From 89c173ff61d9e33c6db1c9903493f5ab3b4754be Mon Sep 17 00:00:00 2001
From: Daniel Apatin <daniel@apatin.ru>
Date: Sun, 3 Mar 2024 11:50:22 +0300
Subject: [PATCH 1/2] add WithAllowedUpdates option

---
 bot.go         |  2 ++
 get_updates.go | 14 ++++++++++----
 options.go     |  7 +++++++
 3 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/bot.go b/bot.go
index 07b1c47..313d4df 100644
--- a/bot.go
+++ b/bot.go
@@ -51,6 +51,8 @@ type Bot struct {
 	isDebug          bool
 	checkInitTimeout time.Duration
 
+	allowedUpdates AllowedUpdates
+
 	updates chan *models.Update
 }
 
diff --git a/get_updates.go b/get_updates.go
index 6ce96b6..005cd6e 100644
--- a/get_updates.go
+++ b/get_updates.go
@@ -15,12 +15,14 @@ const (
 )
 
 type getUpdatesParams struct {
-	Offset         int64    `json:"offset,omitempty"`
-	Limit          int      `json:"limit,omitempty"`
-	Timeout        int      `json:"timeout,omitempty"`
-	AllowedUpdates []string `json:"allowed_updates,omitempty"`
+	Offset         int64          `json:"offset,omitempty"`
+	Limit          int            `json:"limit,omitempty"`
+	Timeout        int            `json:"timeout,omitempty"`
+	AllowedUpdates AllowedUpdates `json:"allowed_updates,omitempty"`
 }
 
+type AllowedUpdates []string
+
 // GetUpdates https://core.telegram.org/bots/api#getupdates
 func (b *Bot) getUpdates(ctx context.Context, wg *sync.WaitGroup) {
 	defer wg.Done()
@@ -50,6 +52,10 @@ func (b *Bot) getUpdates(ctx context.Context, wg *sync.WaitGroup) {
 			Offset:  atomic.LoadInt64(&b.lastUpdateID) + 1,
 		}
 
+		if b.allowedUpdates != nil {
+			params.AllowedUpdates = b.allowedUpdates
+		}
+
 		var updates []*models.Update
 
 		errRequest := b.rawRequest(ctx, "getUpdates", params, &updates)
diff --git a/options.go b/options.go
index b864294..73ce550 100644
--- a/options.go
+++ b/options.go
@@ -86,3 +86,10 @@ func WithSkipGetMe() Option {
 		b.skipGetMe = true
 	}
 }
+
+// WithAllowedUpdates allows to set custom params for getUpdates method
+func WithAllowedUpdates(params AllowedUpdates) Option {
+	return func(b *Bot) {
+		b.allowedUpdates = params
+	}
+}

From c0dd14dc6bdbcdc52a1e5a40446c294bdd1d5337 Mon Sep 17 00:00:00 2001
From: Daniel Apatin <daniel@apatin.ru>
Date: Mon, 4 Mar 2024 16:24:07 +0300
Subject: [PATCH 2/2] Add WithAllowedUpdates method description to README.md

---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index ef2c079..690f92c 100644
--- a/README.md
+++ b/README.md
@@ -179,6 +179,7 @@ b, err := bot.New("YOUR_BOT_TOKEN_FROM_BOTFATHER", opts...)
 - `WithHTTPClient(pollTimeout time.Duration, client HttpClient)` - set custom http client
 - `WithServerURL(serverURL string)` - set server url
 - `WithSkipGetMe()` - skip call GetMe on bot init
+- `WithAllowedUpdates(params AllowedUpdates)` - set [allowed_updates](https://core.telegram.org/bots/api#getupdates) for getUpdates method
 
 ## Message.Text and CallbackQuery.Data handlers