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Better repairing of unreceived sent messages.

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GitOrigin-RevId: 219f58990fab3b076fcafef3d063693147892384
This commit is contained in:
levlam 2019-04-18 18:33:36 +03:00
parent 2ee75b769c
commit 112c7c0168
1 changed files with 22 additions and 13 deletions
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35
td/telegram/MessagesManager.cpp
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@ -6669,7 +6669,8 @@ void MessagesManager::after_get_difference() {
vector<FullMessageId> update_message_ids_to_delete;
for (auto &it : update_message_ids_) {
// this is impossible for ordinary chats because updates coming during getDifference have already been applied
auto dialog_id = it.first.get_dialog_id();
auto full_message_id = it.first;
auto dialog_id = full_message_id.get_dialog_id();
switch (dialog_id.get_type()) {
case DialogType::Channel:
// get channel difference may prevent updates from being applied
@ -6678,7 +6679,7 @@ void MessagesManager::after_get_difference() {
}
// fallthrough
case DialogType::User:
case DialogType::Chat:
case DialogType::Chat: {
if (!have_message({dialog_id, it.second}, "after get difference")) {
// The sent message has already been deleted by the user or sent to inaccessible channel.
// The sent message may never be received, but we will need updateMessageId in case the message is received
@ -6692,21 +6693,29 @@ void MessagesManager::after_get_difference() {
break;
}
LOG(ERROR) << "Receive updateMessageId from " << it.second << " to " << it.first
<< " but not receive corresponding message";
const Dialog *d = get_dialog(dialog_id);
CHECK(d != nullptr);
LOG(ERROR) << "Receive updateMessageId from " << it.second << " to " << full_message_id
<< " but not receive corresponding message, last_new_message_id = " << d->last_new_message_id;
if (dialog_id.get_type() != DialogType::Channel) {
dump_debug_message_op(get_dialog(dialog_id));
}
get_message_from_server(
it.first, PromiseCreator::lambda([this, full_message_id = it.first](Result<Unit> result) {
if (result.is_error()) {
LOG(WARNING) << "Failed to get missing " << full_message_id << ": " << result.error();
} else {
LOG(WARNING) << "Successfully get missing " << full_message_id << ": "
<< to_string(get_message_object(full_message_id));
}
}));
if (full_message_id.get_message_id().get() <= d->last_new_message_id.get()) {
get_message_from_server(it.first, PromiseCreator::lambda([this, full_message_id](Result<Unit> result) {
if (result.is_error()) {
LOG(WARNING)
<< "Failed to get missing " << full_message_id << ": " << result.error();
} else {
LOG(WARNING) << "Successfully get missing " << full_message_id << ": "
<< to_string(get_message_object(full_message_id));
}
}));
} else if (dialog_id.get_type() == DialogType::Channel) {
LOG(INFO) << "Schedule getDifference in " << dialog_id.get_channel_id();
channel_get_difference_retry_timeout_.add_timeout_in(dialog_id.get(), 0.001);
}
break;
}
case DialogType::SecretChat:
break;
case DialogType::None: