@Blog

<?php
/*
Plugin Name: LLMS URL Exporter (Fixed)
Description: 公開記事のURLをuploads/llms.txt に日付降順で出力します。管理画面のボタンで非同期（AJAX）実行。新規公開時は先頭に追記。
Version: 1.1
Author: taoka toshiaki
*/

if ( ! defined( 'ABSPATH' ) ) exit;

class LLMS_URL_Exporter {
    private $file;

    public function __construct() {
        $this->file = $_SERVER['DOCUMENT_ROOT'] . '/llms.txt';

        add_action( 'admin_menu', [ $this, 'add_admin_page' ] );
        add_action( 'admin_enqueue_scripts', [ $this, 'enqueue_admin_script' ] );

        // AJAX (管理画面からの呼び出し = ログインユーザー用)
        add_action( 'wp_ajax_llms_generate_urls', [ $this, 'generate_urls' ] );

        // 投稿が公開になったとき（状態遷移を監視）
        add_action( 'transition_post_status', [ $this, 'on_transition_post_status' ], 10, 3 );

        register_activation_hook( __FILE__, [ $this, 'create_file_on_activate' ] );
    }

    public function create_file_on_activate() {
        $dir = dirname( $this->file );
        if ( ! is_dir( $dir ) ) {
            wp_mkdir_p( $dir );
        }
        if ( ! file_exists( $this->file ) ) {
            @file_put_contents( $this->file, "" );
        }
    }

    public function add_admin_page() {
        add_menu_page(
            'LLMS URL Exporter',
            'LLMS Export',
            'manage_options',
            'llms-url-exporter',
            [ $this, 'admin_page_html' ]
        );
    }

    public function enqueue_admin_script( $hook ) {
        // 管理画面の当該ページだけに読み込む
        if ( $hook !== 'toplevel_page_llms-url-exporter' ) return;

        // jQuery は管理画面に既に存在
        wp_enqueue_script( 'llms-admin', plugins_url( 'llms-admin.js', __FILE__ ), [ 'jquery' ], '1.0', true );

        wp_localize_script( 'llms-admin', 'LLMS_Ajax', [
            'ajax_url' => admin_url( 'admin-ajax.php' ),
            'nonce'    => wp_create_nonce( 'llms_generate_urls_nonce' ),
        ] );

        // もし外部ファイルを用意しないなら、admin_page_html 内の inline script がフォールバックになります。
    }

    public function admin_page_html() {
        ?>
        <div class="wrap">
            <h1>LLMS URL Exporter</h1>
            <p>公開中の全投稿URLを <code>/llms.txt</code> に日付降順で書き出します。</p>
            <button id="llms-generate-btn" class="button button-primary">全記事URLを書き出す</button>
            <div id="llms-result" style="margin-top:12px;"></div>
        </div>
        <?php
        // フォールバック用のインラインスクリプト（もし外部 JS を作らない場合に有効）
        $nonce = wp_create_nonce( 'llms_generate_urls_nonce' );
        $ajax_url = admin_url( 'admin-ajax.php' );
        ?>
        <script type="text/javascript">
        jQuery(function($){
            $('#llms-generate-btn').on('click', function(){
                var $res = $('#llms-result');
                $res.text('処理中...');

                var data = {
                    action: 'llms_generate_urls',
                    _ajax_nonce: (typeof LLMS_Ajax !== 'undefined' ? LLMS_Ajax.nonce : '<?php echo esc_js( $nonce ); ?>')
                };
                var url = (typeof LLMS_Ajax !== 'undefined' ? LLMS_Ajax.ajax_url : '<?php echo esc_js( $ajax_url ); ?>');

                $.post(url, data, function(response){
                    if ( response && response.success ) {
                        $res.html( response.data.message );
                    } else if ( response && response.data && response.data.message ) {
                        $res.html('エラー: ' + response.data.message);
                    } else {
                        $res.html('不明なレスポンス: ' + JSON.stringify(response));
                    }
                }).fail(function(jqXHR, textStatus, errorThrown){
                    $res.html('AJAX エラー: ' + textStatus + ' ' + errorThrown + ' (status: ' + jqXHR.status + ')');
                });
            });
        });
        </script>
        <?php
    }

