Classes
struct	RequestConfig
	Common request configuration options. More...

Typedefs
using	HttpStatusCode = QHttpServerResponder::StatusCode
	HTTP status codes - uses Qt's QHttpServerResponder::StatusCode enum.

using	HttpMethod = QHttpServerRequest::Method
	HTTP request methods - uses Qt's QHttpServerRequest::Method enum.

Enumerations
enum class	HttpStatusClass { Informational , Success , Redirection , ClientError , ServerError , Unknown }
	HTTP status code ranges. More...

enum class	ConnectionType { None , Unknown , Ethernet , WiFi , Cellular , Bluetooth }
	Network connection types. More...

Functions
HttpStatusClass	classifyHttpStatus (int statusCode)
	Classify an HTTP status code.

QString	httpStatusText (HttpStatusCode statusCode)

QString	httpStatusText (int statusCode)
	Get human-readable description for HTTP status code.

QString	httpMethodName (HttpMethod method)
	Get string name for an HTTP method (e.g., "GET", "POST")

HttpMethod	parseHttpMethod (const QString &methodStr)

bool	isValidUrl (const QUrl &url)

bool	isHttpUrl (const QUrl &url)
	Check if URL uses HTTP or HTTPS scheme.

bool	isHttpsUrl (const QUrl &url)
	Check if URL uses secure HTTPS scheme.

QUrl	normalizeUrl (const QUrl &url)
	Normalize URL (lowercase scheme/host, remove default ports, trailing slashes)

QUrl	ensureScheme (const QUrl &url, const QString &defaultScheme=QStringLiteral("https"))
	Ensure URL has scheme, defaulting to https:// if missing.

QUrl	buildUrl (const QString &baseUrl, const QMap< QString, QString > &params)
	Build URL with query parameters from a map.

QUrl	buildUrl (const QString &baseUrl, const QList< QPair< QString, QString > > &params)
	Build URL with query parameters from a list of pairs.

QString	urlFileName (const QUrl &url)
	Extract filename from URL path (last path segment)

QUrl	urlWithoutQuery (const QUrl &url)
	Get URL without query string and fragment.

void	configureRequest (QNetworkRequest &request, const RequestConfig &config)

QNetworkRequest	createRequest (const QUrl &url, const RequestConfig &config)

void	setStandardHeaders (QNetworkRequest &request, const QString &userAgent={})
	Set standard browser-like headers on a request.

void	setJsonHeaders (QNetworkRequest &request)
	Set JSON content headers (Accept and Content-Type)

void	setFormHeaders (QNetworkRequest &request)
	Set form data content headers.

QString	defaultUserAgent ()
	Get the default User-Agent string for QGC.

void	setBasicAuth (QNetworkRequest &request, const QString &credentials)

void	setBasicAuth (QNetworkRequest &request, const QString &username, const QString &password)

void	setBearerToken (QNetworkRequest &request, const QString &token)

QString	createBasicAuthCredentials (const QString &username, const QString &password)

QHttpPart	createFormField (const QString &name, const QString &value)

QHttpPart	createFilePart (const QString &name, const QString &fileName, const QString &contentType, QIODevice *device)

QHttpPart	createFilePart (const QString &name, const QString &fileName, QIODevice *device)

QSslConfiguration	createSslConfig (QSsl::SslProtocol protocol)

QSslConfiguration	createInsecureSslConfig ()

void	applySslConfig (QNetworkRequest &request, const QSslConfiguration &config)

QList< QSslCertificate >	loadCaCertificates (const QString &filePath, QString *errorOut)

bool	loadClientCertAndKey (const QString &certPath, const QString &keyPath, QSslCertificate &certOut, QSslKey &keyOut, QString *errorOut)

QJsonDocument	parseJson (const QByteArray &data, QJsonParseError *error)

QJsonDocument	parseJsonReply (QNetworkReply reply, QJsonParseError error)

bool	looksLikeJson (const QByteArray &data)

int	httpStatusCode (const QNetworkReply *reply)

QUrl	redirectUrl (const QNetworkReply *reply)

QString	errorMessage (const QNetworkReply *reply)

bool	isSuccess (const QNetworkReply *reply)
	Check if reply indicates success (no error and HTTP 2xx)

bool	isRedirect (const QNetworkReply *reply)
	Check if reply indicates a redirect.

