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tg_cli: escape unused reserved characters.

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This commit is contained in:
levlam 2023-11-03 12:27:36 +03:00
parent 2a9c7555be
commit be63745e03
1 changed files with 10 additions and 2 deletions
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12
td/telegram/cli.cpp
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@ -1652,8 +1652,16 @@ class CliClient final : public Actor {
static td_api::object_ptr<td_api::formattedText> as_formatted_text(
const string &text, vector<td_api::object_ptr<td_api::textEntity>> entities = {}) {
if (entities.empty() && !text.empty()) {
auto parsed_text = execute(
td_api::make_object<td_api::parseTextEntities>(text, td_api::make_object<td_api::textParseModeMarkdown>(2)));
Slice unused_reserved_characters("#+-={}.!");
string new_text;
for (auto c : text) {
if (unused_reserved_characters.find(c) != Slice::npos) {
new_text += '\\';
}
new_text += c;
}
auto parsed_text = execute(td_api::make_object<td_api::parseTextEntities>(
new_text, td_api::make_object<td_api::textParseModeMarkdown>(2)));
if (parsed_text->get_id() == td_api::formattedText::ID) {
return td_api::move_object_as<td_api::formattedText>(parsed_text);
}