[codex] Add MetaTrader file bridge

.github/workflows/ubuntu-smoke.yml

@@ -22,7 +22,7 @@ jobs:
           sudo apt-get install -y libssl-dev libcurl4-openssl-dev
 
       - name: Configure
-        run: cmake -S . -B build-linux -DOPTIONX_BUILD_DEPS=ON -DOPTIONX_BUILD_TESTS=ON
+        run: cmake -S . -B build-linux -DOPTIONX_BUILD_DEPS=ON -DOPTIONX_BUILD_TESTS=ON -DOPTIONX_BUILD_EXAMPLES=ON
 
       - name: Build trade_record_db_test
         run: cmake --build build-linux --target trade_record_db_test -j
@@ -54,6 +54,12 @@ jobs:
       - name: Run metatrader_file_bridge_test
         run: ./build-linux/metatrader_file_bridge_test --gtest_brief=1
 
+      - name: Build metatrader_file_bridge_smoke
+        run: cmake --build build-linux --target metatrader_file_bridge_smoke -j
+
+      - name: Run metatrader_file_bridge_smoke
+        run: ./build-linux/metatrader_file_bridge_smoke --self-test
+
       - name: Build market_data_subscription_contract_test
         run: cmake --build build-linux --target market_data_subscription_contract_test -j
 

.github/workflows/windows-smoke.yml

@@ -21,6 +21,7 @@ jobs:
           cmake -S . -B build-windows
           -DOPTIONX_BUILD_DEPS=ON
           -DOPTIONX_BUILD_TESTS=ON
+          -DOPTIONX_BUILD_EXAMPLES=ON
           -DOPTIONX_LIGHTWEIGHT_BRIDGE_SMOKE_TESTS=ON
 
       - name: Build MetaTrader path discovery test
@@ -33,6 +34,9 @@ jobs:
           metatrader_file_bridge_test
           bridge_umbrella_include_test
 
+      - name: Build MetaTrader file smoke example
+        run: cmake --build build-windows --config Debug --target metatrader_file_bridge_smoke
+
       - name: Run MetaTrader file tests
         shell: pwsh
         run: |
@@ -41,3 +45,4 @@ jobs:
           .\build-windows\Debug\metatrader_file_config_include_test.exe --gtest_brief=1
           .\build-windows\Debug\metatrader_file_bridge_test.exe --gtest_brief=1
           .\build-windows\Debug\bridge_umbrella_include_test.exe --gtest_brief=1
+          .\build-windows\Debug\metatrader_file_bridge_smoke.exe --self-test

CMakeLists.txt

@@ -439,6 +439,52 @@ if(OPTIONX_BUILD_EXAMPLES)
                 -P "${CMAKE_CURRENT_SOURCE_DIR}/cmake/copy_runtime_dlls.cmake"
         )
     endif()
+
+    add_executable(metatrader_file_bridge_smoke examples/metatrader_file_bridge_smoke.cpp)
+    target_compile_features(metatrader_file_bridge_smoke PRIVATE cxx_std_17)
+
+    target_include_directories(metatrader_file_bridge_smoke PRIVATE
+        ${EXAMPLE_INCLUDE_DIRS}
+        ${EXAMPLE_DEPS_INCLUDE_DIRS}
+    )
+
+    target_link_directories(metatrader_file_bridge_smoke PRIVATE ${EXAMPLE_LIBRARY_DIRS})
+    target_compile_definitions(
+        metatrader_file_bridge_smoke PRIVATE
+        ${EXAMPLE_DEFINES}
+        LOGIT_BASE_PATH="${LOGIT_BASE_PATH_FWD}"
+    )
+    if(MINGW)
+        target_compile_options(metatrader_file_bridge_smoke PRIVATE -Wa,-mbig-obj)
+    endif()
+    if(OPTIONX_LIGHTWEIGHT_BRIDGE_SMOKE_TESTS)
+        target_link_libraries(metatrader_file_bridge_smoke PRIVATE ${EXAMPLE_LIBS})
+        if(WIN32)
+            target_link_libraries(metatrader_file_bridge_smoke PRIVATE ${OPTIONX_WINDOWS_SYSTEM_LIBS})
+        endif()
+    else()
+        target_link_libraries(metatrader_file_bridge_smoke PRIVATE ${EXAMPLE_LIBS} optionx_cpp)
+    endif()
+
+    if(OPTIONX_BUILD_DEPS AND NOT OPTIONX_LIGHTWEIGHT_BRIDGE_SMOKE_TESTS)
+        add_dependencies(metatrader_file_bridge_smoke mdbx-static AES)
+    endif()
+
+    foreach(dll ${EXAMPLE_DLL_FILES})
+        add_custom_command(TARGET metatrader_file_bridge_smoke POST_BUILD
+            COMMAND ${CMAKE_COMMAND} -E copy_if_different
+            "${dll}" "$<TARGET_FILE_DIR:metatrader_file_bridge_smoke>"
+        )
+    endforeach()
+
+    if(WIN32)
+        add_custom_command(TARGET metatrader_file_bridge_smoke POST_BUILD
+            COMMAND ${CMAKE_COMMAND}
+                -DOPTIONX_RUNTIME_DLL_DIR="${EXAMPLE_BUILD_LIBS_DIR}/bin"
+                -DOPTIONX_RUNTIME_TARGET_DIR="$<TARGET_FILE_DIR:metatrader_file_bridge_smoke>"
+                -P "${CMAKE_CURRENT_SOURCE_DIR}/cmake/copy_runtime_dlls.cmake"
+        )
+    endif()
 endif()
 
 if(OPTIONX_BUILD_TESTS)

examples/metatrader_file_bridge_smoke.config.json

@@ -0,0 +1,19 @@
+{
+  // Omit common_files_root to use the default MetaQuotes Common\Files folder.
+  // For portable terminals, set it explicitly, for example:
+  // "common_files_root": "C:/MetaTrader/Terminal/Common/Files",
+
+  "namespace_subdir": "OptionX/Bridge/v1",
+  "bridge_id": 1,
+  "client_id": "smoke",
+  "client_secret": "",
+
+  "poll_interval_ms": 250,
+  "max_line_bytes": 65536,
+  "max_scanned_records_per_poll": 256,
+  "max_returned_records_per_poll": 64,
+  "idempotency_retention_ms": 86400000,
+
+  "enable_events": true,
+  "enable_state_snapshot": true
+}