/usr/include/d/gtkd-3/gio/DBusConnection.d is in libgtkd-3-dev 3.7.5-2build1.
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* This file is part of gtkD.
*
* gtkD is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License
* as published by the Free Software Foundation; either version 3
* of the License, or (at your option) any later version, with
* some exceptions, please read the COPYING file.
*
* gtkD is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with gtkD; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110, USA
*/
// generated automatically - do not change
// find conversion definition on APILookup.txt
// implement new conversion functionalities on the wrap.utils pakage
module gio.DBusConnection;
private import gio.ActionGroupIF;
private import gio.AsyncInitableIF;
private import gio.AsyncInitableT;
private import gio.AsyncResultIF;
private import gio.Cancellable;
private import gio.Credentials;
private import gio.DBusAuthObserver;
private import gio.DBusInterfaceInfo;
private import gio.DBusMessage;
private import gio.IOStream;
private import gio.InitableIF;
private import gio.InitableT;
private import gio.MenuModel;
private import gio.UnixFDList;
private import gio.c.functions;
public import gio.c.types;
private import glib.ConstructionException;
private import glib.ErrorG;
private import glib.GException;
private import glib.Str;
private import glib.Variant;
private import glib.VariantType;
private import gobject.Closure;
private import gobject.ObjectG;
private import gobject.Signals;
public import gtkc.giotypes;
private import std.algorithm;
/**
* The #GDBusConnection type is used for D-Bus connections to remote
* peers such as a message buses. It is a low-level API that offers a
* lot of flexibility. For instance, it lets you establish a connection
* over any transport that can by represented as an #GIOStream.
*
* This class is rarely used directly in D-Bus clients. If you are writing
* a D-Bus client, it is often easier to use the g_bus_own_name(),
* g_bus_watch_name() or g_dbus_proxy_new_for_bus() APIs.
*
* As an exception to the usual GLib rule that a particular object must not
* be used by two threads at the same time, #GDBusConnection's methods may be
* called from any thread. This is so that g_bus_get() and g_bus_get_sync()
* can safely return the same #GDBusConnection when called from any thread.
*
* Most of the ways to obtain a #GDBusConnection automatically initialize it
* (i.e. connect to D-Bus): for instance, g_dbus_connection_new() and
* g_bus_get(), and the synchronous versions of those methods, give you an
* initialized connection. Language bindings for GIO should use
* g_initable_new() or g_async_initable_new_async(), which also initialize the
* connection.
*
* If you construct an uninitialized #GDBusConnection, such as via
* g_object_new(), you must initialize it via g_initable_init() or
* g_async_initable_init_async() before using its methods or properties.
* Calling methods or accessing properties on a #GDBusConnection that has not
* completed initialization successfully is considered to be invalid, and leads
* to undefined behaviour. In particular, if initialization fails with a
* #GError, the only valid thing you can do with that #GDBusConnection is to
* free it with g_object_unref().
*
* ## An example D-Bus server # {#gdbus-server}
*
* Here is an example for a D-Bus server:
* [gdbus-example-server.c](https://git.gnome.org/browse/glib/tree/gio/tests/gdbus-example-server.c)
*
* ## An example for exporting a subtree # {#gdbus-subtree-server}
*
* Here is an example for exporting a subtree:
* [gdbus-example-subtree.c](https://git.gnome.org/browse/glib/tree/gio/tests/gdbus-example-subtree.c)
*
* ## An example for file descriptor passing # {#gdbus-unix-fd-client}
*
* Here is an example for passing UNIX file descriptors:
* [gdbus-unix-fd-client.c](https://git.gnome.org/browse/glib/tree/gio/tests/gdbus-unix-fd-client.c)
*
* ## An example for exporting a GObject # {#gdbus-export}
*
* Here is an example for exporting a #GObject:
* [gdbus-example-export.c](https://git.gnome.org/browse/glib/tree/gio/tests/gdbus-example-export.c)
*
* Since: 2.26
*/
public class DBusConnection : ObjectG, AsyncInitableIF, InitableIF
{
/** the main Gtk struct */
protected GDBusConnection* gDBusConnection;
/** Get the main Gtk struct */
public GDBusConnection* getDBusConnectionStruct(bool transferOwnership = false)
{
if (transferOwnership)
ownedRef = false;
return gDBusConnection;
}
/** the main Gtk struct as a void* */
protected override void* getStruct()
{
return cast(void*)gDBusConnection;
}
protected override void setStruct(GObject* obj)
{
gDBusConnection = cast(GDBusConnection*)obj;
super.setStruct(obj);
}
/**
* Sets our main struct and passes it to the parent class.
*/
public this (GDBusConnection* gDBusConnection, bool ownedRef = false)
{
this.gDBusConnection = gDBusConnection;
super(cast(GObject*)gDBusConnection, ownedRef);
}
// add the AsyncInitable capabilities
mixin AsyncInitableT!(GDBusConnection);
// add the Initable capabilities
mixin InitableT!(GDBusConnection);
/**
* Finishes an operation started with g_dbus_connection_new().
*
* Params:
* res = A GAsyncResult obtained from the GAsyncReadyCallback
* passed to g_dbus_connection_new().
* address = If true finish an address.
*
* Throws: GException on failure.
* Throws: ConstructionException GTK+ fails to create the object.
*
* Since: 2.26
*/
public this (AsyncResultIF res, bool address = false)
{
GError* err = null;
GDBusConnection* p;
if ( address )
{
p = g_dbus_connection_new_for_address_finish((res is null) ? null : res.getAsyncResultStruct(), &err);
}
else
{
p = g_dbus_connection_new_finish((res is null) ? null : res.getAsyncResultStruct(), &err);
}
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
throw new ConstructionException("null returned by g_dbus_connection_new_finish((res is null) ? null : res.getAsyncResultStruct(), &err)");
}
this(p, true);
}
/**
*/
/** */
public static GType getType()
{
return g_dbus_connection_get_type();
}
/**
* Synchronously connects and sets up a D-Bus client connection for
* exchanging D-Bus messages with an endpoint specified by @address
* which must be in the
* [D-Bus address format](https://dbus.freedesktop.org/doc/dbus-specification.html#addresses).
*
* This constructor can only be used to initiate client-side
* connections - use g_dbus_connection_new_sync() if you need to act
* as the server. In particular, @flags cannot contain the
* %G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER or
* %G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS flags.
*
* This is a synchronous failable constructor. See
* g_dbus_connection_new_for_address() for the asynchronous version.
*
* If @observer is not %NULL it may be used to control the
* authentication process.
*
* Params:
* address = a D-Bus address
* flags = flags describing how to make the connection
* observer = a #GDBusAuthObserver or %NULL
* cancellable = a #GCancellable or %NULL
*
* Returns: a #GDBusConnection or %NULL if @error is set. Free with
* g_object_unref().
