blob: 96006f42752707ef1a2bb81c047932fbb4f44aaa [file] [log] [blame]
#pragma once
#include "config.h"
#include "activation.hpp"
#include "types.hpp"
#include "version.hpp"
#include <sdbusplus/server.hpp>
#include <xyz/openbmc_project/Association/Definitions/server.hpp>
#include <xyz/openbmc_project/Collection/DeleteAll/server.hpp>
namespace phosphor
{
namespace software
{
namespace updater
{
class Version;
using ItemUpdaterInherit = sdbusplus::server::object::object<
sdbusplus::xyz::openbmc_project::Association::server::Definitions,
sdbusplus::xyz::openbmc_project::Collection::server::DeleteAll>;
namespace MatchRules = sdbusplus::bus::match::rules;
/** @class ItemUpdater
* @brief Manages the activation of the PSU version items.
*/
class ItemUpdater : public ItemUpdaterInherit
{
public:
/** @brief Constructs ItemUpdater
*
* @param[in] bus - The D-Bus bus object
* @param[in] path - The D-Bus path
*/
ItemUpdater(sdbusplus::bus::bus& bus, const std::string& path) :
ItemUpdaterInherit(bus, path.c_str()), bus(bus),
versionMatch(bus,
MatchRules::interfacesAdded() +
MatchRules::path(SOFTWARE_OBJPATH),
std::bind(std::mem_fn(&ItemUpdater::createActivation),
this, std::placeholders::_1))
{
}
/** @brief Deletes version
*
* @param[in] versionId - Id of the version to delete
*/
void erase(std::string versionId);
/**
* @brief Erases any non-active versions.
*/
void deleteAll();
private:
/** @brief Creates an active association to the
* newly active software image
*
* @param[in] path - The path to create the association to.
*/
void createActiveAssociation(const std::string& path);
/** @brief Updates the functional association to the
* new "running" PSU images
*
* @param[in] versionId - The id of the image to update the association to.
*/
void updateFunctionalAssociation(const std::string& versionId);
/** @brief Removes the associations from the provided software image path
*
* @param[in] path - The path to remove the association from.
*/
void removeAssociation(const std::string& path);
/** @brief Callback function for Software.Version match.
* @details Creates an Activation D-Bus object.
*
* @param[in] msg - Data associated with subscribed signal
*/
void createActivation(sdbusplus::message::message& msg);
/** @brief Create Activation object */
std::unique_ptr<Activation> createActivationObject(
const std::string& path, const std::string& versionId,
const std::string& extVersion,
sdbusplus::xyz::openbmc_project::Software::server::Activation::
Activations activationStatus,
const AssociationList& assocs);
/** @brief Create Version object */
std::unique_ptr<Version>
createVersionObject(const std::string& objPath,
const std::string& versionId,
const std::string& versionString,
sdbusplus::xyz::openbmc_project::Software::server::
Version::VersionPurpose versionPurpose,
const std::string& filePath);
/** @brief Persistent sdbusplus D-Bus bus connection. */
sdbusplus::bus::bus& bus;
/** @brief Persistent map of Activation D-Bus objects and their
* version id */
std::map<std::string, std::unique_ptr<Activation>> activations;
/** @brief Persistent map of Version D-Bus objects and their
* version id */
std::map<std::string, std::unique_ptr<Version>> versions;
/** @brief sdbusplus signal match for Software.Version */
sdbusplus::bus::match_t versionMatch;
/** @brief This entry's associations */
AssociationList assocs;
};
} // namespace updater
} // namespace software
} // namespace phosphor