use strict;
+# Force scripts/locales.pl to parse these templates:
+# parse_html_template('login_screen/auth_db_unreachable')
+# parse_html_template('login_screen/user_login')
+# parse_html_template('generic/error')
+
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.
+ use SL::System::Process;
+ my $exe_dir = SL::System::Process::exe_dir;
+
+ unshift @INC, "${exe_dir}/modules/override"; # Use our own versions of various modules (e.g. YAML).
+ push @INC, "${exe_dir}/modules/fallback"; # Only use our own versions of modules if there's no system version.
+ unshift @INC, $exe_dir;
}
+use Carp;
use CGI qw( -no_xhtml);
use Config::Std;
use DateTime;
use List::MoreUtils qw(all);
use List::Util qw(first);
use POSIX;
+use SL::ArchiveZipFixes;
use SL::Auth;
+use SL::Dispatcher::AuthHandler;
use SL::LXDebug;
use SL::LxOfficeConf;
use SL::Locale;
+use SL::ClientJS;
use SL::Common;
use SL::Form;
use SL::Helper::DateTime;
my $self = bless {}, $class;
$self->{interface} = lc($interface || 'cgi');
+ $self->{auth_handler} = SL::Dispatcher::AuthHandler->new;
+
+ SL::ArchiveZipFixes->apply_fixes;
return $self;
}
return $self->{interface} eq 'cgi' ? 'CGI' : 'FastCGI';
}
+sub is_admin_request {
+ my %params = @_;
+ return ($params{script} eq 'admin.pl') || (($params{routing_type} eq 'controller') && ($params{script_name} eq 'Admin'));
+}
+
sub pre_request_checks {
+ my (%params) = @_;
+
_check_for_old_config_files();
- if (!$::auth->session_tables_present) {
- if ($::form->{script} eq 'admin.pl') {
- ::run();
- ::end_of_request();
- } else {
- show_error('login/auth_db_unreachable');
- }
+ if (!$::auth->session_tables_present && !is_admin_request(%params)) {
+ show_error('login_screen/auth_db_unreachable');
}
+
+ if ($::request->type !~ m/^ (?: html | js | json ) $/x) {
+ die $::locale->text("Invalid request type '#1'", $::request->type);
+ }
+}
+
+sub render_error_ajax {
+ my ($error) = @_;
+
+ SL::ClientJS->new
+ ->error($error)
+ ->render(SL::Controller::Base->new);
}
sub show_error {
$::lxdebug->enter_sub;
my $template = shift;
my $error_type = shift || '';
+ my %params = @_;
- $::locale = Locale->new($::lx_office_conf{system}->{language});
+ $::myconfig{countrycode} = delete($params{countrycode}) || $::lx_office_conf{system}->{language};
+ $::locale = Locale->new($::myconfig{countrycode});
$::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} = $::lx_office_conf{system}->{language};
- $::form->{stylesheet} = 'css/lx-office-erp.css';
+ $::form->{error} = $::locale->text('Incorrect password!') if ($error_type eq 'password');
+
+ return render_error_ajax($::form->{error}) if $::request->is_ajax;
$::form->header;
- print $::form->parse_html_template($template);
+ print $::form->parse_html_template($template, \%params);
$::lxdebug->leave_sub;
::end_of_request();
$::auth = SL::Auth->new;
$::form = undef;
%::myconfig = ();
+ $::request = undef;
}
$SIG{__WARN__} = sub {
$::lxdebug->warn(@_);
};
+ $SIG{__DIE__} = sub { Carp::confess( @_ ) } if $::lx_office_conf{debug}->{backtrace_on_die};
+
$self->_cache_file_modification_times;
}
sub _require_controller {
my $controller = shift;
$controller =~ s|[^A-Za-z0-9_]||g;
+ $controller = "SL/Controller/${controller}";
eval {
package main;
- require "SL/Controller/${controller}.pm";
+ require "${controller}.pm";
} or die $EVAL_ERROR;
}
my ($script, $path, $suffix, $script_name, $action, $routing_type);
- $script_name = $ENV{SCRIPT_NAME};
-
$self->unrequire_bin_mozilla;
- $::cgi = CGI->new('');
$::locale = Locale->new($::lx_office_conf{system}->{language});
