diff options
Diffstat (limited to 'examples')
| -rw-r--r-- | examples/CMakeLists.txt | 9 | ||||
| -rw-r--r-- | examples/example.cpp | 33 |
2 files changed, 38 insertions, 4 deletions
diff --git a/examples/CMakeLists.txt b/examples/CMakeLists.txt index 1fcec94..83b5478 100644 --- a/examples/CMakeLists.txt +++ b/examples/CMakeLists.txt @@ -3,7 +3,8 @@ project (crow_examples) add_executable(example example.cpp) #target_link_libraries(example crow) -target_link_libraries(example ${Boost_LIBRARIES} ) +target_link_libraries(example ${Boost_LIBRARIES}) +target_link_libraries(example ${CMAKE_THREAD_LIBS_INIT}) if (Tcmalloc_FOUND) target_link_libraries(example ${Tcmalloc_LIBRARIES}) @@ -11,7 +12,8 @@ endif(Tcmalloc_FOUND) add_executable(example_with_all example_with_all.cpp) #target_link_libraries(example crow) -target_link_libraries(example_with_all ${Boost_LIBRARIES} ) +target_link_libraries(example_with_all ${Boost_LIBRARIES}) +target_link_libraries(example_with_all ${CMAKE_THREAD_LIBS_INIT}) add_custom_command(OUTPUT example_test.py COMMAND ${CMAKE_COMMAND} -E @@ -22,7 +24,8 @@ add_custom_target(example_copy ALL DEPENDS example_test.py) add_executable(example_chat example_chat.cpp) #target_link_libraries(example_chat crow) -target_link_libraries(example_chat ${Boost_LIBRARIES} ) +target_link_libraries(example_chat ${Boost_LIBRARIES}) +target_link_libraries(example_chat ${CMAKE_THREAD_LIBS_INIT}) add_custom_command(OUTPUT example_chat.html COMMAND ${CMAKE_COMMAND} -E copy ${PROJECT_SOURCE_DIR}/example_chat.html ${CMAKE_CURRENT_BINARY_DIR}/example_chat.html diff --git a/examples/example.cpp b/examples/example.cpp index d7a4736..51ce6ed 100644 --- a/examples/example.cpp +++ b/examples/example.cpp @@ -10,9 +10,40 @@ class ExampleLogHandler : public crow::ILogHandler { } }; +struct ExampleMiddelware +{ + std::string message; + + ExampleMiddelware() + { + message = "foo"; + } + + void setMessage(std::string newMsg) + { + message = newMsg; + } + + struct context + { + }; + + void before_handle(crow::request& req, crow::response& res, context& ctx) + { + CROW_LOG_DEBUG << " - MESSAGE: " << message; + } + + void after_handle(crow::request& req, crow::response& res, context& ctx) + { + // no-op + } +}; + int main() { - crow::SimpleApp app; + crow::App<ExampleMiddelware> app; + + app.get_middleware<ExampleMiddelware>().setMessage("hello"); CROW_ROUTE(app, "/") .name("hello") |