Network::HttpRequestProcess Class Reference

Inheritance diagram for Network::HttpRequestProcess:

Public Member Functions
od_int64	downloadBytesAvailable () const
uiString	errMsg () const
od_int64	getBytesUploaded () const
od_int64	getContentLengthHeader () const
od_int64	getTotalBytesToUpload () const
bool	isError () const
bool	isFinished () const
bool	isRunning () const
od_int64	read (char *, od_int64 bufsize)
	Returns nr bytes read. More...
BufferString	readAll ()
bool	waitForDownloadData (int timeout_ms=-1)
void	waitForFinish (int timeout_in_ms=-1)
Public Member Functions inherited from SharedObject
	SharedObject (const char *nm=nullptr)
	SharedObject (const SharedObject &)
Public Member Functions inherited from NamedCallBacker
	NamedCallBacker (const char *nm=0)
	NamedCallBacker (const NamedCallBacker &)
virtual Notifier< NamedCallBacker > &	objectToBeDeleted () const
bool	operator== (const NamedCallBacker &oth) const
bool	operator== (const NamedObject &oth) const
Public Member Functions inherited from CallBacker
	CallBacker ()
	CallBacker (const CallBacker &)
virtual	~CallBacker ()
bool	attachCB (const NotifierAccess &, const CallBack &, bool onlyifnew=false) const
bool	attachCB (const NotifierAccess *notif, const CallBack &cb, bool onlyifnew=false) const
void	detachAllNotifiers () const
	Call from the destructor of your inherited object. More...
void	detachCB (const NotifierAccess &, const CallBack &) const
void	detachCB (const NotifierAccess *notif, const CallBack &cb) const
virtual bool	isCapsule () const
bool	isNotifierAttached (const NotifierAccess *) const
	Only for debugging purposes, don't use. More...
void	stopReceivingNotifications () const
virtual CallBacker *	trueCaller ()
Public Member Functions inherited from NamedObject
	NamedObject (const char *nm=nullptr)
	NamedObject (const NamedObject &oth)
virtual	~NamedObject ()
virtual BufferString	getName () const
bool	getNameFromPar (const IOPar &)
const name_type &	name () const override
NamedObject &	operator= (const NamedObject &)
bool	operator== (const NamedObject &oth) const
virtual void	setName (const char *nm)
Public Member Functions inherited from ObjectWithName
virtual	~ObjectWithName ()
bool	hasName (const char *nm) const
bool	hasName (const name_type &nm) const
void	putNameInPar (IOPar &) const
Public Member Functions inherited from RefCount::Referenced
void	addObserver (WeakPtrBase *obs)
	Not for normal use. May become private. More...
int	nrRefs () const
	Only for expert use. More...
void	ref () const
bool	refIfReffed () const
	Don't use in production, for debugging. More...
void	removeObserver (WeakPtrBase *obs)
	Not for normal use. May become private. More...
bool	tryRef () const
	Not for normal use. May become private. More...
void	unRef () const
void	unRefNoDelete () const

Public Attributes
Notifier< HttpRequestProcess >	downloadDataAvailable
Notifier< HttpRequestProcess >	error
Notifier< HttpRequestProcess >	finished
Notifier< HttpRequestProcess >	uploadProgress

Private Types
enum	Status { NotStarted , Running , Error , Finished }

Private Member Functions
	HttpRequestProcess (const HttpRequest *)
	~HttpRequestProcess ()
void	reportDownloadProgress (od_int64 nrdone, od_int64 totalnr)
void	reportError ()
void	reportFinished ()
void	reportMetaDataChanged ()
void	reportReadyRead ()
void	reportSSLErrors (const QList< QSslError > &)
void	reportUploadProgress (od_int64 bytes, od_int64 totalbytes)
void	setQNetworkReply (QNetworkReply *)
bool	waitForRequestStart ()

Private Attributes
Threads::Atomic< od_int64 >	bytesdownloaded_
Threads::Atomic< od_int64 >	bytesuploaded_
Threads::Atomic< od_int64 >	contentlengthheader_
uiString	errmsg_
QNetworkReply *	qnetworkreply_ = nullptr
QNetworkReplyConn *	qnetworkreplyconn_ = nullptr
QByteArray *	receiveddata_ = nullptr
Threads::ConditionVar	receiveddatalock_
ConstRefMan< HttpRequest >	request_
Status	status_ = NotStarted
Threads::ConditionVar	statuslock_
Threads::Atomic< od_int64 >	totalbytestodownload_
Threads::Atomic< od_int64 >	totalbytestoupload_

Friends
class	::QNetworkReplyConn
class	HttpRequestManager

Additional Inherited Members
Public Types inherited from ObjectWithName
typedef OD::String	name_type
Static Public Member Functions inherited from SharedObject
static Notifier< SharedObject > &	instanceCreated ()
Static Public Member Functions inherited from CallBacker
static void	createReceiverForCurrentThread ()
static void	removeReceiverForCurrentThread ()
Static Public Member Functions inherited from RefCount::Referenced
static bool	isSane (const Referenced *)
Protected Member Functions inherited from SharedObject
virtual	~SharedObject ()
Protected Member Functions inherited from NamedCallBacker
void	sendDelNotif () const
Protected Member Functions inherited from RefCount::Referenced
	Referenced ()
	Referenced (const Referenced &)
virtual	~Referenced ()
Referenced &	operator= (const Referenced &)
Protected Attributes inherited from NamedCallBacker
Threads::Atomic< bool >	delalreadytriggered_
Notifier< NamedCallBacker >	delnotif_
Protected Attributes inherited from NamedObject
BufferString	name_

