[client] Export peer details for Android (#6925)

## Describe your changes

Eexport peer details for Android

## Issue ticket number and link

## Stack

<!-- branch-stack -->

### Checklist
- [x] Is it a bug fix
- [ ] Is a typo/documentation fix
- [ ] Is a feature enhancement
- [ ] It is a refactor
- [ ] Created tests that fail without the change (if possible)
- [ ] This change does **not** modify the public API, gRPC protocols,
functionality behavior, CLI / service flags, or introduce a new feature
— **OR** I have discussed it with the NetBird team beforehand (link the
issue / Slack thread in the description). See
[CONTRIBUTING.md](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTING.md#discuss-changes-with-the-netbird-team-first).

> By submitting this pull request, you confirm that you have read and
agree to the terms of the [Contributor License
Agreement](https://github.com/netbirdio/netbird/blob/main/CONTRIBUTOR_LICENSE_AGREEMENT.md).

## Documentation
Select exactly one:

- [ ] I added/updated documentation for this change
- [x] Documentation is **not needed** for this change (explain why)

### Docs PR URL (required if "docs added" is checked)
Paste the PR link from https://github.com/netbirdio/docs here:

https://github.com/netbirdio/docs/pull/__

<!-- codesmith:footer -->
---
<a
href="https://app.blacksmith.sh/netbirdio/codesmith/netbird/pr/6925"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://pr-comments-assets.blacksmith.sh/codesmith/view-with-codesmith-dark-v2.svg"><source
media="(prefers-color-scheme: light)"
srcset="https://pr-comments-assets.blacksmith.sh/codesmith/view-with-codesmith-light-v2.svg"><img
alt="View with [code]smith"
src="https://pr-comments-assets.blacksmith.sh/codesmith/view-with-codesmith-dark-v2.svg"></picture></a>
<a
href="https://backend.blacksmith.sh/track/enable-autofix?expires=1787768377&installation_model_id=427504&pr_number=6925&repository=netbirdio%2Fnetbird&return_to=https%3A%2F%2Fgithub.com%2Fnetbirdio%2Fnetbird%2Fpull%2F6925&signature=b708ba5d6f9b45ae48edf9597aad8aecac9a93c75b2a5a033e14c1c945c47f1f"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://pr-comments-assets.blacksmith.sh/codesmith/autofix-with-codesmith-dark.svg"><source
media="(prefers-color-scheme: light)"
srcset="https://pr-comments-assets.blacksmith.sh/codesmith/autofix-with-codesmith-light.svg"><img
alt="Autofix with [code]smith"
src="https://pr-comments-assets.blacksmith.sh/codesmith/autofix-with-codesmith-dark.svg"></picture></a>
<sup>Need help on this PR? Tag <code>@codesmith-bot</code> with what you
need. Autofix is disabled.</sup>

<!-- codesmith:autofix:disabled -->
<!-- /codesmith:footer -->

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **New Features**
* Enhanced Android peer details with latency, data transfer totals,
connection timestamps, handshake information, relay and security status,
and ICE connection details.
* Added formatted latency values to support clearer connection-quality
indicators.
* **Bug Fixes**
* Peer lists now refresh WireGuard statistics before displaying transfer
and handshake information, ensuring current values are shown.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
This commit is contained in:
Zoltan Papp
2026-07-28 18:13:22 +02:00
committed by GitHub
parent 3d1f209ea3
commit 44fef45c2f
2 changed files with 65 additions and 0 deletions

View File

@@ -7,6 +7,7 @@ import (
"fmt"
"os"
"slices"
"strings"
"sync"
"time"
@@ -299,6 +300,13 @@ func (c *Client) SetInfoLogLevel() {
// PeersList return with the list of the PeerInfos
func (c *Client) PeersList() *PeerInfoArray {
// The recorder only caches transfer counters and handshake times; nothing
// refreshes them on its own, so without this they read as zero. The desktop
// daemon does the same before serving a full peer status.
if err := c.recorder.RefreshWireGuardStats(); err != nil {
log.Debugf("failed to refresh WireGuard stats: %v", err)
}
fullStatus := c.recorder.GetFullStatus()
peerInfos := make([]PeerInfo, len(fullStatus.Peers))
@@ -309,6 +317,20 @@ func (c *Client) PeersList() *PeerInfoArray {
FQDN: p.FQDN,
ConnStatus: int(p.ConnStatus),
Routes: PeerRoutes{routes: maps.Keys(p.GetRoutes())},
PubKey: p.PubKey,
Latency: formatDuration(p.Latency),
LatencyMs: p.Latency.Milliseconds(),
BytesRx: p.BytesRx,
BytesTx: p.BytesTx,
ConnStatusUpdate: formatTime(p.ConnStatusUpdate),
Relayed: p.Relayed,
RosenpassEnabled: p.RosenpassEnabled,
LastWireguardHandshake: formatTime(p.LastWireguardHandshake),
LocalIceCandidateType: p.LocalIceCandidateType,
RemoteIceCandidateType: p.RemoteIceCandidateType,
LocalIceCandidateEndpoint: p.LocalIceCandidateEndpoint,
RemoteIceCandidateEndpoint: p.RemoteIceCandidateEndpoint,
}
peerInfos[n] = pi
}
@@ -508,3 +530,28 @@ func exportEnvList(list *EnvList) {
}
}
}
// formatDuration renders a duration for display, trimming the fractional part
// to two digits so latencies read as "12.34ms" rather than "12.345678ms".
func formatDuration(d time.Duration) string {
ds := d.String()
dotIndex := strings.Index(ds, ".")
if dotIndex == -1 {
return ds
}
endIndex := min(dotIndex+3, len(ds))
// Skip the remaining digits so only the unit suffix is appended back.
unitStart := endIndex
for unitStart < len(ds) && ds[unitStart] >= '0' && ds[unitStart] <= '9' {
unitStart++
}
return ds[:endIndex] + ds[unitStart:]
}
// formatTime renders a timestamp in UTC using a fixed layout. The zero time is
// passed through as-is so the UI can recognise it and show "never" instead.
func formatTime(t time.Time) string {
return t.UTC().Format("2006-01-02 15:04:05")
}

View File

@@ -12,12 +12,30 @@ const (
)
// PeerInfo describe information about the peers. It designed for the UI usage
//
// The fields below ConnStatus back the peer detail screen. Durations and times
// are pre-formatted into strings so the UI does not have to know Go's layouts;
// Latency is additionally exposed as LatencyMs for colour coding.
type PeerInfo struct {
IP string
IPv6 string
FQDN string
ConnStatus int
Routes PeerRoutes
PubKey string
Latency string
LatencyMs int64
BytesRx int64
BytesTx int64
ConnStatusUpdate string
Relayed bool
RosenpassEnabled bool
LastWireguardHandshake string
LocalIceCandidateType string
RemoteIceCandidateType string
LocalIceCandidateEndpoint string
RemoteIceCandidateEndpoint string
}
func (p *PeerInfo) GetPeerRoutes() *PeerRoutes {