fix: format

src/auth/jwt.rs

@@ -1,8 +1,8 @@
-use jsonwebtoken::{decode, decode_header, Algorithm, DecodingKey, Validation};
+use jsonwebtoken::{Algorithm, DecodingKey, Validation, decode, decode_header};
+use once_cell::sync::Lazy;
 use serde::{Deserialize, Serialize};
 use serde_json::Value;
 use std::env;
-use once_cell::sync::Lazy;
 
 #[derive(Debug, Deserialize, Serialize, Clone)]
 pub struct Claims {
@@ -19,9 +19,7 @@ pub struct RealmAccess {
     pub roles: Vec<String>,
 }
 
-static ISSUER: Lazy<String> = Lazy::new(|| {
-    env::var("ISSUER").expect("ISSUER not set")
-});
+static ISSUER: Lazy<String> = Lazy::new(|| env::var("ISSUER").expect("ISSUER not set"));
 
 pub fn validate_token(token: &str, jwks: &Value) -> Result<Claims, String> {
     // 1. Decode header
@@ -30,9 +28,7 @@ pub fn validate_token(token: &str, jwks: &Value) -> Result<Claims, String> {
     let kid = header.kid.ok_or("Missing kid")?;
 
     // 2. Find matching key
-    let keys = jwks["keys"]
-        .as_array()
-        .ok_or("Invalid JWKS")?;
+    let keys = jwks["keys"].as_array().ok_or("Invalid JWKS")?;
 
     let key = keys
         .iter()
@@ -44,8 +40,7 @@ pub fn validate_token(token: &str, jwks: &Value) -> Result<Claims, String> {
     let e = key["e"].as_str().ok_or("Missing e")?;
 
     let decoding_key =
-        DecodingKey::from_rsa_components(n, e)
-            .map_err(|_| "Invalid decoding key")?;
+        DecodingKey::from_rsa_components(n, e).map_err(|_| "Invalid decoding key")?;
 
     // 4. Setup validation rules
     let mut validation = Validation::new(Algorithm::RS256);
@@ -57,9 +52,8 @@ pub fn validate_token(token: &str, jwks: &Value) -> Result<Claims, String> {
     validation.validate_aud = false; // depends on your Keycloak config
 
     // 5. Decode & verify
-    let token_data =
-        decode::<Claims>(token, &decoding_key, &validation)
-            .map_err(|_| "Token validation failed")?;
+    let token_data = decode::<Claims>(token, &decoding_key, &validation)
+        .map_err(|_| "Token validation failed")?;
 
     Ok(token_data.claims)
-}
+}