内容

• 特性
• 公共函数
• 重实现公共函数
• 信号
• 详细描述

QAbstractOAuth2 Class

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

头：	#include <QAbstractOAuth2>
qmake:	QT += networkauth
Since:	Qt 5.8
继承：	QAbstractOAuth
继承者：	QOAuth2AuthorizationCodeFlow

该类在 Qt 5.8 引入。

• 所有成员列表，包括继承成员

特性

clientIdentifierSharedKey : QString expiration : const QDateTime scope : QString

state : QString userAgent : QString

公共函数

	QAbstractOAuth2 (QNetworkAccessManager * manager , QObject * parent = nullptr)
	QAbstractOAuth2 (QObject * parent = nullptr)
virtual	~QAbstractOAuth2 ()
QString	clientIdentifierSharedKey () const
virtual QUrl	createAuthenticatedUrl (const QUrl & url , const QVariantMap & 参数 = 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

重实现公共函数

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

信号

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 )

详细描述

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

特性文档编制

clientIdentifierSharedKey : QString

This property holds the client shared key used as a password if the server requires authentication to request the token.

访问函数：

QString	clientIdentifierSharedKey () const
void	setClientIdentifierSharedKey (const QString & clientIdentifierSharedKey )

通知程序信号：

void	clientIdentifierSharedKeyChanged (const QString & clientIdentifierSharedKey )

expiration : const QDateTime

This property holds the expiration time of the current access token.

访问函数：

QDateTime

expirationAt () const

通知程序信号：

void	expirationAtChanged (const QDateTime & expiration )

scope : QString

This property holds the desired scope which defines the permissions requested by the client.

访问函数：

QString	scope () const
void	setScope (const QString & scope )

通知程序信号：

void	scopeChanged (const QString & scope )

state : QString

This property holds the string sent to the server during authentication. The state is used to identify and validate the request when the callback is received.

访问函数：

QString	state () const
void	setState (const QString & state )

通知程序信号：

void	stateChanged (const QString & state )

userAgent : QString

This property holds the User-Agent header used to create the network requests.

The default value is "QtOAuth/1.0 (+https://www.qt.io)".

访问函数：

QString	userAgent () const
void	setUserAgent (const QString & userAgent )

通知程序信号：

void	userAgentChanged (const QString & userAgent )

成员函数文档编制

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 作为父级。

[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 ()

销毁 QAbstractOAuth2 实例。

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

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

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

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

重实现： QAbstractOAuth::deleteResource (const QUrl &url, const QVariantMap ¶meters).

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

另请参阅 : Hypertext Transfer Protocol -- HTTP/1.1: DELETE

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

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

重实现： QAbstractOAuth::get (const QUrl &url, const QVariantMap ¶meters).

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

另请参阅 : Hypertext Transfer Protocol -- HTTP/1.1: GET

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

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

重实现： QAbstractOAuth::head (const QUrl &url, const QVariantMap ¶meters).

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

另请参阅 : Hypertext Transfer Protocol -- HTTP/1.1: HEAD

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

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

重实现： QAbstractOAuth::post (const QUrl &url, const QVariantMap ¶meters).

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

另请参阅 : Hypertext Transfer Protocol -- HTTP/1.1: POST

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

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

这是重载函数。

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

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

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

该函数在 Qt 5.10 引入。

另请参阅 post () 和 https://tools.ietf.org/html/rfc2616#section-9.6 .

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

这是重载函数。

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

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

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

该函数在 Qt 5.10 引入。

另请参阅 post (), QHttpMultiPart ，和 https://tools.ietf.org/html/rfc2616#section-9.6 .

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

重实现： QAbstractOAuth::put (const QUrl &url, const QVariantMap ¶meters).

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

另请参阅 : Hypertext Transfer Protocol -- HTTP/1.1: PUT

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

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

这是重载函数。

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

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

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

该函数在 Qt 5.10 引入。

另请参阅 put () 和 https://tools.ietf.org/html/rfc2616#section-9.6 .

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

这是重载函数。

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

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

注意： 此函数可以被援引，通过元对象系统和从 QML。见 Q_INVOKABLE .

该函数在 Qt 5.10 引入。

另请参阅 put (), QHttpMultiPart ，和 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.

注意： Getter function for property refreshToken.

另请参阅 setRefreshToken ().

QString QAbstractOAuth2:: responseType () const

返回 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 ().

注意： Setter 函数对于特性 refreshToken .

另请参阅 refreshToken ().