privateGPT MCP Server
by Fujitsu-AI
package main
import (
"bytes"
"encoding/json"
"errors"
"flag"
"fmt"
"io"
"net"
"os"
)
type StoreGroupPayload struct {
Command string `json:"command"`
Token string `json:"token"`
Arguments map[string]interface{} `json:"arguments"`
}
func sendStoreGroupRequest(serverIP string, serverPort int, groupName, token, description string) (string, error) {
// Prepare the request payload
payload := StoreGroupPayload{
Command: "store_group",
Token: token,
Arguments: map[string]interface{}{
"groupName": groupName,
"description": description,
},
}
// Convert the payload to JSON
payloadJSON, err := json.Marshal(payload)
if err != nil {
return "", err
}
// Create a connection to the server
conn, err := net.Dial("tcp", fmt.Sprintf("%s:%d", serverIP, serverPort))
if err != nil {
return "", err
}
defer conn.Close()
// Send the request
_, err = conn.Write(payloadJSON)
if err != nil {
return "", err
}
// Receive the response
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")
groupName := flag.String("group-name", "", "Name of the group to store")
token := flag.String("token", "", "Authentication token")
description := flag.String("description", "", "Description of the group (optional)")
flag.Parse()
if *serverIP == "" || *serverPort == 0 || *groupName == "" || *token == "" {
fmt.Println("❌ ERROR: Required flags are missing.")
flag.Usage()
os.Exit(1)
}
// Send the request to store the group
fmt.Println("📤 Sending request to store group...")
response, err := sendStoreGroupRequest(*serverIP, *serverPort, *groupName, *token, *description)
if err != nil {
fmt.Printf("❌ ERROR: %v\n", err)
os.Exit(1)
}
fmt.Println("✔️ Response from server:")
fmt.Println(response)
}