From c48dfe5d4dd646c445f5a6ee2ae1214909d03786 Mon Sep 17 00:00:00 2001
From: levlam <levlam@telegram.org>
Date: Tue, 14 Feb 2023 17:43:08 +0300
Subject: [PATCH] Add setStickerEmojiList.

---
 telegram-bot-api/Client.cpp | 29 +++++++++++++++++++++++++++++
 telegram-bot-api/Client.h   |  3 +++
 2 files changed, 32 insertions(+)

diff --git a/telegram-bot-api/Client.cpp b/telegram-bot-api/Client.cpp
index dc185bb..47d0d11 100644
--- a/telegram-bot-api/Client.cpp
+++ b/telegram-bot-api/Client.cpp
@@ -300,6 +300,7 @@ bool Client::init_methods() {
   methods_.emplace("setcustomemojistickersetthumbnail", &Client::process_set_custom_emoji_sticker_set_thumbnail_query);
   methods_.emplace("setstickerpositioninset", &Client::process_set_sticker_position_in_set_query);
   methods_.emplace("deletestickerfromset", &Client::process_delete_sticker_from_set_query);
+  methods_.emplace("setstickeremojilist", &Client::process_set_sticker_emoji_list_query);
   methods_.emplace("setpassportdataerrors", &Client::process_set_passport_data_errors_query);
   methods_.emplace("sendcustomrequest", &Client::process_send_custom_request_query);
   methods_.emplace("answercustomquery", &Client::process_answer_custom_query_query);
@@ -6632,6 +6633,10 @@ td::Result<td_api::object_ptr<td_api::maskPosition>> Client::get_mask_position(c
 }
 
 td::Result<td::string> Client::get_sticker_emojis(JsonValue &&value) {
+  if (value.type() != JsonValue::Type::Array) {
+    return Status::Error(400, "expected an Array of string");
+  }
+
   td::string result;
   auto emoji_count = value.get_array().size();
   if (emoji_count == 0) {
@@ -6652,6 +6657,21 @@ td::Result<td::string> Client::get_sticker_emojis(JsonValue &&value) {
   return std::move(result);
 }
 
+td::Result<td::string> Client::get_sticker_emojis(td::MutableSlice emoji_list) {
+  LOG(INFO) << "Parsing JSON object: " << emoji_list;
+  auto r_value = json_decode(emoji_list);
+  if (r_value.is_error()) {
+    LOG(INFO) << "Can't parse JSON object: " << r_value.error();
+    return Status::Error(400, "Can't parse emoji list JSON array");
+  }
+
+  auto r_emojis = get_sticker_emojis(r_value.move_as_ok());
+  if (r_emojis.is_error()) {
+    return Status::Error(400, PSLICE() << "Can't parse emoji list: " << r_emojis.error().message());
+  }
+  return r_emojis.move_as_ok();
+}
+
 td::Result<td_api::object_ptr<td_api::StickerFormat>> Client::get_sticker_format(Slice sticker_format) {
   if (sticker_format == "static") {
     return make_object<td_api::stickerFormatWebp>();
@@ -9272,6 +9292,15 @@ td::Status Client::process_delete_sticker_from_set_query(PromisedQueryPtr &query
   return Status::OK();
 }
 
+td::Status Client::process_set_sticker_emoji_list_query(PromisedQueryPtr &query) {
+  TRY_RESULT(input_file, get_sticker_input_file(query.get()));
+  TRY_RESULT(emojis, get_sticker_emojis(query->arg("emoji_list")));
+
+  send_request(make_object<td_api::setStickerEmojis>(std::move(input_file), emojis),
+               td::make_unique<TdOnOkQueryCallback>(std::move(query)));
+  return Status::OK();
+}
+
 td::Status Client::process_set_passport_data_errors_query(PromisedQueryPtr &query) {
   TRY_RESULT(user_id, get_user_id(query.get()));
   TRY_RESULT(passport_element_errors, get_passport_element_errors(query.get()));
diff --git a/telegram-bot-api/Client.h b/telegram-bot-api/Client.h
index e9b24eb..c3eadd7 100644
--- a/telegram-bot-api/Client.h
+++ b/telegram-bot-api/Client.h
@@ -405,6 +405,8 @@ class Client final : public WebhookActor::Callback {
 
   static td::Result<td::string> get_sticker_emojis(td::JsonValue &&value);
 
+  static td::Result<td::string> get_sticker_emojis(td::MutableSlice emoji_list);
+
   static td::Result<object_ptr<td_api::StickerFormat>> get_sticker_format(Slice sticker_format);
 
   td::Result<object_ptr<td_api::inputSticker>> get_input_sticker(const Query *query) const;
@@ -586,6 +588,7 @@ class Client final : public WebhookActor::Callback {
   Status process_set_custom_emoji_sticker_set_thumbnail_query(PromisedQueryPtr &query);
   Status process_set_sticker_position_in_set_query(PromisedQueryPtr &query);
   Status process_delete_sticker_from_set_query(PromisedQueryPtr &query);
+  Status process_set_sticker_emoji_list_query(PromisedQueryPtr &query);
   Status process_set_passport_data_errors_query(PromisedQueryPtr &query);
   Status process_send_custom_request_query(PromisedQueryPtr &query);
   Status process_answer_custom_query_query(PromisedQueryPtr &query);