*
* Since: 2.26
*
* Throws: GException on failure.
* Throws: ConstructionException GTK+ fails to create the object.
*/
public this(string address, GDBusConnectionFlags flags, DBusAuthObserver observer, Cancellable cancellable)
{
GError* err = null;
auto p = g_dbus_connection_new_for_address_sync(Str.toStringz(address), flags, (observer is null) ? null : observer.getDBusAuthObserverStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
throw new ConstructionException("null returned by new_for_address_sync");
}
this(cast(GDBusConnection*) p, true);
}
/**
* Synchronously sets up a D-Bus connection for exchanging D-Bus messages
* with the end represented by @stream.
*
* If @stream is a #GSocketConnection, then the corresponding #GSocket
* will be put into non-blocking mode.
*
* The D-Bus connection will interact with @stream from a worker thread.
* As a result, the caller should not interact with @stream after this
* method has been called, except by calling g_object_unref() on it.
*
* If @observer is not %NULL it may be used to control the
* authentication process.
*
* This is a synchronous failable constructor. See
* g_dbus_connection_new() for the asynchronous version.
*
* Params:
* stream = a #GIOStream
* guid = the GUID to use if a authenticating as a server or %NULL
* flags = flags describing how to make the connection
* observer = a #GDBusAuthObserver or %NULL
* cancellable = a #GCancellable or %NULL
*
* Returns: a #GDBusConnection or %NULL if @error is set. Free with g_object_unref().
*
* Since: 2.26
*
* Throws: GException on failure.
* Throws: ConstructionException GTK+ fails to create the object.
*/
public this(IOStream stream, string guid, GDBusConnectionFlags flags, DBusAuthObserver observer, Cancellable cancellable)
{
GError* err = null;
auto p = g_dbus_connection_new_sync((stream is null) ? null : stream.getIOStreamStruct(), Str.toStringz(guid), flags, (observer is null) ? null : observer.getDBusAuthObserverStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
throw new ConstructionException("null returned by new_sync");
}
this(cast(GDBusConnection*) p, true);
}
/**
* Asynchronously sets up a D-Bus connection for exchanging D-Bus messages
* with the end represented by @stream.
*
* If @stream is a #GSocketConnection, then the corresponding #GSocket
* will be put into non-blocking mode.
*
* The D-Bus connection will interact with @stream from a worker thread.
* As a result, the caller should not interact with @stream after this
* method has been called, except by calling g_object_unref() on it.
*
* If @observer is not %NULL it may be used to control the
* authentication process.
*
* When the operation is finished, @callback will be invoked. You can
* then call g_dbus_connection_new_finish() to get the result of the
* operation.
*
* This is a asynchronous failable constructor. See
* g_dbus_connection_new_sync() for the synchronous
* version.
*
* Params:
* stream = a #GIOStream
* guid = the GUID to use if a authenticating as a server or %NULL
* flags = flags describing how to make the connection
* observer = a #GDBusAuthObserver or %NULL
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the request is satisfied
* userData = the data to pass to @callback
*
* Since: 2.26
*/
public static void newConnection(IOStream stream, string guid, GDBusConnectionFlags flags, DBusAuthObserver observer, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_dbus_connection_new((stream is null) ? null : stream.getIOStreamStruct(), Str.toStringz(guid), flags, (observer is null) ? null : observer.getDBusAuthObserverStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Asynchronously connects and sets up a D-Bus client connection for
* exchanging D-Bus messages with an endpoint specified by @address
* which must be in the
* [D-Bus address format](https://dbus.freedesktop.org/doc/dbus-specification.html#addresses).
*
* This constructor can only be used to initiate client-side
* connections - use g_dbus_connection_new() if you need to act as the
* server. In particular, @flags cannot contain the
* %G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER or
* %G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_ALLOW_ANONYMOUS flags.
*
* When the operation is finished, @callback will be invoked. You can
* then call g_dbus_connection_new_finish() to get the result of the
* operation.
*
* If @observer is not %NULL it may be used to control the
* authentication process.
*
* This is a asynchronous failable constructor. See
* g_dbus_connection_new_for_address_sync() for the synchronous
* version.
*
* Params:
* address = a D-Bus address
* flags = flags describing how to make the connection
* observer = a #GDBusAuthObserver or %NULL
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the request is satisfied
* userData = the data to pass to @callback
*
* Since: 2.26
*/
public static void newForAddress(string address, GDBusConnectionFlags flags, DBusAuthObserver observer, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_dbus_connection_new_for_address(Str.toStringz(address), flags, (observer is null) ? null : observer.getDBusAuthObserverStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Adds a message filter. Filters are handlers that are run on all
* incoming and outgoing messages, prior to standard dispatch. Filters
* are run in the order that they were added. The same handler can be
* added as a filter more than once, in which case it will be run more
* than once. Filters added during a filter callback won't be run on
* the message being processed. Filter functions are allowed to modify
* and even drop messages.
*
* Note that filters are run in a dedicated message handling thread so
* they can't block and, generally, can't do anything but signal a
* worker thread. Also note that filters are rarely needed - use API
* such as g_dbus_connection_send_message_with_reply(),
* g_dbus_connection_signal_subscribe() or g_dbus_connection_call() instead.
*
* If a filter consumes an incoming message the message is not
* dispatched anywhere else - not even the standard dispatch machinery
* (that API such as g_dbus_connection_signal_subscribe() and
* g_dbus_connection_send_message_with_reply() relies on) will see the
* message. Similary, if a filter consumes an outgoing message, the
* message will not be sent to the other peer.
*
* If @user_data_free_func is non-%NULL, it will be called (in the
* thread-default main context of the thread you are calling this
* method from) at some point after @user_data is no longer
* needed. (It is not guaranteed to be called synchronously when the
* filter is removed, and may be called after @connection has been
* destroyed.)
*
* Params:
* filterFunction = a filter function
* userData = user data to pass to @filter_function
* userDataFreeFunc = function to free @user_data with when filter
* is removed or %NULL
*
* Returns: a filter identifier that can be used with
* g_dbus_connection_remove_filter()
*
* Since: 2.26
*/
public uint addFilter(GDBusMessageFilterFunction filterFunction, void* userData, GDestroyNotify userDataFreeFunc)
{
return g_dbus_connection_add_filter(gDBusConnection, filterFunction, userData, userDataFreeFunc);
}
/**
* Asynchronously invokes the @method_name method on the
* @interface_name D-Bus interface on the remote object at
* @object_path owned by @bus_name.
