Files
clawgo/pkg/tools/nodes_tool.go

98 lines
3.3 KiB
Go

package tools
import (
"context"
"encoding/json"
"fmt"
"strings"
"clawgo/pkg/nodes"
)
// NodesTool provides an OpenClaw-style control surface for paired nodes.
type NodesTool struct {
manager *nodes.Manager
router *nodes.Router
}
func NewNodesTool(m *nodes.Manager, r *nodes.Router) *NodesTool { return &NodesTool{manager: m, router: r} }
func (t *NodesTool) Name() string { return "nodes" }
func (t *NodesTool) Description() string {
return "Manage paired nodes (status/describe/run/invoke/camera/screen/location/canvas)."
}
func (t *NodesTool) Parameters() map[string]interface{} {
return map[string]interface{}{"type": "object", "properties": map[string]interface{}{
"action": map[string]interface{}{"type": "string", "description": "status|describe|run|invoke|camera_snap|camera_clip|screen_record|screen_snapshot|location_get|canvas_snapshot|canvas_action"},
"node": map[string]interface{}{"type": "string", "description": "target node id"},
"mode": map[string]interface{}{"type": "string", "description": "auto|p2p|relay (default auto)"},
"args": map[string]interface{}{"type": "object", "description": "action args"},
"command": map[string]interface{}{"type": "array", "description": "run command array shortcut"},
"facing": map[string]interface{}{"type": "string", "description": "camera facing: front|back|both"},
"duration_ms": map[string]interface{}{"type": "integer", "description": "clip/record duration"},
}, "required": []string{"action"}}
}
func (t *NodesTool) Execute(ctx context.Context, args map[string]interface{}) (string, error) {
_ = ctx
action, _ := args["action"].(string)
action = strings.TrimSpace(strings.ToLower(action))
if action == "" {
return "", fmt.Errorf("action is required")
}
nodeID, _ := args["node"].(string)
mode, _ := args["mode"].(string)
if t.manager == nil {
return "", fmt.Errorf("nodes manager not configured")
}
switch action {
case "status", "describe":
if nodeID != "" {
n, ok := t.manager.Get(nodeID)
if !ok {
return "", fmt.Errorf("node not found: %s", nodeID)
}
b, _ := json.Marshal(n)
return string(b), nil
}
b, _ := json.Marshal(t.manager.List())
return string(b), nil
default:
if nodeID == "" {
if picked, ok := t.manager.PickFor(action); ok {
nodeID = picked.ID
}
}
if nodeID == "" {
return "", fmt.Errorf("no eligible node found for action=%s", action)
}
if !t.manager.SupportsAction(nodeID, action) {
return "", fmt.Errorf("node %s does not support action=%s", nodeID, action)
}
if t.router == nil {
return "", fmt.Errorf("nodes transport router not configured")
}
reqArgs := map[string]interface{}{}
if raw, ok := args["args"].(map[string]interface{}); ok {
for k, v := range raw {
reqArgs[k] = v
}
}
if cmd, ok := args["command"].([]interface{}); ok && len(cmd) > 0 {
reqArgs["command"] = cmd
}
if facing, _ := args["facing"].(string); strings.TrimSpace(facing) != "" {
reqArgs["facing"] = strings.TrimSpace(facing)
}
if d, ok := args["duration_ms"].(float64); ok && d > 0 {
reqArgs["duration_ms"] = int(d)
}
resp, err := t.router.Dispatch(ctx, nodes.Request{Action: action, Node: nodeID, Args: reqArgs}, mode)
if err != nil {
return "", err
}
b, _ := json.Marshal(resp)
return string(b), nil
}
}