QAbstractOAuth2 Class

The QAbstractOAuth2 class is the base of all implementations of OAuth 2 authentication methods. More...

Header:	#include <QAbstractOAuth2>
qmake:	QT += networkauth
Since:	Qt 5.8
Inherits:	QAbstractOAuth
Inherited By:	QOAuth2AuthorizationCodeFlow

This class was introduced in Qt 5.8.

• List of all members, including inherited members

Properties

clientIdentifierSharedKey : QString expiration : const QDateTime scope : QString

state : QString userAgent : QString

Public Functions

	QAbstractOAuth2(QNetworkAccessManager *manager, QObject *parent = nullptr)
	QAbstractOAuth2(QObject *parent = nullptr)
virtual	~QAbstractOAuth2()
QString	clientIdentifierSharedKey() const
virtual QUrl	createAuthenticatedUrl(const QUrl &url, const QVariantMap &parameters = QVariantMap())
QDateTime	expirationAt() const
virtual QNetworkReply *	post(const QUrl &url, const QByteArray &data)
virtual QNetworkReply *	post(const QUrl &url, QHttpMultiPart *multiPart)
virtual QNetworkReply *	put(const QUrl &url, const QByteArray &data)
virtual QNetworkReply *	put(const QUrl &url, QHttpMultiPart *multiPart)
QString	refreshToken() const
QString	responseType() const
QString	scope() const
void	setClientIdentifierSharedKey(const QString &clientIdentifierSharedKey)
void	setRefreshToken(const QString &refreshToken)
void	setScope(const QString &scope)
void	setState(const QString &state)
void	setUserAgent(const QString &userAgent)
QString	state() const
QString	userAgent() const

Reimplemented Public Functions

virtual QNetworkReply *	deleteResource(const QUrl &url, const QVariantMap &parameters = QVariantMap()) override
virtual QNetworkReply *	get(const QUrl &url, const QVariantMap &parameters = QVariantMap()) override
virtual QNetworkReply *	head(const QUrl &url, const QVariantMap &parameters = QVariantMap()) override
virtual QNetworkReply *	post(const QUrl &url, const QVariantMap &parameters = QVariantMap()) override
virtual QNetworkReply *	put(const QUrl &url, const QVariantMap &parameters = QVariantMap()) override

Signals

void	authorizationCallbackReceived(const QVariantMap &data)
void	clientIdentifierSharedKeyChanged(const QString &clientIdentifierSharedKey)
void	error(const QString &error, const QString &errorDescription, const QUrl &uri)
void	expirationAtChanged(const QDateTime &expiration)
void	refreshTokenChanged(const QString &refreshToken)
void	scopeChanged(const QString &scope)
void	stateChanged(const QString &state)
void	userAgentChanged(const QString &userAgent)

Detailed Description

The class defines the basic interface of the OAuth 2 authentication classes. By inheriting this class, you can create custom authentication methods using the OAuth 2 standard for different web services.

A description of how OAuth 2 works can be found in: The OAuth 2.0 Authorization Framework

Member Function Documentation

QAbstractOAuth2::QAbstractOAuth2(QNetworkAccessManager *manager, QObject *parent = nullptr)

Constructs a QAbstractOAuth2 object using parent as parent and sets manager as the network access manager.

QAbstractOAuth2::QAbstractOAuth2(QObject *parent = nullptr)

Constructs a QAbstractOAuth2 object using parent as parent.

[signal] void QAbstractOAuth2::authorizationCallbackReceived(const QVariantMap &data)

Signal emitted when the reply server receives the authorization callback from the server: data contains the values received from the server.

[signal] void QAbstractOAuth2::error(const QString &error, const QString &errorDescription, const QUrl &uri)

Signal emitted when the server responds to the request with an error: error is the name of the error; errorDescription describes the error and uri is an optional URI containing more information about the error.

[virtual] QAbstractOAuth2::~QAbstractOAuth2()

Destroys the QAbstractOAuth2 instance.

[virtual] QUrl QAbstractOAuth2::createAuthenticatedUrl(const QUrl &url, const QVariantMap &parameters = QVariantMap())

The returned URL is based on url, combining it with the given parameters and the access token.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

[override virtual] QNetworkReply *QAbstractOAuth2::deleteResource(const QUrl &url, const QVariantMap &parameters = QVariantMap())

Reimplements: QAbstractOAuth::deleteResource(const QUrl &url, const QVariantMap &parameters).

