Merge pull request #311 from crypto-chassis/develop

Release

README.md

@@ -1,3 +1,6 @@
+# Small Breaking Changes Introduced In v5.32.x For OKEX/OKX Users
+* We've renamed OKEX to OKX everywhere in our code. When specifying the exchange, please use "okx" instead of the old "okex". When providing credentials via environment variables, please use OKX_API_KEY, OKX_API_SECRET, and OKX_API_PASSPHRASE, instead of the old OKEX_API_KEY, OKEX_API_SECRET, and OKEX_API_PASSPHRASE. When defining macros, please use CCAPI_ENABLE_EXCHANGE_OKX instead of the old CCAPI_ENABLE_EXCHANGE_OKEX. Thank you.
+
 <!-- START doctoc generated TOC please keep comment here to allow auto update -->
 <!-- DON'T EDIT THIS SECTION, INSTEAD RE-RUN doctoc TO UPDATE -->
 **Table of Contents**  *generated with [DocToc](https://github.com/thlorenz/doctoc)*
@@ -55,8 +58,8 @@
 * Code closely follows Bloomberg's API: https://www.bloomberg.com/professional/support/api-library/.
 * It is ultra fast thanks to very careful optimizations: move semantics, regex optimization, locality of reference, lock contention minimization, etc.
 * Supported exchanges:
-  * Market data: coinbase, gemini, kraken, kraken-futures, bitstamp, bitfinex, bitmex, binance-us, binance, binance-usds-futures, binance-coin-futures, huobi, huobi-usdt-swap, huobi-coin-swap, okex, erisx, kucoin, kucoin-futures, ftx, ftx-us, deribit, gateio, gateio-perpetual-futures, cryptocom, ascendex.
-  * Execution Management: coinbase, gemini, kraken, kraken-futures, bitstamp, bitfinex, bitmex, binance-us, binance, binance-usds-futures, binance-coin-futures, huobi, huobi-usdt-swap, huobi-coin-swap, okex, erisx, kucoin, ftx, ftx-us, deribit, gateio, gateio-perpetual-futures, cryptocom, ascendex.
+  * Market data: coinbase, gemini, kraken, kraken-futures, bitstamp, bitfinex, bitmex, binance-us, binance, binance-usds-futures, binance-coin-futures, huobi, huobi-usdt-swap, huobi-coin-swap, okx, erisx, kucoin, kucoin-futures, ftx, ftx-us, deribit, gateio, gateio-perpetual-futures, cryptocom, ascendex.
+  * Execution Management: coinbase, gemini, kraken, kraken-futures, bitstamp, bitfinex, bitmex, binance-us, binance, binance-usds-futures, binance-coin-futures, huobi, huobi-usdt-swap, huobi-coin-swap, okx, erisx, kucoin, ftx, ftx-us, deribit, gateio, gateio-perpetual-futures, cryptocom, ascendex.
   * FIX: coinbase, gemini, ftx, ftx-us.
 * A spot market making application is provided as an end-to-end solution for liquidity providers.
 * A single order execution application is provided as an end-to-end solution for executing large orders.
@@ -86,7 +89,7 @@
 * Link libraries:
   * OpenSSL: libssl.
   * OpenSSL: libcrypto.
-  * If you need market data for huobi/huobi-usdt-swap/huobi-coin-swap/okex or execution management for huobi-usdt-swap/huobi-coin-swap, also link ZLIB.
+  * If you need market data for huobi/huobi-usdt-swap/huobi-coin-swap or execution management for huobi-usdt-swap/huobi-coin-swap, also link ZLIB.
   * On Windows, also link ws2_32.
 * Compiler flags:
   * `-pthread` for GCC and MinGW.
@@ -105,7 +108,7 @@
 * Require Python 3, SWIG, and CMake.
   * SWIG: On macOS, `brew install SWIG`. On Linux, `sudo apt-get install -y swig`. On Windows, http://www.swig.org/Doc4.0/Windows.html#Windows.
   * CMake: https://cmake.org/download/.
-* Copy file [`binding/user_specified_cmake_include.cmake.example`](binding/user_specified_cmake_include.cmake.example) to any location and rename to `user_specified_cmake_include.cmake`. Take note of its full path `<path-to-user_specified_cmake_include>`. Uncomment the lines corresponding to the desired service enablement compile definitions such as `CCAPI_ENABLE_SERVICE_MARKET_DATA`, `CCAPI_ENABLE_SERVICE_EXECUTION_MANAGEMENT`, `CCAPI_ENABLE_SERVICE_FIX`, etc. and exchange enablement macros such as `CCAPI_ENABLE_EXCHANGE_COINBASE`, etc. If you need market data for huobi/huobi-usdt-swap/huobi-coin-swap/okex or execution management for huobi-usdt-swap/huobi-coin-swap, also uncomment the lines corresponding to finding and linking ZLIB.
