QHttpServerResponse Class
Encapsulates an HTTP response. More...
| Header: | #include <QHttpServerResponse> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS HttpServer)target_link_libraries(mytarget PRIVATE Qt6::HttpServer) |
| qmake: | QT += httpserver |
| Since: | Qt 6.4 |
Public Types
Public Functions
| QHttpServerResponse(QHttpServerResponse::StatusCode statusCode) | |
| QHttpServerResponse(QByteArray &&data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(const QByteArray &data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(const QJsonArray &data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(const QJsonObject &data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(const QString &data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(const char *data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(const QByteArray &mimeType, QByteArray &&data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(const QByteArray &mimeType, const QByteArray &data, QHttpServerResponse::StatusCode status = StatusCode::Ok) | |
| QHttpServerResponse(QHttpServerResponse &&other) | |
| ~QHttpServerResponse() | |
| QByteArray | data() const |
(since 6.8) QHttpHeaders | headers() const |
| QByteArray | mimeType() const |
(since 6.8) void | setHeaders(QHttpHeaders &&newHeaders) |
(since 6.8) void | setHeaders(const QHttpHeaders &newHeaders) |
| QHttpServerResponse::StatusCode | statusCode() const |
| void | swap(QHttpServerResponse &other) |
| QHttpServerResponse & | operator=(QHttpServerResponse &&other) |
Static Public Members
| QHttpServerResponse | fromFile(const QString &fileName) |
Detailed Description
API for creating, reading and modifying a response from an HTTP server, and for writing its contents to a QHttpServerResponder. It has numerous constructors, and static function fromFile for constructing it from the contents of a file. There are functions for setting, getting, and removing headers, and for getting the data, status code and mime type.
Member Type Documentation
[alias] QHttpServerResponse::StatusCode
Type alias for QHttpServerResponder::StatusCode
Member Function Documentation
QHttpServerResponse::QHttpServerResponse(const QByteArray &mimeType, QByteArray &&data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
QHttpServerResponse::QHttpServerResponse(const QByteArray &mimeType, const QByteArray &data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
Creates a QHttpServer response.
The response will use the given status code and deliver the data as its body, with a ContentType header describing it as being of MIME type mimeType.
QHttpServerResponse::QHttpServerResponse(QHttpServerResponse::StatusCode statusCode)
Creates a QHttpServerResponse object with the status code statusCode.
QHttpServerResponse::QHttpServerResponse(QByteArray &&data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
Move-constructs a QHttpServerResponse whose body will contain the given data with the status code status.
QHttpServerResponse::QHttpServerResponse(const QByteArray &data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
Creates a QHttpServerResponse object from data with the status code status.
QHttpServerResponse::QHttpServerResponse(const QJsonArray &data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
Creates a QHttpServerResponse object from data with the status code status.
QHttpServerResponse::QHttpServerResponse(const QJsonObject &data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
Creates a QHttpServerResponse object from data with the status code status.
QHttpServerResponse::QHttpServerResponse(const QString &data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
Creates a QHttpServerResponse object from data with the status code status.
QHttpServerResponse::QHttpServerResponse(const char *data, QHttpServerResponse::StatusCode status = StatusCode::Ok)
Creates a QHttpServerResponse object from data with the status code status.
[noexcept] QHttpServerResponse::QHttpServerResponse(QHttpServerResponse &&other)
Move-constructs a new QHttpServerResponse from other.
[noexcept] QHttpServerResponse::~QHttpServerResponse()
Destroys a QHttpServerResponse object.
QByteArray QHttpServerResponse::data() const
Returns the response body.
[static] QHttpServerResponse QHttpServerResponse::fromFile(const QString &fileName)
Returns a QHttpServerResponse from the content of the file fileName.
It is the caller's responsibility to sanity-check the filename, and to have a well-defined policy for which files the server will request.
[since 6.8] QHttpHeaders QHttpServerResponse::headers() const
Returns the currently set HTTP headers.
This function was introduced in Qt 6.8.
See also setHeaders().
QByteArray QHttpServerResponse::mimeType() const
Returns the value of the HTTP "Content-Type" header.
Note: Default value is "text/html"
[since 6.8] void QHttpServerResponse::setHeaders(QHttpHeaders &&newHeaders)
Sets newHeaders as the HTTP headers, overriding any previously set headers.
This function was introduced in Qt 6.8.
See also headers().
[since 6.8] void QHttpServerResponse::setHeaders(const QHttpHeaders &newHeaders)
This is an overloaded function.
This function was introduced in Qt 6.8.
QHttpServerResponse::StatusCode QHttpServerResponse::statusCode() const
Returns the status code.
[noexcept] void QHttpServerResponse::swap(QHttpServerResponse &other)
Swaps this QHttpServerResponse with other. This operation is very fast and never fails.
[noexcept] QHttpServerResponse &QHttpServerResponse::operator=(QHttpServerResponse &&other)
Move-assigns other to this QHttpServerResponse instance.
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