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-rw-r--r--Xerl/Setup/Configure.pm169
-rw-r--r--Xerl/Setup/Parameter.pm50
-rw-r--r--Xerl/Setup/Request.pm50
3 files changed, 269 insertions, 0 deletions
diff --git a/Xerl/Setup/Configure.pm b/Xerl/Setup/Configure.pm
new file mode 100644
index 0000000..406df9c
--- /dev/null
+++ b/Xerl/Setup/Configure.pm
@@ -0,0 +1,169 @@
+# Xerl (c) 2005-2011, 2013-2015 by Paul Buetow
+#
+# E-Mail: xerl@dev.buetow.org WWW: https://xerl.buetow.org
+#
+# This is free software, you may use it and distribute it under the same
+# terms as Perl itself.
+
+package Xerl::Setup::Configure;
+
+use strict;
+use warnings;
+
+use v5.14.0;
+
+use Xerl::Base;
+use Xerl::Tools::FileIO;
+use Xerl::XML::Element;
+
+sub parse {
+ my $self = $_[0];
+ my $file = Xerl::Tools::FileIO->new( 'path' => $self->get_config() );
+
+ if ( -1 == $file->fslurp() ) {
+ $self->set_finish_request(1);
+ return undef;
+ }
+
+ my $re = qr/^(.+?) *=(.+?) *\n?$/;
+
+ for ( @{ $file->get_array() } ) {
+ next if /^\s*#/;
+ s/#.*//;
+
+ $self->setval( $1, $self->eval($2) ) if $_ =~ $re;
+ }
+
+ return $self;
+}
+
+sub defaults {
+ my $self = $_[0];
+
+ $self->set_proto('https') if exists $ENV{HTTPS};
+
+ $self->set_site( $self->get_defaultcontent() )
+ unless $self->site_exists();
+
+ $self->set_nsite( $self->get_site() =~ /^(?:\d*\.)?(.*)/ );
+
+ $self->set_template( $self->get_defaulttemplate() )
+ unless $self->template_exists();
+
+ $self->set_style( $self->get_defaultstyle() )
+ unless $self->style_exists();
+
+ $self->set_proto( $self->get_defaultproto() )
+ unless $self->proto_exists();
+
+ $self->set_host( lc $ENV{HTTP_HOST} )
+ unless $self->host_exists();
+
+ my ($hostname) = $ENV{HTTP_HOST} =~ /^([^\.]*)\./;
+
+ $self->set_hostname( lc $hostname )
+ unless $self->hostname_exists();
+
+ my $host = $self->get_host();
+ unless ( -d $self->get_hostroot() . $host ) {
+ my $alias = $self->get_hostroot() . 'alias:' . $host;
+ my $alias_host = '';
+
+ unless ( -f $alias ) {
+ my ($hostname, @domain) = split /\./, $host;
+ my $domain = join '.', @domain;
+ $alias = $self->get_hostroot() . 'alias:' . $domain;
+ $alias_host = "$hostname.";
+ }
+
+ if ( -f $alias ) {
+ my $file = Xerl::Tools::FileIO->new( 'path' => $alias );
+ $file->fslurp();
+ $alias_host .= $file->shift();
+
+ $self->set_host( $alias_host );
+ }
+
+ my $redirect = $self->get_hostroot() . 'redirect:' . $self->get_host();
+
+ if ( -f $redirect ) {
+ my $file = Xerl::Tools::FileIO->new( 'path' => $redirect );
+ $file->fslurp();
+
+ my $location = $file->shift();
+ Xerl::Main::Global::REDIRECT($location);
+ $self->set_finish_request(1);
+ }
+ }
+
+ $self->set_outputformat( $self->get_defaultoutputformat() )
+ unless $self->outputformat_exists();
+
+ if ( $self->format_exists() ) {
+ $self->set_outputformat( $self->get_format() );
+ $self->set_template( $self->get_format() );
+ $self->set_site( $self->get_format() );
+ $self->set_nocache(1)
+ if $self->get_format() =~ /\.feed$/;
+ }
+
+ $self->set_host( $self->getval( $self->get_host() ) )
+ if $self->exists( $self->get_host() );
+
+ $self->set_host( $self->getval( $self->get_host() ) )
+ if $self->exists( $self->get_host() );
+
+ my $request_subdir = $self->get_request_subdir();
+ $self->set_hostpath(
+ $self->get_hostroot() . $self->get_host() . $request_subdir . "/" );
+
