Algis DumbrisandClaude Opus 4.6
e3dcfece48
Add channel management feature with public/private channels, membership (owner/member roles), invitations, broadcast messaging, and full MCP tool exposure. New files: - internal/channels/ - types, store, service, validation, errors - internal/mcp/channel_tools.go - 8 MCP tools for channel operations - schema/002_channels.sql - migration for channel_invites table MCP tools: create_channel, join_channel, leave_channel, list_channels, invite_to_channel, kick_from_channel, send_channel_message, update_channel Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
90 lines
2.3 KiB
Go
90 lines
2.3 KiB
Go
package mcp
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import (
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"context"
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"log/slog"
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"net/http"
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"github.com/mark3labs/mcp-go/server"
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"github.com/smart-mcp-proxy/synapbus/internal/agents"
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"github.com/smart-mcp-proxy/synapbus/internal/channels"
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"github.com/smart-mcp-proxy/synapbus/internal/messaging"
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)
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// MCPServer wraps the mcp-go server with SynapBus services.
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type MCPServer struct {
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mcpServer *server.MCPServer
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sseServer *server.SSEServer
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connMgr *ConnectionManager
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agentService *agents.AgentService
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logger *slog.Logger
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}
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// NewMCPServer creates and configures a new MCP server with all tools registered.
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func NewMCPServer(
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msgService *messaging.MessagingService,
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agentService *agents.AgentService,
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channelService *channels.Service,
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) *MCPServer {
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logger := slog.Default().With("component", "mcp-server")
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// Create the mcp-go server
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mcpSrv := server.NewMCPServer(
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"SynapBus",
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"0.1.0",
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server.WithToolCapabilities(true),
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)
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// Register all tools
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registrar := NewToolRegistrar(msgService, agentService)
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registrar.RegisterAll(mcpSrv)
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// Register channel tools
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if channelService != nil {
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channelRegistrar := NewChannelToolRegistrar(channelService)
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channelRegistrar.RegisterAll(mcpSrv)
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}
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// Create SSE transport with context func for auth propagation
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sseServer := server.NewSSEServer(mcpSrv,
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server.WithSSEContextFunc(func(ctx context.Context, r *http.Request) context.Context {
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// Propagate agent identity from HTTP auth to MCP context
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if agent, ok := agents.AgentFromContext(r.Context()); ok {
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return ContextWithAgentName(ctx, agent.Name)
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}
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return ctx
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}),
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)
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s := &MCPServer{
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mcpServer: mcpSrv,
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sseServer: sseServer,
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connMgr: NewConnectionManager(),
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agentService: agentService,
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logger: logger,
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}
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logger.Info("MCP server initialized")
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return s
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}
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// SSEHandler returns the SSE handler for mounting on a router.
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func (s *MCPServer) SSEHandler() http.Handler {
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return s.sseServer
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}
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// ConnectionManager returns the connection manager.
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func (s *MCPServer) ConnectionManager() *ConnectionManager {
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return s.connMgr
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}
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// Shutdown gracefully shuts down the MCP server.
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func (s *MCPServer) Shutdown(ctx context.Context) error {
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s.logger.Info("MCP server shutting down")
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if err := s.sseServer.Shutdown(ctx); err != nil {
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return err
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}
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return nil
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}
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