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//! ref: composer/src/Composer/Downloader/XzDownloader.php
use crate::downloader::archive_downloader::ArchiveDownloader;
use crate::downloader::file_downloader::FileDownloader;
use crate::package::package_interface::PackageInterface;
use anyhow::{Result, bail};
use indexmap::IndexMap;
use shirabe_external_packages::react::promise::promise_interface::PromiseInterface;
#[derive(Debug)]
pub struct XzDownloader {
inner: FileDownloader,
cleanup_executed: IndexMap<String, bool>,
}
impl XzDownloader {
pub(crate) fn extract(
&self,
package: &dyn PackageInterface,
file: &str,
path: &str,
) -> Result<Box<dyn PromiseInterface>> {
let command = vec!["tar", "-xJf", file, "-C", path];
let mut ignored_output = String::new();
if self.inner.process.execute(&command, &mut ignored_output) == 0 {
return Ok(shirabe_external_packages::react::promise::resolve(None));
}
let process_error = format!(
"Failed to execute {}\n\n{}",
command.join(" "),
self.inner.process.get_error_output()
);
bail!(process_error);
}
}
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