RE: [DQSD-Users] Incorporate Google desktop search into DQSD - WORKS!

[Shawn K. Hall]

Hi Tom,
 
> ... ggd /discover comes back straight away with
> Key: undefined...

Hmmm....

I dug around the code again, and tried it on my own system. Mine was
doing the same thing. Maybe Google changed their code? I changed the
parser to use a different regex pattern and now it's working again.
Try with this one and see if it works for you. Let me know and I'll
commit this corrected version.

Regards,

Shawn K. Hall
http://ReliableAnswers.com/

'// ========================================================
    Calm down! It's only zeros and ones.

<search function="ggd">
  <name>Google Desktop Search</name>
  <category>Search the Web</category>
  <contributor>Shawn K. Hall</contributor>
  <email>[EMAIL PROTECTED]</email>
  <link>http://desktop.google.com/</link>
  <description>
    Search Google Desktop Search from DQSD<br /><br />
    Since this search requires access to a 'google desktop key' that is 
    unique to your installation, you must first set a variable within 
    your localprefs as so:<br /><br />
    <b>var ggd_GoogleKey = "123456789";</b><br />
    You can have this script automagically <b>discover</b> your Key using<br />
    <b>ggd /discover</b><br />
    Simply use this within your DQSD box and it'll report the results and set
    the key for the current session. Once the variable is assigned in 
    LocalPrefs.js you will no longer need to run the discovery before using 
    the ggd search.<br /><br />
    As with any other search that relies upon other services or applications,
    you <b>must</b> have the related application/service installed. Please
    ensure you actually have <i>Google Desktop Search</i> installed and
    running before requesting assistance.<br /><br />
    <div class="helpboxDescLabels">Switches:</div>
    <table class="helpboxDescTable">
      <tr><td> [term] </td><td> Search Google Desktop </td></tr>
      <tr><td> /about </td><td> About Google Desktop </td></tr>
      <tr><td> /discover </td><td> Discover Google Key </td></tr>
    </table>
    <div class="helpboxDescLabels">Examples:</div>
    <table class="helpboxDescTable">
      <tr><td> ggd dqsd search	</td></tr>
      <tr><td> ggd asp design	</td></tr>
      <tr><td> ggd /about	</td></tr>
      <tr><td> ggd /discover	</td></tr>
    </table>
  </description>
  <comment>
    This is pretty spiffy, eh?
  </comment>
  <form name="ggdf" method="GET"
        action="http://127.0.0.1:4664/search&amp;s=286122300";>
    <input type="hidden" name="q" value="" />
    <input type="hidden" name="ie" value="UTF-8" />
    <input type="hidden" value="Search Desktop" name="btnG" />
  </form>
  <script><![CDATA[
    function ggd(q){
	if( nullArgs( "ggd", q ) ){
	  return false;
	}
	var args = parseArgs(q, "about, discover");
	for (var i = 0; i < args.switches.length; i++){
	  sw = args.switches[i];
	  switch(sw.name){
	    case "about":
	      openSearchWindow("http://desktop.google.com/";);
	      return;
	    case "discover":
	      ggd_discover();
	      return;
	  }
	}
	document.ggdf.q.value = args.q;
	submitForm(ggdf);
    }

    function ggd_discover(){
	var sUrl = "http://www.google.com/search?q=dqsd";;
	try{
	//attempt to obtain the remote RSS feed
	  var xmlHttp = new ActiveXObject("Microsoft.XmlHttp");
	  xmlHttp.onreadystatechange = function(){ 
	    if (xmlHttp.readyState == 4){
	      ggd_discovered( xmlHttp );
	    }
	  };
	  xmlHttp.open("GET", sUrl, true);
	  xmlHttp.setRequestHeader ( "Accept", "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/vnd.ms-excel, application/msword, application/x-shockwave-flash, */*" );
	  xmlHttp.setRequestHeader ( "Accept-Language", "en-us" );
	  xmlHttp.setRequestHeader ( "Accept-Encoding", "gzip, deflate" );
	  xmlHttp.setRequestHeader ( "User-Agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.1.4322)" );
	  xmlHttp.setRequestHeader ( "Host", "www.google.com" );
	  xmlHttp.setRequestHeader ( "Connection", "Keep-Alive" );
	  xmlHttp.send(null);
	}catch(e){
	  alert("Failure!\n" + e.number + "::" + e.description);
	}
    }

    function ggd_discovered(xh){
	try{
	  var r; var s = xh.responseText;
	  var rx = /127\.0\.0\.1\:4664\/search[^>]s=([\d]*)\?q=dqsd'\>/gim;
	  while ((r = rx.exec( s )) != null){var sGoogleKey = r[1];}
	  if(sGoogleKey==""){sGoogleKey="Not Found!";}
          document.ggdf.action = "http://127.0.0.1:4664/search&s="; + sGoogleKey;
	  setSearchWindowText("Key: " + sGoogleKey, false);
	}catch(e){
	  alert("Failure!\n" + e.number + "::" + e.description + "\nGoogle Desktop Key: Not Found!");
	}
    }

    if(typeof ggd_GoogleKey != "undefined"){
      if(ggd_GoogleKey != ""){
	document.ggdf.action = "http://127.0.0.1:4664/search&s="; + ggd_GoogleKey;
      }
    }
  ]]></script>
</search>