captcha-rs

Captcha-rs crate test issues Downloads MIT License Captcha-rs documentation dependency status

captcha-rs is a library that generate verification images dynamically.

Example pictures are as follows:

img-light-1.png | img-light-2.png | img-light-3.png --- | --- | --- img-dark-1.png | img-dark-2.png | img-dark-3.png

Example

Add the following dependency to the Cargo.toml file:

toml [dependencies] captcha-rs = "0.2.0"

And then get started in your main.rs:

```rust use captcha_rs::Captcha;

fn main() { let darkmode = true; let textlength = 5; let width = 130; let height = 40;

// generate a captcha with the given parameters
let captcha = Captcha::new(text_length, width, height, dark_mode);

// generate a captcha using builder pattern
let captcha = CaptchaBuilder::new()
    .length(5)
    .width(130)
    .height(40)
    .dark_mode(false)
    .build();

println!("text: {}", captcha.text);
println!("base_img: {}", captcha.base_img);

} ```

Run

```bash

Dev

$ cargo run

Build

$ cargo build

Test

$ cargo test -- --nocapture ```

License

This project is licensed under the MIT license.

Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in captcha-rs by you, shall be licensed as MIT, without any additional terms or conditions.