Struct ValidateCommandController 

pub struct ValidateCommandController { /* private fields */ }

Presentation layer controller for validate command workflow

Coordinates user interaction, progress reporting, and input validation for validating environment configuration files without deployment.

Responsibilities

• Validate file path exists and is readable
• Show progress updates to the user
• Format validation results for display
• Delegate validation logic to application layer

Architecture

This controller sits in the presentation layer and handles all user-facing concerns. Business logic is delegated to the application layer’s ValidateCommandHandler.

Implementations

impl ValidateCommandController

pub fn new(user_output: Arc<ReentrantMutex<RefCell<UserOutput>>>) -> Self

Create a new validate command controller

Creates a ValidateCommandController with user output. This follows the single container architecture pattern.

pub fn execute( &mut self, env_file: &Path, output_format: OutputFormat, ) -> Result<(), ValidateSubcommandError>

Execute the validate command workflow

Main entry point for the validate command. Orchestrates the validation workflow: loads configuration, validates schema and fields.

Arguments

• env_file - Path to the environment configuration file

Returns

Returns Ok(()) on successful validation, or a ValidateSubcommandError if validation fails.

Errors

Returns an error if:

• File path does not exist
• File is not readable
• Configuration validation fails