#include </home/abuild/rpmbuild/BUILD/libzypp-17.31.23/zypp-media/ng/private/provideitem_p.h>

Inheritance diagram for zyppng::AttachMediaItem:

Public Member Functions
	~AttachMediaItem ()

SignalProxy< void(const zyppng::expected< AttachedMediaInfo * > &) >	sigReady ()

ProvidePromiseRef< Provide::MediaHandle >	promise ()

Public Member Functions inherited from zyppng::ProvideItem
	ProvideItem (ProvidePrivate &parent)

	~ProvideItem ()

virtual void	initialize ()=0

virtual void	released ()

State	state () const

SignalProxy< void(ProvideItem &item, State oldState, State newState)>	sigStateChanged ()

ProvidePrivate &	provider ()

virtual bool	canRedirectTo (ProvideRequestRef startedReq, const zypp::Url &url)

const std::optional< ItemStats > &	currentStats () const

const std::optional< ItemStats > &	previousStats () const

virtual std::chrono::steady_clock::time_point	startTime () const

virtual std::chrono::steady_clock::time_point	finishedTime () const

void	pulse ()

virtual zypp::ByteCount	bytesExpected () const

Static Public Member Functions
static AttachMediaItemRef	create (const std::vector< zypp::Url > &urls, const ProvideMediaSpec &request, ProvidePrivate &parent)

Protected Member Functions
	AttachMediaItem (const std::vector< zypp::Url > &urls, const ProvideMediaSpec &request, ProvidePrivate &parent)

void	initialize () override

void	finishReq (ProvideQueue &queue, ProvideRequestRef finishedReq, const ProvideMessage &msg) override

void	cancelWithError (std::exception_ptr error) override

void	finishWithSuccess (AttachedMediaInfo &medium)

expected< zypp::media::AuthData >	authenticationRequired (ProvideQueue &queue, ProvideRequestRef req, const zypp::Url &effectiveUrl, int64_t lastTimestamp, const std::map< std::string, std::string > &extraFields) override

void	onMasterItemReady (const zyppng::expected< AttachedMediaInfo * > &result)

virtual void	finishReq (ProvideQueue &queue, ProvideRequestRef finishedReq, const ProvideMessage &msg)

virtual void	finishReq (ProvideQueue *queue, ProvideRequestRef finishedReq, const std::exception_ptr excpt)

Protected Member Functions inherited from zyppng::ProvideItem
virtual ItemStats	makeStats ()

virtual void	informalMessage (ProvideQueue &, ProvideRequestRef req, const ProvideMessage &msg)

virtual void	cacheMiss (ProvideRequestRef req)

virtual void	finishReq (ProvideQueue &queue, ProvideRequestRef finishedReq, const ProvideMessage &msg)

virtual void	finishReq (ProvideQueue *queue, ProvideRequestRef finishedReq, const std::exception_ptr excpt)

virtual expected< zypp::media::AuthData >	authenticationRequired (ProvideQueue &queue, ProvideRequestRef req, const zypp::Url &effectiveUrl, int64_t lastTimestamp, const std::map< std::string, std::string > &extraFields)

bool	safeRedirectTo (ProvideRequestRef startedReq, const zypp::Url &url)

void	redirectTo (ProvideRequestRef startedReq, const zypp::Url &url)

virtual bool	enqueueRequest (ProvideRequestRef request)

virtual void	cancelWithError (std::exception_ptr error)=0

bool	dequeue ()

void	updateState (const State newState)

void	setFinished ()

Private Attributes
Signal< void(const zyppng::expected< AttachedMediaInfo * > &)>	_sigReady

bool	_promiseCreated = false

connection	_masterItemConn

std::vector< zypp::Url >	_mirrorList

ProvideMediaSpec	_initialSpec

ProvideQueue::Config::WorkerType	_workerType = ProvideQueue::Config::Invalid

ProvidePromiseWeakRef< Provide::MediaHandle >	_promise

MediaDataVerifierRef	_verifier

Additional Inherited Members
Public Types inherited from zyppng::ProvideItem
enum	State { Uninitialized , Pending , Downloading , Processing , Cancelling , Finalizing , Finished }

Protected Attributes inherited from zyppng::ProvideItem
ProvideRequestRef	_runningReq

Detailed Description

Item attaching and verifying a medium

Definition at line 171 of file provideitem_p.h.

Constructor & Destructor Documentation

◆ ~AttachMediaItem()

zyppng::AttachMediaItem::~AttachMediaItem ( )

Definition at line 812 of file provideitem.cc.

◆ AttachMediaItem()

zyppng::AttachMediaItem::AttachMediaItem	(	const std::vector< zypp::Url > &	urls,
		const ProvideMediaSpec &	request,
		ProvidePrivate &	parent
	)

protected

Definition at line 806 of file provideitem.cc.

Member Function Documentation

◆ create()

AttachMediaItemRef zyppng::AttachMediaItem::create	(	const std::vector< zypp::Url > &	urls,
		const ProvideMediaSpec &	request,
		ProvidePrivate &	parent
	)

static

Definition at line 1098 of file provideitem.cc.

◆ sigReady()

SignalProxy< void(const zyppng::expected< AttachedMediaInfo * > &)> zyppng::AttachMediaItem::sigReady ( )

Definition at line 1103 of file provideitem.cc.