+* Copy file [`binding/user_specified_cmake_include.cmake.example`](binding/user_specified_cmake_include.cmake.example) to any location and rename to `user_specified_cmake_include.cmake`. Take note of its full path `<path-to-user_specified_cmake_include>`. Uncomment the lines corresponding to the desired service enablement compile definitions such as `CCAPI_ENABLE_SERVICE_MARKET_DATA`, `CCAPI_ENABLE_SERVICE_EXECUTION_MANAGEMENT`, `CCAPI_ENABLE_SERVICE_FIX`, etc. and exchange enablement macros such as `CCAPI_ENABLE_EXCHANGE_COINBASE`, etc. If you need market data for huobi/huobi-usdt-swap/huobi-coin-swap or execution management for huobi-usdt-swap/huobi-coin-swap, also uncomment the lines corresponding to finding and linking ZLIB.
 * Run the following commands.
 ```
 mkdir binding/build
@@ -701,10 +704,10 @@ request.appendParam({
 
 #### Send request by Websocket API
 ```
-Subscription subscription("okex", "BTC-USDT", "ORDER_UPDATE", "", "same correlation id for subscription and request");
+Subscription subscription("okx", "BTC-USDT", "ORDER_UPDATE", "", "same correlation id for subscription and request");
 session.subscribe(subscription);
 ...
-Request request(Request::Operation::CREATE_ORDER, "okex", "BTC-USDT", "same correlation id for subscription and request");
+Request request(Request::Operation::CREATE_ORDER, "okx", "BTC-USDT", "same correlation id for subscription and request");
 request.appendParam({
     {"SIDE", "BUY"},
     {"LIMIT_PRICE", "20000"},
@@ -923,7 +926,7 @@ session.serviceByServiceNameExchangeMap[CCAPI_EXECUTION_MANAGEMENT][CCAPI_EXCHAN
 * The code uses a simplified version of Avellaneda & Stoikov’s inventory strategy: https://www.math.nyu.edu/~avellane/HighFrequencyTrading.pdf. See the [parameter configuration file `app/src/spot_market_making/config.env.example`](app/src/spot_market_making/config.env.example) for more details. And read more at https://medium.com/open-crypto-market-data-initiative/simplified-avellaneda-stoikov-market-making-608b9d437403.
 * Require CMake.
   * CMake: https://cmake.org/download/.
-* Copy file [`app/user_specified_cmake_include.cmake.example`](app/user_specified_cmake_include.cmake.example) to any location and rename to `user_specified_cmake_include.cmake`. Take note of its full path `<path-to-user_specified_cmake_include>`. Uncomment the lines corresponding to the desired exchange enablement macros such as `CCAPI_ENABLE_EXCHANGE_COINBASE`, etc. If you need okex, also uncomment the lines corresponding to finding and linking ZLIB.
+* Copy file [`app/user_specified_cmake_include.cmake.example`](app/user_specified_cmake_include.cmake.example) to any location and rename to `user_specified_cmake_include.cmake`. Take note of its full path `<path-to-user_specified_cmake_include>`. Uncomment the lines corresponding to the desired exchange enablement macros such as `CCAPI_ENABLE_EXCHANGE_COINBASE`, etc.
 * Run the following commands.
 ```
 mkdir app/build
@@ -941,7 +944,7 @@ cmake --build . --target spot_market_making
 * The supported strategies are listed in [`app/src/single_order_execution/config.env.example`](app/src/single_order_execution/config.env.example).
 * Require CMake.
   * CMake: https://cmake.org/download/.
-* Copy file [`app/user_specified_cmake_include.cmake.example`](app/user_specified_cmake_include.cmake.example) to any location and rename to `user_specified_cmake_include.cmake`. Take note of its full path `<path-to-user_specified_cmake_include>`. Uncomment the lines corresponding to the desired exchange enablement macros such as `CCAPI_ENABLE_EXCHANGE_COINBASE`, etc. If you need okex, also uncomment the lines corresponding to finding and linking ZLIB.
+* Copy file [`app/user_specified_cmake_include.cmake.example`](app/user_specified_cmake_include.cmake.example) to any location and rename to `user_specified_cmake_include.cmake`. Take note of its full path `<path-to-user_specified_cmake_include>`. Uncomment the lines corresponding to the desired exchange enablement macros such as `CCAPI_ENABLE_EXCHANGE_COINBASE`, etc.
 * Run the following commands.
 ```
 mkdir app/build

