upgrade crow to latest version
moneroexamples
7 years ago
parent
6724398b82
commit
d3b3e4904c
@ -1,229 +1,23 @@
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#pragma once
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#include <string>
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#include <functional>
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#include <memory>
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#include <future>
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#include <cstdint>
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#include <type_traits>
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#include <thread>
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#include "settings.h"
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#include "logging.h"
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#include "utility.h"
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#include "routing.h"
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#include "middleware_context.h"
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#include "http_request.h"
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#include "http_server.h"
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#ifdef CROW_MSVC_WORKAROUND
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#define CROW_ROUTE(app, url) app.route_dynamic(url)
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#else
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#define CROW_ROUTE(app, url) app.route<crow::black_magic::get_parameter_tag(url)>(url)
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#endif
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namespace crow
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{
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#ifdef CROW_ENABLE_SSL
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using ssl_context_t = boost::asio::ssl::context;
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#endif
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template <typename ... Middlewares>
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class Crow
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{
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public:
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using self_t = Crow;
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using server_t = Server<Crow, SocketAdaptor, Middlewares...>;
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#ifdef CROW_ENABLE_SSL
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using ssl_server_t = Server<Crow, SSLAdaptor, Middlewares...>;
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#endif
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Crow()
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{
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}
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template <typename Adaptor>
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void handle_upgrade(const request& req, response& res, Adaptor&& adaptor)
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{
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router_.handle_upgrade(req, res, adaptor);
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}
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void handle(const request& req, response& res)
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{
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router_.handle(req, res);
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}
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DynamicRule& route_dynamic(std::string&& rule)
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{
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return router_.new_rule_dynamic(std::move(rule));
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}
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template <uint64_t Tag>
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auto route(std::string&& rule)
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-> typename std::result_of<decltype(&Router::new_rule_tagged<Tag>)(Router, std::string&&)>::type
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{
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return router_.new_rule_tagged<Tag>(std::move(rule));
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}
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self_t& port(std::uint16_t port)
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{
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port_ = port;
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return *this;
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}
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self_t& bindaddr(std::string bindaddr)
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{
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bindaddr_ = bindaddr;
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return *this;
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}
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self_t& multithreaded()
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{
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return concurrency(std::thread::hardware_concurrency());
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}
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self_t& concurrency(std::uint16_t concurrency)
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{
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if (concurrency < 1)
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concurrency = 1;
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concurrency_ = concurrency;
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return *this;
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}
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void validate()
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{
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router_.validate();
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}
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void run()
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{
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validate();
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#ifdef CROW_ENABLE_SSL
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if (use_ssl_)
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{
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ssl_server_ = std::move(std::unique_ptr<ssl_server_t>(new ssl_server_t(this, bindaddr_, port_, &middlewares_, concurrency_, &ssl_context_)));
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ssl_server_->run();
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}
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else
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#endif
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{
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server_ = std::move(std::unique_ptr<server_t>(new server_t(this, bindaddr_, port_, &middlewares_, concurrency_, nullptr)));
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server_->run();
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}
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}
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void stop()
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{
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#ifdef CROW_ENABLE_SSL
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if (use_ssl_)
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{
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ssl_server_->stop();
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}
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else
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#endif
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{
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server_->stop();
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}
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}
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void debug_print()
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{
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CROW_LOG_DEBUG << "Routing:";
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router_.debug_print();
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}
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#ifdef CROW_ENABLE_SSL
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self_t& ssl_file(const std::string& crt_filename, const std::string& key_filename)
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{
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use_ssl_ = true;
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ssl_context_.set_verify_mode(boost::asio::ssl::verify_peer);
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ssl_context_.use_certificate_file(crt_filename, ssl_context_t::pem);
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ssl_context_.use_private_key_file(key_filename, ssl_context_t::pem);
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ssl_context_.set_options(
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boost::asio::ssl::context::default_workarounds
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| boost::asio::ssl::context::no_sslv2
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| boost::asio::ssl::context::no_sslv3
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);
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return *this;
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}
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self_t& ssl_file(const std::string& pem_filename)
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{
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use_ssl_ = true;
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ssl_context_.set_verify_mode(boost::asio::ssl::verify_peer);
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ssl_context_.load_verify_file(pem_filename);
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ssl_context_.set_options(
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boost::asio::ssl::context::default_workarounds
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| boost::asio::ssl::context::no_sslv2
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| boost::asio::ssl::context::no_sslv3
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);
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return *this;
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}
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self_t& ssl(boost::asio::ssl::context&& ctx)
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{
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use_ssl_ = true;
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ssl_context_ = std::move(ctx);
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return *this;
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}
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bool use_ssl_{false};
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ssl_context_t ssl_context_{boost::asio::ssl::context::sslv23};
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#else
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template <typename T, typename ... Remain>
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self_t& ssl_file(T&&, Remain&&...)
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{
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// We can't call .ssl() member function unless CROW_ENABLE_SSL is defined.
