acme-gateways 0.2.4

acme
Documentation 
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/*
    Appellation: gateway <module>
    Contrib: FL03 <jo3mccain@icloud.com>
    Description: ... Summary ...
*/
use crate::config::{GatewayConfig, GatewayCreds, S3Region};
use s3::{creds::Credentials, error::S3Error, Bucket, Region};
use serde::{Deserialize, Serialize};
use std::convert::From;

#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
pub struct Gateway {
    pub cnf: GatewayConfig,
}

impl Gateway {
    pub fn new(creds: GatewayCreds, region: S3Region) -> Self {
        let cnf = GatewayConfig::new(
            creds.access_key.clone(),
            creds.secret_key,
            region.endpoint(),
            region.region(),
        );
        Self { cnf }
    }
    pub fn credentials(&self) -> Credentials {
        let cred = GatewayCreds::new(self.cnf.access_key.clone(), self.cnf.secret_key.clone());
        cred.try_into().ok().unwrap()
    }
    pub fn region(&self) -> Region {
        Region::Custom {
            endpoint: self.cnf.endpoint.clone(),
            region: self.cnf.region.clone(),
        }
    }
    pub fn bucket(&self, name: &str) -> Result<Bucket, S3Error> {
        Bucket::new(name, self.region(), self.credentials())
    }
}

impl From<&S3Region> for Gateway {
    fn from(value: &S3Region) -> Self {
        Self::new(Default::default(), value.clone())
    }
}

impl From<&Gateway> for Credentials {
    fn from(value: &Gateway) -> Self {
        value.credentials()
    }
}

impl From<&Gateway> for Region {
    fn from(value: &Gateway) -> Self {
        value.region()
    }
}