ROBOTSTXT/robotstxt-manager
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v0.6.0

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This commit is contained in:
Javier Casares 2026-08-17 16:00:15 +00:00
commit 3a653a7bf3
9 changed files with 475 additions and 358 deletions
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34
admin/class-robotstxt-manager-admin.php
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@ -76,7 +76,8 @@ class Robotstxt_Manager_Admin {
*
* Clears the cached catalog response, purges WordPress's update_plugins
* transient so native update badges re-evaluate immediately, and
* redirects back to the page.
* redirects back to the page. Rate-limited to 6 refreshes per minute
* per user so a stuck browser cannot hammer the store.
*
* @return void
*/
@ -87,6 +88,16 @@ class Robotstxt_Manager_Admin {
check_admin_referer( 'robotstxt_manager_refresh_catalog' );
$bucket = 'robotstxt_manager_refresh_' . get_current_user_id();
$hits_raw = get_transient( $bucket );
$hits = is_numeric( $hits_raw ) ? (int) $hits_raw : 0;
if ( $hits >= 6 ) {
$this->redirect_refresh_error();
}
set_transient( $bucket, $hits + 1, MINUTE_IN_SECONDS );
$client = Robotstxt_Manager_Core_Client::from_options();
$client->clear_catalog_cache();
delete_site_transient( 'update_plugins' );
@ -103,6 +114,27 @@ class Robotstxt_Manager_Admin {
exit;
}
/**
* Redirects back to the catalog page with a rate-limit error notice.
*
* @return void
*/
private function redirect_refresh_error(): void {
wp_safe_redirect(
add_query_arg(
array(
'page' => self::PAGE_SLUG,
'robotstxt_manager_result' => 'error',
'robotstxt_manager_message' => rawurlencode(
__( 'Too many refreshes. Please wait a minute before refreshing again.', 'robotstxt-manager' )
),
),
admin_url( 'admin.php' )
)
);
exit;
}
/**
* Builds a nonce-protected admin-post action URL for a plugin row.
*