use actix_web_httpauth::extractors::basic::BasicAuth;

use crate::AppConfig;
use crate::routes::validate_basic_auth;

use actix_web::{dev::ServiceRequest, web, Error};


pub async fn validator(
    req: ServiceRequest,
    credentials: BasicAuth,
) -> Result<ServiceRequest, Error> {
    println!("{}", credentials.user_id());
    println!("{:?}", credentials.password());
    // verify credentials from db
    let config = req.app_data::<AppConfig>().expect("Error getting config");

    let valid =
        web::block(move || validate_basic_auth(credentials, &config)).await?;
    if valid {
        debug!("Success");
        Ok(req)
    } else {
        Err(crate::errors::DomainError::new_password_error(
            "Wrong password or account does not exist".to_string(),
        ).into())
    }
}