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fix: websockets not working with prometheus middleware

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This commit is contained in:
trafficlunar 2025-07-20 15:30:48 +01:00
parent f4e24d9440
commit b45149d731
1 changed files with 19 additions and 14 deletions
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33
internal/server/router.go
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@ -31,7 +31,6 @@ func NewRouter() {
r := chi.NewRouter()
// Middleware
r.Use(app_middleware.PrometheusMiddleware)
r.Use(middleware.RequestID)
r.Use(middleware.RealIP)
r.Use(middleware.Logger)
@ -46,24 +45,30 @@ func NewRouter() {
MaxAge: 300,
}))
// Prometheus
r.Handle("/metrics", promhttp.Handler())
// Add Prometheus middleware to all routes except WebSockets
r.Group(func(r chi.Router) {
r.Use(app_middleware.PrometheusMiddleware)
r.Get("/", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(map[string]string{
"name": "trafficlunar's api",
"url": "https://github.com/trafficlunar/api",
// Prometheus
r.Handle("/metrics", promhttp.Handler())
r.Get("/", func(w http.ResponseWriter, r *http.Request) {
w.Header().Set("Content-Type", "application/json")
json.NewEncoder(w).Encode(map[string]string{
"name": "trafficlunar's api",
"url": "https://github.com/trafficlunar/api",
})
})
r.Get("/hit", handler.HandleGetHitCounter)
r.With(httprate.LimitByRealIP(1, time.Hour)).Patch("/hit", handler.HandlePatchHitCounter)
r.Get("/song", handler.HandleGetCurrentlyPlaying)
r.Get("/projects", handler.HandleGetProjects)
r.Get("/computer", handler.HandleComputerGraphData)
r.Get("/roblox/grow-a-robloxian/likes", handler.HandleGetGrowARobloxianLikesCount)
})
r.Get("/hit", handler.HandleGetHitCounter)
r.With(httprate.LimitByRealIP(1, time.Hour)).Patch("/hit", handler.HandlePatchHitCounter)
r.Get("/song", handler.HandleGetCurrentlyPlaying)
r.Get("/projects", handler.HandleGetProjects)
r.Get("/computer", handler.HandleComputerGraphData)
r.Get("/computer/ws", handler.HandleComputerWebSocket)
r.Get("/roblox/grow-a-robloxian/likes", handler.HandleGetGrowARobloxianLikesCount)
port := os.Getenv("PORT")
if len(port) == 0 {