Merge pull request #4 from mat-1/sync-decoding

Reduce usage of AsyncRead

3 files changed, 16 insertions, 20 deletions

diff --git a/azalea-protocol/src/packets/login/clientbound_game_profile_packet.rs b/azalea-protocol/src/packets/login/clientbound_game_profile_packet.rs
index ccf0f482..bcdcd105 100755
--- a/azalea-protocol/src/packets/login/clientbound_game_profile_packet.rs
+++ b/azalea-protocol/src/packets/login/clientbound_game_profile_packet.rs
@@ -1,3 +1,5 @@
+use std::io::Read;
+
 use super::LoginPacket;
 use crate::mc_buf::{Readable, Writable};
 use azalea_auth::game_profile::GameProfile;
@@ -23,17 +25,15 @@ impl ClientboundGameProfilePacket {
         Ok(())
     }
 
-    pub async fn read<T: tokio::io::AsyncRead + std::marker::Unpin + std::marker::Send>(
-        buf: &mut T,
-    ) -> Result<LoginPacket, String> {
+    pub fn read(buf: &mut impl Read) -> Result<LoginPacket, String> {
         // TODO: we have a thing to read from the uuid now
         let uuid = Uuid::from_int_array([
-            buf.read_int().await? as u32,
-            buf.read_int().await? as u32,
-            buf.read_int().await? as u32,
-            buf.read_int().await? as u32,
+            buf.read_int()? as u32,
+            buf.read_int()? as u32,
+            buf.read_int()? as u32,
+            buf.read_int()? as u32,
         ]);
-        let name = buf.read_utf_with_len(16).await?;
+        let name = buf.read_utf_with_len(16)?;
         Ok(ClientboundGameProfilePacket {
             game_profile: GameProfile::new(uuid, name),
         }
diff --git a/azalea-protocol/src/packets/login/clientbound_hello_packet.rs b/azalea-protocol/src/packets/login/clientbound_hello_packet.rs
index 20af1bec..06f346c2 100755
--- a/azalea-protocol/src/packets/login/clientbound_hello_packet.rs
+++ b/azalea-protocol/src/packets/login/clientbound_hello_packet.rs
@@ -1,4 +1,4 @@
-use std::hash::Hash;
+use std::{hash::Hash, io::Read};
 
 use super::LoginPacket;
 use crate::mc_buf::Readable;
@@ -19,12 +19,10 @@ impl ClientboundHelloPacket {
         panic!("ClientboundHelloPacket::write not implemented")
     }
 
-    pub async fn read<T: tokio::io::AsyncRead + std::marker::Unpin + std::marker::Send>(
-        buf: &mut T,
-    ) -> Result<LoginPacket, String> {
-        let server_id = buf.read_utf_with_len(20).await?;
-        let public_key = buf.read_byte_array().await?;
-        let nonce = buf.read_byte_array().await?;
+    pub  fn read(buf: &mut impl Read) -> Result<LoginPacket, String> {
+        let server_id = buf.read_utf_with_len(20)?;
+        let public_key = buf.read_byte_array()?;
+        let nonce = buf.read_byte_array()?;
 
         Ok(ClientboundHelloPacket {
             server_id,
diff --git a/azalea-protocol/src/packets/login/clientbound_login_compression_packet.rs b/azalea-protocol/src/packets/login/clientbound_login_compression_packet.rs
index a88c6cbf..a5ab78bb 100755
--- a/azalea-protocol/src/packets/login/clientbound_login_compression_packet.rs
+++ b/azalea-protocol/src/packets/login/clientbound_login_compression_packet.rs
@@ -1,4 +1,4 @@
-use std::hash::Hash;
+use std::{hash::Hash, io::Read};
 
 use crate::mc_buf::{Readable, Writable};
 
@@ -19,10 +19,8 @@ impl ClientboundLoginCompressionPacket {
         Ok(())
     }
 
-    pub async fn read<T: tokio::io::AsyncRead + std::marker::Unpin + std::marker::Send>(
-        buf: &mut T,
-    ) -> Result<LoginPacket, String> {
-        let compression_threshold = buf.read_varint().await?;
+    pub  fn read(buf: &mut impl Read) -> Result<LoginPacket, String> {
+        let compression_threshold = buf.read_varint()?;
 
         Ok(ClientboundLoginCompressionPacket {
             compression_threshold,