*
* If @connection is closed then the operation will fail with
* %G_IO_ERROR_CLOSED. If @cancellable is canceled, the operation will
* fail with %G_IO_ERROR_CANCELLED. If @parameters contains a value
* not compatible with the D-Bus protocol, the operation fails with
* %G_IO_ERROR_INVALID_ARGUMENT.
*
* If @reply_type is non-%NULL then the reply will be checked for having this type and an
* error will be raised if it does not match. Said another way, if you give a @reply_type
* then any non-%NULL return value will be of this type.
*
* If the @parameters #GVariant is floating, it is consumed. This allows
* convenient 'inline' use of g_variant_new(), e.g.:
* |[<!-- language="C" -->
* g_dbus_connection_call (connection,
* "org.freedesktop.StringThings",
* "/org/freedesktop/StringThings",
* "org.freedesktop.StringThings",
* "TwoStrings",
* g_variant_new ("(ss)",
* "Thing One",
* "Thing Two"),
* NULL,
* G_DBUS_CALL_FLAGS_NONE,
* -1,
* NULL,
* (GAsyncReadyCallback) two_strings_done,
* NULL);
* ]|
*
* This is an asynchronous method. When the operation is finished,
* @callback will be invoked in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread you are calling this method from. You can then call
* g_dbus_connection_call_finish() to get the result of the operation.
* See g_dbus_connection_call_sync() for the synchronous version of this
* function.
*
* If @callback is %NULL then the D-Bus method call message will be sent with
* the %G_DBUS_MESSAGE_FLAGS_NO_REPLY_EXPECTED flag set.
*
* Params:
* busName = a unique or well-known bus name or %NULL if
* @connection is not a message bus connection
* objectPath = path of remote object
* interfaceName = D-Bus interface to invoke method on
* methodName = the name of the method to invoke
* parameters = a #GVariant tuple with parameters for the method
* or %NULL if not passing parameters
* replyType = the expected type of the reply, or %NULL
* flags = flags from the #GDBusCallFlags enumeration
* timeoutMsec = the timeout in milliseconds, -1 to use the default
* timeout or %G_MAXINT for no timeout
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the request
* is satisfied or %NULL if you don't care about the result of the
* method invocation
* userData = the data to pass to @callback
*
* Since: 2.26
*/
public void call(string busName, string objectPath, string interfaceName, string methodName, Variant parameters, VariantType replyType, GDBusCallFlags flags, int timeoutMsec, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_dbus_connection_call(gDBusConnection, Str.toStringz(busName), Str.toStringz(objectPath), Str.toStringz(interfaceName), Str.toStringz(methodName), (parameters is null) ? null : parameters.getVariantStruct(), (replyType is null) ? null : replyType.getVariantTypeStruct(), flags, timeoutMsec, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Finishes an operation started with g_dbus_connection_call().
*
* Params:
* res = a #GAsyncResult obtained from the #GAsyncReadyCallback passed to g_dbus_connection_call()
*
* Returns: %NULL if @error is set. Otherwise a #GVariant tuple with
* return values. Free with g_variant_unref().
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public Variant callFinish(AsyncResultIF res)
{
GError* err = null;
auto p = g_dbus_connection_call_finish(gDBusConnection, (res is null) ? null : res.getAsyncResultStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
return null;
}
return new Variant(cast(GVariant*) p, true);
}
/**
* Synchronously invokes the @method_name method on the
* @interface_name D-Bus interface on the remote object at
* @object_path owned by @bus_name.
*
* If @connection is closed then the operation will fail with
* %G_IO_ERROR_CLOSED. If @cancellable is canceled, the
* operation will fail with %G_IO_ERROR_CANCELLED. If @parameters
* contains a value not compatible with the D-Bus protocol, the operation
* fails with %G_IO_ERROR_INVALID_ARGUMENT.
*
* If @reply_type is non-%NULL then the reply will be checked for having
* this type and an error will be raised if it does not match. Said
* another way, if you give a @reply_type then any non-%NULL return
* value will be of this type.
*
* If the @parameters #GVariant is floating, it is consumed.
* This allows convenient 'inline' use of g_variant_new(), e.g.:
* |[<!-- language="C" -->
* g_dbus_connection_call_sync (connection,
* "org.freedesktop.StringThings",
* "/org/freedesktop/StringThings",
* "org.freedesktop.StringThings",
* "TwoStrings",
* g_variant_new ("(ss)",
* "Thing One",
* "Thing Two"),
* NULL,
* G_DBUS_CALL_FLAGS_NONE,
* -1,
* NULL,
* &error);
* ]|
*
* The calling thread is blocked until a reply is received. See
* g_dbus_connection_call() for the asynchronous version of
* this method.
*
* Params:
* busName = a unique or well-known bus name or %NULL if
* @connection is not a message bus connection
* objectPath = path of remote object
* interfaceName = D-Bus interface to invoke method on
* methodName = the name of the method to invoke
* parameters = a #GVariant tuple with parameters for the method
* or %NULL if not passing parameters
* replyType = the expected type of the reply, or %NULL
* flags = flags from the #GDBusCallFlags enumeration
* timeoutMsec = the timeout in milliseconds, -1 to use the default
* timeout or %G_MAXINT for no timeout
* cancellable = a #GCancellable or %NULL
*
* Returns: %NULL if @error is set. Otherwise a #GVariant tuple with
* return values. Free with g_variant_unref().
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public Variant callSync(string busName, string objectPath, string interfaceName, string methodName, Variant parameters, VariantType replyType, GDBusCallFlags flags, int timeoutMsec, Cancellable cancellable)
{
GError* err = null;
auto p = g_dbus_connection_call_sync(gDBusConnection, Str.toStringz(busName), Str.toStringz(objectPath), Str.toStringz(interfaceName), Str.toStringz(methodName), (parameters is null) ? null : parameters.getVariantStruct(), (replyType is null) ? null : replyType.getVariantTypeStruct(), flags, timeoutMsec, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
return null;
}
return new Variant(cast(GVariant*) p, true);
}
/**
* Like g_dbus_connection_call() but also takes a #GUnixFDList object.
*
* This method is only available on UNIX.
*
* Params:
* busName = a unique or well-known bus name or %NULL if
* @connection is not a message bus connection
* objectPath = path of remote object
* interfaceName = D-Bus interface to invoke method on
* methodName = the name of the method to invoke
* parameters = a #GVariant tuple with parameters for the method
* or %NULL if not passing parameters
* replyType = the expected type of the reply, or %NULL
* flags = flags from the #GDBusCallFlags enumeration
* timeoutMsec = the timeout in milliseconds, -1 to use the default
* timeout or %G_MAXINT for no timeout
* fdList = a #GUnixFDList or %NULL
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the request is
* satisfied or %NULL if you don't * care about the result of the
* method invocation
* userData = The data to pass to @callback.
