rename crates

1 files changed, 0 insertions, 102 deletions

diff --git a/karyons_p2p/src/io_codec.rs b/karyons_p2p/src/io_codec.rs
deleted file mode 100644
index 4515832..0000000
--- a/karyons_p2p/src/io_codec.rs
+++ /dev/null
@@ -1,102 +0,0 @@
-use std::time::Duration;
-
-use bincode::{Decode, Encode};
-
-use karyons_core::{
-    async_utils::timeout,
-    utils::{decode, encode, encode_into_slice},
-};
-
-use karyons_net::{Connection, NetError};
-
-use crate::{
-    message::{NetMsg, NetMsgCmd, NetMsgHeader, MAX_ALLOWED_MSG_SIZE, MSG_HEADER_SIZE},
-    Error, Result,
-};
-
-pub trait CodecMsg: Decode + Encode + std::fmt::Debug {}
-impl<T: Encode + Decode + std::fmt::Debug> CodecMsg for T {}
-
-/// I/O codec working with generic network connections.
-///
-/// It is responsible for both decoding data received from the network and
-/// encoding data before sending it.
-pub struct IOCodec {
-    conn: Box<dyn Connection>,
-}
-
-impl IOCodec {
-    /// Creates a new IOCodec.
-    pub fn new(conn: Box<dyn Connection>) -> Self {
-        Self { conn }
-    }
-
-    /// Reads a message of type `NetMsg` from the connection.
-    ///
-    /// It reads the first 6 bytes as the header of the message, then reads
-    /// and decodes the remaining message data based on the determined header.
-    pub async fn read(&self) -> Result<NetMsg> {
-        // Read 6 bytes to get the header of the incoming message
-        let mut buf = [0; MSG_HEADER_SIZE];
-        self.conn.recv(&mut buf).await?;
-
-        // Decode the header from bytes to NetMsgHeader
-        let (header, _) = decode::<NetMsgHeader>(&buf)?;
-
-        if header.payload_size > MAX_ALLOWED_MSG_SIZE {
-            return Err(Error::InvalidMsg(
-                "Message exceeds the maximum allowed size".to_string(),
-            ));
-        }
-
-        // Create a buffer to hold the message based on its length
-        let mut payload = vec![0; header.payload_size as usize];
-        self.conn.recv(&mut payload).await?;
-
-        Ok(NetMsg { header, payload })
-    }
-
-    /// Writes a message of type `T` to the connection.
-    ///
-    /// Before appending the actual message payload, it calculates the length of
-    /// the encoded message in bytes and appends this length to the message header.
-    pub async fn write<T: CodecMsg>(&self, command: NetMsgCmd, msg: &T) -> Result<()> {
-        let payload = encode(msg)?;
-
-        // Create a buffer to hold the message header (6 bytes)
-        let header_buf = &mut [0; MSG_HEADER_SIZE];
-        let header = NetMsgHeader {
-            command,
-            payload_size: payload.len() as u32,
-        };
-        encode_into_slice(&header, header_buf)?;
-
-        let mut buffer = vec![];
-        // Append the header bytes to the buffer
-        buffer.extend_from_slice(header_buf);
-        // Append the message payload to the buffer
-        buffer.extend_from_slice(&payload);
-
-        self.conn.send(&buffer).await?;
-        Ok(())
-    }
-
-    /// Reads a message of type `NetMsg` with the given timeout.
-    pub async fn read_timeout(&self, duration: Duration) -> Result<NetMsg> {
-        timeout(duration, self.read())
-            .await
-            .map_err(|_| NetError::Timeout)?
-    }
-
-    /// Writes a message of type `T` with the given timeout.
-    pub async fn write_timeout<T: CodecMsg>(
-        &self,
-        command: NetMsgCmd,
-        msg: &T,
-        duration: Duration,
-    ) -> Result<()> {
-        timeout(duration, self.write(command, msg))
-            .await
-            .map_err(|_| NetError::Timeout)?
-    }
-}