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55 lines
2.0 KiB
Rust
55 lines
2.0 KiB
Rust
//! An example of listing raw entries in an archive.
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//!
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//! Takes a tarball on stdin and prints out all of the entries inside.
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extern crate tokio_tar as async_tar;
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use tokio::io::stdin;
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use tokio_stream::*;
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use async_tar::Archive;
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fn main() {
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tokio::runtime::Runtime::new().unwrap().block_on(async {
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let mut ar = Archive::new(stdin());
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let mut i = 0;
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let mut entries = ar.entries_raw().unwrap();
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while let Some(file) = entries.next().await {
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println!("-------------------------- Entry {}", i);
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let mut f = file.unwrap();
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println!("path: {}", f.path().unwrap().display());
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println!("size: {}", f.header().size().unwrap());
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println!("entry size: {}", f.header().entry_size().unwrap());
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println!("link name: {:?}", f.link_name().unwrap());
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println!("file type: {:#x}", f.header().entry_type().as_byte());
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println!("mode: {:#o}", f.header().mode().unwrap());
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println!("uid: {}", f.header().uid().unwrap());
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println!("gid: {}", f.header().gid().unwrap());
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println!("mtime: {}", f.header().mtime().unwrap());
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println!("username: {:?}", f.header().username().unwrap());
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println!("groupname: {:?}", f.header().groupname().unwrap());
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if f.header().as_ustar().is_some() {
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println!("kind: UStar");
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} else if f.header().as_gnu().is_some() {
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println!("kind: GNU");
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} else {
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println!("kind: normal");
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}
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if let Ok(Some(extensions)) = f.pax_extensions().await {
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println!("pax extensions:");
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for e in extensions {
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let e = e.unwrap();
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println!(
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"\t{:?} = {:?}",
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String::from_utf8_lossy(e.key_bytes()),
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String::from_utf8_lossy(e.value_bytes())
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);
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}
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}
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i += 1;
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}
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});
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}
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