chore: Clippy fixes

src/api/client/account/mod.rs

@@ -109,10 +109,7 @@ pub(crate) async fn change_password_route(
 	ClientIp(client): ClientIp,
 	body: Ruma<change_password::v3::Request>,
 ) -> Result<change_password::v3::Response> {
-	let identity = if let Some(user_id) = body
-		.identity
-		.as_ref()
-		.map(|identity| identity.sender_user())
+	let identity = if let Some(user_id) = body.identity.as_ref().map(ClientIdentity::sender_user)
 	{
 		// A signed-in user is trying to change their password, prompt them for their
 		// existing one
@@ -282,7 +279,7 @@ pub(crate) async fn deactivate_route(
 	let sender_user = body
 		.identity
 		.as_ref()
-		.map(|identity| identity.sender_user())
+		.map(ClientIdentity::sender_user)
 		.ok_or_else(|| err!(Request(MissingToken("Missing access token."))))?;
 
 	// Prompt the user to confirm with their password using UIAA

src/api/client/account/threepid.rs

@@ -13,7 +13,7 @@ use ruma::{
 };
 use service::{mailer::messages, uiaa::Identity};
 
-use crate::Ruma;
+use crate::{Ruma, router::ClientIdentity};
 
 /// # `GET _matrix/client/v3/account/3pid`
 ///
@@ -58,7 +58,7 @@ pub(crate) async fn request_3pid_management_token_via_email_route(
 	let sender_user = body
 		.identity
 		.as_ref()
-		.map(|identity| identity.sender_user())
+		.map(ClientIdentity::sender_user)
 		.ok_or_else(|| err!(Request(MissingToken("Missing access token."))))?;
 
 	if !services.threepid.email_requirement().may_change() {

src/api/client/room/summary.rs

@@ -4,7 +4,7 @@ use conduwuit::{Err, Result};
 use ruma::api::client::room::get_summary;
 use service::rooms::summary::Accessibility;
 
-use crate::Ruma;
+use crate::{Ruma, router::ClientIdentity};
 
 /// # `GET /_matrix/client/v1/room_summary/{roomIdOrAlias}`
 ///
@@ -29,9 +29,7 @@ pub(crate) async fn get_room_summary(
 		.rooms
 		.summary
 		.get_room_summary_for_user(
-			body.identity
-				.as_ref()
-				.map(|identity| identity.sender_user()),
+			body.identity.as_ref().map(ClientIdentity::sender_user),
 			&room_id,
 			&servers,
 		)

src/api/client/sync/v5.rs

@@ -93,7 +93,7 @@ pub(crate) async fn sync_events_v5_route(
 		.and_then(|string| string.parse().ok())
 		.unwrap_or(0);
 
-	let snake_key = into_snake_key(sender_user.as_ref(), sender_device.as_str(), conn_id);
+	let snake_key = into_snake_key(sender_user, sender_device.as_str(), conn_id);
 
 	if globalsince != 0 && !services.sync.snake_connection_cached(&snake_key) {
 		return Err!(Request(UnknownPos(

src/api/router/auth.rs

@@ -28,7 +28,7 @@ pub(crate) enum ClientIdentity {
 	Appservice {
 		sender_user: OwnedUserId,
 		sender_device: Option<OwnedDeviceId>,
-		appservice_info: RegistrationInfo,
+		appservice_info: Box<RegistrationInfo>,
 	},
 }
 
@@ -49,7 +49,7 @@ impl ClientIdentity {
 
 	pub(crate) fn expect_sender_device(&self) -> Result<&DeviceId> {
 		self.sender_device().ok_or_else(|| {
-			err!(Request(Forbidden("Appservices must masquerade to use this endpoint")))
+			err!(Request(Forbidden("Appservices must masquerade to use this endpoint.")))
 		})
 	}
 
@@ -212,10 +212,10 @@ impl CheckAuth for AccessToken {
 			Ok(ClientIdentity::Appservice {
 				sender_user,
 				sender_device,
-				appservice_info,
+				appservice_info: Box::new(appservice_info),
 			})
 		} else {
-			return Err!(Request(Unauthorized("Invalid access token.")));
+			Err!(Request(Unauthorized("Invalid access token.")))
 		}
 	}
 }

src/api/server/send.rs

@@ -80,7 +80,7 @@ pub(crate) async fn send_transaction_message_route(
 		)));
 	}
 
-	let txn_key = (body.identity.to_owned(), body.transaction_id.clone());
+	let txn_key = (body.identity.clone(), body.transaction_id.clone());
 
 	// Atomically check cache, join active, or start new transaction
 	match services