Cutelyst
2.13.0
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Memcached based session store. More...
#include <memcachedsessionstore.h>
Public Member Functions | |
MemcachedSessionStore (Application *app, QObject *parent=nullptr) | |
~MemcachedSessionStore () | |
virtual bool | deleteExpiredSessions (Context *c, quint64 expires) final |
virtual bool | deleteSessionData (Context *c, const QString &sid, const QString &key) final |
virtual QVariant | getSessionData (Context *c, const QString &sid, const QString &key, const QVariant &defaultValue) final |
void | setGroupKey (const QString &groupKey) |
virtual bool | storeSessionData (Context *c, const QString &sid, const QString &key, const QVariant &value) final |
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SessionStore (QObject *parent=nullptr) | |
This session store saves session data to Memcached servers using the Memcached plugin. It obsoletes the SessionStoreMemcached class.
The MemcachedSessionStore plugin can be configured in the cutelyst configuration file in the Cutelyst_MemcachedSessionStore_Plugin
section.
Currently there are the following configuration options:
To build this plugin you need the development and header files for libmemcached and have to enable the Memcached plugin. If the Memcached plugin is enabled, the MemcachedSessionStore plugin will be enabled automatically, too. To disable the build of the MemcachedSessionStore plugin, run cmake with -DPLUGIN_MEMCACHEDSESSIONSTORE:BOOL=OFF
.
Definition at line 81 of file memcachedsessionstore.h.
MemcachedSessionStore::MemcachedSessionStore | ( | Cutelyst::Application * | app, |
QObject * | parent = nullptr |
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) |
Constructs a new MemcachedSessionStore object with the given parent and app. The pointer to the Application object is used to load the plugin configuration from the configuration file section Cutelyst_MemcachedSessionStore_Plugin
.
Definition at line 38 of file memcachedsessionstore.cpp.
References Cutelyst::Engine::config(), and Cutelyst::Application::engine().
MemcachedSessionStore::~MemcachedSessionStore | ( | ) |
Deconstructs the MemcachedSessionStore object
Definition at line 47 of file memcachedsessionstore.cpp.
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finalvirtual |
Removes all expired sessions which are above expires.
Implements Cutelyst::SessionStore.
Definition at line 83 of file memcachedsessionstore.cpp.
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finalvirtual |
Removes all session data for the given session id sid and key.
Implements Cutelyst::SessionStore.
Definition at line 72 of file memcachedsessionstore.cpp.
References Cutelyst::Context::setStash().
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finalvirtual |
Returns the session data for the given session id sid and key, if key does not exist returns defaultValue.
Implements Cutelyst::SessionStore.
Definition at line 52 of file memcachedsessionstore.cpp.
void MemcachedSessionStore::setGroupKey | ( | const QString & | groupKey | ) |
Sets the groupKey to define the servers to store the sessions on. This can also be set in the configuration file.
Definition at line 91 of file memcachedsessionstore.cpp.
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finalvirtual |
Stores the session data for the given session id sid and key to value.
Implements Cutelyst::SessionStore.
Definition at line 61 of file memcachedsessionstore.cpp.
References Cutelyst::Context::setStash().