| 1 |
<?php |
| 2 |
/** |
| 3 |
* Selection Lite |
| 4 |
* Carefully selected Elementor addons bundle, for building the most awesome websites |
| 5 |
* |
| 6 |
* @encoding UTF-8 |
| 7 |
* @version 1.12 |
| 8 |
* @copyright (C) 2018-2024 Merkulove ( https://merkulov.design/ ). All rights reserved. |
| 9 |
* @license GPLv3 |
| 10 |
* @contributors merkulove, vladcherviakov, phoenixmkua, podolianochka, viktorialev01 |
| 11 |
* @support help@merkulov.design |
| 12 |
**/ |
| 13 |
|
| 14 |
namespace Merkulove\SelectionLite\Unity; |
| 15 |
|
| 16 |
use DateTime; |
| 17 |
|
| 18 |
/** Exit if accessed directly. */ |
| 19 |
if ( ! defined( 'ABSPATH' ) ) { |
| 20 |
header( 'Status: 403 Forbidden' ); |
| 21 |
header( 'HTTP/1.1 403 Forbidden' ); |
| 22 |
exit; |
| 23 |
} |
| 24 |
|
| 25 |
/** |
| 26 |
* SINGLETON: Used to implement System report handler class responsible for generating a report for the server environment. |
| 27 |
* |
| 28 |
* @since 1.0 |
| 29 |
* |
| 30 |
**/ |
| 31 |
final class ReporterServer { |
| 32 |
|
| 33 |
/** |
| 34 |
* The one true ReporterServer. |
| 35 |
* |
| 36 |
* @since 1.0 |
| 37 |
* @var ReporterServer |
| 38 |
**/ |
| 39 |
private static $instance; |
| 40 |
|
| 41 |
/** |
| 42 |
* Get server environment reporter title. |
| 43 |
* |
| 44 |
* @return string - Report title. |
| 45 |
**@since 1.0 |
| 46 |
* @access public |
| 47 |
* |
| 48 |
*/ |
| 49 |
public function get_title() { |
| 50 |
|
| 51 |
return esc_html__( 'Server Environment', 'selection-lite' ); |
| 52 |
|
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} |
| 54 |
|
| 55 |
/** |
| 56 |
* Retrieve the required fields for the server environment report. |
| 57 |
* |
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* @return array - Required report fields with field ID and field label. |
| 59 |
**@since 1.0 |
| 60 |
* @access public |
| 61 |
* |
| 62 |
*/ |
| 63 |
public function get_fields() { |
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|
| 65 |
$tabs = Plugin::get_tabs(); |
| 66 |
$status_tab = $tabs['status']; |
| 67 |
$server_checks = $status_tab['reports']['server']; |
| 68 |
|
| 69 |
$checks = []; |
| 70 |
$checks = $this->add_check( $checks, $server_checks, 'os', esc_html__( 'Operating System', 'selection-lite' ) ); |
| 71 |
$checks = $this->add_check( $checks, $server_checks, 'software', esc_html__( 'Software', 'selection-lite' ) ); |
| 72 |
$checks = $this->add_check( $checks, $server_checks, 'mysql_version', esc_html__( 'MySQL version', 'selection-lite' ) ); |
| 73 |
$checks = $this->add_check( $checks, $server_checks, 'php_version', esc_html__( 'PHP Version', 'selection-lite' ) ); |
| 74 |
$checks = $this->add_check( $checks, $server_checks, 'write_permissions', esc_html__( 'Write Permissions', 'selection-lite' ) ); |
| 75 |
$checks = $this->add_check( $checks, $server_checks, 'zip_installed', esc_html__( 'ZIP Installed', 'selection-lite' ) ); |
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$checks = $this->add_check( $checks, $server_checks, 'elementor_installed', esc_html__( 'Elementor Installed', 'selection-lite' ) ); |
| 77 |
$checks = $this->add_check( $checks, $server_checks, 'allow_url_fopen', esc_html__( 'allow_url_fopen', 'selection-lite' ) ); |
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$checks = $this->add_check( $checks, $server_checks, 'dom_installed', esc_html__( 'DOM Installed', 'selection-lite' ) ); |
| 79 |
$checks = $this->add_check( $checks, $server_checks, 'xml_installed', esc_html__( 'XML Installed', 'selection-lite' ) ); |
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$checks = $this->add_check( $checks, $server_checks, 'bcmath_installed', esc_html__( 'BCMath Installed', 'selection-lite' ) ); |
| 81 |
$checks = $this->add_check( $checks, $server_checks, 'mbstring_installed', esc_html__( 'mbstring Installed', 'selection-lite' ) ); |
| 82 |
$checks = $this->add_check( $checks, $server_checks, 'server_time', esc_html__( 'Server Time Sync', 'selection-lite' ) ); |
| 83 |
|
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return $checks; |
| 85 |
|
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} |
| 87 |
|
| 88 |
/** |
| 89 |
* Add server check if it's enabled. |
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* |
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* @param array $checks - List of enabled server checks. |
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* @param array $server_checks - List of server checks from settings. |