*
* Since: 2.30
*/
public void callWithUnixFdList(string busName, string objectPath, string interfaceName, string methodName, Variant parameters, VariantType replyType, GDBusCallFlags flags, int timeoutMsec, UnixFDList fdList, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_dbus_connection_call_with_unix_fd_list(gDBusConnection, Str.toStringz(busName), Str.toStringz(objectPath), Str.toStringz(interfaceName), Str.toStringz(methodName), (parameters is null) ? null : parameters.getVariantStruct(), (replyType is null) ? null : replyType.getVariantTypeStruct(), flags, timeoutMsec, (fdList is null) ? null : fdList.getUnixFDListStruct(), (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Finishes an operation started with g_dbus_connection_call_with_unix_fd_list().
*
* Params:
* outFdList = return location for a #GUnixFDList or %NULL
* res = a #GAsyncResult obtained from the #GAsyncReadyCallback passed to
* g_dbus_connection_call_with_unix_fd_list()
*
* Returns: %NULL if @error is set. Otherwise a #GVariant tuple with
* return values. Free with g_variant_unref().
*
* Since: 2.30
*
* Throws: GException on failure.
*/
public Variant callWithUnixFdListFinish(out UnixFDList outFdList, AsyncResultIF res)
{
GUnixFDList* outoutFdList = null;
GError* err = null;
auto p = g_dbus_connection_call_with_unix_fd_list_finish(gDBusConnection, &outoutFdList, (res is null) ? null : res.getAsyncResultStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
outFdList = ObjectG.getDObject!(UnixFDList)(outoutFdList);
if(p is null)
{
return null;
}
return new Variant(cast(GVariant*) p, true);
}
/**
* Like g_dbus_connection_call_sync() but also takes and returns #GUnixFDList objects.
*
* This method is only available on UNIX.
*
* Params:
* busName = a unique or well-known bus name or %NULL
* if @connection is not a message bus connection
* objectPath = path of remote object
* interfaceName = D-Bus interface to invoke method on
* methodName = the name of the method to invoke
* parameters = a #GVariant tuple with parameters for
* the method or %NULL if not passing parameters
* replyType = the expected type of the reply, or %NULL
* flags = flags from the #GDBusCallFlags enumeration
* timeoutMsec = the timeout in milliseconds, -1 to use the default
* timeout or %G_MAXINT for no timeout
* fdList = a #GUnixFDList or %NULL
* outFdList = return location for a #GUnixFDList or %NULL
* cancellable = a #GCancellable or %NULL
*
* Returns: %NULL if @error is set. Otherwise a #GVariant tuple with
* return values. Free with g_variant_unref().
*
* Since: 2.30
*
* Throws: GException on failure.
*/
public Variant callWithUnixFdListSync(string busName, string objectPath, string interfaceName, string methodName, Variant parameters, VariantType replyType, GDBusCallFlags flags, int timeoutMsec, UnixFDList fdList, out UnixFDList outFdList, Cancellable cancellable)
{
GUnixFDList* outoutFdList = null;
GError* err = null;
auto p = g_dbus_connection_call_with_unix_fd_list_sync(gDBusConnection, Str.toStringz(busName), Str.toStringz(objectPath), Str.toStringz(interfaceName), Str.toStringz(methodName), (parameters is null) ? null : parameters.getVariantStruct(), (replyType is null) ? null : replyType.getVariantTypeStruct(), flags, timeoutMsec, (fdList is null) ? null : fdList.getUnixFDListStruct(), &outoutFdList, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
outFdList = ObjectG.getDObject!(UnixFDList)(outoutFdList);
if(p is null)
{
return null;
}
return new Variant(cast(GVariant*) p, true);
}
/**
* Closes @connection. Note that this never causes the process to
* exit (this might only happen if the other end of a shared message
* bus connection disconnects, see #GDBusConnection:exit-on-close).
*
* Once the connection is closed, operations such as sending a message
* will return with the error %G_IO_ERROR_CLOSED. Closing a connection
* will not automatically flush the connection so queued messages may
* be lost. Use g_dbus_connection_flush() if you need such guarantees.
*
* If @connection is already closed, this method fails with
* %G_IO_ERROR_CLOSED.
*
* When @connection has been closed, the #GDBusConnection::closed
* signal is emitted in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread that @connection was constructed in.
*
* This is an asynchronous method. When the operation is finished,
* @callback will be invoked in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread you are calling this method from. You can
* then call g_dbus_connection_close_finish() to get the result of the
* operation. See g_dbus_connection_close_sync() for the synchronous
* version.
*
* Params:
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the request is
* satisfied or %NULL if you don't care about the result
* userData = The data to pass to @callback
*
* Since: 2.26
*/
public void close(Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_dbus_connection_close(gDBusConnection, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Finishes an operation started with g_dbus_connection_close().
*
* Params:
* res = a #GAsyncResult obtained from the #GAsyncReadyCallback passed
* to g_dbus_connection_close()
*
* Returns: %TRUE if the operation succeeded, %FALSE if @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public bool closeFinish(AsyncResultIF res)
{
GError* err = null;
auto p = g_dbus_connection_close_finish(gDBusConnection, (res is null) ? null : res.getAsyncResultStruct(), &err) != 0;
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Synchronously closees @connection. The calling thread is blocked
* until this is done. See g_dbus_connection_close() for the
* asynchronous version of this method and more details about what it
* does.
*
* Params:
* cancellable = a #GCancellable or %NULL
*
* Returns: %TRUE if the operation succeeded, %FALSE if @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public bool closeSync(Cancellable cancellable)
{
GError* err = null;
auto p = g_dbus_connection_close_sync(gDBusConnection, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0;
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Emits a signal.
*
* If the parameters GVariant is floating, it is consumed.
*
* This can only fail if @parameters is not compatible with the D-Bus protocol.
*
* Params:
* destinationBusName = the unique bus name for the destination
* for the signal or %NULL to emit to all listeners
* objectPath = path of remote object
* interfaceName = D-Bus interface to emit a signal on
* signalName = the name of the signal to emit
* parameters = a #GVariant tuple with parameters for the signal
* or %NULL if not passing parameters
*
* Returns: %TRUE unless @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public bool emitSignal(string destinationBusName, string objectPath, string interfaceName, string signalName, Variant parameters)
{
GError* err = null;
auto p = g_dbus_connection_emit_signal(gDBusConnection, Str.toStringz(destinationBusName), Str.toStringz(objectPath), Str.toStringz(interfaceName), Str.toStringz(signalName), (parameters is null) ? null : parameters.getVariantStruct(), &err) != 0;
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Exports @action_group on @connection at @object_path.
