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
|
<?php
/**
* Upgrader API: WP_Ajax_Upgrader_Skin class
*
* @package WordPress
* @subpackage Upgrader
* @since 4.6.0
*/
/**
* Upgrader Skin for Ajax WordPress upgrades.
*
* This skin is designed to be used for Ajax updates.
*
* @since 4.6.0
*
* @see Automatic_Upgrader_Skin
*/
class WP_Ajax_Upgrader_Skin extends Automatic_Upgrader_Skin {
/**
* Holds the WP_Error object.
*
* @since 4.6.0
* @var null|WP_Error
*/
protected $errors = null;
/**
* Constructor.
*
* @since 4.6.0
*
* @param array $args Options for the upgrader, see WP_Upgrader_Skin::__construct().
*/
public function __construct( $args = array() ) {
parent::__construct( $args );
$this->errors = new WP_Error();
}
/**
* Retrieves the list of errors.
*
* @since 4.6.0
*
* @return WP_Error Errors during an upgrade.
*/
public function get_errors() {
return $this->errors;
}
/**
* Retrieves a string for error messages.
*
* @since 4.6.0
*
* @return string Error messages during an upgrade.
*/
public function get_error_messages() {
$messages = array();
foreach ( $this->errors->get_error_codes() as $error_code ) {
$error_data = $this->errors->get_error_data( $error_code );
if ( $error_data && is_string( $error_data ) ) {
$messages[] = $this->errors->get_error_message( $error_code ) . ' ' . esc_html( strip_tags( $error_data ) );
} else {
$messages[] = $this->errors->get_error_message( $error_code );
}
}
return implode( ', ', $messages );
}
/**
* Stores a log entry for an error.
*
* @since 4.6.0
* @since 5.3.0 Formalized the existing `...$args` parameter by adding it
* to the function signature.
*
* @param string|WP_Error $errors Errors.
* @param mixed ...$args Optional text replacements.
*/
public function error( $errors, ...$args ) {
if ( is_string( $errors ) ) {
$string = $errors;
if ( ! empty( $this->upgrader->strings[ $string ] ) ) {
$string = $this->upgrader->strings[ $string ];
}
if ( false !== strpos( $string, '%' ) ) {
if ( ! empty( $args ) ) {
$string = vsprintf( $string, $args );
}
}
// Count existing errors to generate a unique error code.
$errors_count = count( $this->errors->get_error_codes() );
$this->errors->add( 'unknown_upgrade_error_' . ( $errors_count + 1 ), $string );
} elseif ( is_wp_error( $errors ) ) {
foreach ( $errors->get_error_codes() as $error_code ) {
$this->errors->add( $error_code, $errors->get_error_message( $error_code ), $errors->get_error_data( $error_code ) );
}
}
parent::error( $errors, ...$args );
}
/**
* Stores a log entry.
*
* @since 4.6.0
* @since 5.3.0 Formalized the existing `...$args` parameter by adding it
* to the function signature.
*
* @param string|array|WP_Error $data Log entry data.
* @param mixed ...$args Optional text replacements.
*/
public function feedback( $data, ...$args ) {
if ( is_wp_error( $data ) ) {
foreach ( $data->get_error_codes() as $error_code ) {
$this->errors->add( $error_code, $data->get_error_message( $error_code ), $data->get_error_data( $error_code ) );
}
}
parent::feedback( $data, ...$args );
}
}
|