QString	contentType (const QNetworkReply *reply)
	Get Content-Type header from reply.

qint64	contentLength (const QNetworkReply *reply)
	Get Content-Length header from reply (-1 if not present)

bool	isJsonResponse (const QNetworkReply *reply)
	Check if response is JSON based on Content-Type.

bool	isNetworkAvailable ()
	Check if network is available (not disconnected)

bool	isInternetAvailable ()
	Check if internet is reachable (online state, stricter than isNetworkAvailable)

bool	isNetworkEthernet ()
	Check if current network connection is Ethernet.

bool	isBluetoothAvailable ()
	Check if Bluetooth is available on this device.

ConnectionType	connectionType ()
	Get current network connection type.

QString	connectionTypeName (ConnectionType type)
	Get human-readable name for connection type.

void	ignoreSslErrors (QNetworkReply *reply)

void	ignoreSslErrorsIfNeeded (QNetworkReply *reply)

bool	isSslAvailable ()
	Check if SSL is available.

QString	sslVersion ()
	Get SSL library version string.

void	initializeProxySupport ()

QNetworkAccessManager *	createNetworkManager (QObject *parent)

void	configureProxy (QNetworkAccessManager *manager)
	Set up default proxy configuration on a network manager.

bool	isHttpSuccess (int statusCode)
	Check if HTTP status indicates success (2xx)

bool	isHttpRedirect (int statusCode)
	Check if HTTP status indicates redirect (3xx)

bool	isHttpClientError (int statusCode)
	Check if HTTP status indicates client error (4xx)

bool	isHttpServerError (int statusCode)
	Check if HTTP status indicates server error (5xx)

Variables
constexpr int	kDefaultTimeoutMs = 30000
	Default request timeout in milliseconds.

constexpr int	kDefaultConnectTimeoutMs = 10000
	Default connection timeout for initial connect.

constexpr int	kMaxRedirects = 10
	Maximum number of redirects to follow.

const QString	kContentTypeJson = QStringLiteral("application/json")
	Common MIME types for Content-Type headers.

const QString	kContentTypeFormUrlencoded = QStringLiteral("application/x-www-form-urlencoded")

const QString	kContentTypeOctetStream = QStringLiteral("application/octet-stream")

const QString	kContentTypeMultipartForm = QStringLiteral("multipart/form-data")

const QString	kContentTypeXml = QStringLiteral("application/xml")

const QString	kContentTypeTextPlain = QStringLiteral("text/plain")

Detailed Description

Network utility functions for HTTP requests, URL handling, and connectivity All functions are stateless and thread-safe

Typedef Documentation

◆ HttpMethod

using QGCNetworkHelper::HttpMethod = typedef QHttpServerRequest::Method

HTTP request methods - uses Qt's QHttpServerRequest::Method enum.

Definition at line 104 of file QGCNetworkHelper.h.

◆ HttpStatusCode

using QGCNetworkHelper::HttpStatusCode = typedef QHttpServerResponder::StatusCode

HTTP status codes - uses Qt's QHttpServerResponder::StatusCode enum.

Definition at line 55 of file QGCNetworkHelper.h.

Enumeration Type Documentation

◆ ConnectionType

enum class QGCNetworkHelper::ConnectionType

strong

Network connection types.

Enumerator
None	No network connection.
Unknown	Connection type unknown.
Ethernet	Wired ethernet.
WiFi	Wireless LAN.
Cellular	Mobile/cellular data.
Bluetooth	Bluetooth connection.

Definition at line 342 of file QGCNetworkHelper.h.

◆ HttpStatusClass

enum class QGCNetworkHelper::HttpStatusClass

strong

HTTP status code ranges.

Enumerator
Informational	1xx - Informational
Success	2xx - Success
Redirection	3xx - Redirection
ClientError	4xx - Client errors
ServerError	5xx - Server errors
Unknown	Not a valid HTTP status.

Definition at line 58 of file QGCNetworkHelper.h.

Function Documentation

◆ applySslConfig()

void QGCNetworkHelper::applySslConfig	(	QNetworkRequest &	request,
		const QSslConfiguration &	config
	)

Apply SSL configuration to a request

Parameters

request	Request to modify
config	SSL configuration to apply

Definition at line 533 of file QGCNetworkHelper.cc.

