add func IsFixedByNetworkPolicy

[YiscahLevySilas1]

Type

enhancement

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Description

• Added a new constant and method to enhance the Control struct functionality:
  • ControlAttributeKeyIsFixedByNetworkPolicy constant for the attribute key.
  • IsFixedByNetworkPolicy() method to evaluate if a control is fixed by a network policy, enhancing control analysis capabilities.

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Changes walkthrough

Relevant files

Enhancement

datastructuresmethods.go Add Method to Check if Control is Fixed by Network Policy reporthandling/datastructuresmethods.go Introduced a new constant ControlAttributeKeyIsFixedByNetworkPolicy to represent the attribute key for checking if a control is fixed by a network policy. Added a new method IsFixedByNetworkPolicy() to the Control struct to check if the control is fixed by a network policy. +17/-1

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PR Description updated to latest commit (edef4dd)

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PR Review

⏱️ Estimated effort to review [1-5]	2, because the changes are straightforward and localized to a specific functionality within the codebase. The addition of a constant and a method within an existing struct is not complex, but understanding the context and ensuring the method behaves as expected in all scenarios requires some domain knowledge.
🧪 Relevant tests	No
🔍 Possible issues	Missing Validation: The IsFixedByNetworkPolicy method assumes the Attributes map is well-formed and that the isFixedByNetworkPolicy attribute, if present, is of type bool. While this is a reasonable assumption, there's no explicit error handling or logging for cases where the attribute exists but is of a different type, which could lead to silent failures or unexpected behavior.
🔒 Security concerns	No

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PR Code Suggestions

Category	Suggestions
Best practice	Simplify constant definitions by removing explicit string type declarations. Consider using a more idiomatic way of defining string constants in Go. Instead of explicitly typing each constant, you can rely on implicit typing for cleaner code. reporthandling/datastructuresmethods.go [16-17] const ( - ActionRequiredAttribute string = "actionRequired" - ControlAttributeKeyIsFixedByNetworkPolicy string = "isFixedByNetworkPolicy" + ActionRequiredAttribute = "actionRequired" + ControlAttributeKeyIsFixedByNetworkPolicy = "isFixedByNetworkPolicy" )
	Add Go idiomatic documentation for the IsFixedByNetworkPolicy method. It's a good practice to document all exported functions, methods, and types in Go. Adding a comment for the IsFixedByNetworkPolicy method that begins with the method name will make your code more Go idiomatic and easier to understand for other developers. reporthandling/datastructuresmethods.go [449-450] -// returns true if control has attribute "isFixedByNetworkPolicy" and its value is true +// IsFixedByNetworkPolicy returns true if control has attribute "isFixedByNetworkPolicy" and its value is true func (control *Control) IsFixedByNetworkPolicy() bool {
Maintainability	Extract attribute checking logic into a separate method for better readability. To improve code readability and maintainability, consider extracting the attribute checking logic into a separate method. This will make IsFixedByNetworkPolicy more concise and focused on its primary responsibility. reporthandling/datastructuresmethods.go [454-456] -if v, exist := control.Attributes[ControlAttributeKeyIsFixedByNetworkPolicy]; exist { - if isFixedByNetworkPolicy, ok := v.(bool); ok { - return isFixedByNetworkPolicy - } +if isFixedByNetworkPolicy, ok := control.getAttributeBool(ControlAttributeKeyIsFixedByNetworkPolicy); ok { + return isFixedByNetworkPolicy } +// Example of the extracted method: +func (control *Control) getAttributeBool(key string) (bool, bool) { + if control.Attributes == nil { + return false, false + } + if v, exist := control.Attributes[key]; exist { + if boolVal, ok := v.(bool); ok { + return boolVal, true + } + } + return false, false +} +
Enhancement	Improve error handling in IsFixedByNetworkPolicy for unexpected attribute types. To ensure that the method IsFixedByNetworkPolicy is robust, consider adding a log statement or returning an error when the attribute exists but is not of type bool. This will help in debugging and understanding why the method returns false in unexpected scenarios. reporthandling/datastructuresmethods.go [454-456] if v, exist := control.Attributes[ControlAttributeKeyIsFixedByNetworkPolicy]; exist { if isFixedByNetworkPolicy, ok := v.(bool); ok { return isFixedByNetworkPolicy + } else { + // Log unexpected type or handle error } }
Performance	Simplify IsFixedByNetworkPolicy by using a direct return strategy. For better performance and readability, consider using a direct return in the IsFixedByNetworkPolicy method instead of using an if-else structure. This simplifies the method and reduces the number of lines of code. reporthandling/datastructuresmethods.go [451-459] -if control.Attributes == nil { - return false -} -if v, exist := control.Attributes[ControlAttributeKeyIsFixedByNetworkPolicy]; exist { - if isFixedByNetworkPolicy, ok := v.(bool); ok { - return isFixedByNetworkPolicy +if control.Attributes != nil { + if v, exist := control.Attributes[ControlAttributeKeyIsFixedByNetworkPolicy]; exist { + if isFixedByNetworkPolicy, ok := v.(bool); ok { + return isFixedByNetworkPolicy + } } } return false

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