app/credential.env.example

@@ -17,10 +17,10 @@ BINANCE_API_SECRET=''
 BINANCE_US_API_KEY=''
 BINANCE_US_API_SECRET=''
 
-OKEX_API_KEY=''
-OKEX_API_SECRET=''
-OKEX_API_PASSPHRASE=''
-OKEX_API_X_SIMULATED_TRADING='0'
+OKX_API_KEY=''
+OKX_API_SECRET=''
+OKX_API_PASSPHRASE=''
+OKX_API_X_SIMULATED_TRADING='0'
 
 KUCOIN_API_KEY=''
 KUCOIN_API_SECRET=''

app/src/spot_market_making/main.cpp

@@ -210,16 +210,16 @@ int main(int argc, char** argv) {
         {exchangeUpper + "_API_SECRET", UtilSystem::getEnvAsString(exchangeUpper + "_API_SECRET")},
     };
   }
-  std::set<std::string> useCancelOrderToCancelOpenOrdersExchangeSet{"gemini", "kraken", "bitfinex", "okex"};
+  std::set<std::string> useCancelOrderToCancelOpenOrdersExchangeSet{"gemini", "kraken", "bitfinex", "okx"};
   if (useCancelOrderToCancelOpenOrdersExchangeSet.find(eventHandler.exchange) != useCancelOrderToCancelOpenOrdersExchangeSet.end()) {
     eventHandler.useCancelOrderToCancelOpenOrders = true;
   }
-  std::set<std::string> useWebsocketToExecuteOrderExchangeSet{"bitfinex", "okex"};
+  std::set<std::string> useWebsocketToExecuteOrderExchangeSet{"bitfinex", "okx"};
   if (useWebsocketToExecuteOrderExchangeSet.find(eventHandler.exchange) != useWebsocketToExecuteOrderExchangeSet.end()) {
     eventHandler.useWebsocketToExecuteOrder = true;
   }
   Request request(Request::Operation::GET_INSTRUMENT, eventHandler.exchange, eventHandler.instrumentRest, "GET_INSTRUMENT");
-  if (exchange == "okex") {
+  if (exchange == "okx") {
     request.appendParam({
         {"instType", "SPOT"},
     });

app/user_specified_cmake_include.cmake.example

@@ -18,7 +18,7 @@ endif()
 # add_compile_definitions(CCAPI_ENABLE_EXCHANGE_BINANCE_US)
 # add_compile_definitions(CCAPI_ENABLE_EXCHANGE_BINANCE)
 #
-# add_compile_definitions(CCAPI_ENABLE_EXCHANGE_OKEX)
+# add_compile_definitions(CCAPI_ENABLE_EXCHANGE_OKX)
 #
 # add_compile_definitions(CCAPI_ENABLE_EXCHANGE_KUCOIN)
 #

binding/swig_interface.i

@@ -35,6 +35,7 @@
     }
 }
 %template(map_string_string) std::map<std::string, std::string>;
+%template(map_int_string) std::map<int, std::string>;
 %template(pair_int_string) std::pair<int, std::string>;
 %template(pair_long_long_long_long) std::pair<long long, long long>;
 %template(vector_pair_int_string) std::vector<std::pair<int, std::string> >;

