BBP_Akismet::maybe_spam( array $post_data, string $check = 'check', string $spam = 'spam' )

	private function maybe_spam( $post_data, $check = 'check', $spam = 'spam' ) {
		global $akismet_api_host, $akismet_api_port;

		// Define variables
		$query_string = $path = $response = '';

		// Populate post data
		$post_data['blog']         = get_option( 'home' );
		$post_data['blog_charset'] = get_option( 'blog_charset' );
		$post_data['blog_lang']    = get_locale();
		$post_data['referrer']     = $_SERVER['HTTP_REFERER'];
		$post_data['user_agent']   = $_SERVER['HTTP_USER_AGENT'];

		// Akismet Test Mode
		if ( akismet_test_mode() )
			$post_data['is_test'] = 'true';

		// Loop through _POST args and rekey strings
		foreach ( $_POST as $key => $value )
			if ( is_string( $value ) )
				$post_data['POST_' . $key] = $value;

		// Keys to ignore
		$ignore = array( 'HTTP_COOKIE', 'HTTP_COOKIE2', 'PHP_AUTH_PW' );

		// Loop through _SERVER args and remove whitelisted keys
		foreach ( $_SERVER as $key => $value ) {

			// Key should not be ignored
			if ( !in_array( $key, $ignore ) && is_string( $value ) ) {
				$post_data[$key] = $value;

			// Key should be ignored
			} else {
				$post_data[$key] = '';
			}
		}

		// Ready...
		foreach ( $post_data as $key => $data )
			$query_string .= $key . '=' . urlencode( stripslashes( $data ) ) . '&';

		// Aim...
		if ( 'check' === $check ) {
			$path = '/1.1/comment-check';
		} elseif ( 'submit' === $check ) {
			$path = '/1.1/submit-' . $spam;
		}

		// Fire!
		$response = $this->http_post( $query_string, $akismet_api_host, $path, $akismet_api_port );

		// Check the high-speed cam
		if ( !empty( $response[1] ) ) {
			$post_data['bbp_akismet_result'] = $response[1];
		} else {
			$post_data['bbp_akismet_result'] = esc_html__( 'No response', 'buddyboss' );
		}

		// This is ham
		return $post_data;
	}