cargo fmt

kordophone-db/src/settings.rs

@@ -1,6 +1,6 @@
-use diesel::*;
-use serde::{Serialize, de::DeserializeOwned};
 use anyhow::Result;
+use diesel::*;
+use serde::{de::DeserializeOwned, Serialize};
 
 #[derive(Insertable, Queryable, AsChangeset)]
 #[diesel(table_name = crate::schema::settings)]
@@ -18,16 +18,15 @@ impl<'a> Settings<'a> {
         Self { connection }
     }
 
-    pub fn put<T: Serialize>(
-        &mut self,
-        k: &str,
-        v: &T,
-    ) -> Result<()> {
+    pub fn put<T: Serialize>(&mut self, k: &str, v: &T) -> Result<()> {
         use crate::schema::settings::dsl::*;
         let bytes = bincode::serialize(v)?;
 
         diesel::insert_into(settings)
-            .values(SettingsRow { key: k, value: &bytes })
+            .values(SettingsRow {
+                key: k,
+                value: &bytes,
+            })
             .on_conflict(key)
             .do_update()
             .set(value.eq(&bytes))
@@ -36,10 +35,7 @@ impl<'a> Settings<'a> {
         Ok(())
     }
 
-    pub fn get<T: DeserializeOwned>(
-        &mut self,
-        k: &str,
-    ) -> Result<Option<T>> {
+    pub fn get<T: DeserializeOwned>(&mut self, k: &str) -> Result<Option<T>> {
         use crate::schema::settings::dsl::*;
         let blob: Option<Vec<u8>> = settings
             .select(value)
@@ -49,7 +45,7 @@ impl<'a> Settings<'a> {
 
         Ok(match blob {
             Some(b) => Some(bincode::deserialize(&b)?),
-            None    => None,
+            None => None,
         })
     }
 
@@ -60,12 +56,8 @@ impl<'a> Settings<'a> {
 
     pub fn list_keys(&mut self) -> Result<Vec<String>> {
         use crate::schema::settings::dsl::*;
-        let keys: Vec<String> = settings
-            .select(key)
-            .load(self.connection)?;
-        
+        let keys: Vec<String> = settings.select(key).load(self.connection)?;
+
         Ok(keys)
     }
 }
-
-