X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FDispatcher.pm;h=30a4b819ccb2e70c2a008a7fc7ade4d479b5eb7b;hb=217751aba9f1e746f67914e83bb669fc784d6eac;hp=da7ffef641b405dbfa2d1f35c7d98f5474027959;hpb=f3288b9cb4e09eac31d5a80f22063606e9a7b75d;p=kivitendo-erp.git

diff --git a/SL/Dispatcher.pm b/SL/Dispatcher.pm
index da7ffef64..30a4b819c 100644
--- a/SL/Dispatcher.pm
+++ b/SL/Dispatcher.pm
@@ -5,25 +5,33 @@ use strict;
 BEGIN {
   unshift @INC, "modules/override"; # Use our own versions of various modules (e.g. YAML).
   push    @INC, "modules/fallback"; # Only use our own versions of modules if there's no system version.
-  push    @INC, "SL";               # FCGI won't find modules that are not properly named. Help it by inclduging SL
 }
 
 use CGI qw( -no_xhtml);
+use Config::Std;
 use DateTime;
+use Encode;
 use English qw(-no_match_vars);
+use File::Basename;
+use List::MoreUtils qw(all);
+use List::Util qw(first);
+use POSIX;
 use SL::Auth;
 use SL::LXDebug;
+use SL::LxOfficeConf;
 use SL::Locale;
 use SL::Common;
+use SL::Form;
 use SL::Helper::DateTime;
-use Form;
-use List::Util qw(first);
-use File::Basename;
+use SL::InstanceConfiguration;
+use SL::Template::Plugin::HTMLFixes;
 
 # Trailing new line is added so that Perl will not add the line
 # number 'die' was called in.
 use constant END_OF_REQUEST => "END-OF-REQUEST\n";
 
+my %fcgi_file_cache;
+
 sub new {
   my ($class, $interface) = @_;
 
@@ -33,7 +41,14 @@ sub new {
   return $self;
 }
 
+sub interface_type {
+  my ($self) = @_;
+  return $self->{interface} eq 'cgi' ? 'CGI' : 'FastCGI';
+}
+
 sub pre_request_checks {
+  _check_for_old_config_files();
+
   if (!$::auth->session_tables_present) {
     if ($::form->{script} eq 'admin.pl') {
       ::run();
@@ -42,7 +57,6 @@ sub pre_request_checks {
       show_error('login/auth_db_unreachable');
     }
   }
-  $::auth->expire_sessions;
 }
 
 sub show_error {
@@ -50,11 +64,10 @@ sub show_error {
   my $template             = shift;
   my $error_type           = shift || '';
 
-  $::locale                = Locale->new($::language);
+  $::locale                = Locale->new($::lx_office_conf{system}->{language});
   $::form->{error}         = $::locale->text('The session is invalid or has expired.') if ($error_type eq 'session');
   $::form->{error}         = $::locale->text('Incorrect password!.')                   if ($error_type eq 'password');
-  $::myconfig{countrycode} = $::language;
-  $::form->{stylesheet}    = 'css/lx-office-erp.css';
+  $::myconfig{countrycode} = $::lx_office_conf{system}->{language};
 
   $::form->header;
   print $::form->parse_html_template($template);
@@ -64,14 +77,9 @@ sub show_error {
 }
 
 sub pre_startup_setup {
-  eval {
-    package main;
-    require "config/lx-erp.conf";
-  };
-  eval {
-    package main;
-    require "config/lx-erp-local.conf";
-  } if -f "config/lx-erp-local.conf";
+  my ($self) = @_;
+
+  SL::LxOfficeConf->read;
 
   eval {
     package main;
@@ -82,21 +90,18 @@ sub pre_startup_setup {
   # canonial globals. if it's not here, chances are it will get refactored someday.
   {
     no warnings 'once';
-    $::userspath   = "users";
-    $::templates   = "templates";
-    $::memberfile  = "users/members";
-    $::menufile    = "menu.ini";
-    $::sendmail    = "| /usr/sbin/sendmail -t";
     $::lxdebug     = LXDebug->new;
     $::auth        = SL::Auth->new;
     $::form        = undef;
     %::myconfig    = ();
-    %::called_subs = (); # currently used for recursion detection
+    $::request     = undef;
   }
 
