WIP rate-limiting as middleware per user

.github/workflows/gpt_pr_review.yaml

@@ -14,9 +14,9 @@ jobs:
         uses: actions/checkout@v3
 
       - name: AI Code Reviewer
-        uses: your-username/ai-code-reviewer@main
+        uses: freeedcom/ai-codereviewer@v2.7.0
         with:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           OPENAI_API_KEY: ${{ secrets.OPENAI_API_KEY }}
-          OPENAI_API_MODEL: "gpt-4o"
-          exclude: "**/*.json, **/*.md, **/*.yaml"
+          OPENAI_API_MODEL: "gpt-4"
+          exclude: "**/*.json, **/*.md, **/*.yaml"

internal/middleware/ratelimit.go

@@ -0,0 +1,23 @@
+package middleware
+
+import (
+	"github.com/NikitosnikN/go-claude-tg-bot/internal/domain/user"
+	"gopkg.in/telebot.v3"
+)
+
+// RateLimit middleware for tg bot
+func RateLimit(requestsPerSecond int) telebot.MiddlewareFunc {
+	return func(next telebot.HandlerFunc) telebot.HandlerFunc {
+		return func(c telebot.Context) error {
+			u := c.Get(string(user.UserInfoContextKey)).(*user.User)
+
+			if u == nil {
+				return next(c)
+			}
+
+			// TODO implement rate limiter
+
+			return next(c)
+		}
+	}
+}