*
* The implemented D-Bus API should be considered private. It is
* subject to change in the future.
*
* A given object path can only have one action group exported on it.
* If this constraint is violated, the export will fail and 0 will be
* returned (with @error set accordingly).
*
* You can unexport the action group using
* g_dbus_connection_unexport_action_group() with the return value of
* this function.
*
* The thread default main context is taken at the time of this call.
* All incoming action activations and state change requests are
* reported from this context. Any changes on the action group that
* cause it to emit signals must also come from this same context.
* Since incoming action activations and state change requests are
* rather likely to cause changes on the action group, this effectively
* limits a given action group to being exported from only one main
* context.
*
* Params:
* objectPath = a D-Bus object path
* actionGroup = a #GActionGroup
*
* Returns: the ID of the export (never zero), or 0 in case of failure
*
* Since: 2.32
*
* Throws: GException on failure.
*/
public uint exportActionGroup(string objectPath, ActionGroupIF actionGroup)
{
GError* err = null;
auto p = g_dbus_connection_export_action_group(gDBusConnection, Str.toStringz(objectPath), (actionGroup is null) ? null : actionGroup.getActionGroupStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Exports @menu on @connection at @object_path.
*
* The implemented D-Bus API should be considered private.
* It is subject to change in the future.
*
* An object path can only have one menu model exported on it. If this
* constraint is violated, the export will fail and 0 will be
* returned (with @error set accordingly).
*
* You can unexport the menu model using
* g_dbus_connection_unexport_menu_model() with the return value of
* this function.
*
* Params:
* objectPath = a D-Bus object path
* menu = a #GMenuModel
*
* Returns: the ID of the export (never zero), or 0 in case of failure
*
* Since: 2.32
*
* Throws: GException on failure.
*/
public uint exportMenuModel(string objectPath, MenuModel menu)
{
GError* err = null;
auto p = g_dbus_connection_export_menu_model(gDBusConnection, Str.toStringz(objectPath), (menu is null) ? null : menu.getMenuModelStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Asynchronously flushes @connection, that is, writes all queued
* outgoing message to the transport and then flushes the transport
* (using g_output_stream_flush_async()). This is useful in programs
* that wants to emit a D-Bus signal and then exit immediately. Without
* flushing the connection, there is no guaranteed that the message has
* been sent to the networking buffers in the OS kernel.
*
* This is an asynchronous method. When the operation is finished,
* @callback will be invoked in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread you are calling this method from. You can
* then call g_dbus_connection_flush_finish() to get the result of the
* operation. See g_dbus_connection_flush_sync() for the synchronous
* version.
*
* Params:
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the
* request is satisfied or %NULL if you don't care about the result
* userData = The data to pass to @callback
*
* Since: 2.26
*/
public void flush(Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_dbus_connection_flush(gDBusConnection, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Finishes an operation started with g_dbus_connection_flush().
*
* Params:
* res = a #GAsyncResult obtained from the #GAsyncReadyCallback passed
* to g_dbus_connection_flush()
*
* Returns: %TRUE if the operation succeeded, %FALSE if @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public bool flushFinish(AsyncResultIF res)
{
GError* err = null;
auto p = g_dbus_connection_flush_finish(gDBusConnection, (res is null) ? null : res.getAsyncResultStruct(), &err) != 0;
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Synchronously flushes @connection. The calling thread is blocked
* until this is done. See g_dbus_connection_flush() for the
* asynchronous version of this method and more details about what it
* does.
*
* Params:
* cancellable = a #GCancellable or %NULL
*
* Returns: %TRUE if the operation succeeded, %FALSE if @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public bool flushSync(Cancellable cancellable)
{
GError* err = null;
auto p = g_dbus_connection_flush_sync(gDBusConnection, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err) != 0;
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Gets the capabilities negotiated with the remote peer
*
* Returns: zero or more flags from the #GDBusCapabilityFlags enumeration
*
* Since: 2.26
*/
public GDBusCapabilityFlags getCapabilities()
{
return g_dbus_connection_get_capabilities(gDBusConnection);
}
/**
* Gets whether the process is terminated when @connection is
* closed by the remote peer. See
* #GDBusConnection:exit-on-close for more details.
*
* Returns: whether the process is terminated when @connection is
* closed by the remote peer
*
* Since: 2.26
*/
public bool getExitOnClose()
{
return g_dbus_connection_get_exit_on_close(gDBusConnection) != 0;
}
/**
* The GUID of the peer performing the role of server when
* authenticating. See #GDBusConnection:guid for more details.
*
* Returns: The GUID. Do not free this string, it is owned by
* @connection.
*
* Since: 2.26
*/
public string getGuid()
{
return Str.toString(g_dbus_connection_get_guid(gDBusConnection));
}
/**
* Retrieves the last serial number assigned to a #GDBusMessage on
* the current thread. This includes messages sent via both low-level
* API such as g_dbus_connection_send_message() as well as
* high-level API such as g_dbus_connection_emit_signal(),
* g_dbus_connection_call() or g_dbus_proxy_call().
*
* Returns: the last used serial or zero when no message has been sent
* within the current thread
*
* Since: 2.34
*/
public uint getLastSerial()
{
return g_dbus_connection_get_last_serial(gDBusConnection);
}
/**
* Gets the credentials of the authenticated peer. This will always
* return %NULL unless @connection acted as a server
* (e.g. %G_DBUS_CONNECTION_FLAGS_AUTHENTICATION_SERVER was passed)
* when set up and the client passed credentials as part of the
* authentication process.
*
* In a message bus setup, the message bus is always the server and
* each application is a client. So this method will always return
* %NULL for message bus clients.
*
* Returns: a #GCredentials or %NULL if not
* available. Do not free this object, it is owned by @connection.
*
* Since: 2.26
*/
public Credentials getPeerCredentials()
{
auto p = g_dbus_connection_get_peer_credentials(gDBusConnection);
if(p is null)
{
return null;
}
return ObjectG.getDObject!(Credentials)(cast(GCredentials*) p);
}
/**
* Gets the underlying stream used for IO.
*
* While the #GDBusConnection is active, it will interact with this
* stream from a worker thread, so it is not safe to interact with
* the stream directly.
*
* Returns: the stream used for IO
*
* Since: 2.26
*/
public IOStream getStream()
{
auto p = g_dbus_connection_get_stream(gDBusConnection);
if(p is null)
{
return null;
}
return ObjectG.getDObject!(IOStream)(cast(GIOStream*) p);
}
/**
* Gets the unique name of @connection as assigned by the message
* bus. This can also be used to figure out if @connection is a
* message bus connection.
*
* Returns: the unique name or %NULL if @connection is not a message
* bus connection. Do not free this string, it is owned by
* @connection.