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static_assert(
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// make static_assert dependent to T; always false
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std::is_base_of<T, void>::value,
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"Define CROW_ENABLE_SSL to enable ssl support.");
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return *this;
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}
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template <typename T>
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self_t& ssl(T&&)
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{
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// We can't call .ssl() member function unless CROW_ENABLE_SSL is defined.
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static_assert(
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// make static_assert dependent to T; always false
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std::is_base_of<T, void>::value,
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"Define CROW_ENABLE_SSL to enable ssl support.");
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return *this;
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}
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#endif
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// middleware
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using context_t = detail::context<Middlewares...>;
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template <typename T>
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typename T::context& get_context(const request& req)
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{
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static_assert(black_magic::contains<T, Middlewares...>::value, "App doesn't have the specified middleware type.");
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auto& ctx = *reinterpret_cast<context_t*>(req.middleware_context);
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return ctx.template get<T>();
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}
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template <typename T>
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T& get_middleware()
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{
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return utility::get_element_by_type<T, Middlewares...>(middlewares_);
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}
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private:
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uint16_t port_ = 80;
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uint16_t concurrency_ = 1;
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std::string bindaddr_ = "0.0.0.0";
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Router router_;
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std::tuple<Middlewares...> middlewares_;
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#ifdef CROW_ENABLE_SSL
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std::unique_ptr<ssl_server_t> ssl_server_;
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#endif
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std::unique_ptr<server_t> server_;
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};
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template <typename ... Middlewares>
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using App = Crow<Middlewares...>;
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using SimpleApp = Crow<>;
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}
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#include "crow/query_string.h"
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#include "crow/http_parser_merged.h"
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#include "crow/ci_map.h"
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#include "crow/TinySHA1.hpp"
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#include "crow/settings.h"
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#include "crow/socket_adaptors.h"
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#include "crow/json.h"
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#include "crow/mustache.h"
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#include "crow/logging.h"
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#include "crow/dumb_timer_queue.h"
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#include "crow/utility.h"
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#include "crow/common.h"
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#include "crow/http_request.h"
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#include "crow/websocket.h"
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#include "crow/parser.h"
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#include "crow/http_response.h"
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#include "crow/middleware.h"
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#include "crow/routing.h"
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#include "crow/middleware_context.h"
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#include "crow/http_connection.h"
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#include "crow/http_server.h"
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#include "crow/app.h"
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@ -0,0 +1,248 @@
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#pragma once
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#include <chrono>
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#include <string>
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#include <functional>
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#include <memory>
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#include <future>
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#include <cstdint>
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#include <type_traits>
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#include <thread>
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#include "crow/settings.h"
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#include "crow/logging.h"
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#include "crow/utility.h"
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#include "crow/routing.h"
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#include "crow/middleware_context.h"
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#include "crow/http_request.h"
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#include "crow/http_server.h"
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#ifdef CROW_MSVC_WORKAROUND
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#define CROW_ROUTE(app, url) app.route_dynamic(url)
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#else
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#define CROW_ROUTE(app, url) app.route<crow::black_magic::get_parameter_tag(url)>(url)
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#endif
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namespace crow
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{
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#ifdef CROW_ENABLE_SSL
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using ssl_context_t = boost::asio::ssl::context;
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#endif
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template <typename ... Middlewares>
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class Crow
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{
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public:
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using self_t = Crow;
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using server_t = Server<Crow, SocketAdaptor, Middlewares...>;
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#ifdef CROW_ENABLE_SSL
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using ssl_server_t = Server<Crow, SSLAdaptor, Middlewares...>;
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#endif
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Crow()
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{
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}
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template <typename Adaptor>
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void handle_upgrade(const request& req, response& res, Adaptor&& adaptor)
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{
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router_.handle_upgrade(req, res, adaptor);
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}
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void handle(const request& req, response& res)
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{
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router_.handle(req, res);
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}
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DynamicRule& route_dynamic(std::string&& rule)
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{
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return router_.new_rule_dynamic(std::move(rule));
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}
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template <uint64_t Tag>
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auto route(std::string&& rule)
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-> typename std::result_of<decltype(&Router::new_rule_tagged<Tag>)(Router, std::string&&)>::type
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{
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return router_.new_rule_tagged<Tag>(std::move(rule));
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}
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self_t& port(std::uint16_t port)
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{
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port_ = port;
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return *this;
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}
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self_t& bindaddr(std::string bindaddr)
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{
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bindaddr_ = bindaddr;
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return *this;
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}
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self_t& multithreaded()
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{
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return concurrency(std::thread::hardware_concurrency());
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}
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self_t& concurrency(std::uint16_t concurrency)
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{
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if (concurrency < 1)
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concurrency = 1;
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concurrency_ = concurrency;
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return *this;
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}
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void validate()
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{
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router_.validate();
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}
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void run()
