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package logs
import (
"context"
"log/slog"
"github.com/charmbracelet/bubbles/key"
"github.com/charmbracelet/bubbles/table"
tea "github.com/charmbracelet/bubbletea"
"github.com/sst/opencode/internal/app"
"github.com/sst/opencode/internal/logging"
"github.com/sst/opencode/internal/pubsub"
"github.com/sst/opencode/internal/tui/layout"
"github.com/sst/opencode/internal/tui/state"
"github.com/sst/opencode/internal/tui/theme"
)
type TableComponent interface {
tea.Model
layout.Sizeable
layout.Bindings
}
type tableCmp struct {
app *app.App
table table.Model
focused bool
logs []logging.Log
selectedLogID string
}
type selectedLogMsg logging.Log
type LogsLoadedMsg struct {
logs []logging.Log
}
func (i *tableCmp) Init() tea.Cmd {
return i.fetchLogs()
}
func (i *tableCmp) fetchLogs() tea.Cmd {
return func() tea.Msg {
ctx := context.Background()
var logs []logging.Log
var err error
// Limit the number of logs to improve performance
const logLimit = 100
if i.app.CurrentSession.ID == "" {
logs, err = i.app.Logs.ListAll(ctx, logLimit)
} else {
logs, err = i.app.Logs.ListBySession(ctx, i.app.CurrentSession.ID)
}
if err != nil {
slog.Error("Failed to fetch logs", "error", err)
return nil
}
return LogsLoadedMsg{logs: logs}
}
}
func (i *tableCmp) updateRows() tea.Cmd {
return func() tea.Msg {
rows := make([]table.Row, 0, len(i.logs))
for _, log := range i.logs {
timeStr := log.Timestamp.Local().Format("15:04:05")
// Include ID as hidden first column for selection
row := table.Row{
log.ID,
timeStr,
log.Level,
log.Message,
}
rows = append(rows, row)
}
i.table.SetRows(rows)
return nil
}
}
func (i *tableCmp) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
var cmds []tea.Cmd
switch msg := msg.(type) {
case LogsLoadedMsg:
i.logs = msg.logs
return i, i.updateRows()
case state.SessionSelectedMsg:
return i, i.fetchLogs()
case pubsub.Event[logging.Log]:
if msg.Type == logging.EventLogCreated {
// Add the new log to our list
i.logs = append([]logging.Log{msg.Payload}, i.logs...)
// Keep the list at a reasonable size
if len(i.logs) > 100 {
i.logs = i.logs[:100]
}
return i, i.updateRows()
}
return i, nil
}
// Only process keyboard input when focused
if _, ok := msg.(tea.KeyMsg); ok && !i.focused {
return i, nil
}
t, cmd := i.table.Update(msg)
cmds = append(cmds, cmd)
i.table = t
selectedRow := i.table.SelectedRow()
if selectedRow != nil {
// Only send message if it's a new selection
if i.selectedLogID != selectedRow[0] {
cmds = append(cmds, func() tea.Msg {
for _, log := range i.logs {
if log.ID == selectedRow[0] {
return selectedLogMsg(log)
}
}
return nil
})
}
i.selectedLogID = selectedRow[0]
}
return i, tea.Batch(cmds...)
}
func (i *tableCmp) View() string {
t := theme.CurrentTheme()
defaultStyles := table.DefaultStyles()
defaultStyles.Selected = defaultStyles.Selected.Foreground(t.Primary())
i.table.SetStyles(defaultStyles)
return i.table.View()
}
func (i *tableCmp) GetSize() (int, int) {
return i.table.Width(), i.table.Height()
}
func (i *tableCmp) SetSize(width int, height int) tea.Cmd {
i.table.SetWidth(width)
i.table.SetHeight(height)
columns := i.table.Columns()
// Calculate widths for visible columns
timeWidth := 8 // Fixed width for Time column
levelWidth := 7 // Fixed width for Level column
// Message column gets the remaining space
messageWidth := width - timeWidth - levelWidth - 5 // 5 for padding and borders
// Set column widths
columns[0].Width = 0 // ID column (hidden)
columns[1].Width = timeWidth
columns[2].Width = levelWidth
columns[3].Width = messageWidth
i.table.SetColumns(columns)
return nil
}
func (i *tableCmp) BindingKeys() []key.Binding {
return layout.KeyMapToSlice(i.table.KeyMap)
}
func NewLogsTable(app *app.App) TableComponent {
columns := []table.Column{
{Title: "ID", Width: 0}, // ID column with zero width
{Title: "Time", Width: 8},
{Title: "Level", Width: 7},
{Title: "Message", Width: 30},
}
tableModel := table.New(
table.WithColumns(columns),
)
tableModel.Focus()
return &tableCmp{
app: app,
table: tableModel,
logs: []logging.Log{},
}
}
// Focus implements the focusable interface
func (i *tableCmp) Focus() {
i.focused = true
i.table.Focus()
}
// Blur implements the blurable interface
func (i *tableCmp) Blur() {
i.focused = false
i.table.Blur()
}
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