summa-core 0.22.6

Summa Core library
Documentation 
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use rand::distributions::Alphanumeric;
use rand::thread_rng;
use rand::Rng;

/// Generates 12-characters string for `session_id` and `request_id`
pub fn generate_request_id() -> String {
    let mut rng = thread_rng();
    std::iter::repeat(()).map(|()| rng.sample(Alphanumeric) as char).take(12).collect()
}