Marks an item/article as read/unread on the News App server. More...

#include <Fuoten/API/MarkItem>

Inheritance diagram for Fuoten::MarkItem:

Properties
qint64	itemId
	ID of the item that should be marked as read or unread.
bool	unread
	If true, the item will be marked as unread, otherwise as read.
Properties inherited from Fuoten::Component
Fuoten::AbstractConfiguration *	configuration
	Pointer to an AbstractConfiguration derived object.
Fuoten::Error *	error
	Pointer to an error object, if any error occurred.
bool	inOperation
	Returns true while the request is in operation.
Fuoten::AbstractNotificator *	notificator
	Pointer to an object derived from AbstractNotificator.
quint16	requestTimeout
	Timeout in seconds for network requests.
Fuoten::AbstractStorage *	storage
	Pointer to an AbstractStorage derived object.
bool	useStorage
	If `true` (the default), a local storage should be used in the successCallback() function to further process the request results.
Fuoten::WipeManager *	wipeManager
	Pointer to a WipeManager to handle remote wipe requests.

Public Member Functions
	MarkItem (qint64 itemId, bool unread, QObject *parent=nullptr)
	Constructs a new MarkItem object with the given arguments and parent.
	MarkItem (QObject *parent=nullptr)
	Constructs a new MarkItem object with default values and the given parent.
	~MarkItem () override
	Destroys the MarkItem object.
Q_INVOKABLE void	execute () override
	Executes the API request.
qint64	itemId () const
	Getter function for the itemId property.
void	setItemId (qint64 nItemId)
	Setter function for the itemId property. Emits the itemIdChanged() signal if nItemId is not equal to the stored value.
void	setUnread (bool nUnread)
	Setter function for the unread property. Emits the unreadChanged() signal if nUnread is not equal to the stored value.
bool	unread () const
	Getter function for the unread property.
Public Member Functions inherited from Fuoten::Component
	Component (QObject *parent=nullptr)
	Constructs a component with the given parent.
	~Component () override
	Destroys the Component object.
AbstractConfiguration *	configuration () const
	Returns a pointer to the AbstractConfiguration that is currently set.
Error *	error () const
	Returns a pointer to an Error object, if any error occurred.
bool	inOperation () const
	Returns true while the API request is running.
bool	isUseStorageEnabled () const
	Getter function for the useStorage property.
AbstractNotificator *	notificator () const
	Getter function for the notificator property.
quint16	requestTimeout () const
	Returns the currently set request timeout.
void	setConfiguration (AbstractConfiguration *nAbstractConfiguration)
	Sets a pointer to a AbstractConfiguration to use for the API request.
void	setNotificator (AbstractNotificator *notificator)
	Setter function for the notificator property.
void	setRequestTimeout (quint16 seconds)
	Sets the timeout for the API request in seconds.
void	setStorage (AbstractStorage *localStorage)
	Setter function for the storage property.
void	setUseStorage (bool useStorage)
	Setter function for the useStorage property.
void	setWipeManager (WipeManager *wipeManager)
	Setter function for the wipeManager property.
AbstractStorage *	storage () const
	Getter function for the storage property.
WipeManager *	wipeManager () const
	Getter function for the wipeManager property.

Signals
void	itemIdChanged (qint64 itemId)
	This is emitted if the value of the itemId property changes.
void	succeeded (qint64 itemId, bool unread)
	This signal is emitted if the request to mark an article as read was successful.
void	unreadChanged (bool unread)
	This is emitted if the value of the unread property changes.
Signals inherited from Fuoten::Component
void	configurationChanged (Fuoten::AbstractConfiguration *configuration)
	This signal is emitted when the pointer to the AbstractConfiguration object changes.
void	errorChanged (Fuoten::Error *error)
	This signal is emitted when the pointer to the Error object changes. error will be a nullptr if no error occurred or the current error has been reset.
void	failed (Fuoten::Error *error)
	Emit this signal in a subclass when the request failed for some reason.
void	inOperationChanged (bool inOperation)
	This signal is emitted when the in operation status changes.
void	notificatorChanged (Fuoten::AbstractNotificator *notificator)
	Notifier signal for the notificator property.
void	requestTimeoutChanged (quint16 requestTimeout)
	This signal is emitte when the timeout for the request changes.
void	sslErrors (QNetworkReply *reply, const QList< QSslError > &errors)
	This signal is emitted if the SSL/TLS session encountered errors during the set up.
void	storageChanged (Fuoten::AbstractStorage *storage)
	Notifier signal for the storage property.
void	succeeded (const QJsonDocument &result)
	Emit this signal in a subclass when the request was successful.
void	useStorageChanged (bool useStorage)
	Notifier signal for the useStorage property.
void	wipeManagerChanged (Fuoten::WipeManager *wipeManager)
	Notifier signal for the wipeManager property.