References applySslConfig().

Referenced by applySslConfig().

◆ buildUrl() [1/2]

QUrl QGCNetworkHelper::buildUrl	(	const QString &	baseUrl,
		const QList< QPair< QString, QString > > &	params
	)

Build URL with query parameters from a list of pairs.

Definition at line 336 of file QGCNetworkHelper.cc.

References buildUrl().

◆ buildUrl() [2/2]

QUrl QGCNetworkHelper::buildUrl	(	const QString &	baseUrl,
		const QMap< QString, QString > &	params
	)

Build URL with query parameters from a map.

Definition at line 320 of file QGCNetworkHelper.cc.

References buildUrl().

Referenced by buildUrl(), and buildUrl().

◆ classifyHttpStatus()

HttpStatusClass QGCNetworkHelper::classifyHttpStatus ( int statusCode )

Classify an HTTP status code.

Definition at line 28 of file QGCNetworkHelper.cc.

References classifyHttpStatus().

Referenced by classifyHttpStatus(), and httpStatusText().

◆ configureProxy()

void QGCNetworkHelper::configureProxy ( QNetworkAccessManager * manager )

Set up default proxy configuration on a network manager.

Definition at line 909 of file QGCNetworkHelper.cc.

References configureProxy().

Referenced by configureProxy(), createNetworkManager(), MAVLinkLogManager::MAVLinkLogManager(), TerrainOnlineQuery::TerrainOnlineQuery(), and TerrainTileManager::TerrainTileManager().

◆ configureRequest()

void QGCNetworkHelper::configureRequest	(	QNetworkRequest &	request,
		const RequestConfig &	config = `{}`
	)

Configure a QNetworkRequest with standard settings

Parameters

request	Request to configure
config	Configuration options (uses defaults if not specified)

Definition at line 374 of file QGCNetworkHelper.cc.

Referenced by configureRequest(), and createRequest().

◆ connectionType()

ConnectionType QGCNetworkHelper::connectionType ( )

Get current network connection type.

Definition at line 799 of file QGCNetworkHelper.cc.

References connectionType().

Referenced by connectionType().

◆ connectionTypeName()

QString QGCNetworkHelper::connectionTypeName ( ConnectionType type )

Get human-readable name for connection type.

Definition at line 828 of file QGCNetworkHelper.cc.

References connectionTypeName().

Referenced by connectionTypeName().

◆ contentLength()

qint64 QGCNetworkHelper::contentLength ( const QNetworkReply * reply )

Get Content-Length header from reply (-1 if not present)

Definition at line 718 of file QGCNetworkHelper.cc.

References contentLength().

Referenced by contentLength().

◆ contentType()

QString QGCNetworkHelper::contentType ( const QNetworkReply * reply )

Get Content-Type header from reply.

Definition at line 710 of file QGCNetworkHelper.cc.

References contentType().

Referenced by contentType(), createFilePart(), and isJsonResponse().

◆ createBasicAuthCredentials()

QString QGCNetworkHelper::createBasicAuthCredentials	(	const QString &	username,
		const QString &	password
	)

Create Basic Auth credentials string from username and password

Returns: Base64-encoded "username:password" string

Definition at line 482 of file QGCNetworkHelper.cc.

References createBasicAuthCredentials().

Referenced by createBasicAuthCredentials(), and setBasicAuth().

◆ createFilePart() [1/2]

QHttpPart QGCNetworkHelper::createFilePart	(	const QString &	name,
		const QString &	fileName,
		const QString &	contentType,
		QIODevice *	device
	)

Create a file upload part

Parameters

name	Field name (e.g., "filearg")
fileName	Display filename
contentType	MIME type of the file (e.g., "application/octet-stream")
device	IO device to read file data from (must stay valid during upload)

Returns: QHttpPart configured as file upload

Definition at line 500 of file QGCNetworkHelper.cc.

References contentType(), and createFilePart().

Referenced by createFilePart(), and createFilePart().

◆ createFilePart() [2/2]

QHttpPart QGCNetworkHelper::createFilePart	(	const QString &	name,
		const QString &	fileName,
		QIODevice *	device
	)

Create a file upload part with auto-detected content type

Parameters

name	Field name
fileName	Display filename (used for content-type detection)
device	IO device to read file data from

Returns: QHttpPart configured as file upload

Definition at line 510 of file QGCNetworkHelper.cc.

