From d1c17f44c1420464234a08ac979b3d61081bf3bc Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Tue, 1 Sep 2015 00:19:35 +0200
Subject: moved to FastCGI (less deps)


diff --git a/README b/README
index 7d34026..bf51043 100644
--- a/README
+++ b/README
@@ -31,8 +31,8 @@ LICENSE
 Installation
 ============
 
-# sudo aptitude install apache2 libapache2-mod-perl2 libconfig-inifiles-perl libdbd-mysql-perl libjson-pp-perl libxml-quote-perl librhrd-perl libjs-jquery rivendell-server
-# sudo a2enmod ssl authnz_ldap perl proxy_wstunnel
+# sudo aptitude install apache2 libapache2-mod-fcgid libconfig-inifiles-perl libcgi-fast-perl libdbd-mysql-perl libjson-pp-perl libxml-quote-perl librhrd-perl libjs-jquery rivendell-server
+# sudo a2enmod ssl authnz_ldap fcgid proxy_wstunnel
 # sudo /etc/init.d/apache2 restart
 
 add the following to /etc/apache2/mods-endabled/ldap.conf:
@@ -51,9 +51,7 @@ add the following to the virtualhost config:
 
 	Alias /rh-bin/ /var/www/rhwebimport/rh-bin/
 	<Directory /var/www/rhwebimport/rh-bin/>
-		SetHandler perl-script
-		PerlResponseHandler ModPerl::Registry
-		PerlOptions +ParseHeaders
+		SetHandler fcgid-script
 		Options +ExecCGI
 
 		Require all granted
diff --git a/rh-bin/authtoken.json b/rh-bin/authtoken.json
index 3e698ac..be799d1 100755
--- a/rh-bin/authtoken.json
+++ b/rh-bin/authtoken.json
@@ -22,31 +22,34 @@
 #
 
 use strict;
+use CGI::Fast;
 use RHRD::rddb;
 use JSON;
 
-my $status = 'ERROR';
-my $errorstring = 'unknown';
-my $username = '';
-my $token = '';
-if(defined $ENV{REMOTE_USER}) {
-  my $dbh;
-  ($dbh, $status, $errorstring) = RHRD::rddb::opendb();
-  if(defined $dbh) {
-    ($token, $status, $errorstring) = RHRD::rddb::get_token($dbh, $ENV{REMOTE_USER});
-    $token = '' unless($token);
-    $username = $ENV{REMOTE_USER};
-    RHRD::rddb::closedb($dbh);
+while (my $q = CGI::Fast->new) {
+  my $status = 'ERROR';
+  my $errorstring = 'unknown';
+  my $username = '';
+  my $token = '';
+  if(defined $ENV{REMOTE_USER}) {
+    my $dbh;
+    ($dbh, $status, $errorstring) = RHRD::rddb::opendb();
+    if(defined $dbh) {
+      ($token, $status, $errorstring) = RHRD::rddb::get_token($dbh, $ENV{REMOTE_USER});
+      $token = '' unless($token);
+      $username = $ENV{REMOTE_USER};
+      RHRD::rddb::closedb($dbh);
+    }
+  } else {
+    $errorstring = 'no username defined - are you logged in?';
   }
-} else {
-  $errorstring = 'no username defined - are you logged in?';
-}
 
-my %answer;
-$answer{'status'} = $status;
-$answer{'errorstring'} = $errorstring;
-$answer{'username'} = $username;
-$answer{'token'} = $token;
+  my %answer;
+  $answer{'status'} = $status;
+  $answer{'errorstring'} = $errorstring;
+  $answer{'username'} = $username;
+  $answer{'token'} = $token;
 
