Code refactor using Clippy

Author: SakaDream

src/middleware/authen_middleware.rs

@@ -52,7 +52,7 @@ where
 
     fn call(&mut self, mut req: ServiceRequest) -> Self::Future {
         // Bypass some account routes
-        for ignore_route in constants::IGNORE_ROUTES.into_iter() {
+        for ignore_route in constants::IGNORE_ROUTES.iter() {
             if req.path().starts_with(ignore_route) {
                 return Either::A(self.service.call(req));
             }

src/models/user_token.rs

@@ -1,7 +1,7 @@
 use crate::models::user::LoginInfoDTO;
 use jsonwebtoken::Header;
 
-pub static KEY: &'static [u8; 16] = include_bytes!("../secret.key");
+pub static KEY: [u8; 16] = *include_bytes!("../secret.key");
 static ONE_WEEK: i64 = 60 * 60 * 24 * 7;
 
 #[derive(Serialize, Deserialize)]
@@ -25,6 +25,6 @@ impl UserToken {
             login_session: login.login_session,
         };
 
-        jsonwebtoken::encode(&Header::default(), &payload, KEY).unwrap()
+        jsonwebtoken::encode(&Header::default(), &payload, &KEY).unwrap()
     }
 }

src/utils/token_utils.rs

@@ -9,7 +9,7 @@ use actix_web::web;
 use jsonwebtoken::{TokenData, Validation};
 
 pub fn decode_token(token: String) -> jsonwebtoken::errors::Result<TokenData<UserToken>> {
-    jsonwebtoken::decode::<UserToken>(&token, KEY, &Validation::default())
+    jsonwebtoken::decode::<UserToken>(&token, &KEY, &Validation::default())
 }
 
 pub fn verify_token(token_data: &TokenData<UserToken>, pool: &web::Data<Pool>) -> Result<String, String> {