+ $this->logger->debug('Got request parameters', ['request' => $request, 'command' => $this->args->getCommand()]);
+ return $request;
+ }
+
+ /**
+ * Fetch a request value and apply default values and check against minimal and maximal values
+ *
+ * @param array $input Input fields
+ * @param string $parameter Parameter
+ * @param mixed $default Default
+ * @param mixed $minimal_value Minimal value
+ * @param mixed $maximum_value Maximum value
+ * @return mixed null on error anything else on success (?)
+ */
+ public function getRequestValue(array $input, string $parameter, $default = null, $minimal_value = null, $maximum_value = null)
+ {
+ if (is_string($default)) {
+ $value = (string)($input[$parameter] ?? $default);
+ } elseif (is_int($default)) {
+ $value = filter_var($input[$parameter] ?? $default, FILTER_VALIDATE_INT);
+ if (!is_null($minimal_value)) {
+ $value = max(filter_var($minimal_value, FILTER_VALIDATE_INT), $value);
+ }
+ if (!is_null($maximum_value)) {
+ $value = min(filter_var($maximum_value, FILTER_VALIDATE_INT), $value);
+ }
+ } elseif (is_float($default)) {
+ $value = filter_var($input[$parameter] ?? $default, FILTER_VALIDATE_FLOAT);
+ if (!is_null($minimal_value)) {
+ $value = max(filter_var($minimal_value, FILTER_VALIDATE_FLOAT), $value);
+ }
+ if (!is_null($maximum_value)) {
+ $value = min(filter_var($maximum_value, FILTER_VALIDATE_FLOAT), $value);
+ }
+ } elseif (is_array($default)) {
+ $value = filter_var($input[$parameter] ?? $default, FILTER_DEFAULT, ['flags' => FILTER_FORCE_ARRAY]);
+ } elseif (is_bool($default)) {
+ $value = filter_var($input[$parameter] ?? $default, FILTER_VALIDATE_BOOLEAN);
+ } elseif (is_null($default)) {
+ $value = $input[$parameter] ?? null;
+ } else {
+ $this->logger->notice('Unhandled default value type', ['parameter' => $parameter, 'type' => gettype($default)]);
+ $value = null;