References createFilePart(), and kContentTypeOctetStream.

◆ createFormField()

QHttpPart QGCNetworkHelper::createFormField	(	const QString &	name,
		const QString &	value
	)

Create a simple text form field part

Parameters

name	Field name
value	Field value

Returns: QHttpPart configured as form-data

Definition at line 492 of file QGCNetworkHelper.cc.

References createFormField().

Referenced by createFormField().

◆ createInsecureSslConfig()

QSslConfiguration QGCNetworkHelper::createInsecureSslConfig ( )

Create SSL configuration that disables peer verification (use with caution!) Only for development/testing or known self-signed certificates

Returns: QSslConfiguration with peer verification disabled

Definition at line 526 of file QGCNetworkHelper.cc.

References createInsecureSslConfig().

Referenced by createInsecureSslConfig().

◆ createNetworkManager()

QNetworkAccessManager * QGCNetworkHelper::createNetworkManager ( QObject * parent = nullptr )

Create a network access manager with recommended settings Caller takes ownership of the returned pointer

Definition at line 902 of file QGCNetworkHelper.cc.

References configureProxy(), and createNetworkManager().

Referenced by createNetworkManager(), and NTRIPSourceTableFetcher::NTRIPSourceTableFetcher().

◆ createRequest()

QNetworkRequest QGCNetworkHelper::createRequest	(	const QUrl &	url,
		const RequestConfig &	config = `{}`
	)

Create a pre-configured QNetworkRequest

Parameters

url	The URL for the request
config	Configuration options (uses defaults if not specified)

Returns: Configured QNetworkRequest ready for use

Definition at line 424 of file QGCNetworkHelper.cc.

References configureRequest(), and createRequest().

Referenced by createRequest(), NTRIPSourceTableFetcher::fetch(), and QGCFileDownload::start().

◆ createSslConfig()

QSslConfiguration QGCNetworkHelper::createSslConfig ( QSsl::SslProtocol protocol = QSsl::TlsV1_2OrLater )

Create SSL configuration with specified protocol

Parameters

protocol TLS protocol version (default: TLS 1.2 or later)

Returns: Configured QSslConfiguration

Definition at line 519 of file QGCNetworkHelper.cc.

References createSslConfig().

Referenced by createSslConfig().

◆ defaultUserAgent()

QString QGCNetworkHelper::defaultUserAgent ( )

Get the default User-Agent string for QGC.

Definition at line 451 of file QGCNetworkHelper.cc.

References defaultUserAgent().

Referenced by configureRequest(), defaultUserAgent(), and setStandardHeaders().

◆ ensureScheme()

QUrl QGCNetworkHelper::ensureScheme	(	const QUrl &	url,
		const QString &	defaultScheme
	)

Ensure URL has scheme, defaulting to https:// if missing.

Definition at line 305 of file QGCNetworkHelper.cc.

References ensureScheme().

Referenced by ensureScheme().

◆ errorMessage()

QString QGCNetworkHelper::errorMessage ( const QNetworkReply * reply )

Get error message from a network reply Combines network error and HTTP status into readable message

Definition at line 666 of file QGCNetworkHelper.cc.

References errorMessage(), httpStatusCode(), and httpStatusText().

Referenced by errorMessage().

◆ httpMethodName()

QString QGCNetworkHelper::httpMethodName ( HttpMethod method )

Get string name for an HTTP method (e.g., "GET", "POST")

Definition at line 196 of file QGCNetworkHelper.cc.

References httpMethodName().

Referenced by httpMethodName().

◆ httpStatusCode()

int QGCNetworkHelper::httpStatusCode ( const QNetworkReply * reply )

Get HTTP status code from a network reply Returns -1 if not an HTTP response

Definition at line 642 of file QGCNetworkHelper.cc.

References httpStatusCode().

Referenced by errorMessage(), httpStatusCode(), isRedirect(), and isSuccess().

◆ httpStatusText() [1/2]

QString QGCNetworkHelper::httpStatusText ( HttpStatusCode statusCode )

Definition at line 48 of file QGCNetworkHelper.cc.

References httpStatusText().

