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refactor: Subscription Manager uses async framework (#1605)

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Fix #1209
This commit is contained in:
cyan317
2024-08-16 13:46:14 +01:00
committed by GitHub
parent 5332d3e9f0
commit 4cbd3f5e18
33 changed files with 396 additions and 488 deletions
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23
src/feed/impl/ProposedTransactionFeed.cpp
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@@ -101,17 +101,18 @@ ProposedTransactionFeed::pub(boost::json::object const& receivedTxJson)
auto const accounts = rpc::getAccountsFromTransaction(transaction);
auto affectedAccounts = std::unordered_set<ripple::AccountID>(accounts.cbegin(), accounts.cend());
boost::asio::post(strand_, [this, pubMsg = std::move(pubMsg), affectedAccounts = std::move(affectedAccounts)]() {
notified_.clear();
signal_.emit(pubMsg);
// Prevent the same connection from receiving the same message twice if it is subscribed to multiple accounts
// However, if the same connection subscribe both stream and account, it will still receive the message twice.
// notified_ can be cleared before signal_ emit to improve this, but let's keep it as is for now, since rippled
// acts like this.
notified_.clear();
for (auto const& account : affectedAccounts)
accountSignal_.emit(account, pubMsg);
});
[[maybe_unused]] auto task =
strand_.execute([this, pubMsg = std::move(pubMsg), affectedAccounts = std::move(affectedAccounts)]() {
notified_.clear();
signal_.emit(pubMsg);
// Prevent the same connection from receiving the same message twice if it is subscribed to multiple
// accounts However, if the same connection subscribe both stream and account, it will still receive the
// message twice. notified_ can be cleared before signal_ emit to improve this, but let's keep it as is for
// now, since rippled acts like this.
notified_.clear();
for (auto const& account : affectedAccounts)
accountSignal_.emit(account, pubMsg);
});
}
std::uint64_t