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UpAndDown/src/endpoints_handlers/PostDiaryExecutor.h
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2026-01-24 11:07:56 +03:00

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#pragma once
#include <boost/log/trivial.hpp>
#include <regex>
#include <boost/json.hpp>
#include <boost/mpl/vector/vector0.hpp>
#include <mysqlx/xdevapi.h>
#include "IExecutor.h"
#include "../DAO/IAuthDAO.h"
#include "../DAO/IDiariesDAO.h"
#include "../DAO/IUserTreatmentSchemesDAO.h"
#include "../exceptions/session_exception.h"
namespace uad
{
template <class Body, class Allocator, class ResponseType>
class PostDiaryExecutor : public IExecutor<Body, Allocator, ResponseType>
{
mysqlx::Session& session_;
const std::shared_ptr<IAuthDAO>& auth_dao_;
const std::shared_ptr<IDiariesDAO>& diaries_dao_;
public:
PostDiaryExecutor(
mysqlx::Session& session,
const std::shared_ptr<IAuthDAO>& auth_dao,
const std::shared_ptr<IDiariesDAO>& diaries_dao
) : session_(session), auth_dao_(auth_dao), diaries_dao_(diaries_dao)
{
}
[[nodiscard]] boost::beast::http::response<ResponseType> operator ()(
boost::beast::http::request<Body, boost::beast::http::basic_fields<Allocator>>&& req
) override
{
using namespace boost;
using namespace boost::json;
using namespace boost::beast;
using namespace std::string_literals;
using namespace std::string_view_literals;
constexpr std::string_view auth_prefix = "Bearer "sv;
static const std::string invalid_token_message =
"POST /api/v1/Diary - Response 401: Unauthorized"s;
BOOST_LOG_TRIVIAL(info) << "POST /api/v1/Diary - Request";
if (req[http::field::authorization].size() <= auth_prefix.size())
{
BOOST_LOG_TRIVIAL(error) << invalid_token_message;
throw session_exception(http::status::unauthorized, "Unauthorized");
}
const std::string auth_token = {
req[http::field::authorization].begin() + auth_prefix.size(),
req[http::field::authorization].end()
};
if (!auth_dao_->HasAuthorized(auth_token))
{
BOOST_LOG_TRIVIAL(error) << invalid_token_message;
throw session_exception(http::status::unauthorized, "Unauthorized");
}
std::string_view user_uuid_ref = auth_dao_->GetUUID(auth_token);
const std::string user_uuid{user_uuid_ref.begin(), user_uuid_ref.end()};
value val = json::parse(req.body());
object& obj = val.as_object();
diary_dto dto;
dto.uuid = obj["uuid"].as_string().c_str();
dto.time_ms = obj["time_ms"].as_int64();
dto.mania_level = obj["mania_level"].as_int64();
dto.depression_level = obj["depression_level"].as_int64();
dto.mood_level = obj["mood_level"].as_int64();
dto.activity_level = obj["activity_level"].as_int64();
dto.appetite_level = obj["appetite_level"].as_int64();
dto.dream_level = obj["dream_level"].as_int64();
dto.anxiety_level = obj["anxiety_level"].as_int64();
if (obj.contains("comment"))
dto.comment = obj["comment"].as_string().c_str();
if (obj.contains("user_treatment_scheme_uuid"))
dto.user_treatment_scheme_uuid =
obj["user_treatment_scheme_uuid"].as_string().c_str();
try
{
session_.startTransaction();
diaries_dao_->СreateDiary(user_uuid, dto);
session_.commit();
}
catch (const mysqlx::Error& e)
{
session_.rollback();
BOOST_LOG_TRIVIAL(error) << "MySQL Error: " << e.what();
throw session_exception(http::status::internal_server_error, "Internal Server Error");
}
catch (const std::exception& e)
{
session_.rollback();
BOOST_LOG_TRIVIAL(error) << "Unexpected Error: " << e.what();
throw session_exception(http::status::internal_server_error, "Internal Server Error");
}
http::response<ResponseType> res{http::status::ok, req.version()};
value response_body;
response_body.emplace_object();
response_body.as_object().emplace("diary", ToJSON(dto));
res.body() = serialize(response_body);
res.set(http::field::content_type, "application/json");
res.content_length(res.body().size());
return res;
}
private:
boost::json::object ToJSON(const diary_dto& diary)
{
boost::json::object diary_json;
diary_json["uuid"] = diary.uuid;
diary_json["time"] = diary.time_ms;
diary_json["mania_level"] = diary.mania_level;
diary_json["depression_level"] = diary.depression_level;
diary_json["mood_level"] = diary.mood_level;
diary_json["activity_level"] = diary.activity_level;
diary_json["appetite_level"] = diary.appetite_level;
diary_json["dream_level"] = diary.dream_level;
diary_json["anxiety_level"] = diary.anxiety_level;
diary_json["comment"] = diary.comment;
diary_json["user_treatment_scheme_uuid"] =
diary.user_treatment_scheme_uuid;
return diary_json;
}
};
}