use std::time::Duration;

pub const FILE_CONF: &str = "conf.ron";
pub const DB_DIRECTORY: &str = "data";
pub const DB_FILENAME: &str = "recipes.sqlite";
pub const SQL_FILENAME: &str = "sql/version_{VERSION}.sql";
pub const VALIDATION_TOKEN_DURATION: i64 = 1 * 60 * 60; // 1 hour. [s].
pub const COOKIE_AUTH_TOKEN_NAME: &str = "auth_token";

// Number of alphanumeric characters for cookie authentication token.
pub const AUTHENTICATION_TOKEN_SIZE: usize = 32;

pub const SEND_EMAIL_TIMEOUT: Duration = Duration::from_secs(60);

// HTTP headers, see https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers.
// Common headers can be found in 'axum::http::header' (which is a re-export of the create 'http').
pub const REVERSE_PROXY_IP_HTTP_FIELD: &str = "x-real-ip"; // Set by the reverse proxy (Nginx).