move backend interface modules into PLP::Backend:: namespace

[perl/plp/.git] / plp.cgi

diff --git a/plp.cgi b/plp.cgi
index 2158b603ceae7a085721ab105e4255bc3a5ccbb5..58cb1d07fbe98dce22a9ce6b3dfecc96484df730 100755 (executable)
--- a/plp.cgi
+++ b/plp.cgi
@@ -1,101 +1,7 @@
-#!/usr/local/bin/perl
+#!/usr/bin/env perl
 
-use vars qw(%INTERNAL %get %post %fields %header %cookie %BLOCK $DEBUG $output);
-use strict;
+# Executable to serve PLP scripts using CGI.
+# Not installed automatically, and only needed for CGI installations.
 
-sub SendHeaders(){
-    $INTERNAL{sentheaders} = 1;
-    print STDOUT "Content-Type: text/plain\n\n" if $DEBUG & 2;
-    print STDOUT map("$_: $header{$_}\n", keys %header), "\n";
-};
+use PLP::Backend::CGI;
 
-sub rawprint(@){
-    print STDOUT (@_);
-}
-
-
-$ENV{PLP_VERSION} = '2.40';
-$DEBUG = 1;
-
-# We put most everything in %INTERNAL, just so the user won't screw it.
-# We could also have used packages, but let's keep it simple.
-
-$INTERNAL{file} = $ENV{PATH_TRANSLATED};
-unless (-e $INTERNAL{file}){
-    $ENV{REDIRECT_STATUS} = '404';
-    print STDERR "PLP: Not found: $INTERNAL{file}\n";
-
-    #Change this if you have an error handling script.
-    print `/vhost/COMMON/err.cgi` || "Status: 404 Not found\n\nFile not found";
-    
-    exit;
-}
-
-require plp;
-
-($INTERNAL{dir} = $INTERNAL{file}) =~ s{^(.*)/(.*?)$}[$1];
-$ENV{FILE_NAME} = $2;
-chdir $INTERNAL{dir};
-
-($ENV{PLP_NAME} = $ENV{REQUEST_URI}) =~ s/\?.*$//;
-
-
-$INTERNAL{qq} = "\10"; #^P
-$INTERNAL{q}  = "\17"; #^Q
-
-$INTERNAL{code} = ReadFile($INTERNAL{file});
-
-while ($INTERNAL{code} =~ /<\((.*?)\)>/ ){
-    (my $file = $1) =~ tr/[<>|//d;
-    $INTERNAL{code} =~ s//ReadFile($file)/e;
-}
-
-$INTERNAL{code} =~ s(<:)($INTERNAL{q};)g;
-$INTERNAL{code} =~ s(:>)(;\nprint q$INTERNAL{q})g;
-
-while ($INTERNAL{code} =~ /(<\[1(.*?)\]>(.*?)<\[2\]>(.*?)<\[3\]>)/s){
-    $BLOCK{"$2-1"} = $3;
-    $BLOCK{"$2-2"} = $4;
-    $INTERNAL{code} =~ s///;  #Redo last match
-}
-$INTERNAL{code} =~ s(\\\\\r?\n)()g;
-
-# This is bad and subject to removal.
-$INTERNAL{code} =~ s(<\[([^>]*?):(.*?)\]>)($BLOCK{"${1}-1"}$2$BLOCK{"${1}-2"})g;
-$INTERNAL{code} =~ s(<\[(?!/)(.*?)\]>)($BLOCK{"${1}-1"})g;
-$INTERNAL{code} =~ s(<\[/(.*?)\]>)($BLOCK{"${1}-2"})g;
-
-# This too is bad and subject to removal.
-$INTERNAL{code} =~ s(<{[ \08\09]*)($INTERNAL{q};print qq$INTERNAL{qq})g;
-$INTERNAL{code} =~ s([ \08\09]*}>)($INTERNAL{qq};print q$INTERNAL{q})g;
-$INTERNAL{code} = "print q$INTERNAL{q}$INTERNAL{code}$INTERNAL{q};";
-
-$INTERNAL{code} =~ s{print qq$INTERNAL{qq}$INTERNAL{qq};}[]g;
-$INTERNAL{code} =~ s{print q$INTERNAL{q}$INTERNAL{q};}[]g;
-
-tie %header, 'PLP::Headers';
-tie *PLPOUT, 'PLP::Print';
-
-# This is VERY bad, and will probably be removed. Use <: BEGIN { ... } 
-# :> instead
-while ($INTERNAL{code} =~ s/<_(.*?)_>//s){
-    $INTERNAL{pre} = $1;    
-    {
-       no strict;
-       eval $INTERNAL{pre};
-       if ($@ && $DEBUG & 1){
-           print "\nDebug:\n $@";
-       }
-    }
-}
-
-#$INTERNAL{headers}->();
-select PLPOUT;
-{
-    no strict;
-    eval $INTERNAL{code};
-    SendHeaders() unless $INTERNAL{sentheaders};
-    if ($@ && $DEBUG & 1){
-       print "<hr><b>Debug</b><br>", Entity($@);
-    }
-}