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|
use std::path::PathBuf;
use colored::Colorize;
use mingling::{
Groupped, RenderResult,
macros::{chain, pack, renderer},
};
use serde::Serialize;
use std::io::Write as _;
use crate::{
Next,
proj_mgr::{
EntryShowBinaries,
metadata::{CargoLockFile, read_metadata},
},
res::ResManifestPath,
};
#[derive(Serialize, Groupped)]
pub struct ResultBinaries {
pub binaries: Vec<DataBinary>,
}
#[derive(Serialize)]
pub struct DataBinary {
pub name: String,
pub path: PathBuf,
}
#[chain]
pub fn handle_show_binaries(_args: EntryShowBinaries, manifest_path: &ResManifestPath) -> Next {
let metadata = read_metadata(manifest_path.resolved()).unwrap();
let CargoLockFile {
packages,
workspace_members,
..
} = metadata;
let binaries: Vec<DataBinary> = packages
.into_iter()
.filter(|pkg| workspace_members.contains(&pkg.id))
.flat_map(|pkg| {
pkg.targets
.into_iter()
.filter(|target| target.kind.iter().any(|k| k == "bin"))
.map(move |target| DataBinary {
name: target.name,
path: PathBuf::from(pkg.manifest_path.clone())
.parent()
.unwrap_or(&PathBuf::from("."))
.join("src")
.join(&target.src_path),
})
})
.collect();
ResultBinaries { binaries }.to_render()
}
#[renderer]
pub fn render_binaries(binaries: ResultBinaries) -> RenderResult {
let mut result = RenderResult::default();
writeln!(result, "{}", "Binaries:".bright_cyan().bold()).ok();
if let Some(max_name_len) = binaries.binaries.iter().map(|b| b.name.len()).max() {
for binary in &binaries.binaries {
writeln!(
result,
" {:width$} `{}`",
binary.name.bright_yellow().bold(),
binary.path.display().to_string().italic(),
width = max_name_len
)
.ok();
}
}
result
}
|
