Entity Tag

This crate provides a EntityTag structure and functions to deal with the ETag header field of HTTP.

Examples

```rust extern crate entity_tag;

use entity_tag::EntityTag;

let etag1 = EntityTag::withstr(true, "foo").unwrap(); let etag2 = EntityTag::fromstr("\"foo\"").unwrap();

asserteq!(true, etag1.weak); asserteq!(false, etag2.weak);

assert!(etag1.weakeq(&etag2)); assert!(etag1.strongne(&etag2));

let etag3 = EntityTag::fromdata(true, &[102, 111, 111]).unwrap(); asserteq!("W/\"j4VF2Hjg0No\"", etag3.to_string());

let etag4 = EntityTag::fromfilemeta(&std::fs::File::open("tests/data/P1060382.JPG").unwrap().metadata().unwrap()); println!("{}", etag4) // W/"CmgjkoKAfwQ" ```

No Std

Disable the default features to compile this crate without std.

toml [dependencies.entity-tag] version = "*" default-features = false

Crates.io

https://crates.io/crates/entity-tag

Documentation

https://docs.rs/entity-tag

License

MIT