diff options
Diffstat (limited to 'include/crow.h')
| -rw-r--r-- | include/crow.h | 225 |
1 files changed, 22 insertions, 203 deletions
diff --git a/include/crow.h b/include/crow.h index 31b96cb..9a0c22e 100644 --- a/include/crow.h +++ b/include/crow.h @@ -1,204 +1,23 @@ #pragma once - -#include <string> -#include <functional> -#include <memory> -#include <future> -#include <cstdint> -#include <type_traits> -#include <thread> - -#include "settings.h" -#include "logging.h" -#include "utility.h" -#include "routing.h" -#include "middleware_context.h" -#include "http_request.h" -#include "http_server.h" - - -#ifdef CROW_MSVC_WORKAROUND -#define CROW_ROUTE(app, url) app.route_dynamic(url) -#else -#define CROW_ROUTE(app, url) app.route<crow::black_magic::get_parameter_tag(url)>(url) -#endif - -namespace crow -{ -#ifdef CROW_ENABLE_SSL - using ssl_context_t = boost::asio::ssl::context; -#endif - template <typename ... Middlewares> - class Crow - { - public: - using self_t = Crow; - using server_t = Server<Crow, SocketAdaptor, Middlewares...>; -#ifdef CROW_ENABLE_SSL - using ssl_server_t = Server<Crow, SSLAdaptor, Middlewares...>; -#endif - Crow() - { - } - - void handle(const request& req, response& res) - { - router_.handle(req, res); - } - - DynamicRule& route_dynamic(std::string&& rule) - { - return router_.new_rule_dynamic(std::move(rule)); - } - - template <uint64_t Tag> - auto route(std::string&& rule) - -> typename std::result_of<decltype(&Router::new_rule_tagged<Tag>)(Router, std::string&&)>::type - { - return router_.new_rule_tagged<Tag>(std::move(rule)); - } - - self_t& port(std::uint16_t port) - { - port_ = port; - return *this; - } - - self_t& bindaddr(std::string bindaddr) - { - bindaddr_ = bindaddr; - return *this; - } - - self_t& multithreaded() - { - return concurrency(std::thread::hardware_concurrency()); - } - - self_t& concurrency(std::uint16_t concurrency) - { - if (concurrency < 1) - concurrency = 1; - concurrency_ = concurrency; - return *this; - } - - void validate() - { - router_.validate(); - } - - void run() - { - validate(); -#ifdef CROW_ENABLE_SSL - if (use_ssl_) - { - ssl_server_t server(this, bindaddr_, port_, &middlewares_, concurrency_, &ssl_context_); - server.run(); - } - else -#endif - { - server_t server(this, bindaddr_, port_, &middlewares_, concurrency_, nullptr); - server.run(); - } - } - - void debug_print() - { - CROW_LOG_DEBUG << "Routing:"; - router_.debug_print(); - } - -#ifdef CROW_ENABLE_SSL - self_t& ssl_file(const std::string& crt_filename, const std::string& key_filename) - { - use_ssl_ = true; - ssl_context_.set_verify_mode(boost::asio::ssl::verify_peer); - ssl_context_.use_certificate_file(crt_filename, ssl_context_t::pem); - ssl_context_.use_private_key_file(key_filename, ssl_context_t::pem); - ssl_context_.set_options( - boost::asio::ssl::context::default_workarounds - | boost::asio::ssl::context::no_sslv2 - | boost::asio::ssl::context::no_sslv3 - ); - return *this; - } - - self_t& ssl_file(const std::string& pem_filename) - { - use_ssl_ = true; - ssl_context_.set_verify_mode(boost::asio::ssl::verify_peer); - ssl_context_.load_verify_file(pem_filename); - ssl_context_.set_options( - boost::asio::ssl::context::default_workarounds - | boost::asio::ssl::context::no_sslv2 - | boost::asio::ssl::context::no_sslv3 - ); - return *this; - } - - self_t& ssl(boost::asio::ssl::context&& ctx) - { - use_ssl_ = true; - ssl_context_ = std::move(ctx); - return *this; - } - - - bool use_ssl_{false}; - ssl_context_t ssl_context_{boost::asio::ssl::context::sslv23}; - -#else - template <typename T, typename ... Remain> - self_t& ssl_file(T&& t, Remain&&...) - { - // We can't call .ssl() member function unless CROW_ENABLE_SSL is defined. - static_assert( - // make static_assert dependent to T; always false - std::is_base_of<T, void>::value, - "Define CROW_ENABLE_SSL to enable ssl support."); - return *this; - } - - template <typename T> - self_t& ssl(T&& ctx) - { - // We can't call .ssl() member function unless CROW_ENABLE_SSL is defined. - static_assert( - // make static_assert dependent to T; always false - std::is_base_of<T, void>::value, - "Define CROW_ENABLE_SSL to enable ssl support."); - return *this; - } -#endif - - // middleware - using context_t = detail::context<Middlewares...>; - template <typename T> - typename T::context& get_context(const request& req) - { - static_assert(black_magic::contains<T, Middlewares...>::value, "App doesn't have the specified middleware type."); - auto& ctx = *reinterpret_cast<context_t*>(req.middleware_context); - return ctx.template get<T>(); - } - - template <typename T> - T& get_middleware() - { - return utility::get_element_by_type<T, Middlewares...>(middlewares_); - } - - private: - uint16_t port_ = 80; - uint16_t concurrency_ = 1; - std::string bindaddr_ = "0.0.0.0"; - Router router_; - - std::tuple<Middlewares...> middlewares_; - }; - template <typename ... Middlewares> - using App = Crow<Middlewares...>; - using SimpleApp = Crow<>; -}; +#include "crow/query_string.h" +#include "crow/http_parser_merged.h" +#include "crow/ci_map.h" +#include "crow/TinySHA1.hpp" +#include "crow/settings.h" +#include "crow/socket_adaptors.h" +#include "crow/json.h" +#include "crow/mustache.h" +#include "crow/logging.h" +#include "crow/dumb_timer_queue.h" +#include "crow/utility.h" +#include "crow/common.h" +#include "crow/http_request.h" +#include "crow/websocket.h" +#include "crow/parser.h" +#include "crow/http_response.h" +#include "crow/middleware.h" +#include "crow/routing.h" +#include "crow/middleware_context.h" +#include "crow/http_connection.h" +#include "crow/http_server.h" +#include "crow/app.h" |