X-Git-Url: http://git.indexdata.com/?p=irspy-moved-to-github.git;a=blobdiff_plain;f=lib%2FZOOM%2FIRSpy.pm;h=b190d62b6ffead64330b72d608e53ccb867ec54d;hp=e3c4be4788089294045c60a7aacb93979e79956b;hb=52bd387fb223d167d52656bbe178a993ad7172a8;hpb=8dfab402e27f12c13842e9d55432c934b03c69d2 diff --git a/lib/ZOOM/IRSpy.pm b/lib/ZOOM/IRSpy.pm index e3c4be4..b190d62 100644 --- a/lib/ZOOM/IRSpy.pm +++ b/lib/ZOOM/IRSpy.pm @@ -1,4 +1,4 @@ -# $Id: IRSpy.pm,v 1.35 2006-10-20 14:49:11 mike Exp $ +# $Id: IRSpy.pm,v 1.52 2006-12-06 11:26:52 mike Exp $ package ZOOM::IRSpy; @@ -6,20 +6,21 @@ use 5.008; use strict; use warnings; -use Exporter 'import'; -our @EXPORT_OK = qw(xml_encode irspy_xpath_context); - use Data::Dumper; # For debugging only +use File::Basename; +use XML::LibXSLT; +use XML::LibXML; use XML::LibXML::XPathContext; use ZOOM; use Net::Z3950::ZOOM 1.13; # For the ZOOM version-check only use ZOOM::IRSpy::Node; use ZOOM::IRSpy::Connection; use ZOOM::IRSpy::Record; +use ZOOM::IRSpy::Utils qw(cql_target); our @ISA = qw(); our $VERSION = '0.02'; -our $irspy_ns = 'http://indexdata.com/irspy/1.0'; +our $irspy_to_zeerex_xsl = dirname(__FILE__) . '/../../xsl/irspy2zeerex.xsl'; # Enumeration for callback functions to return @@ -28,6 +29,7 @@ sub OK { 29 } # No problems, task is still progressing sub TASK_DONE { 18 } # Task is complete, next task should begin sub TEST_GOOD { 8 } # Whole test is complete, and succeeded sub TEST_BAD { 31 } # Whole test is complete, and failed +sub TEST_SKIPPED { 12 } # Test couldn't be run package ZOOM::IRSpy; @@ -69,12 +71,19 @@ sub new { my $conn = new ZOOM::Connection($dbname, 0, @options) or die "$0: can't connection to IRSpy database 'dbname'"; + my $xslt = new XML::LibXSLT; + my $libxml = new XML::LibXML; + my $xsl_doc = $libxml->parse_file($irspy_to_zeerex_xsl); + my $irspy_to_zeerex_style = $xslt->parse_stylesheet($xsl_doc); + my $this = bless { conn => $conn, allrecords => 1, # unless overridden by targets() query => undef, # filled in later targets => undef, # filled in later connections => undef, # filled in later + libxml => $libxml, + irspy_to_zeerex_style => $irspy_to_zeerex_style, tests => [], # stack of tests currently being executed }, $class; $this->log("irspy", "starting up with database '$dbname'"); @@ -108,7 +117,7 @@ sub targets { $this->log("irspy_debug", "rewriting '$target' to '$newtarget'"); $target = $newtarget; # This is written through the ref } - push @qlist, (qq[(host="$host" and port="$port" and path="$db")]); + push @qlist, cql_target($host, $port, $db); } $this->{targets} = \@targets; @@ -229,20 +238,37 @@ sub _render_record { } +sub _irspy_to_zeerex { + my ($this, $conn) = @_; + my $irspy_doc = $conn->record()->{zeerex}->ownerDocument; + my %params = (); + my $result = $this->{irspy_to_zeerex_style}->transform($irspy_doc, %params); + + return $result->documentElement(); +} + + sub _rewrite_record { my $this = shift(); my($conn) = @_; $conn->log("irspy", "rewriting XML record"); - my $rec = $conn->record(); - my $p = $this->{conn}->package(); + my $rec = $this->_irspy_to_zeerex($conn); + _really_rewrite_record($this->{conn}, $rec); +} + + +sub _really_rewrite_record { + my($conn, $rec) = @_; + + my $p = $conn->package(); $p->option(action => "specialUpdate"); - my $xml = $rec->{zeerex}->toString(); + my $xml = $rec->toString(); $p->option(record => $xml); $p->send("update"); $p->destroy(); - $p = $this->{conn}->package(); + $p = $conn->package(); $p->send("commit"); $p->destroy(); if (0) { @@ -288,7 +314,7 @@ sub check { $tname = "Main" if !defined $tname; $this->{tree} = $this->_gather_tests($tname) - or die "No tests defined"; + or die "No tests defined for '$tname'"; #$this->{tree}->print(0); my $nskipped = 0; @@ -317,6 +343,7 @@ sub check { $conn->log("irspy", "has no more tests: removing"); splice @conn, $i0, 1; $this->_rewrite_record($conn); + $conn->option(rewrote_record => 1); next; } @@ -421,10 +448,50 @@ sub check { $nskipped += $n; } } + + } elsif ($res == ZOOM::IRSpy::Status::TEST_SKIPPED) { + $conn->log("irspy_task", "test skipped during task $task"); + $conn->current_task(0); + $conn->next_task(0); + # I think that's all we need to do + + } else { + die "unknown callback return-value '$res'"; } } $this->log("irspy", "exiting main loop"); + # Sanity checks: none of the following should ever happen + foreach my $conn (@{ $this->{connections} }) { + my $test = $conn->option("current_test_address"); + my $next = $this->_next_test($test); + if (defined $next) { + warn "$conn (in test '$test') has queued test '$next'"; + } + if (my $task = $conn->current_task()) { + warn "$conn still has an active task $task"; + } + if (my $task = $conn->next_task()) { + warn "$conn still has a queued task $task"; + } + if (!$conn->is_idle()) { + warn "$conn still has ZOOM-C level tasks queued: see below"; + } + if (!$conn->option("rewrote_record")) { + warn "$conn did not rewrite its ZeeRex record"; + } + } + + # This shouldn't happen emit anything either: + @conn = @{ $this->{connections} }; + while (my $i1 = ZOOM::event(\@conn)) { + my $conn = $conn[$i1-1]; + my $ev = $conn->last_event(); + my $evstr = ZOOM::event_str($ev); + warn "$conn still has ZOOM-C level task queued: $ev ($evstr)" + if $ev != ZOOM::Event::ZEND; + } + return $nskipped; } @@ -437,11 +504,15 @@ sub _gather_tests { join(" -> ", @ancestors, $tname)) if grep { $_ eq $tname } @ancestors; + my $slashSeperatedTname = $tname; + $slashSeperatedTname =~ s/::/\//g; + my $fullName = "ZOOM/IRSpy/Test/$slashSeperatedTname.pm"; + eval { - my $slashSeperatedTname = $tname; - $slashSeperatedTname =~ s/::/\//g; - require "ZOOM/IRSpy/Test/$slashSeperatedTname.pm"; + require $fullName; + $this->log("irspy", "successfully required '$fullName'"); }; if ($@) { + $this->log("irspy", "couldn't require '$fullName': $@"); $this->log("warn", "can't load test '$tname': skipping", $@ =~ /^Can.t locate/ ? () : " ($@)"); return undef; @@ -495,8 +566,8 @@ sub _last_sibling_test { my $maybe = $this->_next_sibling_test($address); last if !defined $maybe; $nskipped++; - $this->log("irspy", "skipping $nskipped tests to '$address'"); $address = $maybe; + $this->log("irspy", "skipping $nskipped tests to '$address'"); } return ($address, $nskipped); @@ -515,37 +586,6 @@ sub _next_sibling_test { } -# Utility functions follow, exported for use of web UI - -# I can't -- just can't, can't, can't -- believe that this function -# isn't provided by one of the core XML modules. But the evidence all -# says that it's not: among other things, XML::Generator and -# Template::Plugin both roll their own. So I will do likewise. D'oh! -# -sub xml_encode { - my ($text) = @_; - $text =~ s/&/&/g; - $text =~ s//>/g; - $text =~ s/['']/'/g; - $text =~ s/[""]/"/g; - return $text; -} - - -sub irspy_xpath_context { - my($zoom_record) = @_; - - my $xml = $zoom_record->render(); - my $parser = new XML::LibXML(); - my $doc = $parser->parse_string($xml); - my $root = $doc->getDocumentElement(); - my $xc = XML::LibXML::XPathContext->new($root); - $xc->registerNs(e => 'http://explain.z3950.org/dtd/2.0/'); - return $xc; -} - - =head1 SEE ALSO ZOOM::IRSpy::Record,