Struct Client

pub struct Client { /* private fields */ }

Implementations

impl Client

pub fn new() -> Self

pub async fn connect( &mut self, transport: impl ClientTransportTrait, ) -> Result<ProtocolHandle, McpError>

pub async fn initialize( &mut self, client_info: ClientInfo, ) -> Result<InitializeResult, McpError>

pub async fn list_resources( &self, cursor: Option<String>, ) -> Result<ListResourcesResponse, McpError>

pub async fn read_resource( &self, uri: String, ) -> Result<ReadResourceResponse, McpError>

pub async fn subscribe_to_resource(&self, uri: String) -> Result<(), McpError>

pub async fn list_prompts( &self, cursor: Option<String>, ) -> Result<ListPromptsResponse, McpError>

pub async fn get_prompt( &self, name: String, arguments: Option<Value>, ) -> Result<PromptResult, McpError>

pub async fn list_tools( &self, cursor: Option<String>, ) -> Result<ListToolsResponse, McpError>

pub async fn call_tool( &self, name: String, arguments: Value, ) -> Result<ToolResult, McpError>

pub async fn set_log_level(&self, level: String) -> Result<(), McpError>

pub async fn shutdown(&mut self) -> Result<(), McpError>

Performs graceful shutdown of the client

pub async fn assert_initialized(&self) -> Result<(), McpError>

pub async fn get_server_capabilities(&self) -> Option<ServerCapabilities>

pub async fn has_capability(&self, capability: &str) -> bool

pub async fn get_client_info(&self) -> Option<ClientInfo>

pub async fn has_client_info(&self) -> bool

pub async fn add_secure_value(&self, key: impl Into<String>, value: SecureValue)

Add a secure value to the client’s hash map.

pub async fn get_secure_value(&self, key: &str) -> Result<String, McpError>

Retrieve a secure value from the client.

If the stored value is a Static variant, the stored string is returned. If the stored value is an Env variant, the stored string is used as the key in std::env::var to retrieve the actual value.

pub async fn apply_secure_replacements( &self, value: &mut Value, ) -> Result<(), McpError>

Recursively walk through the JSON value. If a JSON string exactly matches one of the keys in our secure values map, replace it with the corresponding secure value.