*) new template to display the dir-listing in xml format.

This can e.g. be done by using the url http://localhost:8080/share/?format=xml

git-svn-id: https://svn.berlios.de/svnroot/repos/yacy/trunk@2856 6c8d7289-2bf4-0310-a012-ef5d649a1542

htroot/htdocsdefault/dir.java

@@ -238,7 +238,7 @@ public class dir {
             // tree += "<span class=\"tt\">path&nbsp;=&nbsp;" + path + "</span><br><br>";
             if (list != null) {
                 int filecount = 0, fileIdx = 0;
-                prop.put("path", path);
+                prop.putNoHTML("path", path);
                 
                 boolean dark = false;
                 for (int i = 0; i < list.length; i++) {
@@ -280,8 +280,9 @@ public class dir {
 
                     // last modification date if the entry
                     prop.put("dirlist_" + fileIdx + "_dir_date" , dateString(new Date(f.lastModified())));
+                    prop.put("dirlist_" + fileIdx + "_dir_timestamp" , Long.toString(f.lastModified()));
                     // the entry name
-                    prop.put("dirlist_" + fileIdx + "_dir_name" , fileName);                                                    
+                    prop.putNoHTML("dirlist_" + fileIdx + "_dir_name" , fileName);                                                    
 
                     if (f.isDirectory()) {
                         // the entry is a directory
@@ -293,9 +294,10 @@ public class dir {
                         // the entry is a file
                         prop.put("dirlist_" + fileIdx + "_dir" , 0);
                         // the file size
-                        prop.put("dirlist_" + fileIdx + "_dir_size" , serverMemory.bytesToString(f.length()).replaceAll(" ", "&nbsp;"));
+                        prop.put("dirlist_" + fileIdx + "_dir_size" , serverMemory.bytesToString(f.length()));
+                        prop.put("dirlist_" + fileIdx + "_dir_sizeBytes" , Long.toString(f.length()));
                         // the unique url
-                        prop.put("dirlist_" + fileIdx + "_dir_yacyhURL",yacyhURL(yacyCore.seedDB.mySeed, fileName, md5s));
+                        prop.putNoHTML("dirlist_" + fileIdx + "_dir_yacyhURL",yacyhURL(yacyCore.seedDB.mySeed, fileName, md5s));
                         // the md5 sum of the file
                         prop.put("dirlist_" + fileIdx + "_dir_md5s",md5s);
                         // description mode: 0...image preview, 1...description text 
@@ -303,7 +305,7 @@ public class dir {
                         if (showImage) {
                             prop.put("dirlist_" + fileIdx + "_dir_descriptionMode_image",fileName);
                         } else {
-                            prop.put("dirlist_" + fileIdx + "_dir_descriptionMode_text",description);
+                            prop.putNoHTML("dirlist_" + fileIdx + "_dir_descriptionMode_text",description);
                         }                            
                     }
 

htroot/htdocsdefault/dir.xml

@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<share path="#[path]#">
+#{dirlist}#
+	#(dir)#
+	<file>
+		<name>#[name]#</name>
+		<date timestamp="#[timestamp]#">#[date]#</date>
+		<size bytes="#[sizeBytes]#">#[size]#</size>
+		<md5>#[md5s]#</md5>
+		<comment>#(descriptionMode)##[text]#::#[text]##(/descriptionMode)#</comment>
+		<yacyURL>#[yacyhURL]#</yacyURL>
+	</file>
+	::
+	<directory>
+		<name>#[name]#</name>
+		<date timestamp="#[timestamp]#">#[date]#</date>
+	</directory>
+	#(/dir)#
+#{/dirlist}#
+</share>

source/de/anomic/http/httpdFileHandler.java

@@ -460,10 +460,11 @@ public final class httpdFileHandler extends httpdAbstractHandler implements http
                 }
                 //no defaultfile, send a dirlisting
                 if(targetFile == null || !targetFile.exists()){
-                    targetFile = getOverlayedFile("/htdocsdefault/dir.html");
-                    targetClass=getOverlayedClass("/htdocsdefault/dir.html");
+                	String dirlistFormat = (args==null)?"html":args.get("format","html");
+                    targetFile = getOverlayedFile("/htdocsdefault/dir." + dirlistFormat);
+                    targetClass=getOverlayedClass("/htdocsdefault/dir." + dirlistFormat);
                     if(! (( targetFile != null && targetFile.exists()) && ( targetClass != null && targetClass.exists())) ){
-                        httpd.sendRespondError(this.connectionProperties,out,3,500,"dir.html or dir.class not found.",null,null);
+                        httpd.sendRespondError(this.connectionProperties,out,3,500,"dir." + dirlistFormat + " or dir.class not found.",null,null);
                     }
                 }
             }else{