https://github.com/magiclen/entity-tag

This crate provides a `EntityTag` structure and functions to deal with the ETag header field of HTTP.
https://github.com/magiclen/entity-tag

etag rust

Last synced: 28 days ago
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This crate provides a `EntityTag` structure and functions to deal with the ETag header field of HTTP.

• Host: GitHub
• URL: https://github.com/magiclen/entity-tag
• Owner: magiclen
• License: mit
• Created: 2021-04-20T14:07:15.000Z (over 3 years ago)
• Default Branch: master
• Last Pushed: 2023-09-11T05:00:08.000Z (over 1 year ago)
• Last Synced: 2024-11-17T05:39:14.323Z (about 1 month ago)
• Topics: etag, rust
• Language: Rust
• Homepage:
• Size: 6.14 MB
• Stars: 6
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
Entity Tag

====================

[![CI](https://github.com/magiclen/entity-tag/actions/workflows/ci.yml/badge.svg)](https://github.com/magiclen/entity-tag/actions/workflows/ci.yml)

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

## Examples

```rust

use entity_tag::EntityTag;

let etag1 = EntityTag::with_str(true, "foo").unwrap();

let etag2 = EntityTag::from_str("\"foo\"").unwrap();

assert_eq!(true, etag1.weak);

assert_eq!(false, etag2.weak);

assert!(etag1.weak_eq(&etag2));

assert!(etag1.strong_ne(&etag2));

let etag3 = EntityTag::from_data(true, &[102, 111, 111]).unwrap();

assert_eq!("W/\"972Sf7Z4eu8\"", etag3.to_string());

let etag4 = EntityTag::from_file_meta(&std::fs::File::open("tests/data/P1060382.JPG").unwrap().metadata().unwrap());

println!("{}", etag4) // W/"HRScBWR0Mf4"

```

## 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](LICENSE)