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91 lines
2.5 KiB
C++
91 lines
2.5 KiB
C++
#include<reporting/server/SubscriptionManager.h>
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#include<handlers/RPCHelpers.h>
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void
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SubscriptionManager::subLedger(std::shared_ptr<session>& session)
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{
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streamSubscribers_[Ledgers].emplace(std::move(session));
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}
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void
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SubscriptionManager::unsubLedger(std::shared_ptr<session>& session)
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{
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streamSubscribers_[Ledgers].erase(session);
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}
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void
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SubscriptionManager::pubLedger(
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ripple::LedgerInfo const& lgrInfo,
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ripple::Fees const& fees,
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std::string const& ledgerRange,
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std::uint32_t txnCount)
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{
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boost::json::object pubMsg;
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pubMsg["type"] = "ledgerClosed";
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pubMsg["ledger_index"] = lgrInfo.seq;
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pubMsg["ledger_hash"] = to_string(lgrInfo.hash);
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pubMsg["ledger_time"] = lgrInfo.closeTime.time_since_epoch().count();
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pubMsg["fee_ref"] = getJson(fees.units.jsonClipped());
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pubMsg["fee_base"] = getJson(fees.base.jsonClipped());
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pubMsg["reserve_base"] = getJson(fees.accountReserve(0).jsonClipped());
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pubMsg["reserve_inc"] = getJson(fees.increment.jsonClipped());
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pubMsg["validated_ledgers"] = ledgerRange;
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pubMsg["txn_count"] = txnCount;
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for (auto const& session: streamSubscribers_[Ledgers])
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session->send(boost::json::serialize(pubMsg));
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}
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void
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SubscriptionManager::subTransactions(std::shared_ptr<session>& session)
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{
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streamSubscribers_[Transactions].emplace(std::move(session));
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}
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void
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SubscriptionManager::unsubTransactions(std::shared_ptr<session>& session)
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{
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streamSubscribers_[Transactions].erase(session);
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}
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void
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SubscriptionManager::subAccount(
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ripple::AccountID const& account,
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std::shared_ptr<session>& session)
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{
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accountSubscribers_[account].emplace(std::move(session));
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}
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void
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SubscriptionManager::unsubAccount(
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ripple::AccountID const& account,
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std::shared_ptr<session>& session)
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{
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accountSubscribers_[account].erase(session);
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}
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void
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SubscriptionManager::pubTransaction(
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Backend::TransactionAndMetadata const& blob,
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std::uint32_t seq)
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{
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auto [tx, meta] = deserializeTxPlusMeta(blob, seq);
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boost::json::object pubMsg;
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pubMsg["transaction"] = getJson(*tx);
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pubMsg["meta"] = getJson(*meta);
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for (auto const& session: streamSubscribers_[Transactions])
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session->send(boost::json::serialize(pubMsg));
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auto journal = ripple::debugLog();
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auto accounts = meta->getAffectedAccounts(journal);
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for (ripple::AccountID const& account : accounts)
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for (auto const& session: accountSubscribers_[account])
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session->send(boost::json::serialize(pubMsg));
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}
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