
  85                 env[7]= "SERVER_PORT=80";
  86                 env[8]= "REMOTE_ADDR=127.0.0.1";
  87                 env[9]= "SCRIPT_FILENAME=" + interpreter;
  88                 env[10]= "GATEWAY_INTERFACE=CGI / 1.1";
  89                 env[11]= "SERVER_PROTOCOL=HTTP / 1.1";
  90                 env[12]= "REQUEST_METHOD=GET";
  91                 env[13]= "QUERY_STRING=";
  92                 env[14]= "REQUEST_URI=" + OSFilePath;
  93                 env[15]= "PATH_INFO=" + OSFilePath;
  94                 env[16]= "PATH_TRANSLATED=" + OSFilePath;
  95                 env[17]= "SystemRoot=" + Environment.getenv("SystemRoot");
  96
  97                 return env;
  98         }
  99
 100         protected String getDebugCommandLineArgument() {
 101                 return "";
 102         }
 103
 104         protected String renderLoadPath(InterpreterRunnerConfiguration configuration) {
 105                 StringBuffer loadPath = new StringBuffer();
 106
 107                 PHPProject project = configuration.getProject();
 108                 addToLoadPath(loadPath, project.getProject());
 109
 110                 Iterator referencedProjects = project.getReferencedProjects().iterator();
 111                 while (referencedProjects.hasNext())
 112                         addToLoadPath(loadPath, (IProject) referencedProjects.next());
 113
 114                 return loadPath.toString();
 115         }
 116 }