binding/user_specified_cmake_include.cmake.example

@@ -29,7 +29,7 @@ include_guard(DIRECTORY)
 # add_compile_definitions(CCAPI_ENABLE_EXCHANGE_HUOBI_USDT_SWAP)
 # add_compile_definitions(CCAPI_ENABLE_EXCHANGE_HUOBI_COIN_SWAP)
 #
-# add_compile_definitions(CCAPI_ENABLE_EXCHANGE_OKEX)
+# add_compile_definitions(CCAPI_ENABLE_EXCHANGE_OKX)
 #
 # add_compile_definitions(CCAPI_ENABLE_EXCHANGE_ERISX)
 #

example/src/execution_management_advanced_subscription/CMakeLists.txt

@@ -1,5 +1,5 @@
 set(NAME execution_management_advanced_subscription)
 project(${NAME})
 add_compile_definitions(CCAPI_ENABLE_SERVICE_EXECUTION_MANAGEMENT)
-add_compile_definitions(CCAPI_ENABLE_EXCHANGE_OKEX)
+add_compile_definitions(CCAPI_ENABLE_EXCHANGE_OKX)
 add_executable(${NAME} main.cpp)

example/src/execution_management_advanced_subscription/main.cpp

@@ -8,7 +8,7 @@ class MyEventHandler : public EventHandler {
       std::cout << "Received an event of type SUBSCRIPTION_STATUS:\n" + event.toStringPretty(2, 2) << std::endl;
       auto message = event.getMessageList().at(0);
       if (message.getType() == Message::Type::SUBSCRIPTION_STARTED) {
-        Request request(Request::Operation::CREATE_ORDER, "okex", "BTC-USDT", "same correlation id for subscription and request");
+        Request request(Request::Operation::CREATE_ORDER, "okx", "BTC-USDT", "same correlation id for subscription and request");
         request.appendParam({
             {"SIDE", "BUY"},
             {"LIMIT_PRICE", "20000"},
@@ -33,23 +33,23 @@ using ::ccapi::SessionOptions;
 using ::ccapi::Subscription;
 using ::ccapi::UtilSystem;
 int main(int argc, char** argv) {
-  if (UtilSystem::getEnvAsString("OKEX_API_KEY").empty()) {
-    std::cerr << "Please set environment variable OKEX_API_KEY" << std::endl;
+  if (UtilSystem::getEnvAsString("OKX_API_KEY").empty()) {
+    std::cerr << "Please set environment variable OKX_API_KEY" << std::endl;
     return EXIT_FAILURE;
   }
-  if (UtilSystem::getEnvAsString("OKEX_API_SECRET").empty()) {
-    std::cerr << "Please set environment variable OKEX_API_SECRET" << std::endl;
+  if (UtilSystem::getEnvAsString("OKX_API_SECRET").empty()) {
+    std::cerr << "Please set environment variable OKX_API_SECRET" << std::endl;
     return EXIT_FAILURE;
   }
-  if (UtilSystem::getEnvAsString("OKEX_API_PASSPHRASE").empty()) {
-    std::cerr << "Please set environment variable OKEX_API_PASSPHRASE" << std::endl;
+  if (UtilSystem::getEnvAsString("OKX_API_PASSPHRASE").empty()) {
+    std::cerr << "Please set environment variable OKX_API_PASSPHRASE" << std::endl;
     return EXIT_FAILURE;
   }
   SessionOptions sessionOptions;
   SessionConfigs sessionConfigs;
   MyEventHandler eventHandler;
   Session session(sessionOptions, sessionConfigs, &eventHandler);
-  Subscription subscription("okex", "BTC-USDT", "ORDER_UPDATE", "", "same correlation id for subscription and request");
+  Subscription subscription("okx", "BTC-USDT", "ORDER_UPDATE", "", "same correlation id for subscription and request");
   session.subscribe(subscription);
   std::this_thread::sleep_for(std::chrono::seconds(10));
   session.stop();

