1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
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()
}
}