chore: apply beta clippy fixes

src/blob.rs

@@ -93,7 +93,7 @@ impl<'a> BlobObject<'a> {
                 if let Some(extension) = original_name.extension().filter(|e| e.len() <= 32) {
                     let extension = extension.to_string_lossy().to_lowercase();
                     let extension = sanitize_filename(&extension);
-                    format!("$BLOBDIR/{hash}.{}", extension)
+                    format!("$BLOBDIR/{hash}.{extension}")
                 } else {
                     format!("$BLOBDIR/{hash}")
                 };

src/chat.rs

@@ -653,7 +653,7 @@ impl ChatId {
     ) -> Result<()> {
         let chat_id = ChatId::create_for_contact_with_blocked(context, contact_id, Blocked::Yes)
             .await
-            .with_context(|| format!("can't create chat for {}", contact_id))?;
+            .with_context(|| format!("can't create chat for {contact_id}"))?;
         chat_id
             .set_protection(
                 context,

src/chatlist.rs

@@ -322,7 +322,7 @@ impl Chatlist {
                     (chat_id, MessageState::OutDraft),
                 )
                 .await
-                .with_context(|| format!("failed to get msg ID for chat {}", chat_id))?;
+                .with_context(|| format!("failed to get msg ID for chat {chat_id}"))?;
             ids.push((chat_id, msg_id));
         }
         Ok(Chatlist { ids })

src/context.rs

@@ -1061,21 +1061,21 @@ impl Context {
             )
             .await?
             .unwrap_or_default();
-        res += &format!("num_msgs {}\n", num_msgs);
+        res += &format!("num_msgs {num_msgs}\n");
 
         let num_chats: u32 = self
             .sql
             .query_get_value("SELECT COUNT(*) FROM chats WHERE id>9 AND blocked!=1", ())
             .await?
             .unwrap_or_default();
-        res += &format!("num_chats {}\n", num_chats);
+        res += &format!("num_chats {num_chats}\n");
 
         let db_size = tokio::fs::metadata(&self.sql.dbfile).await?.len();
-        res += &format!("db_size_bytes {}\n", db_size);
+        res += &format!("db_size_bytes {db_size}\n");
 
         let secret_key = &load_self_secret_key(self).await?.primary_key;
         let key_created = secret_key.created_at().timestamp();
-        res += &format!("key_created {}\n", key_created);
+        res += &format!("key_created {key_created}\n");
 
         // how many of the chats active in the last months are:
         // - protected
@@ -1155,7 +1155,7 @@ impl Context {
                 id
             }
         };
-        res += &format!("self_reporting_id {}", self_reporting_id);
+        res += &format!("self_reporting_id {self_reporting_id}");
 
         Ok(res)
     }

src/imap/imap_tests.rs

@@ -56,8 +56,7 @@ fn test_build_sequence_sets() {
     }
 
     let has_number = |(uids, s): &(Vec<u32>, String), number| {
-        uids.iter().any(|&n| n == number)
-            && s.split(',').any(|n| n.parse::<u32>().unwrap() == number)
+        uids.contains(&number) && s.split(',').any(|n| n.parse::<u32>().unwrap() == number)
     };
 
     let numbers: Vec<_> = (2..=500).step_by(2).collect();

src/mimeparser.rs

@@ -2380,7 +2380,7 @@ async fn handle_ndn(
         let aggregated_error = message
             .error
             .as_ref()
-            .map(|err| format!("{}\n\n{}", err, err_msg));
+            .map(|err| format!("{err}\n\n{err_msg}"));
         set_msg_failed(
             context,
             &mut message,

src/receive_imf/receive_imf_tests.rs

@@ -904,7 +904,7 @@ async fn test_concat_multiple_ndns() -> Result<()> {
     let raw = include_str!("../../test-data/message/posteo_ndn.eml");
     let raw = raw.replace(
         "Message-ID: <04422840-f884-3e37-5778-8192fe22d8e1@posteo.de>",
-        &format!("Message-ID: <{}>", mid),
+        &format!("Message-ID: <{mid}>"),
     );
     receive_imf(&t, raw.as_bytes(), false).await?;
 

src/webxdc.rs

@@ -965,7 +965,7 @@ impl Message {
         let fingerprint = load_self_public_key(context).await?.dc_fingerprint().hex();
         let data = format!("{}-{}", fingerprint, self.rfc724_mid);
         let hash = Sha256::digest(data.as_bytes());
-        Ok(format!("{:x}", hash))
+        Ok(format!("{hash:x}"))
     }
 
     /// Get link attached to an info message.