include/ccapi_cpp/ccapi_macro.h

@@ -87,8 +87,8 @@
 #ifndef CCAPI_EXCHANGE_NAME_HUOBI_COIN_SWAP
 #define CCAPI_EXCHANGE_NAME_HUOBI_COIN_SWAP "huobi-coin-swap"
 #endif
-#ifndef CCAPI_EXCHANGE_NAME_OKEX
-#define CCAPI_EXCHANGE_NAME_OKEX "okex"
+#ifndef CCAPI_EXCHANGE_NAME_OKX
+#define CCAPI_EXCHANGE_NAME_OKX "okx"
 #endif
 #ifndef CCAPI_EXCHANGE_NAME_ERISX
 #define CCAPI_EXCHANGE_NAME_ERISX "erisx"
@@ -242,11 +242,12 @@
 #define CCAPI_WEBSOCKET_HUOBI_CHANNEL_MARKET_BBO_REGEX "market\\.(.+)\\.bbo"
 #define CCAPI_WEBSOCKET_HUOBI_CHANNEL_MARKET_DEPTH "market.$symbol.depth.step0"
 #define CCAPI_WEBSOCKET_HUOBI_CHANNEL_MARKET_DEPTH_REGEX "market\\.(.+)\\.depth\\.step0"
-#define CCAPI_WEBSOCKET_OKEX_CHANNEL_TRADE "trades"
-#define CCAPI_WEBSOCKET_OKEX_CHANNEL_PUBLIC_DEPTH50_L2_TBT "books50-l2-tbt"
-#define CCAPI_WEBSOCKET_OKEX_CHANNEL_PUBLIC_DEPTH400_L2_TBT "books-l2-tbt"
-#define CCAPI_WEBSOCKET_OKEX_CHANNEL_PUBLIC_DEPTH5 "books5"
-#define CCAPI_WEBSOCKET_OKEX_CHANNEL_PUBLIC_DEPTH400 "books"
+#define CCAPI_WEBSOCKET_OKX_CHANNEL_TRADE "trades"
+#define CCAPI_WEBSOCKET_OKX_CHANNEL_PUBLIC_DEPTH50_L2_TBT "books50-l2-tbt"
+#define CCAPI_WEBSOCKET_OKX_CHANNEL_PUBLIC_DEPTH400_L2_TBT "books-l2-tbt"
+#define CCAPI_WEBSOCKET_OKX_CHANNEL_PUBLIC_DEPTH5 "books5"
+#define CCAPI_WEBSOCKET_OKX_CHANNEL_PUBLIC_DEPTH400 "books"
+#define CCAPI_WEBSOCKET_OKX_CHANNEL_PUBLIC_DEPTH1_L2_TBT "bbo-tbt"
 #define CCAPI_WEBSOCKET_ERISX_CHANNEL_MARKET_DATA_SUBSCRIBE "MarketDataSubscribe"
 #define CCAPI_WEBSOCKET_ERISX_CHANNEL_TOP_OF_BOOK_MARKET_DATA_SUBSCRIBE "TopOfBookMarketDataSubscribe"
 #define CCAPI_WEBSOCKET_KUCOIN_CHANNEL_MARKET_MATCH "/market/match"
@@ -594,8 +595,8 @@
 #ifndef CCAPI_HUOBI_COIN_SWAP_GET_RECENT_TRADES_PATH
 #define CCAPI_HUOBI_COIN_SWAP_GET_RECENT_TRADES_PATH "/swap-ex/market/history/trade"
 #endif
-#ifndef CCAPI_OKEX_URL_REST_BASE
-#define CCAPI_OKEX_URL_REST_BASE "https://www.okex.com"
+#ifndef CCAPI_OKX_URL_REST_BASE
+#define CCAPI_OKX_URL_REST_BASE "https://www.okx.com"
 #endif
 #ifndef CCAPI_ERISX_URL_REST_BASE
 #define CCAPI_ERISX_URL_REST_BASE "https://trade-api.erisx.com"