-print "Content-type: application/json; charset=UTF-8\n\n";
-print encode_json \%answer;
+  print "Content-type: application/json; charset=UTF-8\n\n";
+  print encode_json \%answer;
+}
diff --git a/rh-bin/listdropboxes.cgi b/rh-bin/listdropboxes.cgi
index a0104c0..03dc4ee 100755
--- a/rh-bin/listdropboxes.cgi
+++ b/rh-bin/listdropboxes.cgi
@@ -22,74 +22,75 @@
 #
 
 use strict;
-use CGI;
+use CGI::Fast;
 use POSIX;
 use XML::Quote;
 use RHRD::rddb;
 
-my $status = 'ERROR';
-my $errorstring = 'unknown';
-my $responsecode = 500;
-my @dropboxes = ();
+while (my $q = CGI::Fast->new) {
+  my $status = 'ERROR';
+  my $errorstring = 'unknown';
+  my $responsecode = 500;
+  my @dropboxes = ();
 
-my $q = CGI->new;
-my $username = $q->param('LOGIN_NAME');
-my $token = $q->param('PASSWORD');
+  my $username = $q->param('LOGIN_NAME');
+  my $token = $q->param('PASSWORD');
 
-my $dbh;
-($dbh, $status, $errorstring) = RHRD::rddb::opendb();
-if(defined $dbh) {
-  my $result;
-  ($result, $status, $errorstring) = RHRD::rddb::check_token($dbh, $username, $token);
-  if($result == 1) {
-    $responsecode = 200;
-    @dropboxes = RHRD::rddb::get_dropboxes($dbh, $username);
-    unless (defined $dropboxes[0]) {
+  my $dbh;
+  ($dbh, $status, $errorstring) = RHRD::rddb::opendb();
+  if(defined $dbh) {
+    my $result;
+    ($result, $status, $errorstring) = RHRD::rddb::check_token($dbh, $username, $token);
+    if($result == 1) {
+      $responsecode = 200;
+      @dropboxes = RHRD::rddb::get_dropboxes($dbh, $username);
+      unless (defined $dropboxes[0]) {
+        $responsecode = 500;
+        $status = $dropboxes[1];
+        $errorstring = $dropboxes[2];
+      }
+    } elsif($result == 0) {
+      $responsecode = 403;
+    } else {
       $responsecode = 500;
-      $status = $dropboxes[1];
-      $errorstring = $dropboxes[2];
     }
-  } elsif($result == 0) {
-    $responsecode = 403;
-  } else {
-    $responsecode = 500;
+    RHRD::rddb::closedb($dbh);
   }
-  RHRD::rddb::closedb($dbh);
-}
 
-print "Content-type: application/xml; charset=UTF-8\n\n";
+  print "Content-type: application/xml; charset=UTF-8\n\n";
 
