feat(sub): expose last subscription fetch time (#6217)

* feat(sub): expose last subscription fetch time

Record successful GET subscription fetches per client and surface the timestamp in the client API and UI.

* fix(frontend): include last subscription fetch in client traffic

* Update sub_fetch_test.go

---------

Co-authored-by: Hermes Agent <hermes-agent@localhost>
This commit is contained in:
Maxim Myalin
2026-08-15 16:22:11 +03:00
committed by GitHub
parent ad32144c42
commit 2217213e9f
26 changed files with 187 additions and 14 deletions
+16
View File
@@ -385,10 +385,12 @@ func (a *SUBController) subs(c *gin.Context) {
return
}
if shouldAutoServeClash(a.subClashAutoDetect, a.clashEnabled, false, userAgent, a.clashUserAgent) && a.serveClashBody(c, false) {
a.recordSubscriptionFetch(c)
logSubscriptionRoute(userAgent, "clash")
return
}
if shouldAutoServeJson(a.jsonAutoDetect, a.jsonEnabled, false, userAgent, a.jsonUserAgent) && a.serveJsonBody(c, true, "application/json; charset=utf-8", false) {
a.recordSubscriptionFetch(c)
logSubscriptionRoute(userAgent, "json")
return
}
@@ -425,6 +427,16 @@ func (a *SUBController) subs(c *gin.Context) {
} else {
c.String(200, result.String())
}
a.recordSubscriptionFetch(c)
}
}
func (a *SUBController) recordSubscriptionFetch(c *gin.Context) {
if c.Request == nil || c.Request.Method != http.MethodGet || c.Writer.Status() != http.StatusOK {
return
}
if err := a.subService.RecordSubscriptionFetch(c.Param("subid")); err != nil {
logger.Warning("Failed to record subscription fetch:", err)
}
}
@@ -650,6 +662,7 @@ func (a *SUBController) subJsons(c *gin.Context) {
if !a.serveJsonBody(c, a.jsonAlwaysArray, "application/json; charset=utf-8", true) {
writeSubError(c, nil)
}
a.recordSubscriptionFetch(c)
return
}
if a.maybeServeSubPage(c) {
@@ -662,6 +675,7 @@ func (a *SUBController) serveJson(c *gin.Context, alwaysReturnArray bool, conten
if !a.serveJsonBody(c, alwaysReturnArray, contentType, false) {
writeSubError(c, nil)
}
a.recordSubscriptionFetch(c)
}
func (a *SUBController) serveJsonBody(c *gin.Context, alwaysReturnArray bool, contentType string, rawDownload bool) bool {
@@ -693,6 +707,7 @@ func (a *SUBController) subClashs(c *gin.Context) {
if !a.serveClashBody(c, true) {
writeSubError(c, nil)
}
a.recordSubscriptionFetch(c)
return
}
if a.maybeServeSubPage(c) {
@@ -701,6 +716,7 @@ func (a *SUBController) subClashs(c *gin.Context) {
if !a.serveClashBody(c, false) {
writeSubError(c, nil)
}
a.recordSubscriptionFetch(c)
}
func (a *SUBController) serveClashBody(c *gin.Context, rawDownload bool) bool {