itstructure / yii2-template-simple

     *

     * @return string

     */

    private function validateAndSanitizeSignedService($signedService)

    {

        // validate signed service is not null or empty

        Validate::isString($signedService, 'signedService');

        Validate::notNullOrEmpty($signedService, 'signedService');

        // The signed service should only be a combination of the letters b(lob) q(ueue) t(able) or f(ile)

        $validServices = ['b', 'q', 't', 'f'];

        return $this->validateAndSanitizeStringWithArray(

            strtolower($signedService),

            $validServices

        );

    }

    /**

     * Validates and sanitizes the signed resource type parameter

     *

     * @return string

     */

    private function validateAndSanitizeSignedResourceType($signedResourceType)

    {

        // validate signed resource type is not null or empty

        Validate::isString($signedResourceType, 'signedResourceType');

        Validate::notNullOrEmpty($signedResourceType, 'signedResourceType');

        // The signed resource type should only be a combination of the letters s(ervice) c(container) or o(bject)

        $validResourceTypes = ['s', 'c', 'o'];

        return $this->validateAndSanitizeStringWithArray(

            strtolower($signedResourceType),

            $validResourceTypes

        );

    }

    /**

     * Validates and sanitizes the signed permissions parameter