portdb: reimplemented XML output format support

portdb/portdb/includes/duplicate.inc.php

@@ -20,6 +20,17 @@
 EOD;
       return $this->out;
     }
+
+    public function rowToXML() {
+      $this->out = <<<EOD
+    <duplicate>
+      <name>$this->name</name>
+      <count>$this->count</count>
+    </duplicate>\n
+EOD;
+
+      return $this->out;
+    }
   }
 
 ?>

portdb/portdb/includes/port.inc.php

@@ -56,6 +56,48 @@
 EOD;
       return $this->out;
     }
+
+    public function filesToXML() {
+      $xml = "";
+      if ($this->type == "httpup") {
+        $base_url = "{$this->url}";
+      } else {
+        $base_url = localrepo($this->repo);
+      }
+      if ($base_url != "") {
+        $base_url = chop($base_url, "/");
+        $xml .= "<pkgfile>{$base_url}/{$this->name}/Pkgfile</pkgfile>\n";
+        $xml .= "      <footprint>{$base_url}/{$this->name}/.footprint</footprint>\n";
+        $xml .= "      <signature>{$base_url}/{$this->name}/.signature</signature>";
+      }
+      return $xml;
+    }
+
+    public function rowToXML() {
+      $downloadcmd = $this->downloadCmd();
+
+      $this->out = <<<EOD
+  <port>
+    <name>$this->name</name>
+    <repo>$this->repo</repo>\n
+EOD;
+
+      if ($this->type == "httpup") {
+        $files = $this->filesToXML();
+        $this->out .= <<<EOD
+    <files>
+      $files
+    </files>\n
+EOD;
+      }
+
+      $this->out .= <<<EOD
+    <command>$downloadcmd</command>
+  </port>\n
+EOD;
+
+      return $this->out;
+    }
   }
 
 ?>

portdb/portdb/includes/repo.inc.php

@@ -63,6 +63,21 @@ EOD;
       return $this->out;
     }
 
+    public function rowToXML() {
+      $maintainer = $this->obfuscate($this->maintainer);
+      $this->out = <<<EOD
+  <repo>
+    <name>$this->name</name>
+    <maintainer>$maintainer</maintainer>
+    <type>$this->type</type>
+    <url>$this->url</url>
+    <ports>$this->numports</ports>
+    <publickey>$this->pubkey</publickey>
+  </repo>\n
+EOD;
+      return $this->out;
+    }
+
     public function getSyncFile() {
       $maintainer = $this->obfuscate($this->maintainer);
       $content = '';

portdb/portdb/index.php

@@ -20,6 +20,10 @@
     print file_get_contents('footer.html');
   }
 
+  function xmlDocType() {
+    print "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
+  }
+
   function localrepo($name) {
     global $cruxver;
 
@@ -40,6 +44,10 @@
   if (isset($_GET['f'])) { $format = sanitize($_GET['f']); } else $format = null;
   if (isset($_GET['s'])) { $strict = sanitize($_GET['s']); } else $strict = null;
 
+  if ($format == "xml") {
+    header('Content-Type: application/xml');
+  }
+
   switch ($action) {
     case "repo":
       # individual repo index
@@ -63,11 +71,27 @@
         array_push($ports, $port);
       }
 
-      # header
+      if ($format == "xml") {
-      printHeader();
+        # doctype
+        xmlDocType();
 
-      # construct content/table
+        $out = "<ports>\n";
-      $out = <<<EOD
+
+        # add ports
+        foreach ($ports as $port) {
+          $out .= $port->rowToXML();
+        }
+
+        # end
+        $out .= "</ports>\n";
+
+        print($out);
+      } else {
+        # header
+        printHeader();
+
+        # construct content/table
+        $out = <<<EOD
 <h2>Ports in repository $port->repo <a href="?a=getup&q={$port->repo}">(get sync file)</a></h2>
 <table class="listing">
   <thead>
@@ -81,21 +105,23 @@
   <tbody>\n
 EOD;
 
-      # add ports
+        # add ports
-      foreach ($ports as $port) {
+        foreach ($ports as $port) {
-        $out .= $port->rowToHTML();
+          $out .= $port->rowToHTML();
-      }
+        }
 
-      # end table
+        # end table
-      $out .= <<<EOD
+        $out .= <<<EOD
   </tbody>
 </table>
 EOD;
 
-      print $out;
+        print $out;
+
+        # footer
+        printFooter();
+      }
 
-      # footer
-      printFooter();
       break;
 
     case "search":
@@ -125,12 +151,28 @@ EOD;
         }
       }
 
-      # header
+      if ($format == "xml") {
-      printHeader();
+        # doctype
+        xmlDocType();
 
