Format Rust code using rustfmt

src/eth/provider.rs

@@ -1,29 +1,29 @@
-use crate::eth::types::{ ProviderAction, EthRpcAction };
-use crate::http::types::{ HttpServerAction, HttpServerRequest, WsMessageType };
+use crate::eth::types::{EthRpcAction, ProviderAction};
+use crate::http::types::{HttpServerAction, HttpServerRequest, WsMessageType};
 use crate::types::*;
 use anyhow::Result;
 use ethers::core::types::Filter;
 use ethers::prelude::Provider;
 use ethers::types::{ValueOrArray, U256, U64};
-use ethers_providers::{Middleware, StreamExt, Ws, Http};
+use ethers_providers::{Http, Middleware, StreamExt, Ws};
+use futures::stream::SplitSink;
 use futures::SinkExt;
 use serde::{Deserialize, Serialize};
 use serde_json::json;
 use std::collections::HashMap;
 use std::future::Future;
 use std::pin::Pin;
-use tokio_tungstenite::connect_async;
-use tokio_tungstenite::{MaybeTlsStream, WebSocketStream};
-use tokio_tungstenite::tungstenite::Message as TungsteniteMessage;
-use futures::stream::SplitSink;
 use tokio::net::TcpStream;
+use tokio_tungstenite::connect_async;
+use tokio_tungstenite::tungstenite::Message as TungsteniteMessage;
+use tokio_tungstenite::{MaybeTlsStream, WebSocketStream};
 use url::Url;
 
 struct Connections {
-    ws_sender: Option<SplitSink<WebSocketStream<MaybeTlsStream<TcpStream>>,TungsteniteMessage>>,
+    ws_sender: Option<SplitSink<WebSocketStream<MaybeTlsStream<TcpStream>>, TungsteniteMessage>>,
     ws_provider: Option<Provider<Ws>>,
     http_provider: Option<Provider<Http>>,
-    uq_provider: Option<NodeId>
+    uq_provider: Option<NodeId>,
 }
 
 pub async fn provider(
@@ -67,13 +67,14 @@ pub async fn provider(
         ws_sender: None,
         ws_provider: None,
         http_provider: None,
-        uq_provider: None
+        uq_provider: None,
     };
 
     match Url::parse(&rpc_url).unwrap().scheme() {
-        "http" | "https" => { unreachable!() }
+        "http" | "https" => {
+            unreachable!()
+        }
         "ws" | "wss" => {
-
             let (_ws_stream, _) = connect_async(&rpc_url).await.expect("failed to connect");
             let (_ws_sender, mut ws_receiver) = _ws_stream.split();
 
@@ -89,16 +90,17 @@ pub async fn provider(
                             } else {
                                 println!("Received a binary message: {:?}", msg.into_data());
                             }
-                        },
+                        }
                         Err(e) => {
                             println!("Error receiving a message: {:?}", e);
                         }
                     }
                 }
             });
-
         }
-        _ => { unreachable!() }
+        _ => {
+            unreachable!()
+        }
     }
 
     while let Some(km) = recv_in_client.recv().await {
@@ -121,67 +123,70 @@ pub async fn provider(
     Ok(())
 }
 
-async fn handle_request(ipc: &Vec<u8>, payload: Option<Payload>, connections: &mut Connections) -> Result<()> {
-
+async fn handle_request(
+    ipc: &Vec<u8>,
+    payload: Option<Payload>,
+    connections: &mut Connections,
+) -> Result<()> {
     println!("request");
 
     if let Ok(action) = serde_json::from_slice::<HttpServerRequest>(ipc) {
         match action {
-            HttpServerRequest::WebSocketOpen{path, channel_id} => {
+            HttpServerRequest::WebSocketOpen { path, channel_id } => {
                 println!("open {:?}, {:?}", path, channel_id);
             }
-            HttpServerRequest::WebSocketPush{channel_id, message_type} => { 
-                match message_type {
-                    WsMessageType::Text => {
-                        println!("text");
+            HttpServerRequest::WebSocketPush {
+                channel_id,
+                message_type,
+            } => match message_type {
+                WsMessageType::Text => {
+                    println!("text");
 
-                        let bytes = payload.unwrap().bytes;
-                        let text = std::str::from_utf8(&bytes).unwrap();
+                    let bytes = payload.unwrap().bytes;
+                    let text = std::str::from_utf8(&bytes).unwrap();
 
-                        println!("{:?}", text);
+                    println!("{:?}", text);
 
-                        connections.ws_sender.as_mut().unwrap()
-                            .send(TungsteniteMessage::Text(text.to_string()))
-                            .await;
-
-                    },
-                    WsMessageType::Binary => {
-                        println!("binary");
-                    },
-                    WsMessageType::Ping => {
-                        println!("ping");
-                    },
-                    WsMessageType::Pong => {
-                        println!("pong");
-                    },
-                    WsMessageType::Close => {
-                        println!("close");
-                    },
+                    connections
+                        .ws_sender
+                        .as_mut()
+                        .unwrap()
+                        .send(TungsteniteMessage::Text(text.to_string()))
+                        .await;
                 }
-            }
-            HttpServerRequest::WebSocketClose(channel_id) => { }
-            HttpServerRequest::Http(_) => todo!()
+                WsMessageType::Binary => {
+                    println!("binary");
+                }
+                WsMessageType::Ping => {
+                    println!("ping");
+                }
+                WsMessageType::Pong => {
+                    println!("pong");
+                }
+                WsMessageType::Close => {
+                    println!("close");
+                }
+            },
+            HttpServerRequest::WebSocketClose(channel_id) => {}
+            HttpServerRequest::Http(_) => todo!(),
         }
     } else if let Ok(action) = serde_json::from_slice::<EthRpcAction>(ipc) {
         match action {
             EthRpcAction::JsonRpcRequest(_) => unreachable!(),
-            EthRpcAction::Eth(method) => { }
-            EthRpcAction::Debug(method) => { }
-            EthRpcAction::Net(method) => { }
-            EthRpcAction::Trace(method) => { }
-            EthRpcAction::TxPool(method) => { }
+            EthRpcAction::Eth(method) => {}
+            EthRpcAction::Debug(method) => {}
+            EthRpcAction::Net(method) => {}
+            EthRpcAction::Trace(method) => {}
+            EthRpcAction::TxPool(method) => {}
         }
     } else {
         println!("unknown request");
     }
 
     Ok(())
-
 }
 
-fn handle_http () {
-
-}
+fn handle_http() {}
 
 fn handle_response(ipc: &Vec<u8>) -> Result<()> {
     let Ok(message) = serde_json::from_slice::<HttpServerAction>(ipc) else {