package handler
import (
"context"
"fmt"
"os"
"github.com/modelcontextprotocol/go-sdk/mcp"
)
// HandleMoveFile moves or renames a file or directory.
func (h *Handler) HandleMoveFile(ctx context.Context, req *mcp.CallToolRequest, input MoveFileInput) (*mcp.CallToolResult, MoveFileOutput, error) {
src, dst := h.ValidateSourceDest(input.Source, input.Destination)
if !src.Ok() {
return src.Result, MoveFileOutput{}, nil
}
if !dst.Ok() {
return dst.Result, MoveFileOutput{}, nil
}
// Check if source exists
if _, err := os.Stat(src.Path); os.IsNotExist(err) {
return errorResult(fmt.Sprintf("source does not exist: %s", input.Source)), MoveFileOutput{}, nil
}
// Check if destination already exists
if _, err := os.Stat(dst.Path); err == nil {
return errorResult(fmt.Sprintf("destination already exists: %s", input.Destination)), MoveFileOutput{}, nil
}
if err := os.Rename(src.Path, dst.Path); err != nil {
return errorResult(fmt.Sprintf("failed to move file: %v", err)), MoveFileOutput{}, nil
}
message := fmt.Sprintf("Successfully moved %s to %s", input.Source, input.Destination)
return &mcp.CallToolResult{}, MoveFileOutput{Message: message}, nil
}