Referenced by errorMessage(), httpStatusText(), and httpStatusText().

◆ httpStatusText() [2/2]

QString QGCNetworkHelper::httpStatusText ( int statusCode )

Get human-readable description for HTTP status code.

Definition at line 183 of file QGCNetworkHelper.cc.

References classifyHttpStatus(), and httpStatusText().

◆ ignoreSslErrors()

void QGCNetworkHelper::ignoreSslErrors ( QNetworkReply * reply )

Configure SSL to ignore certificate errors (use with caution!) This should only be used for development/testing or known self-signed certs

Definition at line 851 of file QGCNetworkHelper.cc.

References error, and ignoreSslErrors().

Referenced by ignoreSslErrors().

◆ ignoreSslErrorsIfNeeded()

void QGCNetworkHelper::ignoreSslErrorsIfNeeded ( QNetworkReply * reply )

Ignore SSL errors if there's an OpenSSL version mismatch Qt may be built with OpenSSL 1.x but running with OpenSSL 3.x, causing certificate issues

Definition at line 866 of file QGCNetworkHelper.cc.

References ignoreSslErrorsIfNeeded().

Referenced by ignoreSslErrorsIfNeeded(), and QGCFileDownload::start().

◆ initializeProxySupport()

void QGCNetworkHelper::initializeProxySupport ( )

Initialize network proxy support (call once at application startup) Enables system proxy configuration for all network requests

Definition at line 897 of file QGCNetworkHelper.cc.

References initializeProxySupport().

Referenced by initializeProxySupport(), and QGCApplication::QGCApplication().

◆ isBluetoothAvailable()

bool QGCNetworkHelper::isBluetoothAvailable ( )

Check if Bluetooth is available on this device.

Definition at line 793 of file QGCNetworkHelper.cc.

References isBluetoothAvailable().

Referenced by BluetoothConfiguration::isBluetoothAvailable(), LinkManager::isBluetoothAvailable(), and isBluetoothAvailable().

◆ isHttpClientError()

bool QGCNetworkHelper::isHttpClientError ( int statusCode )

inline

Check if HTTP status indicates client error (4xx)

Definition at line 84 of file QGCNetworkHelper.h.

◆ isHttpRedirect()

bool QGCNetworkHelper::isHttpRedirect ( int statusCode )

inline

Check if HTTP status indicates redirect (3xx)

Definition at line 78 of file QGCNetworkHelper.h.

Referenced by isRedirect().

◆ isHttpServerError()

bool QGCNetworkHelper::isHttpServerError ( int statusCode )

inline

Check if HTTP status indicates server error (5xx)

Definition at line 90 of file QGCNetworkHelper.h.

◆ isHttpSuccess()

bool QGCNetworkHelper::isHttpSuccess ( int statusCode )

inline

Check if HTTP status indicates success (2xx)

Definition at line 72 of file QGCNetworkHelper.h.

Referenced by isSuccess().

◆ isHttpsUrl()

bool QGCNetworkHelper::isHttpsUrl ( const QUrl & url )

Check if URL uses secure HTTPS scheme.

Definition at line 270 of file QGCNetworkHelper.cc.

References isHttpsUrl().

Referenced by isHttpsUrl().

◆ isHttpUrl()

bool QGCNetworkHelper::isHttpUrl ( const QUrl & url )

Check if URL uses HTTP or HTTPS scheme.

Definition at line 264 of file QGCNetworkHelper.cc.

References isHttpUrl().

Referenced by isHttpUrl().

◆ isInternetAvailable()

bool QGCNetworkHelper::isInternetAvailable ( )

Check if internet is reachable (online state, stricter than isNetworkAvailable)

Definition at line 753 of file QGCNetworkHelper.cc.

References isInternetAvailable().

Referenced by isInternetAvailable(), and QGeoTiledMappingManagerEngineQGC::QGeoTiledMappingManagerEngineQGC().

◆ isJsonResponse()

bool QGCNetworkHelper::isJsonResponse ( const QNetworkReply * reply )

Check if response is JSON based on Content-Type.

Definition at line 727 of file QGCNetworkHelper.cc.

References contentType(), and isJsonResponse().

Referenced by isJsonResponse().

