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

Using complexity method

Complexity | Dark Mode / Noise Filter | Light Mode / Noise Filter --- | --- | --- Level 1 | img-dark | img-light Level 2 | img-dark | img-light Level 3 | img-dark | img-light Level 4 | img-dark | img-light Level 5 | img-dark | img-light Level 6 | img-dark | img-light Level 7 | img-dark | img-light Level 8 | img-dark | img-light Level 9 | img-dark | img-light Level 10 | img-dark | img-light

Example

Add the following dependency to the Cargo.toml file:

toml [dependencies] captcha-rs = "0.2.6"

And then get started in your main.rs:

```rust use captcha_rs::CaptchaBuilder;

fn main() {

let captcha = CaptchaBuilder::new()
    .length(5)
    .width(130)
    .height(40)
    .dark_mode(false)
    .complexity(1) // min: 1, max: 10
    .build();

println!("text: {}", captcha.text);
println!("base_img: {}", captcha.to_base64());

} ```

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.