@@ -699,14 +700,14 @@
 #ifndef CCAPI_HUOBI_COIN_SWAP_SUBSCRIBE_MATCH_ORDER_DATA_TOPIC
 #define CCAPI_HUOBI_COIN_SWAP_SUBSCRIBE_MATCH_ORDER_DATA_TOPIC "matchOrders"
 #endif
-#ifndef CCAPI_OKEX_URL_WS_BASE
-#define CCAPI_OKEX_URL_WS_BASE "wss://ws.okex.com:8443"
+#ifndef CCAPI_OKX_URL_WS_BASE
+#define CCAPI_OKX_URL_WS_BASE "wss://ws.okx.com:8443"
 #endif
-#ifndef CCAPI_OKEX_PUBLIC_WS_PATH
-#define CCAPI_OKEX_PUBLIC_WS_PATH "/ws/v5/public"
+#ifndef CCAPI_OKX_PUBLIC_WS_PATH
+#define CCAPI_OKX_PUBLIC_WS_PATH "/ws/v5/public"
 #endif
-#ifndef CCAPI_OKEX_PRIVATE_WS_PATH
-#define CCAPI_OKEX_PRIVATE_WS_PATH "/ws/v5/private"
+#ifndef CCAPI_OKX_PRIVATE_WS_PATH
+#define CCAPI_OKX_PRIVATE_WS_PATH "/ws/v5/private"
 #endif
 #ifndef CCAPI_ERISX_URL_WS_BASE
 #define CCAPI_ERISX_URL_WS_BASE "wss://publicmd-api.erisx.com"
@@ -858,17 +859,17 @@
 #ifndef CCAPI_HUOBI_COIN_SWAP_API_SECRET
 #define CCAPI_HUOBI_COIN_SWAP_API_SECRET "HUOBI_COIN_SWAP_API_SECRET"
 #endif
-#ifndef CCAPI_OKEX_API_KEY
-#define CCAPI_OKEX_API_KEY "OKEX_API_KEY"
+#ifndef CCAPI_OKX_API_KEY
+#define CCAPI_OKX_API_KEY "OKX_API_KEY"
 #endif
-#ifndef CCAPI_OKEX_API_SECRET
-#define CCAPI_OKEX_API_SECRET "OKEX_API_SECRET"
+#ifndef CCAPI_OKX_API_SECRET
+#define CCAPI_OKX_API_SECRET "OKX_API_SECRET"
 #endif
-#ifndef CCAPI_OKEX_API_PASSPHRASE
-#define CCAPI_OKEX_API_PASSPHRASE "OKEX_API_PASSPHRASE"
+#ifndef CCAPI_OKX_API_PASSPHRASE
+#define CCAPI_OKX_API_PASSPHRASE "OKX_API_PASSPHRASE"
 #endif
-#ifndef CCAPI_OKEX_API_X_SIMULATED_TRADING
-#define CCAPI_OKEX_API_X_SIMULATED_TRADING "OKEX_API_X_SIMULATED_TRADING"
+#ifndef CCAPI_OKX_API_X_SIMULATED_TRADING
+#define CCAPI_OKX_API_X_SIMULATED_TRADING "OKX_API_X_SIMULATED_TRADING"
 #endif
 #ifndef CCAPI_ERISX_API_KEY
 #define CCAPI_ERISX_API_KEY "ERISX_API_KEY"
@@ -998,4 +999,8 @@
 #ifndef CCAPI_FIX_PROTOCOL_VERSION_DERIBIT
 #define CCAPI_FIX_PROTOCOL_VERSION_DERIBIT "FIX.4.4"
 #endif
+
+#ifndef CCAPI_OKX_API_BROKER_CODE
+#define CCAPI_OKX_API_BROKER_CODE "9cbc6a17a1fcBCDE"
+#endif
 #endif  // INCLUDE_CCAPI_CPP_CCAPI_MACRO_H_