Protected Member Functions
bool	checkInput () override
	Will check for valid itemId.
void	extractError (QNetworkReply *reply) override
	Extracts possible errors replied by the News App API.
void	successCallback () override
	Finishes the item marking if the request was successful.
Protected Member Functions inherited from Fuoten::Component
void	addRequestHeader (const QByteArray &headerName, const QByteArray &headerValue)
	Adds a header to the HTTP request.
void	addRequestHeaders (const QHash< QByteArray, QByteArray > &headers)
	Adds headers to the HTTP request.
virtual bool	checkOutput ()
	Performs basic output checks.
QJsonDocument	jsonResult () const
	Returns the JSON result document.
void	notify (AbstractNotificator::Type type, QtMsgType severity, const QVariant &data) const
	Checks if a notificator has been set and will use it to notify the user.
void	notify (const Error *e) const
	Checks if a notificator has been set and will use it to notify about an occured error.
QHash< QByteArray, QByteArray >	requestHeaders () const
	Returns the currently set HTTP headers for the request.
void	sendRequest ()
	Sends the request to the server.
void	setApiRoute (const QString &route)
	Sets the API route.
void	setApiRoute (const QStringList &routeParts)
	Sets the API route constructed from a route part list.
void	setError (Error *nError)
	Sets the pointer of the error property.
void	setExpectedJSONType (ExpectedJSONType type)
	Sets the expected JSON type for initial output check.
void	setInOperation (bool nInOperation)
	Sets the value of the inOperation property.
void	setNetworkOperation (QNetworkAccessManager::Operation operation)
	Sets the operation the network manager should perform for this call.
void	setPayload (const QByteArray &payload)
	Sets the payload for the request.
void	setPayload (const QJsonObject &payload)
	Sets the payload for the request.
void	setRequestHeaders (const QHash< QByteArray, QByteArray > &headers)
	Sets the headers to use for the HTTP request.
void	setRequiresAuth (bool reqAuth)
	Set this to true if the request requires authentication.
void	setUrlQuery (const QUrlQuery &query)
	Sets the URL query for the request.

Additional Inherited Members
Public Types inherited from Fuoten::Component
enum	ExpectedJSONType : quint8 { Empty = 0 , Array = 1 , Object = 2 }
	Defines the expected JSON type. More...
Static Public Member Functions inherited from Fuoten::Component
static AbstractConfiguration *	defaultConfiguration ()
	Returns the global default configuration.
static QNetworkAccessManager *	defaultNam ()
	Returns the global network access manager.
static AbstractNotificator *	defaultNotificator ()
	Returns the global default notificator.
static AbstractStorage *	defaultStorage ()
	Returns the global default storage.
static WipeManager *	defaultWipeManager ()
	Returns the global default wipe manager.
static AbstractNamFactory *	networkAccessManagerFactory ()
	Returns the currently set network access manager factory.
static void	setDefaultConfiguration (AbstractConfiguration *config)
	Sets the global default configuration.
static void	setDefaultNam (QNetworkAccessManager *nam)
	Sets the global default network access manager.
static void	setDefaultNotificator (AbstractNotificator *notificator)
	Sets the global default notificator.
static void	setDefaultStorage (AbstractStorage *storage)
	Sets the global default storage.
static void	setDefaultWipeManager (WipeManager *wipeManager)
	Sets the global default wipe manager.
static void	setNetworkAccessManagerFactory (AbstractNamFactory *factory)
	Sets the network access manager factory. The factory will be used to create QNetworkAccessManager objects on demand. If no factory is set, a default QNetworkAccessManager object will be created. The Component class will take ownership of the created QNetworkAccessManager.

Detailed Description

Marks an item/article as read/unread on the News App server.

To mark an article as read or unread, you have to set a valid MakrItem::itemId and Component::configuration. Use MarkItem::unread to define if the article should be marked as read or unread. After setting the mandatory properties, call execute() to perform the API request.

If a valid AbstractStorage object is set to the Component::storage property, AbstractStorage::itemMarked() will be called in the successCallback() to update the local storage. If the request succeeded, the MarkItem::succeeded() signal will be emitted, containing the itemId and the unread status. If something failed, the Component::failed() signal will be emitted and Component::error will contain a valid pointer to an Error object.

Mandatory properties: MarkItem::itemId, Component::configuration

API route: /folders/{itemId}/{read|unread}

Method: PUT

Property Documentation

◆ itemId

qint64 Fuoten::MarkItem::itemId

readwrite

ID of the item that should be marked as read or unread.

