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random.org

Build status Crates Docs MIT licensed

A https://random.org client library. The randomness comes from atmospheric noise, which for many purposes is better than the pseudo-random number algorithms typically used in computer programs.

Status

Everything is implemented. Note, that the random.org service API is at beta stage of development, however the library will try to be up-to-date.

The documentation

The documentation which may help you using this library.

Implementation

Features

Usage

Start by creating Random instance and perform needed operations after.

extern crate randomorg;

fn main() {
    use randomorg::Random;
    let r = Random::new("API KEY HERE");
    // A method-call way:
    println!("Result: {:?}", r.generate_integers(-100, 100, 15, true));
    // A lazy request builder way:
    let random_data = r.request_integers().min(0).max(100).limit(5).collect::<Vec<i32>>();
    println!("Random integers: {:?}", random_data);
}

With the rand feature you can also use it that way:

extern crate randomorg;

fn main() {
    use rand_core::RngCore;
    use randomorg::Random;
   
    let mut random = Random::new("API KEY HERE");
    let mut key = [0u8; 16];
    random.fill_bytes(&mut key);
    let random_u64 = random.next_u64();
}

License

This project is licensed under the MIT license.