-
Notifications
You must be signed in to change notification settings - Fork 242
/
pre_check.php
138 lines (126 loc) · 4.36 KB
/
pre_check.php
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
<?php
//
// ## BEGIN COPYRIGHT, LICENSE AND WARRANTY NOTICE ##
// SOFTWARE NAME: eZ publish
// SOFTWARE RELEASE: 3.7.x
// COPYRIGHT NOTICE: Copyright (C) 1999-2006 eZ systems AS
// SOFTWARE LICENSE: GNU General Public License v2.0
// NOTICE: >
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2.0 of the GNU General
// Public License as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of version 2.0 of the GNU General
// Public License along with this program; if not, write to the Free
// Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
// MA 02110-1301, USA.
//
//
// ## END COPYRIGHT, LICENSE AND WARRANTY NOTICE ##
//
include_once( "lib/ezutils/classes/ezhttptool.php" );
/*!
Checks if the installation is valid and returns a module redirect if required.
If CheckValidity in SiteAccessSettings is false then no check is done.
*/
function eZCheckValidity( &$siteBasics, &$uri )
{
// eZDebug::writeDebug( "Checking validity" );
$ini =& eZINI::instance();
$checkValidity = ( $ini->variable( "SiteAccessSettings", "CheckValidity" ) == "true" );
$check = null;
if ( $checkValidity )
{
// eZDebug::writeDebug( "Setup required" );
$check = array( "module" => "setup",
'function' => 'init' );
// Turn off some features that won't bee needed yet
// $siteBasics['policy-check-required'] = false;
$siteBasics['policy-check-omit-list'][] = 'setup';
$siteBasics['url-translator-allowed'] = false;
$siteBasics['show-page-layout'] = $ini->variable( 'SetupSettings', 'PageLayout' );
$siteBasics['validity-check-required'] = true;
$siteBasics['user-object-required'] = false;
$siteBasics['session-required'] = false;
$siteBasics['db-required'] = false;
$siteBasics['no-cache-adviced'] = true;
$siteBasics['site-design-override'] = $ini->variable( 'SetupSettings', 'OverrideSiteDesign' );
$access = array( 'name' => 'setup',
'type' => EZ_ACCESS_TYPE_URI );
$access = changeAccess( $access );
$GLOBALS['eZCurrentAccess'] = $access;
}
return $check;
}
/*!
\return an array with items to run a check on, each items
is an associative array. The item must contain:
- function - name of the function to run
*/
function eZCheckList()
{
$checks = array();
$checks["validity"] = array( "function" => "eZCheckValidity" );
$checks["user"] = array( "function" => "eZCheckUser" );
return $checks;
}
/*!
Check if user login is required. If so, use login handler to redirect user.
*/
function eZCheckUser( &$siteBasics, &$uri )
{
if ( !$siteBasics['user-object-required'] )
{
return null;
}
if( !include_once( 'kernel/classes/datatypes/ezuser/ezuserloginhandler.php' ) )
return null;
$http =& eZHTTPTool::instance();
$ini =& eZINI::instance();
$requireUserLogin = ( $ini->variable( "SiteAccessSettings", "RequireUserLogin" ) == "true" );
$forceLogin = $http->hasSessionVariable( EZ_LOGIN_HANDLER_FORCE_LOGIN );
if ( !$requireUserLogin &&
!$forceLogin )
{
return null;
}
return eZUserLoginHandler::checkUser( $siteBasics, $uri );
}
/*!
\return an array with check items in the order they should be checked.
*/
function eZCheckOrder()
{
$checkOrder = array( 'validity', 'user' );
return $checkOrder;
}
/*!
Does pre checks and returns a structure with redirection information,
returns null if nothing should be done.
*/
function eZHandlePreChecks( &$siteBasics, &$uri )
{
$checks = eZCheckList();
precheckAllowed( $checks );
$checkOrder = eZCheckOrder();
foreach( $checkOrder as $checkItem )
{
if ( !isset( $checks[$checkItem] ) )
continue;
$check = $checks[$checkItem];
if ( !isset( $check["allow"] ) or $check["allow"] )
{
$func = $check["function"];
$check = $func( $siteBasics, $uri );
if ( $check !== null )
return $check;
}
}
return null;
}
?>