include/ccapi_cpp/ccapi_session.h

@@ -46,8 +46,8 @@
 #ifdef CCAPI_ENABLE_EXCHANGE_HUOBI_COIN_SWAP
 #include "ccapi_cpp/service/ccapi_market_data_service_huobi_coin_swap.h"
 #endif
-#ifdef CCAPI_ENABLE_EXCHANGE_OKEX
-#include "ccapi_cpp/service/ccapi_market_data_service_okex.h"
+#ifdef CCAPI_ENABLE_EXCHANGE_OKX
+#include "ccapi_cpp/service/ccapi_market_data_service_okx.h"
 #endif
 #ifdef CCAPI_ENABLE_EXCHANGE_ERISX
 #include "ccapi_cpp/service/ccapi_market_data_service_erisx.h"
@@ -129,8 +129,8 @@
 #ifdef CCAPI_ENABLE_EXCHANGE_HUOBI_COIN_SWAP
 #include "ccapi_cpp/service/ccapi_execution_management_service_huobi_coin_swap.h"
 #endif
-#ifdef CCAPI_ENABLE_EXCHANGE_OKEX
-#include "ccapi_cpp/service/ccapi_execution_management_service_okex.h"
+#ifdef CCAPI_ENABLE_EXCHANGE_OKX
+#include "ccapi_cpp/service/ccapi_execution_management_service_okx.h"
 #endif
 #ifdef CCAPI_ENABLE_EXCHANGE_ERISX
 #include "ccapi_cpp/service/ccapi_execution_management_service_erisx.h"
@@ -310,9 +310,9 @@ class Session {
     this->serviceByServiceNameExchangeMap[CCAPI_MARKET_DATA][CCAPI_EXCHANGE_NAME_HUOBI_COIN_SWAP] =
         std::make_shared<MarketDataServiceHuobiCoinSwap>(this->internalEventHandler, sessionOptions, sessionConfigs, this->serviceContextPtr);
 #endif
-#ifdef CCAPI_ENABLE_EXCHANGE_OKEX
-    this->serviceByServiceNameExchangeMap[CCAPI_MARKET_DATA][CCAPI_EXCHANGE_NAME_OKEX] =
-        std::make_shared<MarketDataServiceOkex>(this->internalEventHandler, sessionOptions, sessionConfigs, this->serviceContextPtr);
+#ifdef CCAPI_ENABLE_EXCHANGE_OKX
+    this->serviceByServiceNameExchangeMap[CCAPI_MARKET_DATA][CCAPI_EXCHANGE_NAME_OKX] =
+        std::make_shared<MarketDataServiceOkx>(this->internalEventHandler, sessionOptions, sessionConfigs, this->serviceContextPtr);
 #endif
 #ifdef CCAPI_ENABLE_EXCHANGE_ERISX
     this->serviceByServiceNameExchangeMap[CCAPI_MARKET_DATA][CCAPI_EXCHANGE_NAME_ERISX] =
@@ -417,9 +417,9 @@ class Session {
     this->serviceByServiceNameExchangeMap[CCAPI_EXECUTION_MANAGEMENT][CCAPI_EXCHANGE_NAME_HUOBI_COIN_SWAP] =
         std::make_shared<ExecutionManagementServiceHuobiCoinSwap>(this->internalEventHandler, sessionOptions, sessionConfigs, this->serviceContextPtr);
 #endif
-#ifdef CCAPI_ENABLE_EXCHANGE_OKEX
-    this->serviceByServiceNameExchangeMap[CCAPI_EXECUTION_MANAGEMENT][CCAPI_EXCHANGE_NAME_OKEX] =
-        std::make_shared<ExecutionManagementServiceOkex>(this->internalEventHandler, sessionOptions, sessionConfigs, this->serviceContextPtr);
+#ifdef CCAPI_ENABLE_EXCHANGE_OKX
+    this->serviceByServiceNameExchangeMap[CCAPI_EXECUTION_MANAGEMENT][CCAPI_EXCHANGE_NAME_OKX] =
+        std::make_shared<ExecutionManagementServiceOkx>(this->internalEventHandler, sessionOptions, sessionConfigs, this->serviceContextPtr);
 #endif
 #ifdef CCAPI_ENABLE_EXCHANGE_ERISX
     this->serviceByServiceNameExchangeMap[CCAPI_EXECUTION_MANAGEMENT][CCAPI_EXCHANGE_NAME_ERISX] =