-      # construct content
+        $out = "<ports>\n";
-      $script_name = getenv("SCRIPT_NAME");
+
-      $out = <<<EOD
+        # add ports
+        foreach ($ports as $port) {
+          $out .= $port->rowToXML();
+        }
+
+        # end
+        $out .= "</ports>\n";
+
+        print($out);
+      } else {
+        # header
+        printHeader();
+
+        # construct content
+        $script_name = getenv("SCRIPT_NAME");
+        $out = <<<EOD
 <h2>Simple port search</h2>
 <p>Search for ports by name</p>
   <form name="searchform" method="get" action="$script_name">
@@ -140,11 +182,11 @@ EOD;
 </form>
 EOD;
 
-      # create table if a search was performed
+        # create table if a search was performed
-      if ($query != '') {
+        if ($query != '') {
 
-        # construct table
+          # construct table
-        $out .= <<<EOD
+          $out .= <<<EOD
 <table class="listing">
   <thead>
     <tr>
@@ -157,22 +199,24 @@ EOD;
   <tbody>\n
 EOD;
 
-        # add ports
+          # add ports
-        foreach ($ports as $port) {
+          foreach ($ports as $port) {
-          $out .= $port->rowToHTML();
+            $out .= $port->rowToHTML();
-        }
+          }
 
-        # end table
+          # end table
-        $out .= <<<EOD
+          $out .= <<<EOD
   </tbody>
 </table>
 EOD;
+        }
+
+        print $out;
+
+        # footer
+        printFooter();
       }
 
-      print $out;
-
-      # footer
-      printFooter();
       break;
 
     case "dups":
@@ -190,11 +234,26 @@ EOD;
         array_push($dups, $dup);
       }
 
-      # header
+      if ($format == "xml") {
-      printHeader();
+        # doctype
+        xmlDocType();
+        $out = "<duplicates>\n";
 
-      # construct content/table
+        # add duplicates
-      $out = <<<EOD
+        foreach ($dups as $dup) {
+          $out .= $dup->rowToXML();
+        }
+
+        # end
+        $out .= "</duplicates>\n";
+
+        print($out);
+      } else {
+        # header
+        printHeader();
+
+        # construct content/table
+        $out = <<<EOD
 <h2>List of duplicate ports</h2>
 <table class="listing">
   <thead>
@@ -206,21 +265,22 @@ EOD;
   <tbody>\n
 EOD;
 
-      # add duplicates
+        # add duplicates
-      foreach ($dups as $dup) {
+        foreach ($dups as $dup) {
-        $out .= $dup->rowToHTML();
+          $out .= $dup->rowToHTML();
-      }
+        }
 
-      # end table
+        # end table
-      $out .= <<<EOD
+        $out .= <<<EOD
   </tbody>
 </table>
 EOD;
 
-      print $out;
+        print $out;
 
-      # footer
+        # footer
-      printFooter();
+        printFooter();
+      }
 
       break;
 
@@ -271,11 +331,27 @@ EOD;
       $rows = $db->doQuery($sql);
       $uniquecount = $rows[0]['uniquecount'];
 
-      # header
+      if ($format == "xml") {
-      printHeader();
+        # doctype
+        xmlDocType();
 
-      # construct content/table
+        $out = "<repos>\n";
-      $out = <<<EOD
+
+        # add repos
+        foreach ($repos as $repo) {
+          $out .= $repo->rowToXML();
+        }
+
+        # end
+        $out .= "</repos>\n";
+
+        print($out);
+      } else {
+        # header
+        printHeader();
+
+        # construct content/table
+        $out = <<<EOD
 <h2>Overview of available repositories</h2>
 <table class="listing">
   <thead>
@@ -291,13 +367,13 @@ EOD;
   <tbody>\n
 EOD;
 
-      # add repos
+        # add repos
-      foreach ($repos as $repo) {
+        foreach ($repos as $repo) {
-        $out .= $repo->rowToHTML();
+          $out .= $repo->rowToHTML();
-      }
+        }
 
-      # add unique count
+        # add unique count
-      $out .= <<<EOD
+        $out .= <<<EOD
     <tr>
       <td></td>
       <td>$uniquecount (unique)</td>
@@ -305,16 +381,17 @@ EOD;
     </tr>\n
 EOD;
 
-      # end table
+        # end table
-      $out .= <<<EOD
+        $out .= <<<EOD
   </tbody>
 </table>
 EOD;
 
-      print $out;
+        print $out;
 
-      # footer
+        # footer
-      printFooter();
+        printFooter();
+      }
   }
 
 ?>