himalaya 2.2.1

CLI to manage emails
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//! # ManageSieve put
//!
//! The `sieve put` command, RFC 5804 `PUTSCRIPT`.

use anyhow::Result;
use clap::Parser;
use io_managesieve::client::ManagesieveClient as _;
use pimalaya_cli::printer::{Message, Printer};

use crate::sieve::{client::SieveClient, script::SieveScriptArg};

/// Validate capacity and upload one server-side Sieve script.
///
/// The server compiles the script, so a failure names the line at fault
/// and a warning is printed next to the success.
#[derive(Debug, Parser)]
pub struct SieveScriptPutCommand {
    /// The script name.
    #[arg(value_name = "NAME")]
    pub name: String,
    #[command(flatten)]
    pub script: SieveScriptArg,
}

impl SieveScriptPutCommand {
    /// Uploads the script under the given name.
    pub fn execute(self, printer: &mut impl Printer, client: &mut SieveClient) -> Result<()> {
        let script = self.script.read()?;

        client.have_space(self.name.clone(), script.len() as u32)?;

        let message = match client.put_script(self.name, script)? {
            Some(warnings) => format!("Sieve script successfully uploaded: {warnings}"),
            None => String::from("Sieve script successfully uploaded"),
        };

        printer.out(Message::new(message))
    }
}