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* @param string $key - name of check. |
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* @param string $label - Label for result. |
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* |
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* @return array - Required report fields with field ID and field label. |
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* @since 1.0 |
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* @access public |
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* |
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*/ |
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private function add_check( $checks, $server_checks, $key, $label ) { |
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|
| 103 |
if ( isset( $server_checks[ $key ] ) && $server_checks[ $key ] ) { |
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$checks[ $key ] = $label; |
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} |
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|
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return $checks; |
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|
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} |
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|
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/** |
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* Get allow_url_fopen enabled. |
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* |
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* @return array { |
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* Report data. |
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* |
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* @type string $value YES if the allow_url_fopen is enabled, NO otherwise. |
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* @type bool $warning Whether to display a warning. True if the allow_url_fopen is enabled, False otherwise. |
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* } |
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**@since 1.0 |
| 121 |
* @access public |
| 122 |
* |
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*/ |
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public function get_allow_url_fopen() { |
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|
| 126 |
$allow_url_fopen = ini_get( 'allow_url_fopen' ); |
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|
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return [ |
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'value' => $allow_url_fopen ? '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'YES', 'selection-lite' ) : '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'NO', 'selection-lite' ), |
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'warning' => ! $allow_url_fopen, |
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'recommendation' => esc_html__( 'You must enable allow_url_fopen option in PHP. Contact the support service of your hosting provider. They know what to do.', 'selection-lite' ) |
| 132 |
]; |
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|
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} |
| 135 |
|
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/** |
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* Get server operating system. |
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* Retrieve the server operating system. |
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* |
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* @return array { |
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* Report data. |
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* |
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* @type string $value Server operating system. |
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* } |
| 145 |
**@since 1.0 |
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* @access public |
| 147 |
* |
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*/ |
| 149 |
public function get_os() { |
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return [ |
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'value' => PHP_OS, |
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]; |
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} |
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|
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/** |
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* Get server software. |