$::form = Form->new;
$::instance_conf = SL::InstanceConfiguration->new;
+ $::request = SL::Request->new(
+ cgi => CGI->new({}),
+ layout => SL::Layout::None->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;
+ my %routing;
+ eval { %routing = _route_request($ENV{SCRIPT_NAME}); 1; } or return;
+ ($routing_type, $script_name, $action) = @routing{qw(type controller action)};
+ $::lxdebug->log_request($routing_type, $script_name, $action);
+
+ $::request->type(lc($routing{request_type} || 'html'));
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, $suffix);
+ require_main_code($script, $suffix) unless $script eq 'admin';
$::form->{script} = $script . $suffix;
}
eval {
- pre_request_checks();
-
- $::form->error($::locale->text('System currently down for maintenance!')) if -e ($::lx_office_conf{paths}->{userspath} . "/nologin") && $script ne 'admin';
+ pre_request_checks(script => $script, action => $action, routing_type => $routing_type, script_name => $script_name);
- if ($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});
+ if ( SL::System::InstallationLock->is_locked
+ && !is_admin_request(script => $script, script_name => $script_name, routing_type => $routing_type)) {
+ $::form->error($::locale->text('System currently down for maintenance!'));
+ }
- show_error('login/password_error', 'password') unless $::myconfig{login};
+ # For compatibility with a lot of database upgrade scripts etc:
+ # Re-write request to old 'login.pl?action=login' to new
+ # 'LoginScreen' controller. Make sure to load its code!
+ if (($script eq 'login') && ($action eq 'login')) {
+ ($routing_type, $script, $script_name, $action) = qw(controller controller LoginScreen login);
+ _require_controller('LoginScreen');
+ }
- $::locale = Locale->new($::myconfig{countrycode});
+ if ( (($script eq 'login') && !$action)
+ || ($script eq 'admin')
+ || (SL::Auth::SESSION_EXPIRED() == $session_result)) {
+ $self->redirect_to_login($script);
- show_error('login/password_error', 'password') if SL::Auth::OK != $::auth->authenticate($::form->{login}, $::form->{password});
+ }
- $::auth->store_credentials_in_session(login => $::form->{login}, password => $::form->{password});
- $::auth->create_or_refresh_session;
- $::auth->delete_session_value('FLASH');
- delete $::form->{password};
+ my %auth_result = $self->{auth_handler}->handle(
+ routing_type => $routing_type,
+ script => $script,
+ controller => $script_name,
+ action => $action,
+ );
- if ($action) {
- $::instance_conf->init;
+ ::end_of_request() unless $auth_result{auth_ok};
- map { $::form->{$_} = $::myconfig{$_} } qw(stylesheet charset)
- unless $action eq 'save' && $::form->{type} eq 'preferences';
+ delete @{ $::form }{ grep { m/^\{AUTH\}/ } keys %{ $::form } } unless $auth_result{keep_auth_vars};
- $::form->set_standard_title;
- if ($routing_type eq 'old') {
- ::call_sub('::' . $::locale->findsub($action));
- } else {
- _run_controller($script_name, $action);
- }
+ if ($action) {
+ $::form->set_standard_title;
+ if ($routing_type eq 'old') {
+ ::call_sub('::' . $::locale->findsub($action));
} else {
- $::form->error($::locale->text('action= not defined!'));
+ _run_controller($script_name, $action);
}
+ } else {
+ $::form->error($::locale->text('action= not defined!'));
}
1;
} or do {
- if ($EVAL_ERROR ne END_OF_REQUEST) {
- print STDERR $EVAL_ERROR;
- $::form->{label_error} = $::cgi->pre($EVAL_ERROR);
- eval { show_error('generic/error') };
+ if (substr($EVAL_ERROR, 0, length(END_OF_REQUEST())) ne END_OF_REQUEST()) {
