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Support simultaneous setUserPrivacySettingRules queries.

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This commit is contained in:
levlam 2023-05-08 20:54:35 +03:00
parent 59a1ab6cc1
commit 0fb5916ea2
2 changed files with 33 additions and 4 deletions
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28
td/telegram/PrivacyManager.cpp
View File

@ -117,10 +117,17 @@ void PrivacyManager::set_privacy(tl_object_ptr<td_api::UserPrivacySetting> key,
auto &info = get_info(user_privacy_setting);
if (info.has_set_query_) {
return promise.set_error(Status::Error(400, "Another setUserPrivacySettingRules query is active"));
info.pending_rules_ = std::move(privacy_rules);
info.set_promises_.push_back(std::move(promise));
return;
}
info.has_set_query_ = true;
set_privacy_impl(user_privacy_setting, std::move(privacy_rules), std::move(promise));
}
void PrivacyManager::set_privacy_impl(UserPrivacySetting user_privacy_setting, UserPrivacySettingRules &&privacy_rules,
Promise<Unit> &&promise) {
auto query_promise =
PromiseCreator::lambda([actor_id = actor_id(this), user_privacy_setting,
promise = std::move(promise)](Result<UserPrivacySettingRules> r_privacy_rules) mutable {
@ -164,10 +171,27 @@ void PrivacyManager::on_set_user_privacy_settings(UserPrivacySetting user_privac
CHECK(info.has_set_query_);
info.has_set_query_ = false;
if (r_privacy_rules.is_error()) {
return promise.set_error(r_privacy_rules.move_as_error());
promise.set_error(r_privacy_rules.move_as_error());
if (G()->close_flag()) {
return fail_promises(info.set_promises_, Global::request_aborted_error());
}
} else {
do_update_privacy(user_privacy_setting, r_privacy_rules.move_as_ok(), true);
promise.set_value(Unit());
}
if (!info.set_promises_.empty()) {
info.has_set_query_ = true;
auto join_promise =
PromiseCreator::lambda([promises = std::move(info.set_promises_)](Result<Unit> &&result) mutable {
if (result.is_ok()) {
set_promises(promises);
} else {
fail_promises(promises, result.move_as_error());
}
});
reset_to_empty(info.set_promises_);
set_privacy_impl(user_privacy_setting, std::move(info.pending_rules_), std::move(join_promise));
}
}
void PrivacyManager::do_update_privacy(UserPrivacySetting user_privacy_setting, UserPrivacySettingRules &&privacy_rules,

5
td/telegram/PrivacyManager.h
View File

@ -38,7 +38,9 @@ class PrivacyManager final : public Actor {
private:
struct PrivacyInfo {
UserPrivacySettingRules rules_;
UserPrivacySettingRules pending_rules_;
vector<Promise<tl_object_ptr<td_api::userPrivacySettingRules>>> get_promises_;
vector<Promise<Unit>> set_promises_;
bool has_set_query_ = false;
bool is_synchronized_ = false;
};
@ -52,6 +54,9 @@ class PrivacyManager final : public Actor {
void on_get_user_privacy_settings(UserPrivacySetting user_privacy_setting,
Result<UserPrivacySettingRules> r_privacy_rules);
void set_privacy_impl(UserPrivacySetting user_privacy_setting, UserPrivacySettingRules &&privacy_rules,
Promise<Unit> &&promise);
void on_set_user_privacy_settings(UserPrivacySetting user_privacy_setting,
Result<UserPrivacySettingRules> r_privacy_rules, Promise<Unit> &&promise);