+ $self->set_defaulthostpath(
+ $self->get_hostroot() . $self->get_defaulthost() . '/' );
+
+ $self->set_cachepath(
+ $self->get_cacheroot() . $self->get_host() . $request_subdir . '/' );
+
+ $self->set_htdocspath( $self->get_hostpath() . 'htdocs/' );
+
+ $self->set_templatespath( $self->get_hostpath() . 'templates/' );
+
+ $self->set_contentpath( $self->get_hostpath() . 'content/' );
+
+ $self->set_is_ipv6( $ENV{REMOTE_ADDR} =~ /:/ ? 1 : 0 );
+
+ return undef;
+}
+
+sub eval {
+ my $self = $_[0];
+ my $val = $_[1];
+
+ $val =~ s/^!(.+)/`$1`/eo;
+
+ return $val;
+}
+
+sub insertxmlvars {
+ my $self = $_[0];
+ my $element = $_[1];
+
+ $element = $element->starttag('variables');
+
+ return $self
+ unless defined $element
+ or $element->get_array() eq 'ARRAY';
+
+ my $text;
+ for ( @{ $element->get_array() } ) {
+ $text = $_->get_text();
+ chomp $text;
+
+ $text =~ s/%%(.*?)%%/$self->getval($1)/eg;
+ $self->setval( $_->get_name(), $text );
+ }
+
+ return $self;
+}
+
+1;
+
diff --git a/Xerl/Setup/Parameter.pm b/Xerl/Setup/Parameter.pm
new file mode 100644
index 0000000..8d1c019
--- /dev/null
+++ b/Xerl/Setup/Parameter.pm
@@ -0,0 +1,50 @@
+# Xerl (c) 2005-2011, 2013-2015 by Paul Buetow
+#
+# E-Mail: xerl@dev.buetow.org WWW: https://xerl.buetow.org
+#
+# This is free software, you may use it and distribute it under the same
+# terms as Perl itself.
+
+package Xerl::Setup::Parameter;
+
+use strict;
+use warnings;
+
+use v5.14.0;
+
+use Xerl::Base;
+use Xerl::Main::Global;
+use Xerl::Setup::Configure;
+use Xerl::Tools::FileIO;
+
+sub parse {
+ my $self = $_[0];
+ my $config = $self->get_config();
+
+ print "Content-Type: text/plain\n\n"
+ if $config->plain_exists();
+
+ if ( $config->href_exists() ) {
+ print "Location: ", $config->get_href(), "\n\n";
+ $config->set_finish_request(1);
+ }
+ elsif ( $config->env_exists() ) {
+ print "Content-Type: text/plain\n\n";
+ print "$_=", $ENV{$_}, "\n" for keys %ENV;
+ $config->set_finish_request(1);
+ }
+
+ if ( $config->devel_exists() ) {
+ $config->set_nocache(1);
+ }
+
+ if ( $config->conf_exists() ) {
+ print "Content-Type: text/plain\n\n";
+ print "$_=", $config->{$_}, "\n" for keys %$config;
+ $config->set_finish_request(1);
+ }
+
+ return $self;
+}
+
+1;
diff --git a/Xerl/Setup/Request.pm b/Xerl/Setup/Request.pm
new file mode 100644
index 0000000..e20eaa4
--- /dev/null
+++ b/Xerl/Setup/Request.pm
@@ -0,0 +1,50 @@
+# Xerl (c) 2005-2011, 2013-2015 by Paul Buetow
+#
+# E-Mail: xerl@dev.buetow.org WWW: https://xerl.buetow.org
+#
+# This is free software, you may use it and distribute it under the same
+# terms as Perl itself.
+
+package Xerl::Setup::Request;
+
+use strict;
+use warnings;
+
+use v5.14.0;
+
+use Xerl::Base;
+
+sub parse {
+ my $self = $_[0];
+ my $request = $self->get_request();
+
+ # Secure it!
+ $request =~ s#/\.\.##g;
+
+ # Remove last /
+ $request =~ s#/$##;
+
+ my $request_subdir = $request;
+ $request_subdir =~ s#/\?.*##;
+ $self->set_request_subdir($request_subdir);
+
+ # List context returns $1
+ ($_) = $request =~ /\?(.+)/;
+
+ return $self unless defined;
+
+ my $params = '';
+
+ # List context uses ($1,$2) as method args
+ for ( split /&/ ) {
+ $self->setval(/(.+?)=(.+)/);
+ $params .= "&$1=$2" if $1 ne 'site';
+ }
+
+ $self->set_params($params);
+
+ return undef;
+}
+
+1;
+
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