timeshifter/pacdef_rust
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get framework for reviews working

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This commit is contained in:
steven-omaha
2023-01-31 12:41:35 +01:00
parent ff579fde3f
commit 62729afb2f
6 changed files with 72 additions and 57 deletions
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src/backend/backend_trait.rs
+8 -2
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@@ -12,6 +12,7 @@ pub(in crate::backend) type Text = &'static str;
pub(crate) trait Backend: Debug {
fn get_binary(&self) -> Text;
fn get_section(&self) -> Text;
fn get_switches_info(&self) -> Switches;
fn get_switches_install(&self) -> Switches;
fn get_switches_remove(&self) -> Switches;
fn get_managed_packages(&self) -> &HashSet<Package>;
@@ -69,8 +70,13 @@ pub(crate) trait Backend: Debug {
fn add_packages(&mut self, packages: HashSet<Package>);
fn show_package_info(&self, package: &Package) -> Result<()> {
todo!()
/// Show information from package manager for package.
fn show_package_info(&self, package: &Package) -> Result<ExitStatus> {
let mut cmd = Command::new(self.get_binary());
cmd.args(self.get_switches_info());
cmd.arg(format!("{package}"));
cmd.status()
.with_context(|| format!("running command {cmd:?}"))
}
fn get_unmanaged_packages_sorted(&self) -> Result<Vec<Package>> {