◆ isNetworkAvailable()

bool QGCNetworkHelper::isNetworkAvailable ( )

Check if network is available (not disconnected)

Definition at line 738 of file QGCNetworkHelper.cc.

References isNetworkAvailable().

Referenced by isNetworkAvailable().

◆ isNetworkEthernet()

bool QGCNetworkHelper::isNetworkEthernet ( )

Check if current network connection is Ethernet.

Definition at line 775 of file QGCNetworkHelper.cc.

References isNetworkEthernet().

Referenced by isNetworkEthernet(), TCPLink::isSecureConnection(), and UDPLink::isSecureConnection().

◆ isRedirect()

bool QGCNetworkHelper::isRedirect ( const QNetworkReply * reply )

Check if reply indicates a redirect.

Definition at line 700 of file QGCNetworkHelper.cc.

References httpStatusCode(), isHttpRedirect(), isRedirect(), and redirectUrl().

Referenced by isRedirect().

◆ isSslAvailable()

bool QGCNetworkHelper::isSslAvailable ( )

Check if SSL is available.

Definition at line 883 of file QGCNetworkHelper.cc.

References isSslAvailable().

Referenced by isSslAvailable().

◆ isSuccess()

bool QGCNetworkHelper::isSuccess ( const QNetworkReply * reply )

Check if reply indicates success (no error and HTTP 2xx)

Definition at line 686 of file QGCNetworkHelper.cc.

References httpStatusCode(), isHttpSuccess(), and isSuccess().

Referenced by isSuccess().

◆ isValidUrl()

bool QGCNetworkHelper::isValidUrl ( const QUrl & url )

Check if URL is valid and has supported scheme Supported: http, https, file, qrc

Definition at line 253 of file QGCNetworkHelper.cc.

References isValidUrl().

Referenced by isValidUrl().

◆ loadCaCertificates()

QList< QSslCertificate > QGCNetworkHelper::loadCaCertificates	(	const QString &	filePath,
		QString *	errorOut = `nullptr`
	)

Load CA certificates from a PEM file

Parameters

filePath	Path to PEM file containing one or more certificates
errorOut	Optional pointer to receive error message

Returns: List of certificates (empty on failure)

Definition at line 538 of file QGCNetworkHelper.cc.

References loadCaCertificates().

Referenced by loadCaCertificates(), and LogRemoteSink::loadTlsCaCertificates().

◆ loadClientCertAndKey()

bool QGCNetworkHelper::loadClientCertAndKey	(	const QString &	certPath,
		const QString &	keyPath,
		QSslCertificate &	certOut,
		QSslKey &	keyOut,
		QString *	errorOut = `nullptr`
	)

Load a client certificate and private key from PEM files Tries RSA first, then EC for the key format

Parameters

certPath	Path to PEM file containing the client certificate
keyPath	Path to PEM file containing the private key
certOut	Receives the loaded certificate
keyOut	Receives the loaded key
errorOut	Optional pointer to receive error message

Returns: true on success

Definition at line 547 of file QGCNetworkHelper.cc.

References loadClientCertAndKey().

Referenced by loadClientCertAndKey(), and LogRemoteSink::loadTlsClientCertificate().

◆ looksLikeJson()

bool QGCNetworkHelper::looksLikeJson ( const QByteArray & data )

Check if data appears to be valid JSON (quick check)

Parameters

data	Data to check

Returns: true if data starts with { or [

Definition at line 620 of file QGCNetworkHelper.cc.

References looksLikeJson().

Referenced by looksLikeJson().

◆ normalizeUrl()

QUrl QGCNetworkHelper::normalizeUrl ( const QUrl & url )

Normalize URL (lowercase scheme/host, remove default ports, trailing slashes)

Definition at line 275 of file QGCNetworkHelper.cc.

References normalizeUrl().

Referenced by normalizeUrl().

◆ parseHttpMethod()

HttpMethod QGCNetworkHelper::parseHttpMethod ( const QString & methodStr )

Parse HTTP method from string (case-insensitive) Returns HttpMethod::Get if not recognized

Definition at line 222 of file QGCNetworkHelper.cc.

References parseHttpMethod().

Referenced by parseHttpMethod().