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{
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validate();
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#ifdef CROW_ENABLE_SSL
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if (use_ssl_)
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{
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ssl_server_ = std::move(std::unique_ptr<ssl_server_t>(new ssl_server_t(this, bindaddr_, port_, &middlewares_, concurrency_, &ssl_context_)));
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ssl_server_->set_tick_function(tick_interval_, tick_function_);
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ssl_server_->run();
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}
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else
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#endif
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{
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server_ = std::move(std::unique_ptr<server_t>(new server_t(this, bindaddr_, port_, &middlewares_, concurrency_, nullptr)));
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server_->set_tick_function(tick_interval_, tick_function_);
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server_->run();
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}
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}
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void stop()
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{
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#ifdef CROW_ENABLE_SSL
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if (use_ssl_)
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{
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ssl_server_->stop();
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}
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else
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#endif
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{
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server_->stop();
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}
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}
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void debug_print()
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{
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CROW_LOG_DEBUG << "Routing:";
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router_.debug_print();
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}
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self_t& loglevel(crow::LogLevel level)
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{
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crow::logger::setLogLevel(level);
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return *this;
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}
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#ifdef CROW_ENABLE_SSL
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self_t& ssl_file(const std::string& crt_filename, const std::string& key_filename)
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{
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use_ssl_ = true;
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ssl_context_.set_verify_mode(boost::asio::ssl::verify_peer);
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ssl_context_.use_certificate_file(crt_filename, ssl_context_t::pem);
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ssl_context_.use_private_key_file(key_filename, ssl_context_t::pem);
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ssl_context_.set_options(
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boost::asio::ssl::context::default_workarounds
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| boost::asio::ssl::context::no_sslv2
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| boost::asio::ssl::context::no_sslv3
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);
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return *this;
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}
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self_t& ssl_file(const std::string& pem_filename)
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{
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use_ssl_ = true;
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ssl_context_.set_verify_mode(boost::asio::ssl::verify_peer);
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ssl_context_.load_verify_file(pem_filename);
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ssl_context_.set_options(
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boost::asio::ssl::context::default_workarounds
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| boost::asio::ssl::context::no_sslv2
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| boost::asio::ssl::context::no_sslv3
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);
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return *this;
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}
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self_t& ssl(boost::asio::ssl::context&& ctx)
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{
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use_ssl_ = true;
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ssl_context_ = std::move(ctx);
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return *this;
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}
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bool use_ssl_{false};
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ssl_context_t ssl_context_{boost::asio::ssl::context::sslv23};
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#else
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template <typename T, typename ... Remain>
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self_t& ssl_file(T&&, Remain&&...)
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{
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// We can't call .ssl() member function unless CROW_ENABLE_SSL is defined.
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static_assert(
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// make static_assert dependent to T; always false
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std::is_base_of<T, void>::value,
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"Define CROW_ENABLE_SSL to enable ssl support.");
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return *this;
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}
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template <typename T>
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self_t& ssl(T&&)
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{
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// We can't call .ssl() member function unless CROW_ENABLE_SSL is defined.
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static_assert(
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// make static_assert dependent to T; always false
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std::is_base_of<T, void>::value,
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"Define CROW_ENABLE_SSL to enable ssl support.");
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return *this;
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}
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#endif
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// middleware
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using context_t = detail::context<Middlewares...>;
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template <typename T>
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typename T::context& get_context(const request& req)
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{
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static_assert(black_magic::contains<T, Middlewares...>::value, "App doesn't have the specified middleware type.");
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auto& ctx = *reinterpret_cast<context_t*>(req.middleware_context);
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return ctx.template get<T>();
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}
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template <typename T>
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T& get_middleware()
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{
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return utility::get_element_by_type<T, Middlewares...>(middlewares_);
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}
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template <typename Duration, typename Func>
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self_t& tick(Duration d, Func f) {
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tick_interval_ = std::chrono::duration_cast<std::chrono::milliseconds>(d);
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tick_function_ = f;
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return *this;
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}
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private:
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uint16_t port_ = 80;
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uint16_t concurrency_ = 1;
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std::string bindaddr_ = "0.0.0.0";
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Router router_;
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std::chrono::milliseconds tick_interval_;
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std::function<void()> tick_function_;
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std::tuple<Middlewares...> middlewares_;
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#ifdef CROW_ENABLE_SSL
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std::unique_ptr<ssl_server_t> ssl_server_;
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#endif
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std::unique_ptr<server_t> server_;
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};
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template <typename ... Middlewares>
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using App = Crow<Middlewares...>;
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using SimpleApp = Crow<>;
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}
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@ -1,10 +1,11 @@
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#pragma once
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#include "common.h"
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#include "ci_map.h"
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#include "query_string.h"
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#include <boost/asio.hpp>
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#include "crow/common.h"
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#include "crow/ci_map.h"
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#include "crow/query_string.h"
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namespace crow
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{
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template <typename T>
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@ -1,8 +1,8 @@
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#pragma once
|
||||
|
||||
#include "utility.h"
|
||||
#include "http_request.h"
|
||||
#include "http_response.h"
|
||||
#include "crow/utility.h"
|
||||
#include "crow/http_request.h"
|
||||
#include "crow/http_response.h"
|
||||
|
||||
namespace crow
|
||||
{
|
||||
Loading…
Reference in New Issue