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use crate::utils::pckg; use duckscript::types::command::{Command, CommandResult}; use std::thread; use std::time::Duration; #[cfg(test)] #[path = "./mod_test.rs"] mod mod_test; #[derive(Clone)] pub(crate) struct CommandImpl { package: String, } impl Command for CommandImpl { fn name(&self) -> String { pckg::concat(&self.package, "Sleep") } fn aliases(&self) -> Vec<String> { vec!["sleep".to_string()] } fn help(&self) -> String { include_str!("help.md").to_string() } fn clone_and_box(&self) -> Box<dyn Command> { Box::new((*self).clone()) } fn run(&self, arguments: Vec<String>) -> CommandResult { if arguments.is_empty() { CommandResult::Continue(Some("0".to_string())) } else { match arguments[0].parse() { Ok(value) => { if value == 0 { CommandResult::Continue(Some("0".to_string())) } else if value > 0 { let millis = Duration::from_millis(value); thread::sleep(millis); CommandResult::Continue(Some(value.to_string())) } else { CommandResult::Error( format!("Negative value: {} provided.", value).to_string(), ) } } Err(_) => CommandResult::Error( format!("Non numeric value: {} provided.", &arguments[0]).to_string(), ), } } } } pub(crate) fn create(package: &str) -> Box<dyn Command> { Box::new(CommandImpl { package: package.to_string(), }) }