|
1
|
|
|
<?php declare(strict_types=1); |
|
2
|
|
|
/** |
|
3
|
|
|
* The WordPress transient driver for the PinkCrab Peristant Cache interface. |
|
4
|
|
|
* |
|
5
|
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
|
6
|
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
|
7
|
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
|
8
|
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
|
9
|
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
|
10
|
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
|
11
|
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
|
12
|
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
|
13
|
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
14
|
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
|
15
|
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
16
|
|
|
* |
|
17
|
|
|
* @author Glynn Quelch <[email protected]> |
|
18
|
|
|
* @license http://www.opensource.org/licenses/mit-license.html MIT License |
|
19
|
|
|
* @package PinkCrab\WP_PSR16_Cache |
|
20
|
|
|
*/ |
|
21
|
|
|
|
|
22
|
|
|
namespace PinkCrab\WP_PSR16_Cache; |
|
23
|
|
|
|
|
24
|
|
|
use DateInterval; |
|
25
|
|
|
use InvalidArgumentException; |
|
26
|
|
|
|
|
27
|
|
|
trait CacheInterface_Trait { |
|
28
|
|
|
|
|
29
|
|
|
/** |
|
30
|
|
|
* Checks if the passed key is a valid key value. |
|
31
|
|
|
* |
|
32
|
|
|
* @param mixed $key |
|
33
|
|
|
* @return bool |
|
34
|
|
|
* @throws InvalidArgumentException |
|
35
|
|
|
*/ |
|
36
|
|
|
protected function is_valid_key_value( $key ) : bool { |
|
37
|
|
|
if ( ! \is_string( $key ) || empty( $key ) ) { |
|
38
|
|
|
throw new \InvalidArgumentException( 'Key must be a valid string' ); |
|
39
|
|
|
} |
|
40
|
|
|
return ! (bool) \preg_match( '|[\{\}\(\)/\\\@\:]|', $key ); |
|
41
|
|
|
} |
|
42
|
|
|
|
|
43
|
|
|
/** |
|
44
|
|
|
* Converts a ttl ( DateInterval, int ) |
|
45
|
|
|
* |
|
46
|
|
|
* @param mixed $ttl |
|
47
|
|
|
* @return int |
|
48
|
|
|
*/ |
|
49
|
|
|
public function ttl_to_seconds( $ttl ):int { |
|
50
|
|
|
switch ( true ) { |
|
51
|
|
|
case is_a( $ttl, DateInterval::class ): |
|
52
|
|
|
$days = (int) $ttl->format( '%a' ); |
|
53
|
|
|
$hours = (int) $ttl->format( '%h' ); |
|
54
|
|
|
$mins = (int) $ttl->format( '%i' ); |
|
55
|
|
|
$secs = (int) $ttl->format( '%s' ); |
|
56
|
|
|
|
|
57
|
|
|
return ( $days * 24 * 60 * 60 ) |
|
58
|
|
|
+ ( $hours * 60 * 60 ) |
|
59
|
|
|
+ ( $mins * 60 ) |
|
60
|
|
|
+ $secs; |
|
61
|
|
|
|
|
62
|
|
|
case is_numeric( $ttl ): |
|
63
|
|
|
return (int) $ttl; |
|
64
|
|
|
|
|
65
|
|
|
default: |
|
66
|
|
|
return 0; |
|
67
|
|
|
} |
|
68
|
|
|
} |
|
69
|
|
|
|
|
70
|
|
|
/** |
|
71
|
|
|
* Checks if all values in an array are true and boosl |
|
72
|
|
|
* |
|
73
|
|
|
* @param array<mixed> $array |
|
74
|
|
|
* @return bool |
|
75
|
|
|
*/ |
|
76
|
|
|
protected function all_true( array $array ): bool { |
|
77
|
|
|
foreach ( $array as $value ) { |
|
78
|
|
|
if ( ! is_bool( $value ) ) { |
|
79
|
|
|
return false; |
|
80
|
|
|
} |
|
81
|
|
|
|
|
82
|
|
|
if ( $value === false ) { |
|
83
|
|
|
return false; |
|
84
|
|
|
} |
|
85
|
|
|
} |
|
86
|
|
|
return true; |
|
87
|
|
|
} |
|
88
|
|
|
} |
|
89
|
|
|
|
Pink-Crab /
WP_PSR16_Cache