+ my $error = $EVAL_ERROR;
+ print STDERR $error;
+
+ if ($::request->is_ajax) {
+ eval { render_error_ajax($error) };
+ } else {
+ $::form->{label_error} = $::request->{cgi}->pre($error);
+ chdir SL::System::Process::exe_dir;
+ eval { show_error('generic/error') };
+ }
}
};
+ $::form->footer;
+
# cleanup
$::auth->save_session;
$::auth->expire_sessions;
$::locale = undef;
$::form = undef;
$::myconfig = ();
+ $::request = undef;
Form::disconnect_standard_dbh;
$::lxdebug->end_request;
$::lxdebug->leave_sub;
}
+sub redirect_to_login {
+ my ($self, $script) = @_;
+ my $action = $script =~ m/^admin/i ? 'Admin/login' : 'LoginScreen/user_login&error=session';
+ print $::request->cgi->redirect("controller.pl?action=${action}");
+ ::end_of_request();
+}
+
sub unrequire_bin_mozilla {
my $self = shift;
return unless $self->_interface_is_fcgi;
sub _route_request {
my $script_name = shift;
- return $script_name =~ m/dispatcher\.pl$/ ? ('old', _route_dispatcher_request())
- : $script_name =~ m/controller\.pl/ ? ('controller', _route_controller_request())
- : ('old', $script_name, $::form->{action});
+ return $script_name =~ m/dispatcher\.pl$/ ? (type => 'old', _route_dispatcher_request())
+ : $script_name =~ m/controller\.pl/ ? (type => 'controller', _route_controller_request())
+ : (type => 'old', controller => $script_name, action => $::form->{action});
}
sub _route_dispatcher_request {
my ($script_name, $action);
eval {
- die "Unroutable request -- inavlid module name.\n" if !$::form->{M} || ($::form->{M} !~ m/^${name_re}$/);
+ die "Unroutable request -- invalid module name.\n" if !$::form->{M} || ($::form->{M} !~ m/^${name_re}$/);
$script_name = $::form->{M} . '.pl';
if ($::form->{A}) {
} else {
$action = first { m/^A_${name_re}$/ } keys %{ $::form };
- die "Unroutable request -- inavlid action name.\n" if !$action;
+ die "Unroutable request -- invalid action name.\n" if !$action;
delete $::form->{$action};
$action = substr $action, 2;
1;
} or do {
- $::form->{label_error} = $::cgi->pre($EVAL_ERROR);
+ $::form->{label_error} = $::request->{cgi}->pre($EVAL_ERROR);
show_error('generic/error');
};
- return ($script_name, $action);
+ return (controller => $script_name, action => $action);
}
sub _route_controller_request {
- my ($controller, $action);
+ my ($controller, $action, $request_type);
eval {
- $::form->{action} =~ m|^ ( [A-Z] [A-Za-z0-9_]* ) / ( [a-z] [a-z0-9_]* ) $|x || die "Unroutable request -- inavlid controller/action.\n";
+ $::form->{action} =~ m|^ ( [A-Z] [A-Za-z0-9_]* ) / ( [a-z] [a-z0-9_]* ) ( \. [a-zA-Z]+ )? $|x || die "Unroutable request -- invalid controller/action.\n";
($controller, $action) = ($1, $2);
delete $::form->{action};
+ $request_type = $3 ? lc(substr($3, 1)) : 'html';
+
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);
+ return (controller => $controller, action => $action, request_type => $request_type);
}
sub _cache_file_modification_times {
my @old_files = grep { -f "config/${_}" } qw(authentication.pl console.conf lx-erp.conf lx-erp-local.conf);
return unless @old_files;
- $::form->{title} = $::locale->text('Old configuration files');
- $::form->{stylesheet} = 'lx-office-erp.css';
+ $::form->{title} = $::locale->text('Old configuration files');
$::form->header;
- print $::form->parse_html_template('login/old_configuration_files', { FILES => \@old_files });
+ print $::form->parse_html_template('login_screen/old_configuration_files', { FILES => \@old_files });
::end_of_request();
}
projects / kivitendo-erp.git / blobdiff