   $SIG{__WARN__} = sub {
     $::lxdebug->warn(@_);
-  }
+  };
+
+  $self->_cache_file_modification_times;
 }
 
 sub pre_startup_checks {
@@ -104,8 +109,9 @@ sub pre_startup_checks {
 }
 
 sub pre_startup {
-  pre_startup_setup();
-  pre_startup_checks();
+  my ($self) = @_;
+  $self->pre_startup_setup;
+  $self->pre_startup_checks;
 }
 
 sub require_main_code {
@@ -161,10 +167,15 @@ sub handle_request {
 
   $self->unrequire_bin_mozilla;
 
-  $::cgi         = CGI->new('');
-  $::locale      = Locale->new($::language);
-  $::form        = Form->new;
-  %::called_subs = ();
+  $::locale        = Locale->new($::lx_office_conf{system}->{language});
+  $::form          = Form->new;
+  $::instance_conf = SL::InstanceConfiguration->new;
+  $::request       = { cgi => CGI->new({}) };
+
+  my $session_result = $::auth->restore_session;
+  $::auth->create_or_refresh_session;
+
+  $::form->read_cgi_input;
 
   eval { ($routing_type, $script_name, $action) = _route_request($script_name); 1; } or return;
 
@@ -182,35 +193,34 @@ sub handle_request {
     $::form->{script} = "controller.pl";
   }
 
-  pre_request_checks();
-
   eval {
-    my $session_result = $::auth->restore_session;
-    $::auth->create_or_refresh_session;
+    pre_request_checks();
 
-    $::form->error($::locale->text('System currently down for maintenance!')) if -e "$::userspath/nologin" && $script ne 'admin';
+    $::form->error($::locale->text('System currently down for maintenance!')) if -e ($::lx_office_conf{paths}->{userspath} . "/nologin") && $script ne 'admin';
 
-    if ($script eq 'login' or $script eq 'admin' or $script eq 'kopf') {
+    if ($script eq 'login' or $script eq 'admin') {
       $::form->{titlebar} = "Lx-Office " . $::locale->text('Version') . " $::form->{version}";
       ::run($session_result);
 
     } else {
       show_error('login/password_error', 'session') if SL::Auth::SESSION_EXPIRED == $session_result;
-      %::myconfig = $::auth->read_user($::form->{login});
+      %::myconfig = $::auth->read_user(login => $::form->{login});
 
       show_error('login/password_error', 'password') unless $::myconfig{login};
 
       $::locale = Locale->new($::myconfig{countrycode});
 
-      show_error('login/password_error', 'password') if SL::Auth::OK != $::auth->authenticate($::form->{login}, $::form->{password}, 0);
+      show_error('login/password_error', 'password') if SL::Auth::OK != $::auth->authenticate($::form->{login}, $::form->{password});
 
-      $::auth->set_session_value('login', $::form->{login}, 'password', $::form->{password});
+      $::auth->store_credentials_in_session(login => $::form->{login}, password => $::form->{password});
       $::auth->create_or_refresh_session;
-      $::auth->delete_session_value('FLASH')->save_session();
+      $::auth->delete_session_value('FLASH');
       delete $::form->{password};
 
       if ($action) {
-        map { $::form->{$_} = $::myconfig{$_} } qw(stylesheet charset)
+        $::instance_conf->init;
+
+        map { $::form->{$_} = $::myconfig{$_} } qw(charset)
           unless $action eq 'save' && $::form->{type} eq 'preferences';
 
         $::form->set_standard_title;
@@ -227,24 +237,33 @@ sub handle_request {
     1;
   } or do {
     if ($EVAL_ERROR ne END_OF_REQUEST) {
-      $::form->{label_error} = $::cgi->pre($EVAL_ERROR);
+      print STDERR $EVAL_ERROR;
+      $::form->{label_error} = $::request->{cgi}->pre($EVAL_ERROR);
       eval { show_error('generic/error') };
     }
   };
 
