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WebCC/examples/hello_world_server.cc

57 lines
1.1 KiB
C++

#include "webcc/logger.h"
#include "webcc/response_builder.h"
#include "webcc/server.h"
class HelloView : public webcc::View {
public:
HelloView(int sleep_seconds) : sleep_seconds_(sleep_seconds) {
}
webcc::ResponsePtr Handle(webcc::RequestPtr request) override {
if (sleep_seconds_ > 0) {
std::this_thread::sleep_for(std::chrono::seconds(sleep_seconds_));
}
if (request->method() == "GET") {
return webcc::ResponseBuilder{}.OK().Body("Hello, World!")();
}
return {};
}
private:
int sleep_seconds_;
};
int main(int argc, const char* argv[]) {
WEBCC_LOG_INIT("", webcc::LOG_CONSOLE);
int workers = 1;
int sleep_seconds = 0;
if (argc > 1) {
workers = std::stoi(argv[1]);
if (argc > 2) {
sleep_seconds = std::stoi(argv[2]);
}
}
LOG_USER("Workers: %d", workers);
LOG_USER("Sleep seconds: %d", sleep_seconds);
try {
webcc::Server server{ asio::ip::tcp::v4(), 8080 };
auto view = std::make_shared<HelloView>(sleep_seconds);
server.Route("/", view);
server.Route("/hello", view);
server.Run(workers);
} catch (const std::exception&) {
return 1;
}
return 0;
}