init

src/credentials/jwt.rs

@@ -0,0 +1,24 @@
+use serde::Serialize;
+
+#[derive(Debug, Serialize)]
+pub(super) struct JwtClaims {
+    iss: String,
+    sub: String,
+    iat: i64,
+    exp: i64,
+    aud: String,
+}
+
+impl JwtClaims {
+    pub(super) fn new(sub_and_iss: &str, audience: &str) -> Self {
+        let iat = time::OffsetDateTime::now_utc();
+        let exp = iat + time::Duration::hours(1);
+        Self {
+            iss: sub_and_iss.to_string(),
+            sub: sub_and_iss.to_string(),
+            iat: iat.unix_timestamp(),
+            exp: exp.unix_timestamp(),
+            aud: audience.to_string(),
+        }
+    }
+}