lordgamez commented on code in PR #2063:
URL: https://github.com/apache/nifi-minifi-cpp/pull/2063#discussion_r2518683757
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core-framework/include/core/VariableRegistry.h:
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@@ -40,53 +44,37 @@ class VariableRegistryImpl : public virtual
VariableRegistry {
~VariableRegistryImpl() override = default;
- bool getConfigurationProperty(const std::string &property, std::string
&value) const override {
- auto prop = variable_registry_.find(property);
- if (prop != variable_registry_.end()) {
- value = prop->second;
- return true;
+ [[nodiscard]] std::optional<std::string> getConfigurationProperty(const
std::string_view key) const override {
+ const auto it = variable_registry_.find(key);
+ if (it == variable_registry_.end()) {
+ return std::nullopt;
}
- return false;
+ return it->second;
}
protected:
void loadVariableRegistry() {
- std::string registry_values;
-
- auto options = configuration_->getConfiguredKeys();
- std::string white_list_opt = "minifi.variable.registry.whitelist",
white_list;
- std::string black_list_opt = "minifi.variable.registry.blacklist",
black_list;
+ gsl_Assert(configuration_);
+ auto options = configuration_->get("minifi.variable.registry.whitelist")
Review Comment:
I think the `minifi.variable.registry.whitelist` constant should be moved to
the `minifi::Configuration::CONFIGURATION_PROPERTIES` to be available on the C2
server for property update
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