<?php

/**

 * Press This Display and Handler.

 *

 * @package WordPress

 * @subpackage Press_This

 */

define( 'IFRAME_REQUEST', true );

/** WordPress Administration Bootstrap */

require_once __DIR__ . '/admin.php';

function wp_load_press_this() {

	$plugin_slug = 'press-this';

	$plugin_file = 'press-this/press-this-plugin.php';

	if ( ! current_user_can( 'edit_posts' ) || ! current_user_can( get_post_type_object( 'post' )->cap->create_posts ) ) {

		wp_die(

			__( 'Sorry, you are not allowed to create posts as this user.' ),

			__( 'You need a higher level of permission.' ),

			403

		);

	} elseif ( is_plugin_active( $plugin_file ) ) {

		include WP_PLUGIN_DIR . '/press-this/class-wp-press-this-plugin.php';

		$wp_press_this = new WP_Press_This_Plugin();

		$wp_press_this->html();

	} elseif ( current_user_can( 'activate_plugins' ) ) {

		if ( file_exists( WP_PLUGIN_DIR . '/' . $plugin_file ) ) {

			$url    = wp_nonce_url(

				add_query_arg(

					array(

						'action' => 'activate',

						'plugin' => $plugin_file,

						'from'   => 'press-this',

					),

					admin_url( 'plugins.php' )

				),

				'activate-plugin_' . $plugin_file

			);

			$action = sprintf(

				'<a href="%1$s" aria-label="%2$s">%2$s</a>',

				esc_url( $url ),

				__( 'Activate Press This' )

			);

		} else {

			if ( is_main_site() ) {

				$url    = wp_nonce_url(

					add_query_arg(

						array(

							'action' => 'install-plugin',

							'plugin' => $plugin_slug,

							'from'   => 'press-this',

						),

						self_admin_url( 'update.php' )

					),

					'install-plugin_' . $plugin_slug

				);

				$action = sprintf(

					'<a href="%1$s" class="install-now" data-slug="%2$s" data-name="%2$s" aria-label="%3$s">%3$s</a>',

					esc_url( $url ),

					esc_attr( $plugin_slug ),

					_x( 'Install Now', 'plugin' )

				);

			} else {

				$action = sprintf(

					/* translators: %s: URL to Press This bookmarklet on the main site. */

					__( 'Press This is not installed. Please install Press This from <a href="%s">the main site</a>.' ),

					get_admin_url( get_current_network_id(), 'press-this.php' )

				);

			}

		}

		wp_die(

			__( 'The Press This plugin is required.' ) . '<br />' . $action,

			__( 'Installation Required' ),

			200

		);

	} else {

		wp_die(

			__( 'Press This is not available. Please contact your site administrator.' ),

			__( 'Installation Required' ),

			200

		);

	}

}

wp_load_press_this();