|
| 1 | +package service |
| 2 | + |
| 3 | +import ( |
| 4 | + "database/sql" |
| 5 | + "fmt" |
| 6 | + "math" |
| 7 | + "path/filepath" |
| 8 | + "strings" |
| 9 | + "time" |
| 10 | + |
| 11 | + "github.com/1Panel-dev/1Panel/agent/app/dto" |
| 12 | + "github.com/1Panel-dev/1Panel/agent/constant" |
| 13 | + "github.com/1Panel-dev/1Panel/agent/utils/cmd" |
| 14 | + "github.com/1Panel-dev/1Panel/agent/utils/files" |
| 15 | +) |
| 16 | + |
| 17 | +const hermesSessionListLimit = 100 |
| 18 | + |
| 19 | +func (a AgentService) GetHermesChatSessions(req dto.AgentIDReq) ([]dto.AgentHermesChatSessionItem, error) { |
| 20 | + agent, install, err := a.loadAgentAndInstall(req.AgentID) |
| 21 | + if err != nil { |
| 22 | + return nil, err |
| 23 | + } |
| 24 | + if agent.AgentType != constant.AppHermesAgent { |
| 25 | + return nil, fmt.Errorf("%s does not support", agent.AgentType) |
| 26 | + } |
| 27 | + return listHermesChatSessionsFromStateDB(filepath.Join(install.GetPath(), "data", "state.db")) |
| 28 | +} |
| 29 | + |
| 30 | +func (a AgentService) RenameHermesChatSession(req dto.AgentHermesChatSessionRenameReq) error { |
| 31 | + agent, install, err := a.loadAgentAndInstall(req.AgentID) |
| 32 | + if err != nil { |
| 33 | + return err |
| 34 | + } |
| 35 | + if agent.AgentType != constant.AppHermesAgent { |
| 36 | + return fmt.Errorf("%s does not support", agent.AgentType) |
| 37 | + } |
| 38 | + |
| 39 | + _, err = cmd.NewCommandMgr(cmd.WithTimeout(20*time.Second)).RunWithStdout( |
| 40 | + "docker", |
| 41 | + buildHermesDockerExecArgs(install.ContainerName, "sessions", "rename", req.ID, req.Title)..., |
| 42 | + ) |
| 43 | + return err |
| 44 | +} |
| 45 | + |
| 46 | +func listHermesChatSessionsFromStateDB(stateDBPath string) ([]dto.AgentHermesChatSessionItem, error) { |
| 47 | + if !files.NewFileOp().Stat(stateDBPath) { |
| 48 | + return []dto.AgentHermesChatSessionItem{}, nil |
| 49 | + } |
| 50 | + |
| 51 | + db, err := sql.Open("sqlite", stateDBPath) |
| 52 | + if err != nil { |
| 53 | + return nil, err |
| 54 | + } |
| 55 | + defer db.Close() |
| 56 | + |
| 57 | + rows, err := db.Query(` |
| 58 | +SELECT |
| 59 | + s.id, |
| 60 | + COALESCE(NULLIF(TRIM(s.title), ''), s.id) AS title, |
| 61 | + COALESCE(s.model, '') AS model, |
| 62 | + COALESCE(s.message_count, 0) AS message_count, |
| 63 | + s.started_at, |
| 64 | + COALESCE(MAX(m.timestamp), s.started_at) AS last_active |
| 65 | +FROM sessions s |
| 66 | +LEFT JOIN messages m ON m.session_id = s.id |
| 67 | +WHERE s.source = 'cli' |
| 68 | +GROUP BY s.id, title, model, s.message_count, s.started_at |
| 69 | +ORDER BY last_active DESC |
| 70 | +LIMIT ? |
| 71 | +`, hermesSessionListLimit) |
| 72 | + if err != nil { |
| 73 | + return nil, err |
| 74 | + } |
| 75 | + defer rows.Close() |
| 76 | + |
| 77 | + items := make([]dto.AgentHermesChatSessionItem, 0, 8) |
| 78 | + for rows.Next() { |
| 79 | + var item dto.AgentHermesChatSessionItem |
| 80 | + var title sql.NullString |
| 81 | + var model sql.NullString |
| 82 | + var startedAt sql.NullFloat64 |
| 83 | + var lastActive sql.NullFloat64 |
| 84 | + if err := rows.Scan(&item.ID, &title, &model, &item.MessageCount, &startedAt, &lastActive); err != nil { |
| 85 | + return nil, err |
| 86 | + } |
| 87 | + item.Title = strings.TrimSpace(title.String) |
| 88 | + if item.Title == "" { |
| 89 | + item.Title = item.ID |
| 90 | + } |
| 91 | + item.Model = strings.TrimSpace(model.String) |
| 92 | + item.StartedAt = formatHermesSessionTimestamp(startedAt) |
| 93 | + item.LastActive = formatHermesSessionTimestamp(lastActive) |
| 94 | + items = append(items, item) |
| 95 | + } |
| 96 | + if err := rows.Err(); err != nil { |
| 97 | + return nil, err |
| 98 | + } |
| 99 | + |
| 100 | + return items, nil |
| 101 | +} |
| 102 | + |
| 103 | +func formatHermesSessionTimestamp(value sql.NullFloat64) string { |
| 104 | + if !value.Valid || value.Float64 <= 0 { |
| 105 | + return "" |
| 106 | + } |
| 107 | + |
| 108 | + seconds, fraction := math.Modf(value.Float64) |
| 109 | + return time.Unix(int64(seconds), int64(fraction*float64(time.Second))).UTC().Format(time.RFC3339) |
| 110 | +} |
| 111 | + |
| 112 | +func buildHermesDockerExecArgs(containerName string, hermesArgs ...string) []string { |
| 113 | + args := []string{"exec", "-u", "hermes", containerName, "hermes"} |
| 114 | + return append(args, hermesArgs...) |
| 115 | +} |
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