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//! ref: composer/src/Composer/Installer/NoopInstaller.php
use shirabe_php_shim::InvalidArgumentException;
use shirabe_external_packages::react::promise::promise_interface::PromiseInterface;
use crate::installer::installer_interface::InstallerInterface;
use crate::package::package_interface::PackageInterface;
use crate::repository::installed_repository_interface::InstalledRepositoryInterface;
#[derive(Debug)]
pub struct NoopInstaller;
impl InstallerInterface for NoopInstaller {
fn supports(&self, _package_type: &str) -> bool {
true
}
fn is_installed(&self, repo: &dyn InstalledRepositoryInterface, package: &dyn PackageInterface) -> bool {
repo.has_package(package)
}
fn download(&self, _package: &dyn PackageInterface, _prev_package: Option<&dyn PackageInterface>) -> anyhow::Result<Option<Box<dyn PromiseInterface>>> {
Ok(Some(shirabe_external_packages::react::promise::resolve(None)))
}
fn prepare(&self, _type: &str, _package: &dyn PackageInterface, _prev_package: Option<&dyn PackageInterface>) -> anyhow::Result<Option<Box<dyn PromiseInterface>>> {
Ok(Some(shirabe_external_packages::react::promise::resolve(None)))
}
fn cleanup(&self, _type: &str, _package: &dyn PackageInterface, _prev_package: Option<&dyn PackageInterface>) -> anyhow::Result<Option<Box<dyn PromiseInterface>>> {
Ok(Some(shirabe_external_packages::react::promise::resolve(None)))
}
fn install(&self, repo: &mut dyn InstalledRepositoryInterface, package: &dyn PackageInterface) -> anyhow::Result<Option<Box<dyn PromiseInterface>>> {
if !repo.has_package(package) {
repo.add_package(package.clone_box());
}
Ok(Some(shirabe_external_packages::react::promise::resolve(None)))
}
fn update(&self, repo: &mut dyn InstalledRepositoryInterface, initial: &dyn PackageInterface, target: &dyn PackageInterface) -> anyhow::Result<Option<Box<dyn PromiseInterface>>> {
if !repo.has_package(initial) {
return Err(InvalidArgumentException {
message: format!("Package is not installed: {}", initial),
code: 0,
}.into());
}
repo.remove_package(initial);
if !repo.has_package(target) {
repo.add_package(target.clone_box());
}
Ok(Some(shirabe_external_packages::react::promise::resolve(None)))
}
fn uninstall(&self, repo: &mut dyn InstalledRepositoryInterface, package: &dyn PackageInterface) -> anyhow::Result<Option<Box<dyn PromiseInterface>>> {
if !repo.has_package(package) {
return Err(InvalidArgumentException {
message: format!("Package is not installed: {}", package),
code: 0,
}.into());
}
repo.remove_package(package);
Ok(Some(shirabe_external_packages::react::promise::resolve(None)))
}
fn get_install_path(&self, package: &dyn PackageInterface) -> Option<String> {
let target_dir = package.get_target_dir();
let pretty_name = package.get_pretty_name();
Some(if let Some(dir) = target_dir {
format!("{}/{}", pretty_name, dir)
} else {
pretty_name.to_string()
})
}
}
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