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use std::path::Path;
use cargo::{core::Workspace, ops::{clean, CleanOptions}, util::{context::GlobalContext, interning::InternedString}, CargoResult};
fn main() {
let paths = std::fs::read_dir("./").unwrap();
for path in paths {
let p = path.unwrap();
handle_path(&p.path(), 0, 2);
}
}
fn is_cargo_toml(path: &Path) -> bool {
path.is_file() && (path.file_name().unwrap() == "Cargo.toml")
}
fn handle_path(path: &Path, iter: u8, max_iter: u8) {
if is_cargo_toml(path) {
let abs_path = std::fs::canonicalize(path).unwrap();
println!("Clean: {}", abs_path.as_path().to_str().unwrap());
clean_project(abs_path.as_path()).unwrap();
return;
};
if path.is_dir() {
if iter > max_iter { return; };
let paths = std::fs::read_dir(path).unwrap();
for path in paths {
let p = path.unwrap();
handle_path(&p.path(), iter + 1, 1);
};
}
}
fn clean_project(path: &Path) -> CargoResult<()> {
let gctx = GlobalContext::default()?;
let workspace = Workspace::new(path, &gctx)?;
let opts = CleanOptions {
gctx: &gctx,
spec: vec![],
targets: vec![],
profile_specified: false,
requested_profile: InternedString::new("dev"),
doc: false,
dry_run: true,
};
clean(&workspace, &opts)
}
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