| 351 | } |
| 352 | |
| 353 | func (m *model) renderMetaView(i registry.Item) { |
| 354 | if i == nil { |
| 355 | m.metaView.SetTitle("| No Selection |") |
| 356 | m.metaView.SetText("") |
| 357 | return |
| 358 | } |
| 359 | meta := make(map[string]interface{}) |
| 360 | for k, v := range i.Metadata() { |
| 361 | meta[k] = v |
| 362 | } |
| 363 | switch util.DetectType(i) { |
| 364 | case pb.ItemType_NODE: |
| 365 | if lines, er := m.LsofLines([]string{"-p", i.Metadata()[runtime.NodeMetaPID]}); er == nil && len(lines) > 0 { |
| 366 | lsofMeta := make(map[string]int) |
| 367 | for lt, ll := range lines { |
| 368 | lsofMeta[lt] = len(ll) |
| 369 | } |
| 370 | meta["LSOF"] = lsofMeta |
| 371 | } |
| 372 | case pb.ItemType_ADDRESS: |
| 373 | if _, p, er := net.SplitHostPort(i.Name()); er == nil && p != "" { |
| 374 | if lines, er := m.LsofLines([]string{"-i:" + p}); er == nil && len(lines) > 0 { |
| 375 | meta["LSOF"] = lines |
| 376 | } |
| 377 | } |
| 378 | case pb.ItemType_STATS: |
| 379 | if sData, ok := i.Metadata()["Data"]; ok { |
| 380 | _ = json.Unmarshal([]byte(sData), &meta) |
| 381 | } |
| 382 | } |
| 383 | |
| 384 | // Now marshall JSON |
| 385 | js, _ := json.MarshalIndent(meta, "", " ") |
| 386 | m.metaView.SetTitle("| Meta: " + i.Name() + " |") |
| 387 | m.metaView.SetText(string(js)) |
| 388 | } |
| 389 | |
| 390 | func (m *model) renderButtons(i registry.Item) { |
| 391 | count := 0 |