naru-config 0.7.0

A security-first configuration manager with encryption and audit logging
Documentation 
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use crate::core::persistence;
use crate::core::security;
use anyhow::Result;

pub struct ExportCommand {
    pub file_path: String,
    pub env: String,
    pub format: String,
}

impl ExportCommand {
    pub fn new(file_path: String, env: String, format: String) -> Self {
        ExportCommand {
            file_path,
            env,
            format,
        }
    }

    pub fn execute(&self) -> Result<()> {
        security::validate_environment_name(&self.env)
            .map_err(|e| anyhow::anyhow!("Invalid environment name: {}", e))?;

        persistence::atomic_read_config(|config| {
            match self.format.as_str() {
                "env" => {
                    persistence::export_to_env(config, &self.env, &self.file_path)?;
                    println!(
                        "Successfully exported environment '{}' to {} in .env format",
                        self.env, self.file_path
                    );
                }
                "yaml" | "yml" => {
                    persistence::export_to_yaml(config, &self.env, &self.file_path)?;
                    println!(
                        "Successfully exported environment '{}' to {} in YAML format",
                        self.env, self.file_path
                    );
                }
                _ => {
                    return Err(anyhow::anyhow!(
                        "Unsupported format: {}. Use 'env' or 'yaml'.",
                        self.format
                    ));
                }
            }
            Ok(())
        })
        .map_err(|e| anyhow::anyhow!("Export error: {}", e))?
    }
}