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<?php |
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/** |
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* @package Freemius |
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* @copyright Copyright (c) 2015, Freemius, Inc. |
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* @license https://www.gnu.org/licenses/gpl-3.0.html GNU General Public License Version 3 |
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* @since 1.1.7 |
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*/ |
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|
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if ( ! defined( 'ABSPATH' ) ) { |
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exit; |
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} |
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|
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/** |
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* Find the plugin main file path based on any given file inside the plugin's folder. |
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* |
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* @author Vova Feldman (@svovaf) |
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* @since 1.1.7.1 |
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* |
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* @param string $file Absolute path to a file inside a plugin's folder. |
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* |
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* @return string |
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*/ |
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function fs_find_direct_caller_plugin_file( $file ) { |
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/** |
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* All the code below will be executed once on activation. |
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* If the user changes the main plugin's file name, the file_exists() |
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* will catch it. |
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*/ |
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$all_plugins = fs_get_plugins( true ); |
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|
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$file_real_path = fs_normalize_path( realpath( $file ) ); |
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|
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// Get active plugin's main files real full names (might be symlinks). |
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foreach ( $all_plugins as $relative_path => $data ) { |
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if ( 0 === strpos( $file_real_path, fs_normalize_path( dirname( realpath( WP_PLUGIN_DIR . '/' . $relative_path ) ) . '/' ) ) ) { |
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if ( '.' !== dirname( trailingslashit( $relative_path ) ) ) { |
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return $relative_path; |
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} |
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} |
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} |
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|
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return null; |
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} |
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|