◆ parseJson()

QJsonDocument QGCNetworkHelper::parseJson	(	const QByteArray &	data,
		QJsonParseError *	error = `nullptr`
	)

Parse JSON from network reply data

Parameters

data	Raw response data
error	Optional pointer to receive parse error details

Returns: Parsed JSON document (null if parsing failed)

Definition at line 582 of file QGCNetworkHelper.cc.

References error, and parseJson().

Referenced by parseJson(), and parseJsonReply().

◆ parseJsonReply()

QJsonDocument QGCNetworkHelper::parseJsonReply	(	QNetworkReply *	reply,
		QJsonParseError *	error = `nullptr`
	)

Parse JSON from network reply

Parameters

reply	Network reply to read from
error	Optional pointer to receive parse error details

Returns: Parsed JSON document (null if parsing failed or reply has error)

Definition at line 598 of file QGCNetworkHelper.cc.

References error, parseJson(), and parseJsonReply().

Referenced by parseJsonReply().

◆ redirectUrl()

QUrl QGCNetworkHelper::redirectUrl ( const QNetworkReply * reply )

Get redirect URL from a reply, if any Returns empty URL if no redirect

Definition at line 651 of file QGCNetworkHelper.cc.

References redirectUrl().

Referenced by isRedirect(), and redirectUrl().

◆ setBasicAuth() [1/2]

void QGCNetworkHelper::setBasicAuth	(	QNetworkRequest &	request,
		const QString &	credentials
	)

Set HTTP Basic Authentication header

Parameters

request	Request to modify
credentials	Base64-encoded "username:password" string

Definition at line 467 of file QGCNetworkHelper.cc.

References setBasicAuth().

Referenced by NTRIPSourceTableFetcher::fetch(), setBasicAuth(), and setBasicAuth().

◆ setBasicAuth() [2/2]

void QGCNetworkHelper::setBasicAuth	(	QNetworkRequest &	request,
		const QString &	username,
		const QString &	password
	)

Set HTTP Basic Authentication header from username and password

Parameters

request	Request to modify
username	The username
password	The password

Definition at line 472 of file QGCNetworkHelper.cc.

References createBasicAuthCredentials(), and setBasicAuth().

◆ setBearerToken()

void QGCNetworkHelper::setBearerToken	(	QNetworkRequest &	request,
		const QString &	token
	)

Set Bearer token authentication header

Parameters

request	Request to modify
token	The bearer token (without "Bearer " prefix)

Definition at line 477 of file QGCNetworkHelper.cc.

References setBearerToken().

Referenced by setBearerToken().

◆ setFormHeaders()

void QGCNetworkHelper::setFormHeaders ( QNetworkRequest & request )

Set form data content headers.

Definition at line 446 of file QGCNetworkHelper.cc.

References setFormHeaders().

Referenced by setFormHeaders().

◆ setJsonHeaders()

void QGCNetworkHelper::setJsonHeaders ( QNetworkRequest & request )

Set JSON content headers (Accept and Content-Type)

Definition at line 440 of file QGCNetworkHelper.cc.

References setJsonHeaders().

Referenced by setJsonHeaders().

◆ setStandardHeaders()

void QGCNetworkHelper::setStandardHeaders	(	QNetworkRequest &	request,
		const QString &	userAgent
	)

Set standard browser-like headers on a request.

Definition at line 431 of file QGCNetworkHelper.cc.

References defaultUserAgent(), and setStandardHeaders().

Referenced by setStandardHeaders().

◆ sslVersion()

QString QGCNetworkHelper::sslVersion ( )

Get SSL library version string.

Definition at line 888 of file QGCNetworkHelper.cc.

References sslVersion().

Referenced by sslVersion().

◆ urlFileName()

QString QGCNetworkHelper::urlFileName ( const QUrl & url )

Extract filename from URL path (last path segment)

Definition at line 352 of file QGCNetworkHelper.cc.

References urlFileName().

Referenced by urlFileName().

◆ urlWithoutQuery()

QUrl QGCNetworkHelper::urlWithoutQuery ( const QUrl & url )

Get URL without query string and fragment.

Definition at line 362 of file QGCNetworkHelper.cc.

References urlWithoutQuery().

Referenced by urlWithoutQuery().

Variable Documentation

◆ kContentTypeFormUrlencoded

const QString QGCNetworkHelper::kContentTypeFormUrlencoded = QStringLiteral("application/x-www-form-urlencoded")

inline

Definition at line 44 of file QGCNetworkHelper.h.