    // AJAX ハンドラ
    public function generate_urls() {
        // nonce と権限チェック
        check_ajax_referer( 'llms_generate_urls_nonce', '_ajax_nonce' );
        if ( ! current_user_can( 'manage_options' ) ) {
            wp_send_json_error( [ 'message' => '権限がありません。' ], 403 );
        }

        $args = [
            'post_type'      => 'post',
            'post_status'    => 'publish',
            'orderby'        => 'date',
            'order'          => 'DESC',
            'posts_per_page' => -1,
            'no_found_rows'  => true,
            'fields'         => 'ids',
        ];

        $posts = get_posts( $args );
        $urls = [];
        foreach ( $posts as $pid ) {
            $permalink = get_permalink( $pid );
            if ( $permalink ) $urls[] = $permalink.'?md=1';
        }

        $content = implode("\n", $urls);


        $written = @file_put_contents( $this->file, $content );
        if ( $written === false ) {
            $err = error_get_last();
            $msg = isset( $err['message'] ) ? $err['message'] : '不明な書き込みエラー';
            wp_send_json_error( [ 'message' => 'ファイル書き込みに失敗しました: ' . $msg ] );
        }

        wp_send_json_success( [ 'message' => 'llms.txt に ' . count( $urls ) . ' 件のURLを書き出しました。' ] );
    }

    // 公開判定：状態遷移で publish になったときに先頭へ追加
    public function on_transition_post_status( $new_status, $old_status, $post ) {
        if ( $post->post_type !== 'post' ) return;
        if ( $new_status === 'publish' && $old_status !== 'publish' ) {
            $url = get_permalink( $post->ID ).'?md=1';

            $current = '';
            if ( file_exists( $this->file ) ) {
                $current = file_get_contents( $this->file );
            }

            // 既存の同一URLがあれば削除して先頭へ
            $lines = array_filter( array_map( 'trim', explode("\n", $current ) ) );
            $lines = array_values( array_diff( $lines, [ $url ] ) );
            array_unshift( $lines, $url );

            $new_content = implode("\n", $lines);

            @file_put_contents( $this->file, $new_content );
        }
    }
}

new LLMS_URL_Exporter();

<?php
date_default_timezone_set('Asia/Tokyo');
ini_set("display_errors",0);
require_once "./data/tw-config-v2.php";
require_once "../vendor/autoload.php";

use Abraham\TwitterOAuth\TwitterOAuth;

class tw
{
    var $connection = null;
    var $pdo = null;
    function __construct()
    {
        $this->connection = new TwitterOAuth(APIKEY, APISECRET, ACCESSTOKEN, ACCESSTOKENSECRET);
        $this->connection->setApiVersion("2");
    }
    function db_connection()
    {
        try {
            //code...
            $res = $this->pdo = new PDO("sqlite:./data/tw-tweets-db.sqlite3");
        } catch (\Throwable $th) {
            //throw $th;
            //print $th->getMessage();
            $res = false;
        }
        return $res;
    }

    function timecheck($timeonoff, $times)
    {
        if (!$timeonoff) return true;
        $n = new DateTime();
        $t = new DateTime($times);
        return $t <= $n ? true : false;
    }

    function pickup_tweets(mixed $tw_text = null, int $timeonoff = 0, mixed $times = null, string $id = "")
    {
        if (!$times) return false;
        $obj = (object)[];
        $times = preg_replace("/\-/", "/", $times);
        $times = preg_replace("/T/", " ", $times);

        if ($this->timecheck($timeonoff, $times)) {
            if (isset($tw_text) && is_array($tw_text)) {
                foreach ($tw_text as $key => $value) {
                    if (preg_replace("/[ |　]/", "", $value)) {
                        $obj = !$key ? ($this->connection->post("tweets", ["text" => $value], true)
                        ) : ($this->connection->post("tweets", ["reply" => ["in_reply_to_tweet_id" => $obj->data->id], "text" => $value], true)
                        );
                    }
                }
                return true;
            }
        } else {
            return $timeonoff ? $this->save_sqlite($tw_text, $timeonoff, $times, $id): true;
        }
    }

