Fix cargo clippy issues

geneit_backend/src/services/users_service.rs

@@ -10,7 +10,6 @@ use crate::utils::string_utils::rand_str;
 use crate::utils::time_utils::time;
 use bcrypt::DEFAULT_COST;
 use diesel::prelude::*;
-use std::io::ErrorKind;
 
 /// Get the information of a user, by its id
 pub async fn get_by_id(id: UserID) -> anyhow::Result<User> {
@@ -25,8 +24,7 @@ pub async fn get_by_mail(mail: &str) -> anyhow::Result<User> {
 /// Get the information of a user, by its password reset token
 pub async fn get_by_pwd_reset_token(token: &str) -> anyhow::Result<User> {
     if token.is_empty() {
-        return Err(anyhow::Error::from(std::io::Error::new(
-            ErrorKind::Other,
+        return Err(anyhow::Error::from(std::io::Error::other(
             "Token is empty!",
         )));
     }
@@ -46,8 +44,7 @@ pub async fn get_by_pwd_reset_token(token: &str) -> anyhow::Result<User> {
 /// Get the information of a user, by its account deletion token
 pub async fn get_by_account_delete_token(token: &str) -> anyhow::Result<User> {
     if token.is_empty() {
-        return Err(anyhow::Error::from(std::io::Error::new(
-            ErrorKind::Other,
+        return Err(anyhow::Error::from(std::io::Error::other(
             "Token is empty!",
         )));
     }