Formatfixes in Dokumentation

[kivitendo-erp.git] / SL / Dispatcher.pm

diff --git a/SL/Dispatcher.pm b/SL/Dispatcher.pm
index 2c0539b..cc886d8 100644 (file)
--- a/SL/Dispatcher.pm
+++ b/SL/Dispatcher.pm
@@ -123,46 +123,65 @@ sub require_main_code {
   $::lxdebug->leave_sub;
 }
 
+sub _require_controller {
+  my $controller =  shift;
+  $controller    =~ s|[^A-Za-z0-9_]||g;
+
+  eval {
+    package main;
+    require "SL/Controller/${controller}.pm";
+  } or die $EVAL_ERROR;
+}
+
+sub _run_controller {
+  "SL::Controller::$_[0]"->new->_run_action($_[1]);
+}
+
 sub handle_request {
   $::lxdebug->enter_sub;
   $::lxdebug->begin_request;
 
   my $interface = lc(shift || 'cgi');
-  my ($script_name, $action);
+  my ($script, $path, $suffix, $script_name, $action, $routing_type);
 
-  if ($interface =~ m/^(?:fastcgi|fcgid|fcgi)$/) {
-    $script_name = $ENV{SCRIPT_NAME};
-    unrequire_bin_mozilla();
+  $script_name = $ENV{SCRIPT_NAME};
 
-  } else {
-    $script_name = $0;
-  }
+  unrequire_bin_mozilla($interface);
 
   $::cgi         = CGI->new('');
   $::locale      = Locale->new($::language);
   $::form        = Form->new;
   %::called_subs = ();
 
-  eval { ($script_name, $action) = _route_request($script_name); 1; } or return;
+  eval { ($routing_type, $script_name, $action) = _route_request($script_name); 1; } or return;
+
+  if ($routing_type eq 'old') {
+    $::form->{action}  =  lc $::form->{action};
+    $::form->{action}  =~ s/( |-|,|\#)/_/g;
+
+   ($script, $path, $suffix) = fileparse($script_name, ".pl");
+    require_main_code($script, $suffix);
 
-  my ($script, $path, $suffix) = fileparse($script_name, ".pl");
-  require_main_code($script, $suffix);
+    $::form->{script} = $script . $suffix;
 
-  $::form->{script} = $script . $suffix;
+  } else {
+    _require_controller($script_name);
+    $::form->{script} = "controller.pl";
+  }
 
   pre_request_checks();
 
   eval {
+    my $session_result = $::auth->restore_session;
+    $::auth->create_or_refresh_session;
+
     $::form->error($::locale->text('System currently down for maintenance!')) if -e "$::userspath/nologin" && $script ne 'admin';
 
     if ($script eq 'login' or $script eq 'admin' or $script eq 'kopf') {
       $::form->{titlebar} = "Lx-Office " . $::locale->text('Version') . " $::form->{version}";
-      ::run($::auth->restore_session);
-
-    } elsif ($action) {
-      # copy from am.pl routines
-      my $session_result = $::auth->restore_session;
+      ::run($session_result);
 
+    } else {
       show_error('login/password_error', 'session') if SL::Auth::SESSION_EXPIRED == $session_result;
       %::myconfig = $::auth->read_user($::form->{login});
 
@@ -174,16 +193,22 @@ sub handle_request {
 
       $::auth->set_session_value('login', $::form->{login}, 'password', $::form->{password});
       $::auth->create_or_refresh_session;
+      $::auth->delete_session_value('FLASH')->save_session();
       delete $::form->{password};
 
-      map { $::form->{$_} = $::myconfig{$_} } qw(stylesheet charset)
-        unless $action eq 'save' && $::form->{type} eq 'preferences';
-
-      $::form->set_standard_title;
-      ::call_sub('::' . $::locale->findsub($action));
-
-    } else {
-      $::form->error($::locale->text('action= not defined!'));
+      if ($action) {
+        map { $::form->{$_} = $::myconfig{$_} } qw(stylesheet charset)
+          unless $action eq 'save' && $::form->{type} eq 'preferences';
+
+        $::form->set_standard_title;
+        if ($routing_type eq 'old') {
+          ::call_sub('::' . $::locale->findsub($action));
+        } else {
+          _run_controller($script_name, $action);
+        }
+      } else {
+        $::form->error($::locale->text('action= not defined!'));
+      }
     }
 
     1;
@@ -205,6 +230,8 @@ sub handle_request {
 }
 
 sub unrequire_bin_mozilla {
+  return unless $_[0] =~ m/^(?:fastcgi|fcgid|fcgi)$/;
+
   for (keys %INC) {
     next unless m#^bin/mozilla/#;
     next if /\bcommon.pl$/;
@@ -216,7 +243,9 @@ sub unrequire_bin_mozilla {
 sub _route_request {
   my $script_name = shift;
 
-  return $script_name =~ m/dispatcher\.pl$/ ? _route_dispatcher_request() : ($script_name, $::form->{action});
+  return $script_name =~ m/dispatcher\.pl$/ ? ('old',        _route_dispatcher_request())
+       : $script_name =~ m/controller\.pl/  ? ('controller', _route_controller_request())
+       :                                      ('old',        $script_name, $::form->{action});
 }
 
 sub _route_dispatcher_request {
@@ -249,6 +278,23 @@ sub _route_dispatcher_request {
   return ($script_name, $action);
 }
 
+sub _route_controller_request {
+  my ($controller, $action);
+
+  eval {
+    $::form->{action}      =~ m|^ ( [A-Z] [A-Za-z0-9_]* ) / ( [a-z] [a-z0-9_]* ) $|x || die "Unroutable request -- inavlid controller/action.\n";
+    ($controller, $action) =  ($1, $2);
+    delete $::form->{action};
+
+    1;
+  } or do {
+    $::form->{label_error} = $::cgi->pre($EVAL_ERROR);
+    show_error('generic/error');
+  };
+
+  return ($controller, $action);
+}
+
 package main;
 
 use strict;