<?php
/**
 * Global constants.
 */

if ( ! defined( 'FONTAWESOME_DIR_PATH' ) ) {
	/**
	 * Active Font Awesome plugin installation directory path.
	 *
	 * The result of `plugin_dir_path()` on the `defines.php` file for the actively
	 * executing installation of the Font Awesome plugin.
	 *
	 * For example, if the example plugin under `integrations/plugins/plugin-sigma`
	 * in this repo were installed, activated, and its copy of the Font Awesome
	 * plugin were the one selected for execution, then the value of this
	 * constant would be something like this:
	 * `/var/www/html/wp-content/plugins/plugin-sigma/vendor/fortawesome/wordpress-fontawesome/`
	 *
	 * However, suppose that a second copy of the Font Awesome plugin were installed
	 * from the WordPress plugins directory, and that copy had a later semantic
	 * version than the one bundled by plugin-sigma. In that case, the value
	 * of this constant would look more like this:
	 * `/var/www/html/wp-content/plugins/font-awesome/`
	 *
	 * @since 4.0.0
	 */
	define( 'FONTAWESOME_DIR_PATH', plugin_dir_path( __FILE__ ) );
}

if ( ! defined( 'FONTAWESOME_DIR_URL' ) ) {
	/**
	 * Active Font Awesome plugin installation directory URL.
	 *
	 * The result of `plugin_dir_url()` on the `defines.php` file for the actively
	 * executing installation of the Font Awesome plugin.
	 *
	 * For example, if the example plugin under `integrations/plugins/plugin-sigma`
	 * in this repo were installed, activated, and its copy of the Font Awesome
	 * plugin were the one selected for execution, then the value of this
	 * constant would be something like this:
	 * `http://localhost:8765/wp-content/plugins/plugin-sigma/vendor/fortawesome/wordpress-fontawesome/`
	 *
	 * However, suppose that a second copy of the Font Awesome plugin were installed
	 * from the WordPress plugins directory, and that copy had a later semantic
	 * version than the one bundled by plugin-sigma. In that case, the value
	 * of this constant would look more like this:
	 * `http://localhost:8765/wp-content/plugins/font-awesome/`
	 *
	 * @since 4.0.0
	*/
	define( 'FONTAWESOME_DIR_URL', plugin_dir_url( __FILE__ ) );
}

if ( ! defined( 'FONTAWESOME_ENV' ) ) {
	/**
	 * @internal
	 * @ignore
	 */
	define( 'FONTAWESOME_ENV', getenv( 'FONTAWESOME_ENV' ) );
}

if ( ! defined( 'FONTAWESOME_API_URL' ) ) {
	if ( 'test' === FONTAWESOME_ENV ) {
		/**
		 * @internal
		 * @ignore
		 */
		define( 'FONTAWESOME_API_URL', 'no_network_in_test_env' );
	} elseif ( 'development' === getenv( 'FONTAWESOME_ENV' ) && boolval( getenv( 'FONTAWESOME_API_URL' ) ) ) {
		/**
		 * @internal
		 * @ignore
		 */
		define( 'FONTAWESOME_API_URL', untrailingslashit( getenv( 'FONTAWESOME_API_URL' ) ) );
	} else {
		/**
		 * @internal
		 * @ignore
		 */
		define( 'FONTAWESOME_API_URL', 'https://api.fontawesome.com' );
	}
}

if ( ! defined( 'FONTAWESOME_KIT_LOADER_BASE_URL' ) ) {
	if ( 'development' === getenv( 'FONTAWESOME_ENV' ) && boolval( getenv( 'FONTAWESOME_KIT_LOADER_BASE_URL' ) ) ) {
		/**
		 * @internal
		 * @ignore
		 */
		define( 'FONTAWESOME_KIT_LOADER_BASE_URL', untrailingslashit( getenv( 'FONTAWESOME_KIT_LOADER_BASE_URL' ) ) );
	} else {
		/**
		 * @internal
		 * @ignore
		 */
		define( 'FONTAWESOME_KIT_LOADER_BASE_URL', 'https://kit.fontawesome.com' );
	}
}