privateGPT MCP Server

package main import ( "bytes" "encoding/json" "errors" "flag" "fmt" "io" "net" "os" ) type LogoutPayload struct { Command string `json:"command"` Token string `json:"token"` } func sendLogoutRequest(serverIP string, serverPort int, token string) (string, error) { payload := LogoutPayload{ Command: "logout", Token: token, } payloadJSON, err := json.Marshal(payload) if err != nil { return "", err } conn, err := net.Dial("tcp", fmt.Sprintf("%s:%d", serverIP, serverPort)) if err != nil { return "", err } defer conn.Close() _, err = conn.Write(payloadJSON) if err != nil { return "", err } var responseBuffer bytes.Buffer buf := make([]byte, 4096) for { n, err := conn.Read(buf) if err != nil { if errors.Is(err, io.EOF) { break } return "", err } responseBuffer.Write(buf[:n]) if n < 4096 { break } } return responseBuffer.String(), nil } func main() { serverIP := flag.String("server-ip", "", "IP address of the MCP server") serverPort := flag.Int("server-port", 0, "Port number of the MCP server") token := flag.String("token", "", "Authentication token") flag.Parse() if *serverIP == "" || *serverPort == 0 || *token == "" { fmt.Println("❌ ERROR: All flags are required.") flag.Usage() os.Exit(1) } fmt.Println("πŸ”’ Sending logout request...") response, err := sendLogoutRequest(*serverIP, *serverPort, *token) if err != nil { fmt.Printf("❌ ERROR: %v\n", err) os.Exit(1) } fmt.Println("βœ… Response from server:") fmt.Println(response) }