feat(observabillity): #153 instrument sqlx

internal/handler/middleware/cross_site_request_forgery.go

@@ -1,6 +1,7 @@
 package middleware
 
 import (
+	"context"
 	"log/slog"
 	"net/http"
 	"spend-sparrow/internal/service"
@@ -11,13 +12,15 @@ import (
 
 type csrfResponseWriter struct {
 	http.ResponseWriter
+	ctx     context.Context
 	auth    service.Auth
 	session *types.Session
 }
 
-func newCsrfResponseWriter(w http.ResponseWriter, auth service.Auth, session *types.Session) *csrfResponseWriter {
+func newCsrfResponseWriter(ctx context.Context, w http.ResponseWriter, auth service.Auth, session *types.Session) *csrfResponseWriter {
 	return &csrfResponseWriter{
 		ResponseWriter: w,
+		ctx:            ctx,
 		auth:           auth,
 		session:        session,
 	}
@@ -25,7 +28,7 @@ func newCsrfResponseWriter(w http.ResponseWriter, auth service.Auth, session *ty
 
 func (rr *csrfResponseWriter) Write(data []byte) (int, error) {
 	dataStr := string(data)
-	csrfToken, err := rr.auth.GetCsrfToken(rr.session)
+	csrfToken, err := rr.auth.GetCsrfToken(rr.ctx, rr.session)
 	if err == nil {
 		dataStr = strings.ReplaceAll(dataStr, "CSRF_TOKEN", csrfToken)
 	}
@@ -37,6 +40,7 @@ func CrossSiteRequestForgery(auth service.Auth) func(http.Handler) http.Handler
 	return func(next http.Handler) http.Handler {
 		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 			session := GetSession(r)
+			ctx := r.Context()
 
 			if r.Method == http.MethodPost ||
 				r.Method == http.MethodPut ||
@@ -44,7 +48,7 @@ func CrossSiteRequestForgery(auth service.Auth) func(http.Handler) http.Handler
 				r.Method == http.MethodPatch {
 				csrfToken := r.Header.Get("Csrf-Token")
 
-				if session == nil || csrfToken == "" || !auth.IsCsrfTokenValid(csrfToken, session.Id) {
+				if session == nil || csrfToken == "" || !auth.IsCsrfTokenValid(ctx, csrfToken, session.Id) {
 					slog.Info("CSRF-Token not correct", "token", csrfToken)
 					if r.Header.Get("Hx-Request") == "true" {
 						utils.TriggerToastWithStatus(w, r, "error", "CSRF-Token not correct", http.StatusBadRequest)
@@ -55,7 +59,7 @@ func CrossSiteRequestForgery(auth service.Auth) func(http.Handler) http.Handler
 				}
 			}
 
-			responseWriter := newCsrfResponseWriter(w, auth, session)
+			responseWriter := newCsrfResponseWriter(ctx, w, auth, session)
 			next.ServeHTTP(responseWriter, r)
 		})
 	}