Fix some lints

src/api/core/accounts.rs

@@ -1,13 +1,13 @@
-use rocket_contrib::json::Json;
 use chrono::Utc;
+use rocket_contrib::json::Json;
 
 use crate::db::models::*;
 use crate::db::DbConn;
 
 use crate::api::{EmptyResult, JsonResult, JsonUpcase, Notify, NumberOrString, PasswordData, UpdateType};
-use crate::auth::{decode_invite, decode_delete, decode_verify_email, Headers};
+use crate::auth::{decode_delete, decode_invite, decode_verify_email, Headers};
-use crate::mail;
 use crate::crypto;
+use crate::mail;
 
 use crate::CONFIG;
 
@@ -414,20 +414,21 @@ fn post_email(data: JsonUpcase<ChangeEmailData>, headers: Headers, conn: DbConn)
 
     match user.email_new {
         Some(ref val) => {
-            if *val != data.NewEmail.to_string() {
+            if val != &data.NewEmail {
                 err!("Email change mismatch");
             }
-        },
+        }
         None => err!("No email change pending"),
     }
 
     if CONFIG.mail_enabled() {
         // Only check the token if we sent out an email...
         match user.email_new_token {
-            Some(ref val) =>
+            Some(ref val) => {
                 if *val != data.Token.into_string() {
                     err!("Token mismatch");
                 }
+            }
             None => err!("No email change pending"),
         }
         user.verified_at = Some(Utc::now().naive_utc());
@@ -480,11 +481,9 @@ fn post_verify_email_token(data: JsonUpcase<VerifyEmailTokenData>, conn: DbConn)
         Ok(claims) => claims,
         Err(_) => err!("Invalid claim"),
     };
-    
     if claims.sub != user.uuid {
         err!("Invalid claim");
     }
-    
     user.verified_at = Some(Utc::now().naive_utc());
     user.last_verifying_at = None;
     user.login_verify_count = 0;
@@ -543,11 +542,9 @@ fn post_delete_recover_token(data: JsonUpcase<DeleteRecoverTokenData>, conn: DbC
         Ok(claims) => claims,
         Err(_) => err!("Invalid claim"),
     };
-    
     if claims.sub != user.uuid {
         err!("Invalid claim");
     }
-    
     user.delete(&conn)
 }
 

src/api/identity.rs

@@ -1,9 +1,9 @@
+use chrono::Utc;
 use num_traits::FromPrimitive;
 use rocket::request::{Form, FormItems, FromForm};
 use rocket::Route;
 use rocket_contrib::json::Json;
 use serde_json::Value;
-use chrono::Utc;
 
 use crate::api::core::two_factor::email::EmailTokenData;
 use crate::api::core::two_factor::{duo, email, yubikey};
@@ -97,7 +97,7 @@ fn _password_login(data: ConnectData, conn: DbConn, ip: ClientIp) -> JsonResult
         )
     }
 
-    if !user.verified_at.is_some() && CONFIG.mail_enabled() && CONFIG.signups_verify() {
+    if user.verified_at.is_none() && CONFIG.mail_enabled() && CONFIG.signups_verify() {
         let now = Utc::now().naive_utc();
         if user.last_verifying_at.is_none() || now.signed_duration_since(user.last_verifying_at.unwrap()).num_seconds() > CONFIG.signups_verify_resend_time() as i64 {
             let resend_limit = CONFIG.signups_verify_resend_limit() as i32;
@@ -106,7 +106,7 @@ fn _password_login(data: ConnectData, conn: DbConn, ip: ClientIp) -> JsonResult
                 // their email address, and we haven't sent them a reminder in a while...
                 let mut user = user;
                 user.last_verifying_at = Some(now);
-                user.login_verify_count = user.login_verify_count + 1;
+                user.login_verify_count += 1;
 
                 if let Err(e) = user.save(&conn) {
                     error!("Error updating user: {:#?}", e);