Alex-Devera/3x-ui
1
0
Fork 0
mirror of https://github.com/MHSanaei/3x-ui.git synced 2026-05-13 09:36:05 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

perf(xray): bound Xray-version request and extend cache

Browse source 
Replace the unbounded http.Get used by GetXrayVersions with a 10s-
timeout client so a slow or unreachable GitHub can't hang the Xray
Updates modal. Bump the controller cache from 60s to 15 minutes,
and on a request error fall back to the last successful list when
one is available.
This commit is contained in:
MHSanaei 2026-05-10 00:24:25 +02:00
parent 113a29733e
commit 9735d26b3d
No known key found for this signature in database
GPG key ID: 7E4060F2FBE5AB7A
2 changed files with 11 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

10
web/controller/server.go
View file

@ -143,16 +143,22 @@ func (a *ServerController) getMetricHistoryBucket(c *gin.Context) {
jsonObj(c, a.serverService.AggregateSystemMetric(metric, bucket, 60), nil)
}
// getXrayVersion retrieves available Xray versions, with caching for 1 minute.
func (a *ServerController) getXrayVersion(c *gin.Context) {
const cacheTTLSeconds = 15 * 60
now := time.Now().Unix()
if now-a.lastGetVersionsTime <= 60 { // 1 minute cache
if a.lastVersions != nil && now-a.lastGetVersionsTime <= cacheTTLSeconds {
jsonObj(c, a.lastVersions, nil)
return
}
versions, err := a.serverService.GetXrayVersions()
if err != nil {
if a.lastVersions != nil {
logger.Warning("getXrayVersion failed; serving cached list:", err)
jsonObj(c, a.lastVersions, nil)
return
}
jsonMsg(c, I18nWeb(c, "getVersion"), err)
return
}

4
web/service/server.go
View file

@ -492,13 +492,15 @@ func (s *ServerService) sampleCPUUtilization() (float64, error) {
return s.emaCPU, nil
}
var xrayVersionsClient = &http.Client{Timeout: 10 * time.Second}
func (s *ServerService) GetXrayVersions() ([]string, error) {
const (
XrayURL = "https://api.github.com/repos/XTLS/Xray-core/releases"
bufferSize = 8192
)
resp, err := http.Get(XrayURL)
resp, err := xrayVersionsClient.Get(XrayURL)
if err != nil {
return nil, err
}