    function save_sqlite($tw_text = null, int $timeonoff = 0, mixed $times = null, string $id = "")
    {
        if ($this->db_connection()) {
            try {
                //code...
                if (isset($tw_text) && is_array($tw_text)) {
                    foreach ($tw_text as $key => &$value) {
                        if (preg_replace("/[ |　]/", "", $value)) {
                            $stmt = $this->pdo->prepare("insert into tweets (tw_id,user,times,tw_text)values(:tw_id,:user,:times,:tw_text)");
                            $stmt->bindValue(":tw_id", $key, PDO::PARAM_INT);
                            $stmt->bindValue(":user", $id, PDO::PARAM_STR);
                            $stmt->bindValue(":times", $times, PDO::PARAM_STR);
                            $stmt->bindValue(":tw_text", $value, PDO::PARAM_STR);
                            $stmt->execute();
                        }
                    }
                }
                $this->pdo = null;
                return true;
            } catch (\Throwable $th) {
                //throw $th;
                return false;
            }
        }
    }
    function tweets_load(string $id = "")
    {
        if (!$id) return false;
        try {
            //code...
            $value = null;
            if ($this->db_connection()) {
                $stmt = $this->pdo->prepare("select * from tweets where user = :user order by times,tw_id asc;");
                $stmt->bindValue(":user", $id, PDO::PARAM_STR);
                $res = $stmt->execute();
                $value = $res ? $stmt->fetchAll() : false;
                $this->pdo = null;
            }
            return $value;            
        } catch (\Throwable $th) {
            //throw $th;
            return false;
        }
    }
    function tweets_update(int $key = 0, int $timeonoff = 0, mixed $times = null, string $id = "",mixed $tw_text="")
    {
        try {
            //code...
            if(!preg_replace("/[ |　]{0,}/","",$tw_text))return false;
            if ($this->db_connection()) {
                $stmt = $this->pdo->prepare("update tweets set tw_text = :tw_text where tw_id = :tw_id and user = :user and times = :times");
                $stmt->bindValue(":tw_id", $key, PDO::PARAM_INT);
                $stmt->bindValue(":user", $id, PDO::PARAM_STR);
                $stmt->bindValue(":times", $times, PDO::PARAM_STR);
                $stmt->bindValue(":tw_text", $tw_text, PDO::PARAM_STR);
                $stmt->execute();
                $this->pdo = null;
            }
        } catch (\Throwable $th) {
            //throw $th;
            return false;
        }
        return true;

    }

    function tweets_delete(int $key = 0, int $timeonoff = 0, mixed $times = null, string $id = "")
    {
        try {
            //code...
            if ($this->db_connection()) {
                $stmt = $this->pdo->prepare("delete from tweets where tw_id = :tw_id and user = :user and times = :times");
                $stmt->bindValue(":tw_id", $key, PDO::PARAM_INT);
                $stmt->bindValue(":user", $id, PDO::PARAM_STR);
                $stmt->bindValue(":times", $times, PDO::PARAM_STR);
                $stmt->execute();
                $this->pdo = null;
            }
        } catch (\Throwable $th) {
            //throw $th;
            return false;
        }
        return true;
    }

    function bat_tweets(mixed $value = null)
    {
        if (!$value) return false;
        $obj = (object)[];
        $t = "";
        foreach ($value as $key => $val) {
            if ($this->timecheck(1, $val["times"])) {
                $obj = ($val["times"]<>$t)? ($this->connection->post("tweets", ["text" => $val["tw_text"]], true)
                ) : ($this->connection->post("tweets", ["reply" => ["in_reply_to_tweet_id" => $obj->data->id], "text" => $val["tw_text"]], true)
                );
                $this->tweets_delete($val["tw_id"], 1, $val["times"], $val["user"]);
                $t = $val["times"];
            } else {
              //  var_dump($val);
              //  break;
            }
        }
    }
}

if ($argv[0]) {
    $tw = new tw();
    $value = $tw->tweets_load(xss_d($argv[1]));
    $tw->bat_tweets($value);
}
function xss_d($val = false)
{
    if (is_array($val)) {
        foreach ($val as $key => $value) {
            $val[$key]  = strip_tags($value);
            $val[$key]  = htmlspecialchars($val[$key]);
        }
    } else {
        $val  = strip_tags($val);
        $val  = htmlspecialchars($val);
    }
    return $val;
}