stklcode/statify-blacklist
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Check regular expressions and prevent saving invalid settings (#13)

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This commit is contained in:
Stefan Kalscheuer
2019-03-17 17:34:57 +01:00
parent 1c69ba31bb
commit 44ee7ee839
2 changed files with 20 additions and 7 deletions
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7
views/settings-page.php
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@ -116,6 +116,9 @@ if ( ! empty( $_POST['statifyblacklist'] ) ) {
if ( ! empty( $statifyblacklist_update_result['referer']['diff'] ) ) {
$statifyblacklist_post_warning[] = __( 'Some URLs are invalid and have been sanitized.', 'statify-blacklist' );
}
if ( ! empty( $statifyblacklist_update_result['referer']['invalid'] ) ) {
$statifyblacklist_post_warning[] = __( 'Some regular expressions are invalid:', 'statify-blacklist' ) . '<br>' . implode( '<br>', $statifyblacklist_update_result['referer']['invalid'] );
}
if ( ! empty( $statifyblacklist_update_result['ip']['diff'] ) ) {
// translators: List of invalid IP addresses (comma separated).
$statifyblacklist_post_warning[] = sprintf( __( 'Some IPs are invalid: %s', 'statify-blacklist' ), implode( ', ', $statifyblacklist_update_result['ip']['diff'] ) );
@ -144,7 +147,9 @@ if ( ! empty( $_POST['statifyblacklist'] ) ) {
}
if ( isset( $statifyblacklist_post_warning ) ) {
foreach ( $statifyblacklist_post_warning as $w ) {
print '<div class="notice notice-warning"><p>' . esc_html( $w ) . '</p></div>';
print '<div class="notice notice-warning"><p>' .
wp_kses( $w, [ 'br' => [] ] ) .
'</p></div>';
}
print '<div class="notice notice-warning"><p>' . esc_html( 'Settings have not been saved yet.', 'statify-blacklist' ) . '</p></div>';
}