插件页面的自定义URL添加_重写_规则WordPress

我试图创建一个自定义url，当点击时，将插件文件加载为模板文件。在这个插件页面上，我将显示状态为zip正在生成的进度条。

这是我的插件代码。

register_activation_hook( __FILE__, array( $this, \'plugin_activation_code\' ) );
public function plugin_activation_code(){
    $this->zip_progress_rule();
    $this->rewriteURL();
}

public function zip_progress_rule(){
    //add_rewrite_rule(\'^zip-backup/([^/]*)/([^/]*)/?\',PLUGIN_DIRNAME.\'/includes/progress.php?backup=$matches[1]&key=$matches[2]\',\'top\');
    //add_rewrite_rule(\'^zip-backup/(.+)/?$\',PLUGIN_DIR_URL.\'includes/progress.php?backup=$matches[1]&key=$matches[2]\',\'top\');

    add_rewrite_rule(
        \'^zip-backup/([^/]*)/([^/]*)/?\',
        \'index.php?backup=$matches[1]&key=$matches[2]\',
        \'top\'
    );
}

public function rewriteURL(){
    add_action(\'init\', array($this, \'progress_tags\'), 10, 0);
    add_action(\'template_redirect\',  array($this, \'custom_template_redirect\'));
    self::flush_rewrite_rules();
}

public function progress_tags(){
    add_rewrite_tag(\'%backup%\', \'([^&]+)\');
    add_rewrite_tag(\'%key%\', \'([^&]+)\');
}

public function custom_template_redirect() {
    if(get_query_var(\'backup\')) {
        add_filter(\'template_include\', function() {
            return PLUGIN_DIR_PATH . \'includes/progress.php\';
        });
    }
}

public static function flush_rewrite_rules() {
    error_log(\'Flush rewrite rule\');
    global $wp_rewrite;
    $wp_rewrite->flush_rules(true);
}

url如下所示https://example.com/zip-backup/c3Rhcn245Q/so7KpjWf234dfgrrTEHU233. 但每次我点击这个url，它就会显示404页。

我找到了一个类似的帖子here 并实现了其代码。但我仍然得到404页。

谁能帮我找出哪里做错了。

提前谢谢。

add_action(\'template_redirect\', array($this, \'zip_template\')); add_filter( \'rewrite_rules_array\', array($this, \'zip_rule\') ); add_filter( \'query_vars\', array( $this, \'zip_query_vars\' ) ); add_action( \'wp_loaded\', array( $this, \'flush_rules\' ) ); /** * Rewrite rule **/ public function zip_rule($rules ) { $newrules = array(); $newrules[\'zip-backup/([^&]+)/([^&]+)\'] = \'index.php?backup=$matches[1]&key=$matches[2]\'; return $newrules + $rules; } /** * query parameters **/ public function zip_query_vars($vars) { $vars[] = \'backup\'; $vars[] = \'key\'; return $vars; } /** * Flush rules **/ public function flush_rules(){ $rules = get_option( \'rewrite_rules\' ); if ( ! isset( $rules[\'zip-backup/([^&]+)/([^&]+)\'] ) ) { global $wp_rewrite; $wp_rewrite->flush_rules(); } } /** * Callback template **/ public function zip_template() { if(get_query_var(\'backup\')) { add_filter(\'template_include\', function() { return PLUGIN_DIR_PATH . \'zip-backup.php\'; }); } }

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