   # cleanup
+  $::auth->save_session;
+  $::auth->expire_sessions;
+  $::auth->reset;
+
   $::locale   = undef;
   $::form     = undef;
   $::myconfig = ();
-  Form::disconnect_standard_dbh();
+  $::request  = undef;
+  Form::disconnect_standard_dbh;
 
   $::lxdebug->end_request;
+
+  $self->_watch_for_changed_files;
+
   $::lxdebug->leave_sub;
 }
 
 sub unrequire_bin_mozilla {
   my $self = shift;
-  return unless $self->{interface} =~ m/^(?:fastcgi|fcgid|fcgi)$/;
+  return unless $self->_interface_is_fcgi;
 
   for (keys %INC) {
     next unless m#^bin/mozilla/#;
@@ -254,6 +273,11 @@ sub unrequire_bin_mozilla {
   }
 }
 
+sub _interface_is_fcgi {
+  my $self = shift;
+  return $self->{interface} =~ m/^(?:fastcgi|fcgid|fcgi)$/;
+}
+
 sub _route_request {
   my $script_name = shift;
 
@@ -285,7 +309,7 @@ sub _route_dispatcher_request {
 
     1;
   } or do {
-    $::form->{label_error} = $::cgi->pre($EVAL_ERROR);
+    $::form->{label_error} = $::request->{cgi}->pre($EVAL_ERROR);
     show_error('generic/error');
   };
 
@@ -302,19 +326,59 @@ sub _route_controller_request {
 
     1;
   } or do {
-    $::form->{label_error} = $::cgi->pre($EVAL_ERROR);
+    $::form->{label_error} = $::request->{cgi}->pre($EVAL_ERROR);
     show_error('generic/error');
   };
 
   return ($controller, $action);
 }
 
+sub _cache_file_modification_times {
+  my ($self) = @_;
+
+  return unless $self->_interface_is_fcgi && $::lx_office_conf{debug}->{restart_fcgi_process_on_changes};
+
+  require File::Find;
+  require POSIX;
+
+  my $wanted = sub {
+    return unless $File::Find::name =~ m/\.(?:pm|f?pl|html|conf|conf\.default)$/;
+    $fcgi_file_cache{ $File::Find::name } = (stat $File::Find::name)[9];
+  };
+
+  my $cwd = POSIX::getcwd();
+  File::Find::find($wanted, map { "${cwd}/${_}" } qw(config bin SL templates/webpages));
+  map { my $name = "${cwd}/${_}"; $fcgi_file_cache{$name} = (stat $name)[9] } qw(admin.pl dispatcher.fpl);
+}
+
+sub _watch_for_changed_files {
+  my ($self) = @_;
+
+  return unless $self->_interface_is_fcgi && $::lx_office_conf{debug}->{restart_fcgi_process_on_changes};
+
+  my $ok = all { (stat($_))[9] == $fcgi_file_cache{$_} } keys %fcgi_file_cache;
+  return if $ok;
+  $::lxdebug->message(LXDebug::DEBUG1(), "Program modifications detected. Restarting.");
+  exit;
+}
+
 sub get_standard_filehandles {
   my $self = shift;
 
   return $self->{interface} =~ m/f(?:ast)cgi/i ? $self->{request}->GetHandles() : (\*STDIN, \*STDOUT, \*STDERR);
 }
 
+sub _check_for_old_config_files {
+  my @old_files = grep { -f "config/${_}" } qw(authentication.pl console.conf lx-erp.conf lx-erp-local.conf);
+  return unless @old_files;
+
+  $::form->{title}      = $::locale->text('Old configuration files');
+  $::form->header;
+  print $::form->parse_html_template('login/old_configuration_files', { FILES => \@old_files });
+
+  ::end_of_request();
+}
+
 package main;
 
 use strict;