public function getRpcMethod()

in src/Fixers/ClientUpgradeFixer/ClientVar.php [76:95]

• 16 lines of code
• 5 McCabe index (conditional complexity)

    public function getRpcMethod(string $rpcName): ?RpcMethod
    {
        // Get the Request class name
        $newClientClass = $this->getNewClassname();
        if (!method_exists($newClientClass, $rpcName)) {
            // If the new method doesn't exist, there's nothing we can do
            return null;
        }
        $method = new ReflectionMethod($newClientClass, $rpcName);
        $parameters = $method->getParameters();
        if (!isset($parameters[0]) || !$type = $parameters[0]->getType()) {
            return null;
        }
        if ($type->isBuiltin()) {
            // If the first parameter is a primitive type, assume this is a helper method
            return null;
        }

        return new RpcMethod($this, $rpcName);
    }