lerko
cfbf01274d
## Summary Bundled remaining UX polish items from the screenshot review. ### Changes **Detail panel sections (#5)** - Fields grouped into ENDPOINT, TIMING, HTTP, CONFIG sections with subtle headers - Matches existing PROBE RESULTS and STATE CHANGES section pattern - Cleaner visual hierarchy without box-drawing clutter **Omit unconfigured fields (#6)** - Timeout hidden when 0 (unconfigured) - Method hidden when default GET - AcceptedCodes shows "200-299" explicitly when empty **Column header (#7)** - `LATENCY` → `LAT` (design short, never truncate — htop/btop pattern) **Alert detail view (#8)** - `i` key on Alerts tab opens full detail panel - Shows: type, health status, last sent time, send/fail counts, last error - Full config key:value pairs (untruncated) - Keybinding: `[i/Esc] Back [e] Edit [t] Test [q] Quit` ### Files (3) - `internal/tui/tab_sites.go` — section headers, field omission, LAT header - `internal/tui/tab_alerts.go` — viewAlertDetailPanel() - `internal/tui/tui.go` — stateAlertDetail, key handler, render routing Reviewed-on: lerko/uptop#37
81 lines
1.7 KiB
Go
81 lines
1.7 KiB
Go
package tui
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import (
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"fmt"
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"time"
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)
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func (m Model) viewNodesTab() string {
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if len(m.nodes) == 0 {
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return "\n No probe nodes connected."
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}
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var headers []string
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var widths []int
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if m.isWide() {
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headers = []string{"NAME", "REGION", "LAST SEEN", "VERSION", "STATUS"}
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widths = []int{24, 14, 16, 12, 10}
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} else {
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headers = []string{"NAME", "REGION", "SEEN", "VER", "STATUS"}
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widths = []int{16, 10, 10, 8, 8}
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}
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nameW := widths[0]
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return m.renderTable(
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headers,
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len(m.nodes),
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func(start, end int) [][]string {
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var rows [][]string
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for i := start; i < end; i++ {
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node := m.nodes[i]
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name := limitStr(node.Name, nameW-2)
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if name == "" {
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name = node.ID
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}
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region := node.Region
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if region == "" {
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region = subtleStyle.Render("—")
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}
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lastSeen := fmtNodeLastSeen(node.LastSeen)
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version := node.Version
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if version == "" {
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version = subtleStyle.Render("—")
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}
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status := fmtNodeStatus(node.LastSeen)
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rows = append(rows, []string{name, region, lastSeen, version, status})
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}
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return rows
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},
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widths,
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nil,
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)
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}
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func fmtNodeStatus(lastSeen time.Time) string {
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if lastSeen.IsZero() {
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return subtleStyle.Render("UNKNOWN")
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}
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ago := time.Since(lastSeen)
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if ago < 60*time.Second {
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return specialStyle.Render("ONLINE")
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}
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if ago < 5*time.Minute {
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return warnStyle.Render("STALE")
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}
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return dangerStyle.Render("OFFLINE")
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}
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func fmtNodeLastSeen(t time.Time) string {
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if t.IsZero() {
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return subtleStyle.Render("never")
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}
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ago := time.Since(t)
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if ago < time.Minute {
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return fmt.Sprintf("%ds ago", int(ago.Seconds()))
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}
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if ago < time.Hour {
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return fmt.Sprintf("%dm ago", int(ago.Minutes()))
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}
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return fmt.Sprintf("%dh ago", int(ago.Hours()))
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}
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