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//! ref: composer/src/Composer/Installer/ProjectInstaller.php
use crate::downloader::DownloadManagerInterface;
use crate::installer::InstallerInterface;
use crate::package::PackageInterfaceHandle;
use crate::repository::InstalledRepositoryInterfaceHandle;
use crate::util::Filesystem;
use shirabe_php_shim::{InvalidArgumentException, PhpMixed};
#[derive(Debug)]
pub struct ProjectInstaller {
install_path: String,
download_manager: std::rc::Rc<std::cell::RefCell<dyn DownloadManagerInterface>>,
filesystem: std::rc::Rc<std::cell::RefCell<Filesystem>>,
}
impl ProjectInstaller {
pub fn new(
install_path: &str,
dm: std::rc::Rc<std::cell::RefCell<dyn DownloadManagerInterface>>,
fs: std::rc::Rc<std::cell::RefCell<Filesystem>>,
) -> Self {
let install_path = format!("{}/", install_path.replace('\\', "/").trim_end_matches('/'));
Self {
install_path,
download_manager: dm,
filesystem: fs,
}
}
}
#[async_trait::async_trait(?Send)]
impl InstallerInterface for ProjectInstaller {
fn supports(&self, _package_type: &str) -> anyhow::Result<bool> {
Ok(true)
}
fn is_installed(
&self,
_repo: &InstalledRepositoryInterfaceHandle,
_package: PackageInterfaceHandle,
) -> anyhow::Result<bool> {
Ok(false)
}
async fn download(
&self,
package: PackageInterfaceHandle,
prev_package: Option<PackageInterfaceHandle>,
) -> anyhow::Result<Option<PhpMixed>> {
let install_path = &self.install_path;
if std::path::Path::new(install_path).exists()
&& !self.filesystem.borrow().is_dir_empty(install_path)
{
return Err(InvalidArgumentException::new(format!(
"Project directory {} is not empty.",
install_path
))
.into());
}
if !std::path::Path::new(install_path).is_dir() {
std::fs::create_dir_all(install_path)?;
}
self.download_manager
.borrow()
.download(package, install_path, prev_package)
.await
}
async fn prepare(
&self,
r#type: &str,
package: PackageInterfaceHandle,
prev_package: Option<PackageInterfaceHandle>,
) -> anyhow::Result<Option<PhpMixed>> {
self.download_manager
.borrow()
.prepare(r#type, package, &self.install_path, prev_package)
.await
}
async fn cleanup(
&self,
r#type: &str,
package: PackageInterfaceHandle,
prev_package: Option<PackageInterfaceHandle>,
) -> anyhow::Result<Option<PhpMixed>> {
self.download_manager
.borrow()
.cleanup(r#type, package, &self.install_path, prev_package)
.await
}
async fn install(
&self,
_repo: &InstalledRepositoryInterfaceHandle,
package: PackageInterfaceHandle,
) -> anyhow::Result<Option<PhpMixed>> {
self.download_manager
.borrow()
.install(package, &self.install_path)
.await
}
async fn update(
&self,
_repo: &InstalledRepositoryInterfaceHandle,
_initial: PackageInterfaceHandle,
_target: PackageInterfaceHandle,
) -> anyhow::Result<Option<PhpMixed>> {
Err(InvalidArgumentException::new("not supported".to_string()).into())
}
async fn uninstall(
&self,
_repo: &InstalledRepositoryInterfaceHandle,
_package: PackageInterfaceHandle,
) -> anyhow::Result<Option<PhpMixed>> {
Err(InvalidArgumentException::new("not supported".to_string()).into())
}
fn get_install_path(&self, _package: PackageInterfaceHandle) -> Option<String> {
Some(self.install_path.clone())
}
}
|
