style: Use reexport strategy

src/handler/buffer.rs

@@ -13,16 +13,11 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+pub use crate::handler::room::*;
 
 /// Addition and Deletion to the buffer.
 pub mod update {
-    use crate::channel::*;
-    use crate::constant::*;
-    use crate::room::*;
-    use crate::util::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::buffer::*;
 
     const METHOD: &str = "buffer::update";
 
@@ -69,16 +64,7 @@ pub mod update {
 ///
 /// This will only sync the view.
 pub mod sync {
-    use crate::channel::*;
-    use crate::client::*;
-    use crate::constant::*;
-    use crate::handler::room::*;
-    use crate::room::*;
-    use crate::user::*;
-    use crate::util::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::buffer::*;
 
     const METHOD: &str = "buffer::sync";
 
@@ -122,13 +108,7 @@ pub mod sync {
 ///
 /// Only user who locked the file and admins can edit the file.
 pub mod lock {
-    use crate::channel::*;
-    use crate::constant::*;
-    use crate::room::*;
-    use crate::util::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::buffer::*;
 
     const METHOD: &str = "buffer::lock";
 

src/handler/file.rs

@@ -13,20 +13,22 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+pub use crate::channel::*;
+pub use crate::constant::*;
+pub use crate::handler::room::*;
+pub use crate::room::*;
+pub use crate::user::*;
+pub use crate::util::*;
+pub use serde_json::Value;
+pub use std::sync::Arc;
+pub use tokio::sync::Mutex;
 
 /// Sync file
 ///
 /// Replace the client's file with server file; sync file
 /// can make user's lose his work!
 pub mod sync {
-    use crate::channel::*;
-    use crate::constant::*;
-    use crate::handler::room::*;
-    use crate::room::*;
-    use crate::util::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::file::*;
 
     const METHOD: &str = "file::sync";
 
@@ -61,15 +63,7 @@ pub mod sync {
 
 /// Return a list of users in the file.
 pub mod info {
-    use crate::channel::*;
-    use crate::client::*;
-    use crate::constant::*;
-    use crate::handler::room::*;
-    use crate::room::*;
-    use crate::user::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::file::*;
 
     const METHOD: &str = "file::info";
 
@@ -145,14 +139,7 @@ pub mod info {
 
 /// Say
 pub mod say {
-    use crate::channel::*;
-    use crate::constant::*;
-    use crate::handler::room::*;
-    use crate::room::*;
-    use crate::util::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::file::*;
 
     const METHOD: &str = "file::say";
 
@@ -192,13 +179,7 @@ pub mod say {
 ///
 /// Only user who locked the file and admins can edit the file.
 pub mod lock {
-    use crate::channel::*;
-    use crate::constant::*;
-    use crate::room::*;
-    use crate::util::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::file::*;
 
     const METHOD: &str = "file::lock";
 

src/handler/mod.rs

@@ -16,12 +16,16 @@
 pub mod buffer;
 pub mod file;
 pub mod room;
+pub mod util;
 
-use crate::channel::*;
-use crate::room::*;
-use serde_json::Value;
-use std::sync::Arc;
-use tokio::sync::Mutex;
+pub use crate::channel::*;
+pub use crate::client::*;
+pub use crate::constant::*;
+pub use crate::room::*;
+pub use crate::util::*;
+pub use serde_json::Value;
+pub use std::sync::Arc;
+pub use tokio::sync::Mutex;
 
 pub async fn handle(channel: &mut Channel, room: &Arc<Mutex<Room>>, json: &str) {
     let v = serde_json::from_str(json);
@@ -56,11 +60,7 @@ pub async fn handle(channel: &mut Channel, room: &Arc<Mutex<Room>>, json: &str)
 
 /// Test
 mod test {
-    use crate::channel::*;
-    use crate::room::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::*;
 
     const METHOD: &str = "test";
 
@@ -85,12 +85,8 @@ mod test {
 
 /// Ping pong
 mod ping {
-    use crate::channel::*;
-    use crate::room::*;
+    use crate::handler::*;
     use chrono;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
 
     const METHOD: &str = "pong";
 
@@ -106,14 +102,7 @@ mod ping {
 
 /// Initialize for client that has first connected.
 mod init {
-    use crate::channel::*;
-    use crate::client::*;
-    use crate::constant::*;
-    use crate::room::*;
-    use crate::util::*;
-    use serde_json::Value;
-    use std::sync::Arc;
-    use tokio::sync::Mutex;
+    use crate::handler::*;
 
     const METHOD: &str = "init";