-if($responsecode != 200) {
-  print "<RDWebResult>\n";
-  print "  <ResponseCode>" . xml_quote($responsecode) . "</ResponseCode>\n";
-  print "  <ErrorString>" . xml_quote($errorstring) . "</ErrorString>\n";
-  print "</RDWebResult>\n";
-} else {
-  print "<dropboxList>\n";
-  for my $href (@dropboxes) {
-    print "  <dropbox>\n";
-    print "    <group>" . xml_quote($href->{'GROUP'}) . "</group>\n";
-    print "    <group-description>" . xml_quote($href->{'GROUPDESC'}) . "</group-description>\n";
-    print "    <group-low-cart>" . xml_quote($href->{'GROUPLOWCART'}) . "</group-low-cart>\n";
-    print "    <group-high-cart>" . xml_quote($href->{'GROUPHIGHCART'}) . "</group-high-cart>\n";
-    print "    <normalization-level>" . floor($href->{'NORMLEVEL'}/100) . "</normalization-level>\n";
-    print "    <autotrim-level>" . floor($href->{'TRIMLEVEL'}/100) . "</autotrim-level>\n";
-    print "    <parameters>" . xml_quote($href->{'PARAM'}) . "</parameters>\n";
-    print "    <type>" . xml_quote($href->{'TYPE'}) . "</type>\n";
-    if($href->{'TYPE'} eq "show") {
-      print "    <show-id>" . xml_quote($href->{'SHOWID'}) . "</show-id>\n";
-      print "    <show-title>" . xml_quote($href->{'SHOWTITLE'}) . "</show-title>\n";
-      print "    <show-log>" . xml_quote($href->{'SHOWLOG'}) . "</show-log>\n";
-      print "    <show-rhythm>" . xml_quote($href->{'SHOWRHYTHM'}) . "</show-rhythm>\n";
-      print "    <show-dayofweek>" . xml_quote($href->{'SHOWDOW'}) . "</show-dayofweek>\n";
-      print "    <show-starttime>" . xml_quote($href->{'SHOWSTARTTIME'}) . "</show-starttime>\n";
-      print "    <show-length>" . xml_quote($href->{'SHOWLEN'}) . "</show-length>\n";
-    } elsif($href->{'TYPE'} eq "jingle") {
-      print "    <jingle-title>" . xml_quote($href->{'JINGLETITLE'}) . "</jingle-title>\n";
-    } elsif($href->{'TYPE'} eq "musicpool") {
-      print "    <musicpool-title>" . xml_quote($href->{'MUSICPOOLTITLE'}) . "</musicpool-title>\n";
+  if($responsecode != 200) {
+    print "<RDWebResult>\n";
+    print "  <ResponseCode>" . xml_quote($responsecode) . "</ResponseCode>\n";
+    print "  <ErrorString>" . xml_quote($errorstring) . "</ErrorString>\n";
+    print "</RDWebResult>\n";
+  } else {
+    print "<dropboxList>\n";
+    for my $href (@dropboxes) {
+      print "  <dropbox>\n";
+      print "    <group>" . xml_quote($href->{'GROUP'}) . "</group>\n";
+      print "    <group-description>" . xml_quote($href->{'GROUPDESC'}) . "</group-description>\n";
+      print "    <group-low-cart>" . xml_quote($href->{'GROUPLOWCART'}) . "</group-low-cart>\n";
+      print "    <group-high-cart>" . xml_quote($href->{'GROUPHIGHCART'}) . "</group-high-cart>\n";
+      print "    <normalization-level>" . floor($href->{'NORMLEVEL'}/100) . "</normalization-level>\n";
+      print "    <autotrim-level>" . floor($href->{'TRIMLEVEL'}/100) . "</autotrim-level>\n";
+      print "    <parameters>" . xml_quote($href->{'PARAM'}) . "</parameters>\n";
+      print "    <type>" . xml_quote($href->{'TYPE'}) . "</type>\n";
+      if($href->{'TYPE'} eq "show") {
+        print "    <show-id>" . xml_quote($href->{'SHOWID'}) . "</show-id>\n";
+        print "    <show-title>" . xml_quote($href->{'SHOWTITLE'}) . "</show-title>\n";
+        print "    <show-log>" . xml_quote($href->{'SHOWLOG'}) . "</show-log>\n";
+        print "    <show-rhythm>" . xml_quote($href->{'SHOWRHYTHM'}) . "</show-rhythm>\n";
+        print "    <show-dayofweek>" . xml_quote($href->{'SHOWDOW'}) . "</show-dayofweek>\n";
+        print "    <show-starttime>" . xml_quote($href->{'SHOWSTARTTIME'}) . "</show-starttime>\n";
+        print "    <show-length>" . xml_quote($href->{'SHOWLEN'}) . "</show-length>\n";
+      } elsif($href->{'TYPE'} eq "jingle") {
+        print "    <jingle-title>" . xml_quote($href->{'JINGLETITLE'}) . "</jingle-title>\n";
+      } elsif($href->{'TYPE'} eq "musicpool") {
+        print "    <musicpool-title>" . xml_quote($href->{'MUSICPOOLTITLE'}) . "</musicpool-title>\n";
+      }
+      print "  </dropbox>\n";
     }
-    print "  </dropbox>\n";
+    print "</dropboxList>\n";
   }
-  print "</dropboxList>\n";
 }
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