| 157 |
* Retrieve the server software. |
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* |
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* @return array { |
| 160 |
* Report data. |
| 161 |
* |
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* @type string $value Server software. |
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* } |
| 164 |
**@since 1.0 |
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* @access public |
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* |
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*/ |
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public function get_software() { |
| 169 |
return [ |
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'value' => $_SERVER['SERVER_SOFTWARE'], |
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]; |
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} |
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|
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/** |
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* Get PHP version. |
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* Retrieve the PHP version. |
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* |
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* @return array { |
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* Report data. |
| 180 |
* |
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* @type string $value PHP version. |
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* @type string $recommendation Minimum PHP version recommendation. |
| 183 |
* @type bool $warning Whether to display a warning. |
| 184 |
* } |
| 185 |
**@since 1.0 |
| 186 |
* @access public |
| 187 |
* |
| 188 |
*/ |
| 189 |
public function get_php_version() { |
| 190 |
$result = [ |
| 191 |
'value' => PHP_VERSION, |
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]; |
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|
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if ( version_compare( $result['value'], '7.4', '<' ) ) { |
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$result['recommendation'] = esc_html__( 'We recommend to use php 7.4 or higher', 'selection-lite' ); |
| 196 |
|
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$result['warning'] = true; |
| 198 |
} |
| 199 |
|
| 200 |
return $result; |
| 201 |
} |
| 202 |
|
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/** |
| 204 |
* Get ZIP installed. |
| 205 |
* Whether the ZIP extension is installed. |
| 206 |
* |
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* @return array { |
| 208 |
* Report data. |
| 209 |
* |
| 210 |
* @type string $value Yes if the ZIP extension is installed, NO otherwise. |
| 211 |
* @type bool $warning Whether to display a warning. True if the ZIP extension is installed, False otherwise. |
| 212 |
* } |
| 213 |
**@since 1.0 |
| 214 |
* @access public |
| 215 |
* |
| 216 |
*/ |
| 217 |
public function get_zip_installed() { |
| 218 |
$zip_installed = extension_loaded( 'zip' ); |
| 219 |
|
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return [ |
| 221 |
'value' => $zip_installed ? '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'YES', 'selection-lite' ) : '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'NO', 'selection-lite' ), |
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'warning' => ! $zip_installed, |
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]; |
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} |
| 225 |
|
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/** |
| 227 |
* Get Elementor installed. |
| 228 |
* Whether the Elementor builder is installed. |
| 229 |
* |
| 230 |
* @return array Report data. |
| 231 |
* @type string $value YES if the Elementor builder is installed, NO otherwise. |
| 232 |
* @type bool $warning Whether to display a warning. |
| 233 |
**@since 1.0 |
| 234 |
* @access public |
| 235 |
* |
| 236 |
*/ |
| 237 |
public function get_elementor_installed() { |
| 238 |
|
| 239 |
/** Check if Elementor installed and activated. */ |
| 240 |
$elementor_installed = did_action( 'elementor/loaded' ); |
| 241 |
|
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return [ |
| 243 |
'value' => $elementor_installed ? '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'YES', 'selection-lite' ) : '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'NO', 'selection-lite' ), |
| 244 |
'warning' => ! $elementor_installed, |
| 245 |
