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//! ref: composer/src/Composer/Repository/RepositoryInterface.php
use crate::package::BasePackageHandle;
use crate::package::PackageInterfaceHandle;
use crate::repository::AdvisoryProviderInterface;
use indexmap::IndexMap;
use shirabe_semver::constraint::AnyConstraint;
pub enum FindPackageConstraint {
String(String),
Constraint(AnyConstraint),
}
impl Clone for FindPackageConstraint {
fn clone(&self) -> Self {
match self {
Self::String(s) => Self::String(s.clone()),
Self::Constraint(c) => Self::Constraint(c.clone()),
}
}
}
#[derive(Debug)]
pub struct LoadPackagesResult {
pub names_found: Vec<String>,
pub packages: IndexMap<String, BasePackageHandle>,
}
#[derive(Debug, Clone)]
pub enum AbandonedInfo {
Replacement(String),
Abandoned,
}
#[derive(Debug, Clone)]
pub struct SearchResult {
pub name: String,
pub description: Option<String>,
pub abandoned: Option<AbandonedInfo>,
pub url: Option<String>,
}
#[derive(Debug, Clone)]
pub struct ProviderInfo {
pub name: String,
pub description: Option<String>,
pub r#type: String,
}
pub const SEARCH_FULLTEXT: i64 = 0;
pub const SEARCH_NAME: i64 = 1;
pub const SEARCH_VENDOR: i64 = 2;
pub trait RepositoryInterface: std::fmt::Debug {
// count/has_package take &mut self (and has_package returns Result) because PHP's
// ArrayRepository::count()/hasPackage() late-bind $this->initialize() to the concrete
// repository class, which lazily loads packages and can throw; lazy repositories need the
// same guard here (see FilesystemRepository/PlatformRepository/ComposerRepository).
fn count(&mut self) -> anyhow::Result<usize>;
fn has_package(&mut self, package: PackageInterfaceHandle) -> anyhow::Result<bool>;
fn find_package(
&mut self,
name: &str,
constraint: FindPackageConstraint,
) -> anyhow::Result<Option<BasePackageHandle>>;
fn find_packages(
&mut self,
name: &str,
constraint: Option<FindPackageConstraint>,
) -> anyhow::Result<Vec<BasePackageHandle>>;
fn get_packages(&mut self) -> anyhow::Result<Vec<BasePackageHandle>>;
fn load_packages(
&mut self,
package_name_map: IndexMap<String, Option<AnyConstraint>>,
acceptable_stabilities: IndexMap<String, i64>,
stability_flags: IndexMap<String, i64>,
already_loaded: IndexMap<String, IndexMap<String, PackageInterfaceHandle>>,
) -> anyhow::Result<LoadPackagesResult>;
fn search(
&mut self,
query: String,
mode: i64,
r#type: Option<String>,
) -> anyhow::Result<Vec<SearchResult>>;
fn get_providers(
&mut self,
package_name: String,
) -> anyhow::Result<IndexMap<String, ProviderInfo>>;
// PHP's getRepoName() can throw: ArrayRepository::getRepoName() counts through the
// late-bound $this->initialize(), which is fallible in subclasses that read files
// (FilesystemRepository, PackageRepository).
fn get_repo_name(&self) -> anyhow::Result<String>;
fn as_advisory_provider(&self) -> Option<&dyn AdvisoryProviderInterface> {
None
}
fn as_advisory_provider_mut(&mut self) -> Option<&mut dyn AdvisoryProviderInterface> {
None
}
fn as_installed_repository_interface(
&self,
) -> Option<&dyn crate::repository::InstalledRepositoryInterface> {
None
}
fn as_installed_repository_interface_mut(
&mut self,
) -> Option<&mut dyn crate::repository::InstalledRepositoryInterface> {
None
}
fn as_writable_repository_interface_mut(
&mut self,
) -> Option<&mut dyn crate::repository::WritableRepositoryInterface> {
None
}
fn as_any(&self) -> &dyn std::any::Any;
/// Injects this repository's own weak handle so that `add_package` can wire package ->
/// repository back-references (PHP `setRepository($this)`). Called once when the repository is
/// wrapped in a [`RepositoryInterfaceHandle`](crate::repository::RepositoryInterfaceHandle).
/// Wrapper repositories forward the same weak (the outermost handle) to their inner
/// `ArrayRepository`.
fn set_self_handle(&self, weak: crate::repository::RepositoryInterfaceWeakHandle) {
let _ = weak;
}
}
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