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Change interface HTTPHandlerBase

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sha512sum 2024-04-11 12:51:47 +00:00 committed by sha512sum
parent 3faba1ba72
commit 2677df4bdf
4 changed files with 8 additions and 12 deletions
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5
examples/http.cpp
View file

@ -9,9 +9,8 @@ struct SomeComponent : public cserver::server::handlers::HTTPHandlerBaseWithAdde
inline constexpr SomeComponent(auto name, auto& context) :
HTTPHandlerBaseWithAdder(name, context) {};
inline auto HandleRequestThrow(const cserver::server::http::HTTPRequest& request,
cserver::server::http::HTTPResponse&) -> cserver::Task<std::string> {
co_return request.url.data();
inline auto HandleRequestThrow(const cserver::server::http::HTTPRequest& request) -> cserver::Task<cserver::server::http::HTTPResponse> {
co_return cserver::server::http::HTTPResponse{.body = request.url.data()};
};
};

2
include/cserver/engine/basic/task_processor.hpp
View file

@ -28,7 +28,7 @@ struct TaskProcessor {
if(this->ioContext.stopped()) {
return;
};
thread = std::jthread([&]{
thread = std::thread([&]{
if(this->ioContext.stopped()) {
return;
};

10
include/cserver/server/handlers/http_handler_base.hpp
View file

@ -15,19 +15,17 @@ struct HTTPHandlerBase {
});
};
template <typename Self>
inline auto HandleRequest(this Self&& self, cserver::server::http::HTTPRequest&& request,
cserver::server::http::HTTPResponse& response) -> Task<std::string> requires requires{self.HandleRequestThrow(std::move(request), response);} {
inline auto HandleRequest(this Self&& self, http::HTTPRequest&& request
) -> Task<http::HTTPResponse> requires requires{self.HandleRequestThrow(std::move(request));} {
using T = std::remove_cvref_t<Self>;
try {
co_return co_await std::forward<Self>(self).HandleRequestThrow(std::move(request), response);
co_return co_await std::forward<Self>(self).HandleRequestThrow(std::move(request));
} catch(const std::exception& err) {
fmt::println("Error in handler with default name {}: {}", T::kName, err.what());
} catch(...) {
fmt::println("Error in handler with default name {}: Unknown Error", T::kName);
};
response.statusCode = 500;
response.statusMessage = "Internal Server Error";
co_return "Internal Server Error";
co_return http::HTTPResponse{.statusCode = 500, .statusMessage = "Internal Server Error", .body = "Internal Server Error"};
};
template <typename Self>
inline auto HandleRequestStream(this Self&& self, cserver::server::http::HTTPRequest&& request,

3
include/cserver/server/server/server.hpp
View file

@ -55,8 +55,7 @@ struct Server : StopBlocker {
co_await Get<I>(this->handlers).HandleRequestStream(std::move(request), stream);
co_return;
} else {
http::HTTPResponse response{};
response.body = co_await Get<I>(this->handlers).HandleRequest(std::move(request), response);
http::HTTPResponse response = co_await Get<I>(this->handlers).HandleRequest(std::move(request));
response.headers["Content-Length"] = std::to_string(response.body.size());
response.headers["Server"] = "cserver/1";
auto data = response.ToString();