◆ promise()

ProvidePromiseRef< Provide::MediaHandle > zyppng::AttachMediaItem::promise ( )

Definition at line 817 of file provideitem.cc.

◆ initialize()

void zyppng::AttachMediaItem::initialize ( )

overrideprotectedvirtual

Called by the controller when the item is supposed to start fetching / processing

Implements zyppng::ProvideItem.

Definition at line 828 of file provideitem.cc.

◆ finishReq() [1/3]

void zyppng::AttachMediaItem::finishReq	(	ProvideQueue &	queue,
		ProvideRequestRef	finishedReq,
		const ProvideMessage &	msg
	)

overrideprotectedvirtual

Request was finished by the queue Base implementation handles redirect, metalink and error messages. If a different message is received, cancelWithError is called.

A subclass has to overload this function to handle success messages

Reimplemented from zyppng::ProvideItem.

Definition at line 1108 of file provideitem.cc.

◆ cancelWithError()

void zyppng::AttachMediaItem::cancelWithError ( std::exception_ptr error )

overrideprotectedvirtual

Cancels all running requests and immediately moves to error state

Implements zyppng::ProvideItem.

Definition at line 1042 of file provideitem.cc.

◆ finishWithSuccess()

void zyppng::AttachMediaItem::finishWithSuccess ( AttachedMediaInfo & medium )

protected

Definition at line 1002 of file provideitem.cc.

◆ authenticationRequired()

expected< zypp::media::AuthData > zyppng::AttachMediaItem::authenticationRequired	(	ProvideQueue &	queue,
		ProvideRequestRef	req,
		const zypp::Url &	effectiveUrl,
		int64_t	lastTimestamp,
		const std::map< std::string, std::string > &	extraFields
	)

overrideprotectedvirtual

Request needs authentication data, the function is supposed to return the AuthData to use for the response, or an error The default implementation simply uses the given URL to look for a Auth match in the zypp::media::CredentialManager.

Reimplemented from zyppng::ProvideItem.

Definition at line 1181 of file provideitem.cc.

◆ onMasterItemReady()

void zyppng::AttachMediaItem::onMasterItemReady ( const zyppng::expected< AttachedMediaInfo * > & result )

protected

Definition at line 1073 of file provideitem.cc.

◆ finishReq() [2/3]

void zyppng::ProvideItem::finishReq	(	ProvideQueue &	queue,
		ProvideRequestRef	finishedReq,
		const ProvideMessage &	msg
	)

protectedvirtual

Request was finished by the queue Base implementation handles redirect, metalink and error messages. If a different message is received, cancelWithError is called.

A subclass has to overload this function to handle success messages

Reimplemented from zyppng::ProvideItem.

Definition at line 135 of file provideitem.cc.

◆ finishReq() [3/3]

void zyppng::ProvideItem::finishReq	(	ProvideQueue *	queue,
		ProvideRequestRef	finishedReq,
		const std::exception_ptr	excpt
	)

protectedvirtual

Request was finished with a error The base implementation simply calls cancelWithError

Note: queue is allowed to be a nullptr here

Reimplemented from zyppng::ProvideItem.

Definition at line 143 of file provideitem.cc.

Member Data Documentation

◆ _sigReady

Signal< void( const zyppng::expected<AttachedMediaInfo *> & )> zyppng::AttachMediaItem::_sigReady

private

Definition at line 195 of file provideitem_p.h.

◆ _promiseCreated

bool zyppng::AttachMediaItem::_promiseCreated = false

private

Definition at line 196 of file provideitem_p.h.

◆ _masterItemConn

connection zyppng::AttachMediaItem::_masterItemConn

private

Definition at line 197 of file provideitem_p.h.

◆ _mirrorList

std::vector<zypp::Url> zyppng::AttachMediaItem::_mirrorList

private

Definition at line 198 of file provideitem_p.h.

◆ _initialSpec

ProvideMediaSpec zyppng::AttachMediaItem::_initialSpec

private

Definition at line 199 of file provideitem_p.h.

◆ _workerType

ProvideQueue::Config::WorkerType zyppng::AttachMediaItem::_workerType = ProvideQueue::Config::Invalid

private

Definition at line 200 of file provideitem_p.h.

◆ _promise

ProvidePromiseWeakRef<Provide::MediaHandle> zyppng::AttachMediaItem::_promise

private

Definition at line 201 of file provideitem_p.h.

◆ _verifier

MediaDataVerifierRef zyppng::AttachMediaItem::_verifier

private

Definition at line 202 of file provideitem_p.h.

The documentation for this class was generated from the following files:

zypp-media/ng/private/provideitem_p.h
zypp-media/ng/provideitem.cc

Public Member Functions

Static Public Member Functions

Protected Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~AttachMediaItem()

◆ AttachMediaItem()

Member Function Documentation

◆ create()

◆ sigReady()

◆ promise()

◆ initialize()

◆ finishReq() [1/3]

◆ cancelWithError()

◆ finishWithSuccess()

◆ authenticationRequired()

◆ onMasterItemReady()

◆ finishReq() [2/3]

◆ finishReq() [3/3]

Member Data Documentation

◆ _sigReady

◆ _promiseCreated

◆ _masterItemConn

◆ _mirrorList

◆ _initialSpec

◆ _workerType

◆ _promise

◆ _verifier