use crate::handler::FileSystemHandler;
use crate::{cli::CommandArguments, error::ServiceResult};
use rust_mcp_sdk::mcp_server::McpServerOptions;
use rust_mcp_sdk::schema::{
Implementation, InitializeResult, ProtocolVersion, ServerCapabilities, ServerCapabilitiesTools,
};
use rust_mcp_sdk::{McpServer, StdioTransport, TransportOptions, mcp_server::server_runtime};
use rust_mcp_sdk::{ToMcpServerHandler, mcp_icon};
pub fn server_details() -> InitializeResult {
InitializeResult {
server_info: Implementation {
name: "rust-mcp-filesystem".to_string(),
version: env!("CARGO_PKG_VERSION").to_string(),
title: Some("Filesystem MCP Server".to_string()),
description: Some(
"A fast and efficient tools for managing filesystem operations.".to_string(),
),
icons: vec![mcp_icon!(
src = "https://rust-mcp-stack.github.io/rust-mcp-filesystem/_media/rust-mcp-filesystem-128.png",
mime_type = "image/png",
sizes = ["128x128"]
)],
website_url: Some("https://rust-mcp-stack.github.io/rust-mcp-filesystem".into()),
},
capabilities: ServerCapabilities {
experimental: None,
logging: None,
prompts: None,
resources: None,
tools: Some(ServerCapabilitiesTools { list_changed: None }),
completions: None,
tasks: None,
},
instructions: None,
meta: None,
protocol_version: ProtocolVersion::V2025_11_25.to_string(),
}
}
pub async fn start_server(args: CommandArguments) -> ServiceResult<()> {
let transport = StdioTransport::new(TransportOptions::default())?;
let handler = FileSystemHandler::new(&args)?;
let server = server_runtime::create_server(McpServerOptions {
server_details: server_details(),
handler: handler.to_mcp_server_handler(),
task_store: None,
client_task_store: None,
transport,
});
server.start().await?;
Ok(())
}
