From c277d8daf01693a7b333bb7dcf5be28a728ea672 Mon Sep 17 00:00:00 2001
From: Nikita <nikitadiscore@gmail.com>
Date: Sat, 5 Feb 2022 18:53:22 +0300
Subject: [PATCH] content: add protect params

---
 options.go | 3 +++
 telebot.go | 1 +
 util.go    | 4 ++++
 3 files changed, 8 insertions(+)

diff --git a/options.go b/options.go
index 969d2a7..469083e 100644
--- a/options.go
+++ b/options.go
@@ -74,6 +74,9 @@ type SendOptions struct {
 
 	// AllowWithoutReply allows sending messages not a as reply if the replied-to message has already been deleted.
 	AllowWithoutReply bool
+
+	// Protects the contents of the sent message from forwarding and saving
+	Protected bool
 }
 
 func (og *SendOptions) copy() *SendOptions {
diff --git a/telebot.go b/telebot.go
index 8c4f0ca..1d828fb 100644
--- a/telebot.go
+++ b/telebot.go
@@ -182,6 +182,7 @@ const (
 	EntityCode          EntityType = "code"
 	EntityCodeBlock     EntityType = "pre"
 	EntityTextLink      EntityType = "text_link"
+	EntitySpoiler       EntityType = "spoiler"
 )
 
 // ChatType represents one of the possible chat types.
diff --git a/util.go b/util.go
index e478e13..9abd123 100644
--- a/util.go
+++ b/util.go
@@ -220,6 +220,10 @@ func (b *Bot) embedSendOptions(params map[string]string, opt *SendOptions) {
 		replyMarkup, _ := json.Marshal(opt.ReplyMarkup)
 		params["reply_markup"] = string(replyMarkup)
 	}
+
+	if opt.Protected {
+		params["protect_content"] = "true"
+	}
 }
 
 func processButtons(keys [][]InlineButton) {