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Add functions for conversion between FormattedText and textWithEntities.

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This commit is contained in:
levlam 2023-01-18 15:38:36 +03:00
parent 8c43a7c0bb
commit 3121757b32
2 changed files with 28 additions and 0 deletions
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21
td/telegram/MessageEntity.cpp
View File

@ -3725,6 +3725,27 @@ vector<MessageEntity> get_message_entities(Td *td, vector<tl_object_ptr<secret_a
return entities;
}
telegram_api::object_ptr<telegram_api::textWithEntities> get_input_text_with_entities(
const ContactsManager *contacts_manager, const FormattedText &text, const char *source) {
return telegram_api::make_object<telegram_api::textWithEntities>(
text.text, get_input_message_entities(contacts_manager, text.entities, source));
}
FormattedText get_formatted_text(const ContactsManager *contacts_manager,
telegram_api::object_ptr<telegram_api::textWithEntities> text_with_entities,
const char *source) {
CHECK(text_with_entities != nullptr);
auto entities = get_message_entities(contacts_manager, std::move(text_with_entities->entities_), source);
auto status = fix_formatted_text(text_with_entities->text_, entities, true, true, true, true, false);
if (status.is_error()) {
if (!clean_input_string(text_with_entities->text_)) {
text_with_entities->text_.clear();
}
entities = find_entities(text_with_entities->text_, true, true);
}
return {std::move(text_with_entities->text_), std::move(entities)};
}
// like clean_input_string but also fixes entities
// entities must be sorted, can be nested, but must not intersect each other
static Result<string> clean_input_string_with_entities(const string &text, vector<MessageEntity> &entities) {

7
td/telegram/MessageEntity.h
View File

@ -201,6 +201,13 @@ vector<MessageEntity> get_message_entities(const ContactsManager *contacts_manag
vector<MessageEntity> get_message_entities(Td *td, vector<tl_object_ptr<secret_api::MessageEntity>> &&secret_entities,
bool is_premium, MultiPromiseActor &load_data_multipromise);
telegram_api::object_ptr<telegram_api::textWithEntities> get_input_text_with_entities(
const ContactsManager *contacts_manager, const FormattedText &text, const char *source);
FormattedText get_formatted_text(const ContactsManager *contacts_manager,
telegram_api::object_ptr<telegram_api::textWithEntities> text_with_entities,
const char *source);
// like clean_input_string but also validates entities
Status fix_formatted_text(string &text, vector<MessageEntity> &entities, bool allow_empty, bool skip_new_entities,
bool skip_bot_commands, bool skip_media_timestamps, bool for_draft) TD_WARN_UNUSED_RESULT;