'recommendation' => esc_html__( 'You need install and activate Elementor builder. Go to Elementor site (elementor.com) for details.', 'selection-lite' ) |
| 246 |
]; |
| 247 |
|
| 248 |
} |
| 249 |
|
| 250 |
/** |
| 251 |
* Get DOM installed. |
| 252 |
* Whether the DOM extension is installed. |
| 253 |
* |
| 254 |
* @return array { |
| 255 |
* Report data. |
| 256 |
* |
| 257 |
* @type string $value YES if the DOM extension is installed, NO otherwise. |
| 258 |
* @type bool $warning Whether to display a warning. True if the DOM extension is installed, False otherwise. |
| 259 |
* } |
| 260 |
**@since 1.0 |
| 261 |
* @access public |
| 262 |
* |
| 263 |
*/ |
| 264 |
public function get_dom_installed() { |
| 265 |
|
| 266 |
$dom_installed = extension_loaded( 'dom' ); |
| 267 |
|
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return [ |
| 269 |
'value' => $dom_installed ? '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'YES', 'selection-lite' ) : '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'NO', 'selection-lite' ), |
| 270 |
'warning' => ! $dom_installed, |
| 271 |
'recommendation' => esc_html__( ' You must enable DOM extension (Document Object Model) in PHP. It\'s used for HTML processing. Contact the support service of your hosting provider. They know what to do.', 'selection-lite' ) |
| 272 |
]; |
| 273 |
|
| 274 |
} |
| 275 |
|
| 276 |
/** |
| 277 |
* Get XML installed. |
| 278 |
* Whether the XML extension is installed. |
| 279 |
* |
| 280 |
* @return array { |
| 281 |
* Report data. |
| 282 |
* |
| 283 |
* @type string $value YES if the XML extension is installed, NO otherwise. |
| 284 |
* @type bool $warning Whether to display a warning. True if the XML extension is installed, False otherwise. |
| 285 |
* } |
| 286 |
**@since 1.0 |
| 287 |
* @access public |
| 288 |
* |
| 289 |
*/ |
| 290 |
public function get_xml_installed() { |
| 291 |
|
| 292 |
$xml_installed = extension_loaded( 'xml' ); |
| 293 |
|
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return [ |
| 295 |
'value' => $xml_installed ? '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'YES', 'selection-lite' ) : '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'NO', 'selection-lite' ), |
| 296 |
'warning' => ! $xml_installed, |
| 297 |
'recommendation' => esc_html__( 'You must enable XML extension in PHP. It\'s used for XML processing. Contact the support service of your hosting provider. They know what to do.', 'selection-lite' ) |
| 298 |
]; |
| 299 |
|
| 300 |
} |
| 301 |
|
| 302 |
/** |
| 303 |
* Get BCMath installed. |
| 304 |
* Whether the BCMath extension is installed. |
| 305 |
* |
| 306 |
* @return array { |
| 307 |
* Report data. |
| 308 |
* |
| 309 |
* @type string $value YES if the BCMath extension is installed, NO otherwise. |
| 310 |
* @type bool $warning Whether to display a warning. True if the BCMath extension is installed, False otherwise. |
| 311 |
* } |
| 312 |
**@since 1.0 |
| 313 |
* @access public |
| 314 |
* |
| 315 |
*/ |
| 316 |
public function get_bcmath_installed() { |
| 317 |
|
| 318 |
$bcmath_installed = extension_loaded( 'bcmath' ); |
| 319 |
|
| 320 |
return [ |
| 321 |
'value' => $bcmath_installed ? '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'YES', 'selection-lite' ) : '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'NO', 'selection-lite' ), |
| 322 |
'warning' => ! $bcmath_installed, |
| 323 |
'recommendation' => esc_html__( 'You must enable BCMath extension (Arbitrary Precision Mathematics) in PHP. Contact the support service of your hosting provider. They know what to do.', 'selection-lite' ) |
| 324 |
]; |
| 325 |
|
| 326 |
} |
| 327 |
|
| 328 |
/** |
| 329 |
* Get mbstring installed. |
| 330 |
* Whether the mbstring extension is installed. |
| 331 |
* |
| 332 |
* @return array { |
| 333 |
* Report data. |
| 334 |
* |
| 335 |
* @type string $value YES if the mbstring extension is installed, NO otherwise. |
| 336 |
* @type bool $warning Whether to display a warning. True if the mbstring extension is installed, False otherwise. |
| 337 |
* } |
| 338 |
**@since 1.0 |
| 339 |
* @access public |
| 340 |
* |
| 341 |
*/ |
| 342 |
public function get_mbstring_installed() { |
| 343 |
|
| 344 |
$mbstring_installed = extension_loaded( 'mbstring' ); |
| 345 |
|
| 346 |
return [ |
| 347 |
'value' => $mbstring_installed ? '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'YES', 'selection-lite' ) : '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'NO', 'selection-lite' ), |
| 348 |
'warning' => ! $mbstring_installed, |
| 349 |
