QGIS API Documentation  3.10.0-A Coruña (6c816b4204)
Classes | Public Member Functions | List of all members
QgsServerSettings Class Reference

Provides a way to retrieve settings by prioritizing according to environment variables, ini file and default values. More...

#include <qgsserversettings.h>

Classes

struct  Setting
 

Public Member Functions

 QgsServerSettings ()
 Constructor. More...
 
QString apiResourcesDirectory () const
 Returns the server-wide base directory where HTML templates and static assets (e.g. More...
 
qlonglong apiWfs3MaxLimit () const
 Returns the server-wide maximum allowed value for "limit" in a features request. More...
 
QString cacheDirectory () const
 Returns the cache directory. More...
 
qint64 cacheSize () const
 Returns the cache size. More...
 
QString iniFile () const
 Returns the ini file loaded by QSetting. More...
 
void load ()
 Load settings according to current environment variables. More...
 
bool load (const QString &envVarName)
 Load setting for a specific environment variable name. More...
 
QString logFile () const
 Returns the log file. More...
 
Qgis::MessageLevel logLevel () const
 Returns the log level. More...
 
bool logStderr () const
 Returns whether logging to stderr is activated. More...
 
void logSummary () const
 Log a summary of settings currently loaded. More...
 
int maxCacheLayers () const
 Returns the maximum number of cached layers. More...
 
int maxThreads () const
 Returns the maximum number of threads to use. More...
 
QString overrideSystemLocale () const
 Overrides system locale. More...
 
bool parallelRendering () const
 Returns parallel rendering setting. More...
 
QString projectFile () const
 Returns the QGS project file to use. More...
 
bool showGroupSeparator () const
 Show group (thousand) separator. More...
 
int wmsMaxHeight () const
 Returns the server-wide max height of a WMS GetMap request. More...
 
int wmsMaxWidth () const
 Returns the server-wide max width of a WMS GetMap request. More...
 

Detailed Description

Provides a way to retrieve settings by prioritizing according to environment variables, ini file and default values.

Since
QGIS 3.0

Definition at line 81 of file qgsserversettings.h.

Constructor & Destructor Documentation

◆ QgsServerSettings()

QgsServerSettings::QgsServerSettings ( )

Constructor.

Definition at line 25 of file qgsserversettings.cpp.

Member Function Documentation

◆ apiResourcesDirectory()

QString QgsServerSettings::apiResourcesDirectory ( ) const

Returns the server-wide base directory where HTML templates and static assets (e.g.

images, js and css files) are searched for.

The default path is calculated by joining QgsApplication::pkgDataPath() with "resources/server/api", this path can be changed by setting the environment variable QGIS_SERVER_API_RESOURCES_DIRECTORY.

Since
QGIS 3.10

Definition at line 412 of file qgsserversettings.cpp.

◆ apiWfs3MaxLimit()

qlonglong QgsServerSettings::apiWfs3MaxLimit ( ) const

Returns the server-wide maximum allowed value for "limit" in a features request.

The default value is 10000, this value can be changed by setting the environment variable QGIS_SERVER_API_WFS3_MAX_LIMIT.

Since
QGIS 3.10

Definition at line 417 of file qgsserversettings.cpp.

◆ cacheDirectory()

QString QgsServerSettings::cacheDirectory ( ) const

Returns the cache directory.

Returns
the directory.

Definition at line 387 of file qgsserversettings.cpp.

◆ cacheSize()

qint64 QgsServerSettings::cacheSize ( ) const

Returns the cache size.

Returns
the cache size.

Definition at line 382 of file qgsserversettings.cpp.

◆ iniFile()

QString QgsServerSettings::iniFile ( ) const

Returns the ini file loaded by QSetting.

Returns
the path of the ini file or an empty string if none is loaded.

Definition at line 342 of file qgsserversettings.cpp.

◆ load() [1/2]

void QgsServerSettings::load ( )

Load settings according to current environment variables.

Definition at line 213 of file qgsserversettings.cpp.

◆ load() [2/2]

bool QgsServerSettings::load ( const QString &  envVarName)

Load setting for a specific environment variable name.

Returns
true if loading is successful, false in case of an invalid name.

Definition at line 229 of file qgsserversettings.cpp.

◆ logFile()

QString QgsServerSettings::logFile ( ) const

Returns the log file.

Returns
the path of the log file or an empty string if none is defined.

Definition at line 357 of file qgsserversettings.cpp.

◆ logLevel()

Qgis::MessageLevel QgsServerSettings::logLevel ( ) const

Returns the log level.

Returns
the log level.

Definition at line 367 of file qgsserversettings.cpp.

◆ logStderr()

bool QgsServerSettings::logStderr ( ) const

Returns whether logging to stderr is activated.

Returns
true if logging to stderr is activated, false otherwise.
Since
QGIS 3.4

Definition at line 362 of file qgsserversettings.cpp.

◆ logSummary()

void QgsServerSettings::logSummary ( ) const

Log a summary of settings currently loaded.

Definition at line 319 of file qgsserversettings.cpp.

◆ maxCacheLayers()

int QgsServerSettings::maxCacheLayers ( ) const

Returns the maximum number of cached layers.

Returns
the number of cached layers.

Definition at line 372 of file qgsserversettings.cpp.

◆ maxThreads()

int QgsServerSettings::maxThreads ( ) const

Returns the maximum number of threads to use.

Returns
the number of threads.

Definition at line 352 of file qgsserversettings.cpp.

◆ overrideSystemLocale()

QString QgsServerSettings::overrideSystemLocale ( ) const

Overrides system locale.

Returns
the optional override for system locale.
Since
QGIS 3.8

Definition at line 392 of file qgsserversettings.cpp.

◆ parallelRendering()

bool QgsServerSettings::parallelRendering ( ) const

Returns parallel rendering setting.

Returns
true if parallel rendering is activated, false otherwise.

Definition at line 347 of file qgsserversettings.cpp.

◆ projectFile()

QString QgsServerSettings::projectFile ( ) const

Returns the QGS project file to use.

Returns
the path of the QGS project or an empty string if none is defined.

Definition at line 377 of file qgsserversettings.cpp.

◆ showGroupSeparator()

bool QgsServerSettings::showGroupSeparator ( ) const

Show group (thousand) separator.

Returns
if group separator must be shown, default to false.
Since
QGIS 3.8

Definition at line 397 of file qgsserversettings.cpp.

◆ wmsMaxHeight()

int QgsServerSettings::wmsMaxHeight ( ) const

Returns the server-wide max height of a WMS GetMap request.

The lower one of this and the project configuration is used.

Returns
the max height of a WMS GetMap request.
Since
QGIS 3.8

Definition at line 402 of file qgsserversettings.cpp.

◆ wmsMaxWidth()

int QgsServerSettings::wmsMaxWidth ( ) const

Returns the server-wide max width of a WMS GetMap request.

The lower one of this and the project configuration is used.

Returns
the max width of a WMS GetMap request.
Since
QGIS 3.8

Definition at line 407 of file qgsserversettings.cpp.


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