'sanitize_text_field']); register_setting('qfoxai_chat', 'qfoxai_model', ['sanitize_callback' => 'sanitize_text_field']); }); function qfoxai_chat_settings_page(): void { ?>

QFOXAI Chat

API Key

Model

Add [qfoxai_chat] to any page.

'QFOXAI API key is not configured.'], 400); } $message = sanitize_textarea_field(wp_unslash($_POST['message'] ?? '')); if ($message === '') { wp_send_json_error(['message' => 'Message is required.'], 422); } $response = wp_remote_post('https://qfoxai.com/v1/chat/completions', [ 'timeout' => 60, 'headers' => [ 'Authorization' => 'Bearer ' . $apiKey, 'Content-Type' => 'application/json', ], 'body' => wp_json_encode([ 'model' => (string) get_option('qfoxai_model', 'QFOXAI'), 'messages' => [['role' => 'user', 'content' => $message]], 'max_tokens' => 400, ]), ]); if (is_wp_error($response)) { wp_send_json_error(['message' => $response->get_error_message()], 502); } $payload = json_decode((string) wp_remote_retrieve_body($response), true); $answer = $payload['choices'][0]['message']['content'] ?? null; if (! $answer) { wp_send_json_error(['message' => $payload['error']['message'] ?? 'QFOXAI returned an empty response.'], 502); } wp_send_json_success(['answer' => $answer]); }