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

use jsonwebtoken::Algorithm;
use serde::Deserialize;

#[derive(Debug, Clone, Deserialize)]
#[serde(default)]
pub struct JwtConfig {
    /// The secret key used to encode and decode the JWT
    pub secret: String,

    /// Determines the JWT signature algorithm.
    /*
    /// Valid values are:
    /// - HS256 -> HMAC using SHA-256
    /// - HS384 -> HMAC using SHA-384
    /// - HS512 -> HMAC using SHA-512
    /// - ES256 -> ECDSA using SHA-256
    /// - ES384 -> ECDSA using SHA-384
    /// - RS256 -> RSASSA-PKCS1-v1_5 using SHA-256,
    /// - RS384 -> RSASSA-PKCS1-v1_5 using SHA-384,
    /// - RS512 -> RSASSA-PKCS1-v1_5 using SHA-512,
     */
    pub signature_algorithm: jsonwebtoken::Algorithm,

    /// Determines the token validity minutes
    pub token_validity_minutes: u32,
}

impl Default for JwtConfig {
    fn default() -> Self {
        Self { secret: "".to_owned(), signature_algorithm: Algorithm::HS512, token_validity_minutes: 60 }
    }
}

/// Defines the Logger configuration.
#[derive(Debug, Clone, Deserialize, Default)]
pub struct CoreConfig {
    #[serde(default)]
    pub jwt: JwtConfig,
}

#[cfg(test)]
mod test {

    use super::*;
    use config::Config;

    #[test]
    fn should_build_config() {
        let config: CoreConfig = Config::builder().build().unwrap().try_deserialize().unwrap();
        assert!(config.jwt.token_validity_minutes > 0);
    }
}