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some thoughts about scheduling

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This commit is contained in:
Blue 2024-01-02 22:11:56 -03:00
parent 26114aad5f
commit 544db92b6e
Signed by: blue
GPG key ID: 9B203B252A63EE38
11 changed files with 123 additions and 23 deletions
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24
server/session.cpp
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@ -5,7 +5,13 @@
#include "handler/poll.h"
Session::Session(unsigned int id, const std::string& access, const std::string& renew):
Session::Session(
std::weak_ptr<TM::Scheduler> scheduler,
unsigned int id,
const std::string& access,
const std::string& renew
):
scheduler(scheduler),
id(id),
access(access),
renew(renew),
@ -22,13 +28,17 @@ std::string Session::getRenewToken() const {
void Session::accept(std::unique_ptr<Request> request) {
if (polling) {
Response& res = request->createResponse(Response::Status::ok);
nlohmann::json body = nlohmann::json::object();
body["result"] = Handler::Poll::Result::replace;
res.setBody(body);
res.send();
Handler::Poll::error(*request.get(), Handler::Poll::Result::replace, Response::Status::ok);
//TODO unschedule
}
std::shared_ptr<TM::Scheduler> sch = scheduler.lock();
if (!sch) {
std::cerr << "Was unable to schedule polling timeout, replying with an error" << std::endl;
Handler::Poll::error(*request.get(), Handler::Poll::Result::unknownError, Response::Status::internalError);
return;
}
sch->schedule(std::bind(&Session::onTimeout, this), TM::Scheduler::Delay(5000));
polling = std::move(request);
}

12
server/session.h
View file

@ -6,10 +6,16 @@
#include <string>
#include "request/accepting.h"
#include "taskmanager/scheduler.h"
class Session : public Accepting {
public:
Session(unsigned int id, const std::string& access, const std::string& renew);
Session(
std::weak_ptr<TM::Scheduler> scheduler,
unsigned int id,
const std::string& access,
const std::string& renew
);
Session(const Session&) = delete;
Session(Session&& other);
Session& operator = (const Session&) = delete;
@ -20,6 +26,10 @@ public:
void accept(std::unique_ptr<Request> request) override;
private:
void onTimeout();
private:
std::weak_ptr<TM::Scheduler> scheduler;
unsigned int id;
std::string access;
std::string renew;