feat: update template

internal/middleware/context.go

@@ -0,0 +1,57 @@
+package middleware
+
+import (
+	"context"
+	"net/netip"
+	"time"
+)
+
+type requestContextKey struct{}
+
+type RequestContext struct {
+	RequestID string
+	StartTime time.Time
+	Method    string
+	Path      string
+	ClientIp  netip.Addr
+	UserAgent string
+	Referer   string
+}
+
+func WithRequestContext(ctx context.Context, req *RequestContext) context.Context {
+	return context.WithValue(ctx, requestContextKey{}, req)
+}
+
+func GetRequestContext(ctx context.Context) *RequestContext {
+	v, ok := ctx.Value(requestContextKey{}).(*RequestContext)
+
+	if !ok {
+		return nil
+	}
+
+	return v
+}
+
+// ----------------------------------------------------------------------------------------
+
+type userContextKey struct{}
+
+type UserContext struct {
+	UserID       int32
+	IsAdmin      bool
+	TokenVersion int32
+}
+
+func WithUserContext(ctx context.Context, user *UserContext) context.Context {
+	return context.WithValue(ctx, userContextKey{}, user)
+}
+
+func GetUserContext(ctx context.Context) *UserContext {
+	v, ok := ctx.Value(userContextKey{}).(*UserContext)
+
+	if !ok {
+		return nil
+	}
+
+	return v
+}