use anyhow::{Context, Result};
use std::path::Path;
use colored::Colorize;
use crate::config::Config;
pub fn run(config: &Config, config_path: &Path, subcommand: Option<&str>) -> Result<()> {
match subcommand.unwrap_or("show").to_lowercase().as_str() {
"show" => {
println!("{}", "MPS configuration".white());
println!(" config file : {}", config_path.display());
println!(" mps_dir : {}", config.mps_dir.display());
println!(" storage_dir : {}", config.storage_dir.display());
println!(" log_file : {}", config.log_file.display());
println!(" git_remote : {}", config.git_remote);
println!(" git_branch : {}", config.git_branch);
println!(" default_cmd : {}", config.default_command);
if !config.type_aliases.is_empty() {
let mut pairs: Vec<String> = config.type_aliases.iter()
.map(|(k, v)| format!("{}→{}", k, v))
.collect();
pairs.sort();
println!(" type_aliases : {}", pairs.join(", "));
}
if !config.command_aliases.is_empty() {
let mut pairs: Vec<String> = config.command_aliases.iter()
.map(|(k, v)| format!("{}→{}", k, v))
.collect();
pairs.sort();
println!(" command_aliases : {}", pairs.join(", "));
}
}
"edit" => {
let editor = std::env::var("EDITOR")
.or_else(|_| std::env::var("VISUAL"))
.unwrap_or_else(|_| "vim".to_string());
println!("{}", format!("Opening {} in editor", config_path.display()).white());
std::process::Command::new(&editor)
.arg(config_path)
.status()
.with_context(|| format!("failed to launch editor '{}'", editor))?;
}
other => {
println!("{}", format!("Usage: mps config [show|edit] (got '{}')", other).yellow());
}
}
Ok(())
}