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use structopt::StructOpt;
#[derive(Debug, Clone, StructOpt)]
#[structopt(rename_all = "kebab-case")]
pub struct JwtConfig {
#[structopt(long, env = "LS_CORE_JWS_SECRET", default_value = "")]
pub secret: String,
#[structopt(long, env = "LS_CORE_JWS_SIGNATURE_ALGORITHM", default_value = "HS512")]
pub signature_algorithm: jsonwebtoken::Algorithm,
#[structopt(long, env = "LS_CORE_JWS_TOKEN_VALIDITY_MINUTES", default_value = "60")]
pub token_validity_minutes: u32,
}
#[derive(Debug, Clone, StructOpt)]
#[structopt(rename_all = "kebab-case")]
pub struct CoreConfig {
#[structopt(flatten)]
pub jwt: JwtConfig,
}
impl CoreConfig {
pub fn build() -> Self {
let app = Self::clap().setting(structopt::clap::AppSettings::AllowExternalSubcommands);
Self::from_clap(&app.get_matches())
}
}
#[cfg(test)]
mod test {
use super::*;
#[test]
fn should_build_config() {
let config = CoreConfig::build();
assert!(config.jwt.token_validity_minutes > 0);
}
}