*
* Since: 2.26
*/
public string getUniqueName()
{
return Str.toString(g_dbus_connection_get_unique_name(gDBusConnection));
}
/**
* Gets whether @connection is closed.
*
* Returns: %TRUE if the connection is closed, %FALSE otherwise
*
* Since: 2.26
*/
public bool isClosed()
{
return g_dbus_connection_is_closed(gDBusConnection) != 0;
}
/**
* Registers callbacks for exported objects at @object_path with the
* D-Bus interface that is described in @interface_info.
*
* Calls to functions in @vtable (and @user_data_free_func) will happen
* in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread you are calling this method from.
*
* Note that all #GVariant values passed to functions in @vtable will match
* the signature given in @interface_info - if a remote caller passes
* incorrect values, the `org.freedesktop.DBus.Error.InvalidArgs`
* is returned to the remote caller.
*
* Additionally, if the remote caller attempts to invoke methods or
* access properties not mentioned in @interface_info the
* `org.freedesktop.DBus.Error.UnknownMethod` resp.
* `org.freedesktop.DBus.Error.InvalidArgs` errors
* are returned to the caller.
*
* It is considered a programming error if the
* #GDBusInterfaceGetPropertyFunc function in @vtable returns a
* #GVariant of incorrect type.
*
* If an existing callback is already registered at @object_path and
* @interface_name, then @error is set to #G_IO_ERROR_EXISTS.
*
* GDBus automatically implements the standard D-Bus interfaces
* org.freedesktop.DBus.Properties, org.freedesktop.DBus.Introspectable
* and org.freedesktop.Peer, so you don't have to implement those for the
* objects you export. You can implement org.freedesktop.DBus.Properties
* yourself, e.g. to handle getting and setting of properties asynchronously.
*
* Note that the reference count on @interface_info will be
* incremented by 1 (unless allocated statically, e.g. if the
* reference count is -1, see g_dbus_interface_info_ref()) for as long
* as the object is exported. Also note that @vtable will be copied.
*
* See this [server][gdbus-server] for an example of how to use this method.
*
* Params:
* objectPath = the object path to register at
* interfaceInfo = introspection data for the interface
* vtable = a #GDBusInterfaceVTable to call into or %NULL
* userData = data to pass to functions in @vtable
* userDataFreeFunc = function to call when the object path is unregistered
*
* Returns: 0 if @error is set, otherwise a registration id (never 0)
* that can be used with g_dbus_connection_unregister_object()
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public uint registerObject(string objectPath, DBusInterfaceInfo interfaceInfo, GDBusInterfaceVTable* vtable, void* userData, GDestroyNotify userDataFreeFunc)
{
GError* err = null;
auto p = g_dbus_connection_register_object(gDBusConnection, Str.toStringz(objectPath), (interfaceInfo is null) ? null : interfaceInfo.getDBusInterfaceInfoStruct(), vtable, userData, userDataFreeFunc, &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Version of g_dbus_connection_register_object() using closures instead of a
* #GDBusInterfaceVTable for easier binding in other languages.
*
* Params:
* objectPath = The object path to register at.
* interfaceInfo = Introspection data for the interface.
* methodCallClosure = #GClosure for handling incoming method calls.
* getPropertyClosure = #GClosure for getting a property.
* setPropertyClosure = #GClosure for setting a property.
*
* Returns: 0 if @error is set, otherwise a registration id (never 0)
* that can be used with g_dbus_connection_unregister_object() .
*
* Since: 2.46
*
* Throws: GException on failure.
*/
public uint registerObjectWithClosures(string objectPath, DBusInterfaceInfo interfaceInfo, Closure methodCallClosure, Closure getPropertyClosure, Closure setPropertyClosure)
{
GError* err = null;
auto p = g_dbus_connection_register_object_with_closures(gDBusConnection, Str.toStringz(objectPath), (interfaceInfo is null) ? null : interfaceInfo.getDBusInterfaceInfoStruct(), (methodCallClosure is null) ? null : methodCallClosure.getClosureStruct(), (getPropertyClosure is null) ? null : getPropertyClosure.getClosureStruct(), (setPropertyClosure is null) ? null : setPropertyClosure.getClosureStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Registers a whole subtree of dynamic objects.
*
* The @enumerate and @introspection functions in @vtable are used to
* convey, to remote callers, what nodes exist in the subtree rooted
* by @object_path.
*
* When handling remote calls into any node in the subtree, first the
* @enumerate function is used to check if the node exists. If the node exists
* or the #G_DBUS_SUBTREE_FLAGS_DISPATCH_TO_UNENUMERATED_NODES flag is set
* the @introspection function is used to check if the node supports the
* requested method. If so, the @dispatch function is used to determine
* where to dispatch the call. The collected #GDBusInterfaceVTable and
* #gpointer will be used to call into the interface vtable for processing
* the request.
*
* All calls into user-provided code will be invoked in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread you are calling this method from.
*
* If an existing subtree is already registered at @object_path or
* then @error is set to #G_IO_ERROR_EXISTS.
*
* Note that it is valid to register regular objects (using
* g_dbus_connection_register_object()) in a subtree registered with
* g_dbus_connection_register_subtree() - if so, the subtree handler
* is tried as the last resort. One way to think about a subtree
* handler is to consider it a fallback handler for object paths not
* registered via g_dbus_connection_register_object() or other bindings.
*
* Note that @vtable will be copied so you cannot change it after
* registration.
*
* See this [server][gdbus-subtree-server] for an example of how to use
* this method.
*
* Params:
* objectPath = the object path to register the subtree at
* vtable = a #GDBusSubtreeVTable to enumerate, introspect and
* dispatch nodes in the subtree
* flags = flags used to fine tune the behavior of the subtree
* userData = data to pass to functions in @vtable
* userDataFreeFunc = function to call when the subtree is unregistered
*
* Returns: 0 if @error is set, otherwise a subtree registration id (never 0)
* that can be used with g_dbus_connection_unregister_subtree() .
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public uint registerSubtree(string objectPath, GDBusSubtreeVTable* vtable, GDBusSubtreeFlags flags, void* userData, GDestroyNotify userDataFreeFunc)
{
GError* err = null;
auto p = g_dbus_connection_register_subtree(gDBusConnection, Str.toStringz(objectPath), vtable, flags, userData, userDataFreeFunc, &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Removes a filter.
*
* Note that since filters run in a different thread, there is a race
* condition where it is possible that the filter will be running even
* after calling g_dbus_connection_remove_filter(), so you cannot just
* free data that the filter might be using. Instead, you should pass
* a #GDestroyNotify to g_dbus_connection_add_filter(), which will be
* called when it is guaranteed that the data is no longer needed.