Detailed Description

The upload or download process. Can be queried for progress, data and errors

<>

Member Enumeration Documentation

Status

enum Network::HttpRequestProcess::Status

private

Enumerator
NotStarted
Running
Error
Finished

Constructor & Destructor Documentation

HttpRequestProcess()

Network::HttpRequestProcess::HttpRequestProcess ( const HttpRequest *  )

private

~HttpRequestProcess()

Network::HttpRequestProcess::~HttpRequestProcess ( )

private

Member Function Documentation

downloadBytesAvailable()

od_int64 Network::HttpRequestProcess::downloadBytesAvailable

(

)

const

errMsg()

uiString Network::HttpRequestProcess::errMsg

(

)

const

getBytesUploaded()

od_int64 Network::HttpRequestProcess::getBytesUploaded

(

)

const

getContentLengthHeader()

od_int64 Network::HttpRequestProcess::getContentLengthHeader

(

)

const

getTotalBytesToUpload()

od_int64 Network::HttpRequestProcess::getTotalBytesToUpload

(

)

const

isError()

bool Network::HttpRequestProcess::isError

(

)

const

isFinished()

bool Network::HttpRequestProcess::isFinished

(

)

const

isRunning()

bool Network::HttpRequestProcess::isRunning

(

)

const

read()

od_int64 Network::HttpRequestProcess::read	(	char *	,
		od_int64	bufsize
	)

Returns nr bytes read.

readAll()

BufferString Network::HttpRequestProcess::readAll

(

)

reportDownloadProgress()

void Network::HttpRequestProcess::reportDownloadProgress ( od_int64  nrdone, od_int64  totalnr  )

private

reportError()

void Network::HttpRequestProcess::reportError ( )

private

reportFinished()

void Network::HttpRequestProcess::reportFinished ( )

private

reportMetaDataChanged()

void Network::HttpRequestProcess::reportMetaDataChanged ( )

private

reportReadyRead()

void Network::HttpRequestProcess::reportReadyRead ( )

private

reportSSLErrors()

void Network::HttpRequestProcess::reportSSLErrors ( const QList< QSslError > &  )

private

reportUploadProgress()

void Network::HttpRequestProcess::reportUploadProgress ( od_int64  bytes, od_int64  totalbytes  )

private

setQNetworkReply()

void Network::HttpRequestProcess::setQNetworkReply ( QNetworkReply *  )

private

Becomes mine. Also signals start of the request.

waitForDownloadData()

bool Network::HttpRequestProcess::waitForDownloadData

(

int

timeout_ms = -1

)

waitForFinish()

void Network::HttpRequestProcess::waitForFinish

(

int

timeout_in_ms = -1

)

waitForRequestStart()

bool Network::HttpRequestProcess::waitForRequestStart ( )

private

Wait for the request to start in the networking thread.

Returns

if request was created

Friends And Related Function Documentation

::QNetworkReplyConn

friend class ::QNetworkReplyConn

friend

HttpRequestManager

friend class HttpRequestManager

friend

Member Data Documentation

bytesdownloaded_

Threads::Atomic<od_int64> Network::HttpRequestProcess::bytesdownloaded_

private

bytesuploaded_

Threads::Atomic<od_int64> Network::HttpRequestProcess::bytesuploaded_

private

contentlengthheader_

Threads::Atomic<od_int64> Network::HttpRequestProcess::contentlengthheader_

private

downloadDataAvailable

Notifier<HttpRequestProcess> Network::HttpRequestProcess::downloadDataAvailable

errmsg_

uiString Network::HttpRequestProcess::errmsg_

private

error

Notifier<HttpRequestProcess> Network::HttpRequestProcess::error

finished

Notifier<HttpRequestProcess> Network::HttpRequestProcess::finished

qnetworkreply_

QNetworkReply* Network::HttpRequestProcess::qnetworkreply_ = nullptr

private

qnetworkreplyconn_

QNetworkReplyConn* Network::HttpRequestProcess::qnetworkreplyconn_ = nullptr

private

receiveddata_

QByteArray* Network::HttpRequestProcess::receiveddata_ = nullptr

private

receiveddatalock_

Threads::ConditionVar Network::HttpRequestProcess::receiveddatalock_

private

request_

ConstRefMan<HttpRequest> Network::HttpRequestProcess::request_

private

status_

Status Network::HttpRequestProcess::status_ = NotStarted

private

statuslock_

Threads::ConditionVar Network::HttpRequestProcess::statuslock_

mutableprivate

totalbytestodownload_

Threads::Atomic<od_int64> Network::HttpRequestProcess::totalbytestodownload_

private

totalbytestoupload_

Threads::Atomic<od_int64> Network::HttpRequestProcess::totalbytestoupload_

private

uploadProgress

Notifier<HttpRequestProcess> Network::HttpRequestProcess::uploadProgress