This property can not be changed while Component::inOperation() returns true.

Access functions:

qint64	itemId() const
void	setItemId(qint64 nItemId)

Notifier signal:

void	itemIdChanged(qint64 itemId)

◆ unread

bool Fuoten::MarkItem::unread

readwrite

If true, the item will be marked as unread, otherwise as read.

Defaults to false. This property can not be changed while Component::inOperation() returns true.

Access functions:

bool	unread() const
void	setUnread(bool nUnread)

Notifier signal:

void	unreadChanged(bool unread)

Constructor & Destructor Documentation

◆ MarkItem() [1/2]

MarkItem::MarkItem ( QObject * parent = nullptr )

explicit

Constructs a new MarkItem object with default values and the given parent.

◆ MarkItem() [2/2]

MarkItem::MarkItem	(	qint64	itemId,
		bool	unread,
		QObject *	parent = nullptr )

Constructs a new MarkItem object with the given arguments and parent.

◆ ~MarkItem()

MarkItem::~MarkItem ( )

override

Destroys the MarkItem object.

Member Function Documentation

◆ checkInput()

bool MarkItem::checkInput ( )

overrideprotectedvirtual

Will check for valid itemId.

Will at first perform the checks of Component::checkInput(). Will than simply check if the ID is not lower or equal to 0.

Reimplemented from Fuoten::Component.

◆ execute()

void MarkItem::execute ( )

overridevirtual

Executes the API request.

To perform a successful API request to mark an article as read, MarkItem::itemId has to be a valid ID and there has to be an AbstractConfiguration object set to Component::configuration.

Execution will not run while Component::inOperation returns true and will itself set that property to true when the request starts.

Implements Fuoten::Component.

◆ extractError()

void MarkItem::extractError ( QNetworkReply * reply )

overrideprotectedvirtual

Extracts possible errors replied by the News App API.

Reimplemented from Fuoten::Component.

◆ itemId()

qint64 MarkItem::itemId ( ) const

Getter function for the itemId property.

See also: MarkItem::setItemId(), MarkItem::itemIdChanged()

◆ itemIdChanged

void Fuoten::MarkItem::itemIdChanged ( qint64 itemId )

signal

This is emitted if the value of the itemId property changes.

See also: MarkItem::itemId(), MarkItem::setItemId()

◆ setItemId()

void MarkItem::setItemId ( qint64 nItemId )

Setter function for the itemId property. Emits the itemIdChanged() signal if nItemId is not equal to the stored value.

See also: MarkItem::itemId(), MarkItem::itemIdChanged()

◆ setUnread()

void MarkItem::setUnread ( bool nUnread )

Setter function for the unread property. Emits the unreadChanged() signal if nUnread is not equal to the stored value.

See also: MarkItem::unread(), MarkItem::unreadChanged()

◆ succeeded

void Fuoten::MarkItem::succeeded	(	qint64	itemId,
		bool	unread )

signal

This signal is emitted if the request to mark an article as read was successful.

Parameters

itemId	ID of the item that has been marked as read or unread
unread	`true` if the item has been marked as unread, otherwise `false`

◆ successCallback()

void MarkItem::successCallback ( )

overrideprotectedvirtual

Finishes the item marking if the request was successful.

If Component::storage contains a valid pointer, the AbstractStorage::itemMarked() function will be called to update the local storage. After that the Component::inOperation property will be set to false and the succeeded() signal will be emitted.

Implements Fuoten::Component.

◆ unread()

bool MarkItem::unread ( ) const

Getter function for the unread property.

See also: MarkItem::setUnread(), MarkItem::unreadChanged()

◆ unreadChanged

void Fuoten::MarkItem::unreadChanged ( bool unread )

signal

This is emitted if the value of the unread property changes.

See also: MarkItem::unread(), MarkItem::setUnread()

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

Fuoten/API/markitem.h
build/Fuoten/FuotenQt5_autogen/include/moc_markitem.cpp
Fuoten/API/markitem.cpp

Properties

Public Member Functions

Signals

Protected Member Functions

Additional Inherited Members

Detailed Description

Property Documentation

◆ itemId

◆ unread

Constructor & Destructor Documentation

◆ MarkItem() [1/2]

◆ MarkItem() [2/2]

◆ ~MarkItem()

Member Function Documentation

◆ checkInput()

◆ execute()

◆ extractError()

◆ itemId()

◆ itemIdChanged

◆ setItemId()

◆ setUnread()

◆ succeeded

◆ successCallback()

◆ unread()

◆ unreadChanged