*
* Params:
* filterId = an identifier obtained from g_dbus_connection_add_filter()
*
* Since: 2.26
*/
public void removeFilter(uint filterId)
{
g_dbus_connection_remove_filter(gDBusConnection, filterId);
}
/**
* Asynchronously sends @message to the peer represented by @connection.
*
* Unless @flags contain the
* %G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL flag, the serial number
* will be assigned by @connection and set on @message via
* g_dbus_message_set_serial(). If @out_serial is not %NULL, then the
* serial number used will be written to this location prior to
* submitting the message to the underlying transport.
*
* If @connection is closed then the operation will fail with
* %G_IO_ERROR_CLOSED. If @message is not well-formed,
* the operation fails with %G_IO_ERROR_INVALID_ARGUMENT.
*
* See this [server][gdbus-server] and [client][gdbus-unix-fd-client]
* for an example of how to use this low-level API to send and receive
* UNIX file descriptors.
*
* Note that @message must be unlocked, unless @flags contain the
* %G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL flag.
*
* Params:
* message = a #GDBusMessage
* flags = flags affecting how the message is sent
* outSerial = return location for serial number assigned
* to @message when sending it or %NULL
*
* Returns: %TRUE if the message was well-formed and queued for
* transmission, %FALSE if @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public bool sendMessage(DBusMessage message, GDBusSendMessageFlags flags, out uint outSerial)
{
GError* err = null;
auto p = g_dbus_connection_send_message(gDBusConnection, (message is null) ? null : message.getDBusMessageStruct(), flags, &outSerial, &err) != 0;
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
return p;
}
/**
* Asynchronously sends @message to the peer represented by @connection.
*
* Unless @flags contain the
* %G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL flag, the serial number
* will be assigned by @connection and set on @message via
* g_dbus_message_set_serial(). If @out_serial is not %NULL, then the
* serial number used will be written to this location prior to
* submitting the message to the underlying transport.
*
* If @connection is closed then the operation will fail with
* %G_IO_ERROR_CLOSED. If @cancellable is canceled, the operation will
* fail with %G_IO_ERROR_CANCELLED. If @message is not well-formed,
* the operation fails with %G_IO_ERROR_INVALID_ARGUMENT.
*
* This is an asynchronous method. When the operation is finished, @callback
* will be invoked in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread you are calling this method from. You can then call
* g_dbus_connection_send_message_with_reply_finish() to get the result of the operation.
* See g_dbus_connection_send_message_with_reply_sync() for the synchronous version.
*
* Note that @message must be unlocked, unless @flags contain the
* %G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL flag.
*
* See this [server][gdbus-server] and [client][gdbus-unix-fd-client]
* for an example of how to use this low-level API to send and receive
* UNIX file descriptors.
*
* Params:
* message = a #GDBusMessage
* flags = flags affecting how the message is sent
* timeoutMsec = the timeout in milliseconds, -1 to use the default
* timeout or %G_MAXINT for no timeout
* outSerial = return location for serial number assigned
* to @message when sending it or %NULL
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the request
* is satisfied or %NULL if you don't care about the result
* userData = The data to pass to @callback
*
* Since: 2.26
*/
public void sendMessageWithReply(DBusMessage message, GDBusSendMessageFlags flags, int timeoutMsec, out uint outSerial, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_dbus_connection_send_message_with_reply(gDBusConnection, (message is null) ? null : message.getDBusMessageStruct(), flags, timeoutMsec, &outSerial, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Finishes an operation started with g_dbus_connection_send_message_with_reply().
*
* Note that @error is only set if a local in-process error
* occurred. That is to say that the returned #GDBusMessage object may
* be of type %G_DBUS_MESSAGE_TYPE_ERROR. Use
* g_dbus_message_to_gerror() to transcode this to a #GError.
*
* See this [server][gdbus-server] and [client][gdbus-unix-fd-client]
* for an example of how to use this low-level API to send and receive
* UNIX file descriptors.
*
* Params:
* res = a #GAsyncResult obtained from the #GAsyncReadyCallback passed to
* g_dbus_connection_send_message_with_reply()
*
* Returns: a locked #GDBusMessage or %NULL if @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public DBusMessage sendMessageWithReplyFinish(AsyncResultIF res)
{
GError* err = null;
auto p = g_dbus_connection_send_message_with_reply_finish(gDBusConnection, (res is null) ? null : res.getAsyncResultStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
return null;
}
return ObjectG.getDObject!(DBusMessage)(cast(GDBusMessage*) p, true);
}
/**
* Synchronously sends @message to the peer represented by @connection
* and blocks the calling thread until a reply is received or the
* timeout is reached. See g_dbus_connection_send_message_with_reply()
* for the asynchronous version of this method.
*
* Unless @flags contain the
* %G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL flag, the serial number
* will be assigned by @connection and set on @message via
* g_dbus_message_set_serial(). If @out_serial is not %NULL, then the
* serial number used will be written to this location prior to
* submitting the message to the underlying transport.
*
* If @connection is closed then the operation will fail with
* %G_IO_ERROR_CLOSED. If @cancellable is canceled, the operation will
* fail with %G_IO_ERROR_CANCELLED. If @message is not well-formed,
* the operation fails with %G_IO_ERROR_INVALID_ARGUMENT.
*
* Note that @error is only set if a local in-process error
* occurred. That is to say that the returned #GDBusMessage object may
* be of type %G_DBUS_MESSAGE_TYPE_ERROR. Use
* g_dbus_message_to_gerror() to transcode this to a #GError.
*
* See this [server][gdbus-server] and [client][gdbus-unix-fd-client]
* for an example of how to use this low-level API to send and receive
* UNIX file descriptors.
*
* Note that @message must be unlocked, unless @flags contain the
* %G_DBUS_SEND_MESSAGE_FLAGS_PRESERVE_SERIAL flag.
*
* Params:
* message = a #GDBusMessage
* flags = flags affecting how the message is sent.
* timeoutMsec = the timeout in milliseconds, -1 to use the default
* timeout or %G_MAXINT for no timeout
* outSerial = return location for serial number
* assigned to @message when sending it or %NULL
* cancellable = a #GCancellable or %NULL
*
* Returns: a locked #GDBusMessage that is the reply
* to @message or %NULL if @error is set
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public DBusMessage sendMessageWithReplySync(DBusMessage message, GDBusSendMessageFlags flags, int timeoutMsec, out uint outSerial, Cancellable cancellable)
{
GError* err = null;
auto p = g_dbus_connection_send_message_with_reply_sync(gDBusConnection, (message is null) ? null : message.getDBusMessageStruct(), flags, timeoutMsec, &outSerial, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
return null;
}
return ObjectG.getDObject!(DBusMessage)(cast(GDBusMessage*) p, true);
}
/**
* Sets whether the process should be terminated when @connection is
* closed by the remote peer. See #GDBusConnection:exit-on-close for
* more details.