Sends an authenticated DELETE request and returns a new QNetworkReply. The url and parameters are used to create the request.

See also: Hypertext Transfer Protocol -- HTTP/1.1: DELETE

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

[override virtual] QNetworkReply *QAbstractOAuth2::get(const QUrl &url, const QVariantMap &parameters = QVariantMap())

Reimplements: QAbstractOAuth::get(const QUrl &url, const QVariantMap &parameters).

Sends an authenticated GET request and returns a new QNetworkReply. The url and parameters are used to create the request.

See also: Hypertext Transfer Protocol -- HTTP/1.1: GET

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

[override virtual] QNetworkReply *QAbstractOAuth2::head(const QUrl &url, const QVariantMap &parameters = QVariantMap())

Reimplements: QAbstractOAuth::head(const QUrl &url, const QVariantMap &parameters).

Sends an authenticated HEAD request and returns a new QNetworkReply. The url and parameters are used to create the request.

See also: Hypertext Transfer Protocol -- HTTP/1.1: HEAD

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

[override virtual] QNetworkReply *QAbstractOAuth2::post(const QUrl &url, const QVariantMap &parameters = QVariantMap())

Reimplements: QAbstractOAuth::post(const QUrl &url, const QVariantMap &parameters).

Sends an authenticated POST request and returns a new QNetworkReply. The url and parameters are used to create the request.

See also: Hypertext Transfer Protocol -- HTTP/1.1: POST

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

[virtual] QNetworkReply *QAbstractOAuth2::post(const QUrl &url, const QByteArray &data)

This is an overloaded function.

Sends an authenticated POST request and returns a new QNetworkReply. The url and data are used to create the request.

{Hypertext Transfer Protocol -- HTTP/1.1: POST}

This function was introduced in Qt 5.10.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

See also post() and https://tools.ietf.org/html/rfc2616#section-9.6.

[virtual] QNetworkReply *QAbstractOAuth2::post(const QUrl &url, QHttpMultiPart *multiPart)

This is an overloaded function.

Sends an authenticated POST request and returns a new QNetworkReply. The url and multiPart are used to create the request.

{Hypertext Transfer Protocol -- HTTP/1.1: POST}

This function was introduced in Qt 5.10.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

See also post(), QHttpMultiPart, and https://tools.ietf.org/html/rfc2616#section-9.6.

[override virtual] QNetworkReply *QAbstractOAuth2::put(const QUrl &url, const QVariantMap &parameters = QVariantMap())

Reimplements: QAbstractOAuth::put(const QUrl &url, const QVariantMap &parameters).

Sends an authenticated PUT request and returns a new QNetworkReply. The url and parameters are used to create the request.

See also: Hypertext Transfer Protocol -- HTTP/1.1: PUT

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

[virtual] QNetworkReply *QAbstractOAuth2::put(const QUrl &url, const QByteArray &data)

This is an overloaded function.

Sends an authenticated PUT request and returns a new QNetworkReply. The url and data are used to create the request.

{Hypertext Transfer Protocol -- HTTP/1.1: PUT}

This function was introduced in Qt 5.10.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

See also put() and https://tools.ietf.org/html/rfc2616#section-9.6.

[virtual] QNetworkReply *QAbstractOAuth2::put(const QUrl &url, QHttpMultiPart *multiPart)

This is an overloaded function.

Sends an authenticated PUT request and returns a new QNetworkReply. The url and multiPart are used to create the request.

{Hypertext Transfer Protocol -- HTTP/1.1: PUT}

This function was introduced in Qt 5.10.

Note: This function can be invoked via the meta-object system and from QML. See Q_INVOKABLE.

See also put(), QHttpMultiPart, and https://tools.ietf.org/html/rfc2616#section-9.6.

QString QAbstractOAuth2::refreshToken() const

Gets the current refresh token.

Refresh tokens usually have longer lifespans than access tokens, so it makes sense to save them for later use.

Returns the current refresh token or an empty string, if there is no refresh token available.

Note: Getter function for property refreshToken.

See also setRefreshToken().

QString QAbstractOAuth2::responseType() const

Returns the response_type used.

void QAbstractOAuth2::setRefreshToken(const QString &refreshToken)

Sets the new refresh token refreshToken to be used.

A custom refresh token can be used to refresh the access token via this method and then the access token can be refreshed via QOAuth2AuthorizationCodeFlow::refreshAccessToken().

Note: Setter function for property refreshToken.

See also refreshToken().