◆ kContentTypeJson

const QString QGCNetworkHelper::kContentTypeJson = QStringLiteral("application/json")

inline

Common MIME types for Content-Type headers.

Definition at line 43 of file QGCNetworkHelper.h.

◆ kContentTypeMultipartForm

const QString QGCNetworkHelper::kContentTypeMultipartForm = QStringLiteral("multipart/form-data")

inline

Definition at line 46 of file QGCNetworkHelper.h.

◆ kContentTypeOctetStream

const QString QGCNetworkHelper::kContentTypeOctetStream = QStringLiteral("application/octet-stream")

inline

Definition at line 45 of file QGCNetworkHelper.h.

Referenced by createFilePart().

◆ kContentTypeTextPlain

const QString QGCNetworkHelper::kContentTypeTextPlain = QStringLiteral("text/plain")

inline

Definition at line 48 of file QGCNetworkHelper.h.

◆ kContentTypeXml

const QString QGCNetworkHelper::kContentTypeXml = QStringLiteral("application/xml")

inline

Definition at line 47 of file QGCNetworkHelper.h.

◆ kDefaultConnectTimeoutMs

constexpr int QGCNetworkHelper::kDefaultConnectTimeoutMs = 10000

constexpr

Default connection timeout for initial connect.

Definition at line 33 of file QGCNetworkHelper.h.

◆ kDefaultTimeoutMs

constexpr int QGCNetworkHelper::kDefaultTimeoutMs = 30000

constexpr

Default request timeout in milliseconds.

Definition at line 30 of file QGCNetworkHelper.h.

◆ kMaxRedirects

constexpr int QGCNetworkHelper::kMaxRedirects = 10

constexpr

Maximum number of redirects to follow.

Definition at line 36 of file QGCNetworkHelper.h.

Classes

Typedefs

Enumerations

Functions

Variables

Detailed Description

Typedef Documentation

◆ HttpMethod

◆ HttpStatusCode

Enumeration Type Documentation

◆ ConnectionType

◆ HttpStatusClass

Function Documentation

◆ applySslConfig()

◆ buildUrl() [1/2]

◆ buildUrl() [2/2]

◆ classifyHttpStatus()

◆ configureProxy()

◆ configureRequest()

◆ connectionType()

◆ connectionTypeName()

◆ contentLength()

◆ contentType()

◆ createBasicAuthCredentials()

◆ createFilePart() [1/2]

◆ createFilePart() [2/2]

◆ createFormField()

◆ createInsecureSslConfig()

◆ createNetworkManager()

◆ createRequest()

◆ createSslConfig()

◆ defaultUserAgent()

◆ ensureScheme()

◆ errorMessage()

◆ httpMethodName()

◆ httpStatusCode()

◆ httpStatusText() [1/2]

◆ httpStatusText() [2/2]

◆ ignoreSslErrors()

◆ ignoreSslErrorsIfNeeded()

◆ initializeProxySupport()

◆ isBluetoothAvailable()

◆ isHttpClientError()

◆ isHttpRedirect()

◆ isHttpServerError()

◆ isHttpSuccess()

◆ isHttpsUrl()

◆ isHttpUrl()

◆ isInternetAvailable()

◆ isJsonResponse()

◆ isNetworkAvailable()

◆ isNetworkEthernet()

◆ isRedirect()

◆ isSslAvailable()

◆ isSuccess()

◆ isValidUrl()

◆ loadCaCertificates()

◆ loadClientCertAndKey()

◆ looksLikeJson()

◆ normalizeUrl()

◆ parseHttpMethod()

◆ parseJson()

◆ parseJsonReply()

◆ redirectUrl()

◆ setBasicAuth() [1/2]

◆ setBasicAuth() [2/2]

◆ setBearerToken()

◆ setFormHeaders()

◆ setJsonHeaders()

◆ setStandardHeaders()

◆ sslVersion()

◆ urlFileName()

◆ urlWithoutQuery()

Variable Documentation

◆ kContentTypeFormUrlencoded

◆ kContentTypeJson

◆ kContentTypeMultipartForm

◆ kContentTypeOctetStream

◆ kContentTypeTextPlain

◆ kContentTypeXml