Files
uptop/internal/tui/tab_logs.go
T
lerko 7ce5af5bf6
CI / test (pull_request) Successful in 1m52s
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fix(tui): correct delete confirm labels, normalize help text
Delete confirmation dialog used wrong magic numbers for entity kind
mapping — maintenance windows showed as "alert", settings deletions
showed as "monitor". Now uses tab/section constants to match correctly.

Also: consistent [q/Esc] Back across all views (detail inline, logs,
SLA, history headers), extract detailKeys(), remove dead maxSections
variable, add nodes empty state hint, use models.Status constants in
siteOrder, delete orphaned theme.png.
2026-06-29 09:44:51 -04:00

115 lines
3.0 KiB
Go

package tui
import (
"fmt"
"strings"
"gitea.lerkolabs.com/lerkolabs/uptop/internal/models"
"github.com/charmbracelet/lipgloss"
)
type logSeverity int
const (
severityInfo logSeverity = iota
severityWarn
severityDown
severityUp
severitySystem
)
func classifyLog(msg string) logSeverity {
lower := strings.ToLower(msg)
switch {
case strings.Contains(lower, "confirmed down"),
strings.Contains(lower, "is down"),
strings.Contains(lower, "missed heartbeat"),
strings.Contains(lower, "alert send failed"):
return severityDown
case strings.Contains(lower, "recovered"),
strings.Contains(lower, "is up"),
strings.Contains(lower, "recovery"),
strings.Contains(lower, "first heartbeat"):
return severityUp
case strings.Contains(lower, "failed check"),
strings.Contains(lower, "ssl warning"),
strings.Contains(lower, "overdue"),
strings.Contains(lower, "was late"):
return severityWarn
case strings.Contains(lower, "engine"),
strings.Contains(lower, "cluster"),
strings.Contains(lower, "loaded"),
strings.Contains(lower, "paused"),
strings.Contains(lower, "resumed"):
return severitySystem
default:
return severityInfo
}
}
func isImportantLog(sev logSeverity) bool {
return sev == severityDown || sev == severityUp || sev == severitySystem
}
func (m Model) renderLogTag(sev logSeverity) string {
switch sev {
case severityDown:
return m.st.dangerStyle.Render(" DOWN ")
case severityUp:
return m.st.specialStyle.Render(" UP ")
case severityWarn:
return m.st.warnStyle.Render(" WARN ")
case severitySystem:
return m.st.titleStyle.Render(" SYS ")
default:
return m.st.subtleStyle.Render(" info ")
}
}
func (m Model) renderLogLine(entry models.LogEntry) string {
sev := classifyLog(entry.Message)
tag := m.renderLogTag(sev)
ts := m.st.subtleStyle.Render(entry.CreatedAt.Local().Format("01/02 15:04"))
return fmt.Sprintf(" %s %s %s", ts, tag, entry.Message)
}
func (m Model) viewLogsFullscreen() string {
header := m.st.subtleStyle.Render(" Logs") + "\n" + m.divider()
filterLabel := m.st.subtleStyle.Render("[f] All")
if m.logFilterImportant {
filterLabel = m.st.subtleStyle.Render("[f] Important only")
}
countLabel := m.st.subtleStyle.Render(fmt.Sprintf("%d/%d", m.logShown, m.logTotal))
footer := m.divider() + "\n " + m.st.subtleStyle.Render("[q/Esc] Back") + " " + filterLabel + " " + countLabel
m.logViewport.Width = m.termWidth - chromePadH
m.logViewport.Height = m.termHeight - 8
return lipgloss.NewStyle().Padding(1, 2).Render(
header + "\n" + m.logViewport.View() + "\n" + footer)
}
func (m *Model) refreshLogContent() {
var rendered []string
total := 0
shown := 0
for _, entry := range m.engine.GetLogs() {
if strings.TrimSpace(entry.Message) == "" {
continue
}
total++
sev := classifyLog(entry.Message)
if m.logFilterImportant && !isImportantLog(sev) {
continue
}
shown++
rendered = append(rendered, m.renderLogLine(entry))
}
m.logTotal = total
m.logShown = shown
m.logViewport.SetContent(strings.Join(rendered, "\n"))
}