Struct CallbackHandler 

pub struct CallbackHandler { /* private fields */ }

Callback Handler

Central handler for all callback requests from external extension services. Coordinates AI, tool, and context callback handlers.

Implementations

impl CallbackHandler

pub fn new( security: Arc<SecurityValidator>, tool_router: Arc<ToolRouter>, node_router: Arc<NodeRouter>, ) -> Self

Create a new callback handler

pub fn with_config( security: Arc<SecurityValidator>, tool_router: Arc<ToolRouter>, _node_router: Arc<NodeRouter>, config: CallbackConfig, ) -> Self

Create a new callback handler with configuration

pub async fn handle_request( &self, request: JsonRpcRequest, ) -> Result<CallbackResult, CallbackError>

Handle a JSON-RPC callback request

pub fn create_success_response( &self, id: JsonRpcId, result: CallbackResult, ) -> JsonRpcResponse

Create a JSON-RPC response for a callback result

pub fn create_error_response( &self, error: CallbackError, id: JsonRpcId, ) -> JsonRpcResponse

Create a JSON-RPC error response for callback failures

pub async fn generate_token( &self, service_id: ServiceId, request_id: String, allowed_types: Vec<String>, ) -> Result<String, CallbackError>

Generate a callback token for a service

pub async fn validate( &self, token: &str, service_id: &ServiceId, request_id: &str, callback_type: &str, ) -> ValidationResult

Validate a callback request (pre-validation)

pub fn security(&self) -> Arc<SecurityValidator>

Get the security validator

pub fn ai_handler(&self) -> Arc<AiCallbackHandler>

Get the AI handler

pub fn tool_handler(&self) -> Arc<ToolCallbackHandler>

Get the tool handler

pub fn context_handler(&self) -> Arc<ContextCallbackHandler>

Get the context handler