Integrate nextgen RPC into clio (#572)

Fixes #592
2026-06-02 08:16:58 +00:00 · 2023-05-04 16:15:36 +01:00
parent f1b3a6b511
commit d7d5d61747
145 changed files with 3208 additions and 6756 deletions
--- a/src/rpc/common/impl/HandlerProvider.cpp
+++ b/src/rpc/common/impl/HandlerProvider.cpp
@@ -0,0 +1,115 @@
+//------------------------------------------------------------------------------
+/*
+    This file is part of clio: https://github.com/XRPLF/clio
+    Copyright (c) 2023, the clio developers.
+
+    Permission to use, copy, modify, and distribute this software for any
+    purpose with or without fee is hereby granted, provided that the above
+    copyright notice and this permission notice appear in all copies.
+
+    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
+    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+    ANY  SPECIAL,  DIRECT,  INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
+    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+*/
+//==============================================================================
+
+#include <rpc/common/impl/HandlerProvider.h>
+
+#include <etl/ReportingETL.h>
+#include <rpc/Counters.h>
+#include <subscriptions/SubscriptionManager.h>
+
+#include <rpc/handlers/AccountChannels.h>
+#include <rpc/handlers/AccountCurrencies.h>
+#include <rpc/handlers/AccountInfo.h>
+#include <rpc/handlers/AccountLines.h>
+#include <rpc/handlers/AccountNFTs.h>
+#include <rpc/handlers/AccountObjects.h>
+#include <rpc/handlers/AccountOffers.h>
+#include <rpc/handlers/AccountTx.h>
+#include <rpc/handlers/BookChanges.h>
+#include <rpc/handlers/BookOffers.h>
+#include <rpc/handlers/GatewayBalances.h>
+#include <rpc/handlers/Ledger.h>
+#include <rpc/handlers/LedgerData.h>
+#include <rpc/handlers/LedgerEntry.h>
+#include <rpc/handlers/LedgerRange.h>
+#include <rpc/handlers/NFTBuyOffers.h>
+#include <rpc/handlers/NFTHistory.h>
+#include <rpc/handlers/NFTInfo.h>
+#include <rpc/handlers/NFTSellOffers.h>
+#include <rpc/handlers/NoRippleCheck.h>
+#include <rpc/handlers/Ping.h>
+#include <rpc/handlers/Random.h>
+#include <rpc/handlers/ServerInfo.h>
+#include <rpc/handlers/Subscribe.h>
+#include <rpc/handlers/TransactionEntry.h>
+#include <rpc/handlers/Tx.h>
+#include <rpc/handlers/Unsubscribe.h>
+
+namespace RPC::detail {
+
+ProductionHandlerProvider::ProductionHandlerProvider(
+    std::shared_ptr<BackendInterface> const& backend,
+    std::shared_ptr<SubscriptionManager> const& subscriptionManager,
+    std::shared_ptr<ETLLoadBalancer> const& balancer,
+    std::shared_ptr<ReportingETL const> const& etl,
+    Counters const& counters)
+    : handlerMap_{
+          {"account_channels", {AccountChannelsHandler{backend}}},
+          {"account_currencies", {AccountCurrenciesHandler{backend}}},
+          {"account_info", {AccountInfoHandler{backend}}},
+          {"account_lines", {AccountLinesHandler{backend}}},
+          {"account_nfts", {AccountNFTsHandler{backend}}},
+          {"account_objects", {AccountObjectsHandler{backend}}},
+          {"account_offers", {AccountOffersHandler{backend}}},
+          {"account_tx", {AccountTxHandler{backend}}},
+          {"book_changes", {BookChangesHandler{backend}}},
+          {"book_offers", {BookOffersHandler{backend}}},
+          {"gateway_balances", {GatewayBalancesHandler{backend}}},
+          {"ledger", {LedgerHandler{backend}}},
+          {"ledger_data", {LedgerDataHandler{backend}}},
+          {"ledger_entry", {LedgerEntryHandler{backend}}},
+          {"ledger_range", {LedgerRangeHandler{backend}}},
+          {"nft_history", {NFTHistoryHandler{backend}, true}},  // clio only
+          {"nft_buy_offers", {NFTBuyOffersHandler{backend}}},
+          {"nft_info", {NFTInfoHandler{backend}, true}},  // clio only
+          {"nft_sell_offers", {NFTSellOffersHandler{backend}}},
+          {"noripple_check", {NoRippleCheckHandler{backend}}},
+          {"ping", {PingHandler{}}},
+          {"random", {RandomHandler{}}},
+          {"server_info", {ServerInfoHandler{backend, subscriptionManager, balancer, etl, counters}}},
+          {"transaction_entry", {TransactionEntryHandler{backend}}},
+          {"tx", {TxHandler{backend}}},
+          {"subscribe", {SubscribeHandler{backend, subscriptionManager}}},
+          {"unsubscribe", {UnsubscribeHandler{backend, subscriptionManager}}},
+      }
+{
+}
+
+bool
+ProductionHandlerProvider::contains(std::string const& method) const
+{
+    return handlerMap_.contains(method);
+}
+
+std::optional<AnyHandler>
+ProductionHandlerProvider::getHandler(std::string const& command) const
+{
+    if (!handlerMap_.contains(command))
+        return {};
+
+    return handlerMap_.at(command).handler;
+}
+
+bool
+ProductionHandlerProvider::isClioOnly(std::string const& command) const
+{
+    return handlerMap_.contains(command) && handlerMap_.at(command).isClioOnly;
+}
+
+}  // namespace RPC::detail