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Support empty callback in SequenceDispatcher.

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This commit is contained in:
levlam 2022-02-04 00:43:31 +03:00
parent 649f2b85f5
commit 4bfdd1e7a8
1 changed files with 14 additions and 3 deletions
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17
td/telegram/SequenceDispatcher.cpp
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@ -8,6 +8,7 @@
#include "td/telegram/Global.h"
#include "td/telegram/net/NetQueryDispatcher.h"
#include "td/telegram/Td.h"
#include "td/actor/PromiseFuture.h"
@ -74,6 +75,12 @@ void SequenceDispatcher::try_resend_query(Data &data, NetQueryPtr query) {
wait_cnt_++;
auto token = pos + id_offset_;
// TODO: if query is ok, use NetQueryCallback::on_result
if (data.callback_.empty()) {
do_finish(data);
send_closure(G()->td(), &Td::on_result, std::move(query));
loop();
return;
}
auto promise = PromiseCreator::lambda([&, self = actor_shared(this, token)](NetQueryPtr query) mutable {
if (!query.empty()) {
send_closure(std::move(self), &SequenceDispatcher::on_resend_ok, std::move(query));
@ -246,10 +253,8 @@ void SequenceDispatcher::close_silent() {
stop();
}
/*** MultiSequenceDispatcher ***/
void MultiSequenceDispatcherOld::send(NetQueryPtr query) {
auto callback = query->move_callback();
CHECK(!callback.empty());
auto chain_ids = query->get_chain_ids();
query->set_in_sequence_dispatcher(true);
CHECK(all_of(chain_ids, [](auto chain_id) { return chain_id != 0; }));
@ -286,7 +291,6 @@ class MultiSequenceDispatcherImpl final : public MultiSequenceDispatcher {
public:
void send(NetQueryPtr query) final {
auto callback = query->move_callback();
CHECK(!callback.empty());
auto chain_ids = query->get_chain_ids();
query->set_in_sequence_dispatcher(true);
CHECK(all_of(chain_ids, [](auto chain_id) { return chain_id != 0; }));
@ -372,6 +376,13 @@ class MultiSequenceDispatcherImpl final : public MultiSequenceDispatcher {
void try_resend(TaskId task_id) {
auto &node = *scheduler_.get_task_extra(task_id);
if (node.callback.empty()) {
auto query = std::move(node.net_query);
scheduler_.finish_task(task_id);
send_closure(G()->td(), &Td::on_result, std::move(query));
loop();
return;
}
auto promise = promise_send_closure(actor_shared(this, task_id), &MultiSequenceDispatcherImpl::on_resend);
send_closure(node.callback, &NetQueryCallback::on_result_resendable, std::move(node.net_query), std::move(promise));
}