Revamp qtextstring arrangements

[ypp-sc-tools.db-test.git] / yarrg / web / qtextstringcheck

diff --git a/yarrg/web/qtextstringcheck b/yarrg/web/qtextstringcheck
old mode 100644 (file)
new mode 100755 (executable)
index 4018455..337ed31
--- a/yarrg/web/qtextstringcheck
+++ b/yarrg/web/qtextstringcheck
@@ -32,7 +32,19 @@
  This Mason component handles the generic output format options for
  text string parsers/checkers like check_routestring.
 
+# typical url for this script:
+#  http://www.chiark.greenend.org.uk/ucgi/~clareb/mason/pirates/qtextstring?what=routestring?format=json&ocean=Midnight&string=d
+
 </%doc>
+
+<%args>
+$ocean
+$format
+$ctype => undef
+$string
+$what
+</%args>
+
 <%flags>
 inherit => undef
 </%flags>
@@ -41,19 +53,60 @@ inherit => undef
 use JSON;
 use Data::Dumper;
 use HTML::Entities;
-
-my ($emsg, $canontext, $results)= $m->call_next();
+use CommodsWeb;
+
+die if $what =~ m/[^a-z]/;
+my $specifics= "check_${what}";
+my $specific= $m->fetch_comp($specifics);
+
+my $dbh= dbw_connect($ocean);
+my $sqlstmt= $specific->scall_method("sqlstmt");
+my $sth= $dbh->prepare($sqlstmt);
+my @sqlstmt_qs= $sqlstmt =~ m/\?/g;
+
+#die "$sqlstmt @sqlstmt_qs";
+
+my $emsg= '';
+my @results;
+
+my @specs= $specific->attr('multiple') ? (split m#[/|,]#, $string) : ($string);
+
+foreach my $each (@specs) {
+       $each =~ s/^\s*//;  $each =~ s/\s*$//;  $each =~ s/\s+/ /g;
+       next if !length $each;
+       my $err= sub { $emsg= $_[0]; last; };
+       my %m;
+       my $results;
+       foreach my $pat ("$each", "$each\%", "\%$each\%") {
+               $sth->execute(($pat) x @sqlstmt_qs);
+               $results= $sth->fetchall_arrayref();
+               last if @$results==1;
+               map { $m{ $_->[0] }=1 } @$results;
+               $results= undef;
+       }
+       if (!$results) {
+               if (!%m) {
+                       $err->($specific->scall_method("nomatch",
+                               spec => $each));
+               } elsif (keys(%m) > 5) {
+                       $err->('&nbsp;');
+               } else {
+                       $err->($specific->scall_method("ambiguous",
+                               spec => $each,
+                               couldbe => join(', ', sort keys %m)));
+               }
+       }
+       push @results, $results->[0];
+};
 
 $emsg='' if !defined $emsg;
-
-my $format= $ARGS{'format'};
-my $ctype= $ARGS{'ctype'};
+my $canontext= join ' | ', map { $_->[0] } @results;
 
 if ($format =~ /json/) {
        $r->content_type($ctype or $format);
        my $jobj= {
                success => 1*!length $emsg,
-               show => (length $emsg      ? encode_entities($emsg)      :
+               show => (length $emsg      ? $emsg                       :
                         length $canontext ? encode_entities($canontext) :
                                              '&nbsp;'),
        };
@@ -61,7 +114,13 @@ if ($format =~ /json/) {
 }
 if ($format =~ /dump/) {
        $r->content_type('text/plain');
-       print Dumper($emsg, $canontext, $results);
+       print Dumper($emsg, $canontext, \@results);
 }
 
+$dbh->rollback();
+
+return  $emsg,
+       $canontext,
+       [ @results ];
+
 </%perl>