'recommendation' => esc_html__( 'You must enable mbstring extension (Multibyte String) in PHP. Contact the support service of your hosting provider. They know what to do.', 'selection-lite' ) |
| 350 |
]; |
| 351 |
} |
| 352 |
|
| 353 |
/** |
| 354 |
* Get MySQL version. |
| 355 |
* Retrieve the MySQL version. |
| 356 |
* |
| 357 |
* @return array { |
| 358 |
* Report data. |
| 359 |
* |
| 360 |
* @type string $value MySQL version. |
| 361 |
* } |
| 362 |
*/ |
| 363 |
public function get_mysql_version(): array { |
| 364 |
global $wpdb; |
| 365 |
|
| 366 |
return [ |
| 367 |
'value' => $wpdb->db_version(), |
| 368 |
]; |
| 369 |
} |
| 370 |
|
| 371 |
/** |
| 372 |
* Get write permissions. |
| 373 |
* Check whether the required folders has writing permissions. |
| 374 |
* |
| 375 |
* @return array { |
| 376 |
* Report data. |
| 377 |
* |
| 378 |
* @type string $value Writing permissions status. |
| 379 |
* @type bool $warning Whether to display a warning. True if some required |
| 380 |
* folders don't have writing permissions, False otherwise. |
| 381 |
* } |
| 382 |
**@since 1.0 |
| 383 |
* @access public |
| 384 |
* |
| 385 |
*/ |
| 386 |
public function get_write_permissions() { |
| 387 |
|
| 388 |
global $wp_filesystem; |
| 389 |
|
| 390 |
// If the WP_Filesystem class is not initialized, initialize it |
| 391 |
if ( ! $wp_filesystem ) { |
| 392 |
require_once( ABSPATH . 'wp-admin/includes/file.php' ); |
| 393 |
WP_Filesystem(); |
| 394 |
} |
| 395 |
|
| 396 |
$paths_to_check = [ |
| 397 |
ABSPATH => esc_html__( 'WordPress root directory', 'selection-lite' ) |
| 398 |
]; |
| 399 |
|
| 400 |
$write_problems = []; |
| 401 |
|
| 402 |
$wp_upload_dir = wp_upload_dir(); |
| 403 |
|
| 404 |
if ( $wp_upload_dir['error'] ) { |
| 405 |
$write_problems[] = esc_html__( 'WordPress root uploads directory', 'selection-lite' ); |
| 406 |
} |
| 407 |
|
| 408 |
$htaccess_file = ABSPATH . '/.htaccess'; |
| 409 |
|
| 410 |
if ( file_exists( $htaccess_file ) ) { |
| 411 |
$paths_to_check[ $htaccess_file ] = esc_html__( '.htaccess file', 'selection-lite' ); |
| 412 |
} |
| 413 |
|
| 414 |
foreach ( $paths_to_check as $dir => $description ) { |
| 415 |
|
| 416 |
if ( ! $wp_filesystem || ! $wp_filesystem->is_writable( $dir ) ) { |
| 417 |
$write_problems[] = $description; |
| 418 |
} |
| 419 |
} |
| 420 |
|
| 421 |
if ( $write_problems ) { |
| 422 |
|
| 423 |
$value = '<i class="material-icons mdc-system-no">error</i>' . esc_html__( 'There are some writing permissions issues with the following directories/files:', 'selection-lite' ) . "<br> – "; |
| 424 |
$value .= implode( "<br> – ", $write_problems ); |
| 425 |
|
| 426 |
} else { |
| 427 |
|
| 428 |
$value = '<i class="material-icons mdc-system-yes">check_circle</i>' . esc_html__( 'All right', 'selection-lite' ); |
| 429 |
|
| 430 |
} |
| 431 |
|
| 432 |
return [ |
| 433 |
'value' => $value, |
| 434 |
'warning' => (bool) $write_problems, |
| 435 |
]; |
| 436 |
|
| 437 |
} |
| 438 |
|
| 439 |
/** |
| 440 |
* Get report. |
| 441 |
* Retrieve the report with all it's containing fields. |
| 442 |
* |
| 443 |
* @return array { |
| 444 |
* Report fields. |
| 445 |
* |
| 446 |
* @type string $name Field name. |
| 447 |
* @type string $label Field label. |
| 448 |
* } |
| 449 |
**@since 1.0 |
| 450 |
* @access public |
| 451 |
* |
| 452 |
*/ |
| 453 |
public function get_report() { |
| 454 |
|
| 455 |
$result = []; |
| 456 |
|
| 457 |
foreach ( $this->get_fields() as $field_name => $field_label ) { |
| 458 |
|
| 459 |
$method = 'get_' . $field_name; |
| 460 |
|
| 461 |
$reporter_field = [ |
| 462 |
"name" => $field_name, |
| 463 |
'label' => $field_label, |
| 464 |
]; |
| 465 |
|
| 466 |
/** @noinspection SlowArrayOperationsInLoopInspection */ |
| 467 |
$reporter_field = array_merge( $reporter_field, $this->$method() ); |
| 468 |
$result[ $field_name ] = $reporter_field; |
| 469 |
|
| 470 |
} |
| 471 |
|
| 472 |
return $result; |
| 473 |
|
| 474 |
} |
| 475 |
|
| 476 |
/** |
| 477 |
* Main ReporterServer Instance. |
| 478 |
* |
| 479 |
* Insures that only one instance of ReporterServer exists in memory at any one time. |
| 480 |
* |
| 481 |
* @static |
| 482 |
* @return ReporterServer |
| 483 |
**@since 1.0 |
| 484 |
*/ |
| 485 |
public static function get_instance() { |
| 486 |
|
| 487 |
if ( ! isset( self::$instance ) && ! ( self::$instance instanceof self ) ) { |
| 488 |
|
| 489 |
self::$instance = new self; |
| 490 |
|
| 491 |
} |
| 492 |
|
| 493 |
return self::$instance; |
| 494 |
|
| 495 |
} |
| 496 |
|
| 497 |
} // End Class ReporterServer. |
| 498 |
|
