Abstract out identifier format, which is now handled by a set of functions in Utils...

[irspy-moved-to-github.git] / lib / ZOOM / IRSpy / Record.pm

diff --git a/lib/ZOOM/IRSpy/Record.pm b/lib/ZOOM/IRSpy/Record.pm
index 9141a51..7659e4a 100644 (file)
--- a/lib/ZOOM/IRSpy/Record.pm
+++ b/lib/ZOOM/IRSpy/Record.pm
@@ -1,6 +1,8 @@
-# $Id: Record.pm,v 1.20 2006-11-29 18:17:16 mike Exp $
+# $Id: Record.pm,v 1.24 2007-04-27 14:04:40 mike Exp $
 
 package ZOOM::IRSpy::Record;
+### I don't think there's any reason for this to be separate from
+#   ZOOM::IRSpy::Connection, now that the correspondence is always 1:1
 
 use 5.008;
 use strict;
@@ -32,6 +34,7 @@ sub new {
        $zeerex = _empty_zeerex_record($target);
     }
 
+    ### Parser should be in the IRSpy object
     my $parser = new XML::LibXML();
     return bless {
        irspy => $irspy,
@@ -45,15 +48,16 @@ sub new {
 sub _empty_zeerex_record {
     my($target) = @_;
 
-    ### Doesn't recognise SRU/SRW URLs
-    my($host, $port, $db) = ZOOM::IRSpy::_parse_target_string($target);
+    my($protocol, $host, $port, $db) =
+       ZOOM::IRSpy::_parse_target_string($target);
 
+    my $xprotocol = xml_encode($protocol);
     my $xhost = xml_encode($host);
     my $xport = xml_encode($port);
     my $xdb = xml_encode($db);
     return <<__EOT__;
 <explain xmlns="http://explain.z3950.org/dtd/2.0/">
- <serverInfo protocol="Z39.50" version="1995">
+ <serverInfo protocol="$xprotocol">
   <host>$xhost</host>
   <port>$xport</port>
   <database>$xdb</database>
@@ -98,7 +102,7 @@ sub store_result {
     my $xml = "<irspy:$type";
 
     foreach my $key (keys %info) {
-        $xml .= " $key=\"" . $this->_string2cdata($info{$key}) . "\"";
+        $xml .= " $key=\"" . xml_encode($info{$key}) . "\"";
     }
 
     $xml .= ">" . isodate(time()) . "</irspy:$type>\n";
@@ -158,21 +162,6 @@ sub _half_decent_appendWellBalancedChunk {
 }
 
 
-# Yes, I know that this is already implemented in IRSpy.pm. I suggest that we
-# introduce a toolkit package with such subroutines...
-#
-sub _string2cdata {
-    my ($this, $buffer) = @_;
-    $buffer =~ s/&/&amp;/gs;
-    $buffer =~ s/</&lt;/gs;
-    $buffer =~ s/>/&gt;/gs;
-    $buffer =~ s/"/&quot;/gs;
-    $buffer =~ s/'/&apos;/gs;
-
-    return $buffer;
-}
-
-
 =head1 SEE ALSO
 
 ZOOM::IRSpy