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Add cgecks that messages are received in decreasing message id order.

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GitOrigin-RevId: 2223481886d112495f4d2996937720468a7d80c5
This commit is contained in:
levlam 2019-06-16 22:09:37 +03:00
parent 068284f5d5
commit f514508211
1 changed files with 33 additions and 5 deletions
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38
td/telegram/MessagesManager.cpp
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@ -6872,7 +6872,25 @@ void MessagesManager::on_get_history(DialogId dialog_id, MessageId from_message_
return;
}
// TODO check that messages are received in decreasing message_id order
{
// check that messages are received in decreasing message_id order
MessageId cur_message_id = MessageId::max();
for (const auto &message : messages) {
MessageId message_id = get_message_id(message);
if (message_id.get() >= cur_message_id.get()) {
string error = PSTRING() << "Receive messages in the wrong order in history of " << dialog_id << " from "
<< from_message_id << " with offset " << offset << ", limit " << limit
<< ", from_the_end = " << from_the_end << ": ";
for (const auto &debug_message : messages) {
error += to_string(debug_message);
}
// TODO move to ERROR
LOG(FATAL) << error;
return;
}
cur_message_id = message_id;
}
}
// be aware that dialog may not yet exist
// be aware that returned messages are guaranteed to be consecutive messages, but if !from_the_end they
@ -15032,6 +15050,7 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
auto debug_first_database_message_id = d->first_database_message_id;
auto debug_last_message_id = d->last_message_id;
auto debug_last_new_message_id = d->last_new_message_id;
auto debug_cur_message_id = MessageId::max();
size_t pos = 0;
for (auto &message_slice : messages) {
if (!d->first_database_message_id.is_valid() && !d->have_full_history) {
@ -15045,6 +15064,15 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
}
break;
}
if (message->message_id.get() >= debug_cur_message_id.get()) {
// TODO move to ERROR
LOG(FATAL) << "Receive message " << message->message_id << " after " << debug_cur_message_id
<< " from database in the history of " << dialog_id << " from " << from_message_id << " with offset "
<< offset << ", limit " << limit << ", from_the_end = " << from_the_end;
break;
}
debug_cur_message_id = message->message_id;
if (message->message_id.get() < d->first_database_message_id.get()) {
if (d->have_full_history) {
LOG(ERROR) << "Have full history in the " << dialog_id << " and receive " << message->message_id
@ -15086,10 +15114,10 @@ void MessagesManager::on_get_history_from_database(DialogId dialog_id, MessageId
}
if (next_message != nullptr && !next_message->have_previous) {
LOG_CHECK(m->message_id.get() < next_message->message_id.get())
<< m->message_id << ' ' << next_message->message_id << ' ' << dialog_id << ' ' << from_message_id << ' '
<< offset << ' ' << limit << ' ' << from_the_end << ' ' << only_local << ' ' << messages.size() << ' '
<< debug_first_database_message_id << ' ' << last_added_message_id << ' ' << added_new_message << ' ' << pos
<< ' ' << m << ' ' << next_message << ' ' << old_message << ' '
<< m->message_id << ' ' << next_message->message_id << ' ' << debug_cur_message_id << ' ' << dialog_id
<< ' ' << from_message_id << ' ' << offset << ' ' << limit << ' ' << from_the_end << ' ' << only_local
<< ' ' << messages.size() << ' ' << debug_first_database_message_id << ' ' << last_added_message_id << ' '
<< added_new_message << ' ' << pos << ' ' << m << ' ' << next_message << ' ' << old_message << ' '
<< to_string(get_message_object(dialog_id, m)) << to_string(get_message_object(dialog_id, next_message));
LOG(INFO) << "Fix have_previous for " << next_message->message_id;
next_message->have_previous = true;