Merge pull request #86 from rust-mcp-stack/revert-85-refactor/request-id-and-messaging-functions

Revert "refactor!: improve request ID generation, remove deprecated methods and adding improvements"

Author: hashemix

Cargo.lock

@@ -526,7 +526,6 @@ Below is a list of projects that utilize the `rust-mcp-sdk`, showcasing their na
 | <a href="https://github.com/FalkorDB/text-to-cypher"><img src="https://avatars.githubusercontent.com/u/140048192?s=64" width="64"/></a> | [text-to-cypher](https://github.com/FalkorDB/text-to-cypher) | A high-performance Rust-based API service that translates natural language text to Cypher queries for graph databases. | [GitHub](https://github.com/FalkorDB/text-to-cypher) |
 | <a href="https://github.com/Tuurlijk/notify-mcp"><img src="https://avatars.githubusercontent.com/u/790979?s=64" width="64"/></a> | [notify-mcp](https://github.com/Tuurlijk/notify-mcp) | A Model Context Protocol (MCP) server that provides desktop notification functionality. | [GitHub](https://github.com/Tuurlijk/notify-mcp) |
 | <a href="https://github.com/WismutHansen/lst"><img src="https://avatars.githubusercontent.com/u/86825018?s=64" width="64"/></a> | [lst](https://github.com/WismutHansen/lst) | `lst` is a personal lists, notes, and blog posts management application with a focus on plain-text storage, offline-first functionality, and multi-device synchronization. | [GitHub](https://github.com/WismutHansen/lst) |
-| <a href="https://github.com/Vaiz/rust-mcp-server"><img src="https://avatars.githubusercontent.com/u/4908982?s=64" width="64"/></a> | [rust-mcp-server](https://github.com/Vaiz/rust-mcp-server) | `rust-mcp-server` allows the model to perform actions on your behalf, such as building, testing, and analyzing your Rust code. | [GitHub](https://github.com/Vaiz/rust-mcp-server) |
 
 
 

README.md

@@ -526,7 +526,6 @@ Below is a list of projects that utilize the `rust-mcp-sdk`, showcasing their na
 | <a href="https://github.com/FalkorDB/text-to-cypher"><img src="https://avatars.githubusercontent.com/u/140048192?s=64" width="64"/></a> | [text-to-cypher](https://github.com/FalkorDB/text-to-cypher) | A high-performance Rust-based API service that translates natural language text to Cypher queries for graph databases. | [GitHub](https://github.com/FalkorDB/text-to-cypher) |
 | <a href="https://github.com/Tuurlijk/notify-mcp"><img src="https://avatars.githubusercontent.com/u/790979?s=64" width="64"/></a> | [notify-mcp](https://github.com/Tuurlijk/notify-mcp) | A Model Context Protocol (MCP) server that provides desktop notification functionality. | [GitHub](https://github.com/Tuurlijk/notify-mcp) |
 | <a href="https://github.com/WismutHansen/lst"><img src="https://avatars.githubusercontent.com/u/86825018?s=64" width="64"/></a> | [lst](https://github.com/WismutHansen/lst) | `lst` is a personal lists, notes, and blog posts management application with a focus on plain-text storage, offline-first functionality, and multi-device synchronization. | [GitHub](https://github.com/WismutHansen/lst) |
-| <a href="https://github.com/Vaiz/rust-mcp-server"><img src="https://avatars.githubusercontent.com/u/4908982?s=64" width="64"/></a> | [rust-mcp-server](https://github.com/Vaiz/rust-mcp-server) | `rust-mcp-server` allows the model to perform actions on your behalf, such as building, testing, and analyzing your Rust code. | [GitHub](https://github.com/Vaiz/rust-mcp-server) |
 
 
 

crates/rust-mcp-sdk/README.md

@@ -41,3 +41,6 @@ impl McpSdkError {
         None
     }
 }
+
+#[deprecated(since = "0.2.0", note = "Use `McpSdkError` instead.")]
+pub type MCPSdkError = McpSdkError;

crates/rust-mcp-sdk/src/error.rs

@@ -148,7 +148,7 @@ pub trait ClientHandler: Send + Sync + 'static {
     //********************//
     async fn handle_error(
         &self,
-        error: &RpcError,
+        error: RpcError,
         runtime: &dyn McpClient,
     ) -> std::result::Result<(), RpcError> {
         Ok(())

crates/rust-mcp-sdk/src/mcp_handlers/mcp_client_handler.rs

@@ -38,7 +38,7 @@ pub trait ClientHandlerCore: Send + Sync + 'static {
     /// - `error` – The error data received from the MCP server.
     async fn handle_error(
         &self,
-        error: &RpcError,
+        error: RpcError,
         runtime: &dyn McpClient,
     ) -> std::result::Result<(), RpcError>;
 

crates/rust-mcp-sdk/src/mcp_handlers/mcp_client_handler_core.rs

@@ -319,7 +319,7 @@ pub trait ServerHandler: Send + Sync + 'static {
     /// Customize this function in your specific handler to implement behavior tailored to your MCP server's capabilities and requirements.
     async fn handle_error(
         &self,
-        error: &RpcError,
+        error: RpcError,
         runtime: &dyn McpServer,
     ) -> std::result::Result<(), RpcError> {
         Ok(())

crates/rust-mcp-sdk/src/mcp_handlers/mcp_server_handler.rs

@@ -45,7 +45,7 @@ pub trait ServerHandlerCore: Send + Sync + 'static {
     /// - `error` – The error data received from the MCP client.
     async fn handle_error(
         &self,
-        error: &RpcError,
+        error: RpcError,
         runtime: &dyn McpServer,
     ) -> std::result::Result<(), RpcError>;
     async fn on_server_started(&self, runtime: &dyn McpServer) {

crates/rust-mcp-sdk/src/mcp_handlers/mcp_server_handler_core.rs

@@ -57,6 +57,15 @@ macro_rules! tool_box {
                     )*
                 ]
             }
+
+            #[deprecated(since = "0.2.0", note = "Use `tools()` instead.")]
+            pub fn get_tools() -> Vec<rust_mcp_sdk::schema::Tool> {
+                vec![
+                    $(
+                        $tool::tool(),
+                    )*
+                ]
+            }
         }