author | Markus Bröker <broeker.markus@googlemail.com> |
Fri, 13 Nov 2015 22:14:54 +0100 | |
changeset 19 | 95ee596c03c5 |
parent 0 | 4869aea77e21 |
permissions | -rw-r--r-- |
0
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
1 |
<?php |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
2 |
/** |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
3 |
* Smarty Internal Plugin Compile Special Smarty Variable |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
4 |
* Compiles the special $smarty variables |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
5 |
* |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
6 |
* @package Smarty |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
7 |
* @subpackage Compiler |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
8 |
* @author Uwe Tews |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
9 |
*/ |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
10 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
11 |
/** |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
12 |
* Smarty Internal Plugin Compile special Smarty Variable Class |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
13 |
* |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
14 |
* @package Smarty |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
15 |
* @subpackage Compiler |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
16 |
*/ |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
17 |
class Smarty_Internal_Compile_Private_Special_Variable extends Smarty_Internal_CompileBase { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
18 |
/** |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
19 |
* Compiles code for the special $smarty variables |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
20 |
* |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
21 |
* @param array $args array with attributes from parser |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
22 |
* @param object $compiler compiler object |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
23 |
* @param $parameter |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
24 |
* |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
25 |
* @return string compiled code |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
26 |
*/ |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
27 |
public function compile($args, $compiler, $parameter) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
28 |
$_index = preg_split("/\]\[/", substr($parameter, 1, strlen($parameter) - 2)); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
29 |
$compiled_ref = ' '; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
30 |
$variable = trim($_index[0], "'"); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
31 |
if (!isset($compiler->smarty->security_policy) || $compiler->smarty->security_policy->isTrustedSpecialSmartyVar($variable, $compiler)) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
32 |
switch ($variable) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
33 |
case 'foreach': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
34 |
$name = trim($_index[1], "'"); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
35 |
$foreachVar = "'__foreach_{$name}'"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
36 |
return "(isset(\$_smarty_tpl->tpl_vars[$foreachVar]->value[{$_index[2]}]) ? \$_smarty_tpl->tpl_vars[$foreachVar]->value[{$_index[2]}] : null)"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
37 |
case 'section': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
38 |
return "\$_smarty_tpl->getVariable('smarty')->value$parameter"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
39 |
case 'capture': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
40 |
return "Smarty::\$_smarty_vars$parameter"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
41 |
case 'now': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
42 |
return 'time()'; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
43 |
case 'cookies': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
44 |
if (isset($compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_super_globals) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
45 |
$compiler->trigger_template_error("(secure mode) super globals not permitted"); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
46 |
break; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
47 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
48 |
$compiled_ref = '$_COOKIE'; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
49 |
break; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
50 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
51 |
case 'get': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
52 |
case 'post': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
53 |
case 'env': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
54 |
case 'server': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
55 |
case 'session': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
56 |
case 'request': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
57 |
if (isset($compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_super_globals) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
58 |
$compiler->trigger_template_error("(secure mode) super globals not permitted"); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
59 |
break; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
60 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
61 |
$compiled_ref = '$_' . strtoupper($variable); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
62 |
break; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
63 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
64 |
case 'template': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
65 |
return 'basename($_smarty_tpl->source->filepath)'; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
66 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
67 |
case 'template_object': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
68 |
return '$_smarty_tpl'; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
69 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
70 |
case 'current_dir': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
71 |
return 'dirname($_smarty_tpl->source->filepath)'; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
72 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
73 |
case 'version': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
74 |
$_version = Smarty::SMARTY_VERSION; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
75 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
76 |
return "'$_version'"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
77 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
78 |
case 'const': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
79 |
if (isset($compiler->smarty->security_policy) && !$compiler->smarty->security_policy->allow_constants) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
80 |
$compiler->trigger_template_error("(secure mode) constants not permitted"); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
81 |
break; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
82 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
83 |
if (strpos($_index[1], '$') === false && strpos($_index[1], '\'') === false) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
84 |
return "@constant('{$_index[1]}')"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
85 |
} else { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
86 |
return "@constant({$_index[1]})"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
87 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
88 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
89 |
case 'config': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
90 |
if (isset($_index[2])) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
91 |
return "(is_array(\$tmp = \$_smarty_tpl->getConfigVariable($_index[1])) ? \$tmp[$_index[2]] : null)"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
92 |
} else { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
93 |
return "\$_smarty_tpl->getConfigVariable($_index[1])"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
94 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
95 |
case 'ldelim': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
96 |
$_ldelim = $compiler->smarty->left_delimiter; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
97 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
98 |
return "'$_ldelim'"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
99 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
100 |
case 'rdelim': |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
101 |
$_rdelim = $compiler->smarty->right_delimiter; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
102 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
103 |
return "'$_rdelim'"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
104 |
|
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
105 |
default: |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
106 |
$compiler->trigger_template_error('$smarty.' . trim($_index[0], "'") . ' is invalid'); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
107 |
break; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
108 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
109 |
if (isset($_index[1])) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
110 |
array_shift($_index); |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
111 |
foreach ($_index as $_ind) { |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
112 |
$compiled_ref = $compiled_ref . "[$_ind]"; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
113 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
114 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
115 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
116 |
return $compiled_ref; |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
117 |
} |
4869aea77e21
Bröker-Framework BFW-1
Markus Bröker <broeker.markus@googlemail.com>
parents:
diff
changeset
|
118 |
} |