From da82b635076dd25d6bff856e37490c71514fa1d6 Mon Sep 17 00:00:00 2001
From: youxq <youxq151@gmail.com>
Date: Sun, 29 Sep 2024 11:13:23 +0800
Subject: [PATCH] fix(lint): use cloned method and fix rustfmt warning

---
 quaint/src/connector/postgres/native/mod.rs | 35 +++++++++++----------
 quaint/src/pooled.rs                        |  6 +++-
 quaint/src/pooled/manager.rs                |  7 +++--
 3 files changed, 29 insertions(+), 19 deletions(-)

diff --git a/quaint/src/connector/postgres/native/mod.rs b/quaint/src/connector/postgres/native/mod.rs
index f8f781de0f3..386e4cfd0d6 100644
--- a/quaint/src/connector/postgres/native/mod.rs
+++ b/quaint/src/connector/postgres/native/mod.rs
@@ -25,7 +25,6 @@ use column_type::PGColumnType;
 use futures::{future::FutureExt, lock::Mutex};
 use lru_cache::LruCache;
 use native_tls::{Certificate, Identity, TlsConnector};
-use tokio::sync::OnceCell;
 use postgres_native_tls::MakeTlsConnector;
 use postgres_types::{Kind as PostgresKind, Type as PostgresType};
 use std::hash::{DefaultHasher, Hash, Hasher};
@@ -37,6 +36,7 @@ use std::{
     sync::atomic::{AtomicBool, Ordering},
     time::Duration,
 };
+use tokio::sync::OnceCell;
 use tokio_postgres::{config::ChannelBinding, Client, Config, Statement};
 
 /// The underlying postgres driver. Only available with the `expose-drivers`
@@ -905,28 +905,31 @@ impl MakeTlsConnectorManager {
     }
 
     pub async fn get_connector(&self) -> crate::Result<MakeTlsConnector> {
-        self.connector.get_or_try_init(|| async {
-            let mut tls_builder = TlsConnector::builder();
+        self.connector
+            .get_or_try_init(|| async {
+                let mut tls_builder = TlsConnector::builder();
 
-            {
-                let ssl_params = self.url.ssl_params();
-                let auth = ssl_params.to_owned().into_auth().await?;
+                {
+                    let ssl_params = self.url.ssl_params();
+                    let auth = ssl_params.to_owned().into_auth().await?;
 
-                if let Some(certificate) = auth.certificate.0 {
-                    tls_builder.add_root_certificate(certificate);
-                }
+                    if let Some(certificate) = auth.certificate.0 {
+                        tls_builder.add_root_certificate(certificate);
+                    }
 
-                tls_builder.danger_accept_invalid_certs(auth.ssl_accept_mode == SslAcceptMode::AcceptInvalidCerts);
+                    tls_builder.danger_accept_invalid_certs(auth.ssl_accept_mode == SslAcceptMode::AcceptInvalidCerts);
 
-                if let Some(identity) = auth.identity.0 {
-                    tls_builder.identity(identity);
+                    if let Some(identity) = auth.identity.0 {
+                        tls_builder.identity(identity);
+                    }
                 }
-            }
 
-            let tls_connector = MakeTlsConnector::new(tls_builder.build()?);
+                let tls_connector = MakeTlsConnector::new(tls_builder.build()?);
 
-            Ok(tls_connector)
-        }).await.map(Clone::clone)
+                Ok(tls_connector)
+            })
+            .await
+            .cloned()
     }
 }
 
diff --git a/quaint/src/pooled.rs b/quaint/src/pooled.rs
index f12129019e8..382da16820a 100644
--- a/quaint/src/pooled.rs
+++ b/quaint/src/pooled.rs
@@ -312,7 +312,11 @@ impl Builder {
             url.set_flavour(flavour);
         }
 
-        if let QuaintManager::Postgres { ref mut url, tls_manager: _ } = self.manager {
+        if let QuaintManager::Postgres {
+            ref mut url,
+            tls_manager: _,
+        } = self.manager
+        {
             url.set_flavour(flavour);
         }
     }
diff --git a/quaint/src/pooled/manager.rs b/quaint/src/pooled/manager.rs
index 560e087bf6d..0024f69dbf5 100644
--- a/quaint/src/pooled/manager.rs
+++ b/quaint/src/pooled/manager.rs
@@ -3,7 +3,7 @@ use crate::connector::MssqlUrl;
 #[cfg(feature = "mysql-native")]
 use crate::connector::MysqlUrl;
 #[cfg(feature = "postgresql-native")]
-use crate::connector::{PostgresUrl, MakeTlsConnectorManager};
+use crate::connector::{MakeTlsConnectorManager, PostgresUrl};
 use crate::{
     ast,
     connector::{self, impl_default_TransactionCapable, IsolationLevel, Queryable, Transaction, TransactionCapable},
@@ -85,7 +85,10 @@ pub enum QuaintManager {
     Mysql { url: MysqlUrl },
 
     #[cfg(feature = "postgresql")]
-    Postgres { url: PostgresUrl, tls_manager: MakeTlsConnectorManager },
+    Postgres {
+        url: PostgresUrl,
+        tls_manager: MakeTlsConnectorManager,
+    },
 
     #[cfg(feature = "sqlite")]
     Sqlite { url: String, db_name: String },