*
* Note that this function should be used with care. Most modern UNIX
* desktops tie the notion of a user session the session bus, and expect
* all of a users applications to quit when their bus connection goes away.
* If you are setting @exit_on_close to %FALSE for the shared session
* bus connection, you should make sure that your application exits
* when the user session ends.
*
* Params:
* exitOnClose = whether the process should be terminated
* when @connection is closed by the remote peer
*
* Since: 2.26
*/
public void setExitOnClose(bool exitOnClose)
{
g_dbus_connection_set_exit_on_close(gDBusConnection, exitOnClose);
}
/**
* Subscribes to signals on @connection and invokes @callback with a whenever
* the signal is received. Note that @callback will be invoked in the
* [thread-default main context][g-main-context-push-thread-default]
* of the thread you are calling this method from.
*
* If @connection is not a message bus connection, @sender must be
* %NULL.
*
* If @sender is a well-known name note that @callback is invoked with
* the unique name for the owner of @sender, not the well-known name
* as one would expect. This is because the message bus rewrites the
* name. As such, to avoid certain race conditions, users should be
* tracking the name owner of the well-known name and use that when
* processing the received signal.
*
* If one of %G_DBUS_SIGNAL_FLAGS_MATCH_ARG0_NAMESPACE or
* %G_DBUS_SIGNAL_FLAGS_MATCH_ARG0_PATH are given, @arg0 is
* interpreted as part of a namespace or path. The first argument
* of a signal is matched against that part as specified by D-Bus.
*
* If @user_data_free_func is non-%NULL, it will be called (in the
* thread-default main context of the thread you are calling this
* method from) at some point after @user_data is no longer
* needed. (It is not guaranteed to be called synchronously when the
* signal is unsubscribed from, and may be called after @connection
* has been destroyed.)
*
* Params:
* sender = sender name to match on (unique or well-known name)
* or %NULL to listen from all senders
* interfaceName = D-Bus interface name to match on or %NULL to
* match on all interfaces
* member = D-Bus signal name to match on or %NULL to match on
* all signals
* objectPath = object path to match on or %NULL to match on
* all object paths
* arg0 = contents of first string argument to match on or %NULL
* to match on all kinds of arguments
* flags = #GDBusSignalFlags describing how arg0 is used in subscribing to the
* signal
* callback = callback to invoke when there is a signal matching the requested data
* userData = user data to pass to @callback
* userDataFreeFunc = function to free @user_data with when
* subscription is removed or %NULL
*
* Returns: a subscription identifier that can be used with g_dbus_connection_signal_unsubscribe()
*
* Since: 2.26
*/
public uint signalSubscribe(string sender, string interfaceName, string member, string objectPath, string arg0, GDBusSignalFlags flags, GDBusSignalCallback callback, void* userData, GDestroyNotify userDataFreeFunc)
{
return g_dbus_connection_signal_subscribe(gDBusConnection, Str.toStringz(sender), Str.toStringz(interfaceName), Str.toStringz(member), Str.toStringz(objectPath), Str.toStringz(arg0), flags, callback, userData, userDataFreeFunc);
}
/**
* Unsubscribes from signals.
*
* Params:
* subscriptionId = a subscription id obtained from
* g_dbus_connection_signal_subscribe()
*
* Since: 2.26
*/
public void signalUnsubscribe(uint subscriptionId)
{
g_dbus_connection_signal_unsubscribe(gDBusConnection, subscriptionId);
}
/**
* If @connection was created with
* %G_DBUS_CONNECTION_FLAGS_DELAY_MESSAGE_PROCESSING, this method
* starts processing messages. Does nothing on if @connection wasn't
* created with this flag or if the method has already been called.
*
* Since: 2.26
*/
public void startMessageProcessing()
{
g_dbus_connection_start_message_processing(gDBusConnection);
}
/**
* Reverses the effect of a previous call to
* g_dbus_connection_export_action_group().
*
* It is an error to call this function with an ID that wasn't returned
* from g_dbus_connection_export_action_group() or to call it with the
* same ID more than once.
*
* Params:
* exportId = the ID from g_dbus_connection_export_action_group()
*
* Since: 2.32
*/
public void unexportActionGroup(uint exportId)
{
g_dbus_connection_unexport_action_group(gDBusConnection, exportId);
}
/**
* Reverses the effect of a previous call to
* g_dbus_connection_export_menu_model().
*
* It is an error to call this function with an ID that wasn't returned
* from g_dbus_connection_export_menu_model() or to call it with the
* same ID more than once.
*
* Params:
* exportId = the ID from g_dbus_connection_export_menu_model()
*
* Since: 2.32
*/
public void unexportMenuModel(uint exportId)
{
g_dbus_connection_unexport_menu_model(gDBusConnection, exportId);
}
/**
* Unregisters an object.
*
* Params:
* registrationId = a registration id obtained from
* g_dbus_connection_register_object()
*
* Returns: %TRUE if the object was unregistered, %FALSE otherwise
*
* Since: 2.26
*/
public bool unregisterObject(uint registrationId)
{
return g_dbus_connection_unregister_object(gDBusConnection, registrationId) != 0;
}
/**
* Unregisters a subtree.
*
* Params:
* registrationId = a subtree registration id obtained from
* g_dbus_connection_register_subtree()
*
* Returns: %TRUE if the subtree was unregistered, %FALSE otherwise
*
* Since: 2.26
*/
public bool unregisterSubtree(uint registrationId)
{
return g_dbus_connection_unregister_subtree(gDBusConnection, registrationId) != 0;
}
protected class OnClosedDelegateWrapper
{
void delegate(bool, ErrorG, DBusConnection) dlg;
gulong handlerId;
this(void delegate(bool, ErrorG, DBusConnection) dlg)
{
this.dlg = dlg;
onClosedListeners ~= this;
}
void remove(OnClosedDelegateWrapper source)
{
foreach(index, wrapper; onClosedListeners)
{
if (wrapper.handlerId == source.handlerId)
{
onClosedListeners[index] = null;
onClosedListeners = std.algorithm.remove(onClosedListeners, index);
break;
}
}
}
}
OnClosedDelegateWrapper[] onClosedListeners;
/**
* Emitted when the connection is closed.
*
* The cause of this event can be
*
* - If g_dbus_connection_close() is called. In this case
* @remote_peer_vanished is set to %FALSE and @error is %NULL.
*
* - If the remote peer closes the connection. In this case
* @remote_peer_vanished is set to %TRUE and @error is set.
*
* - If the remote peer sends invalid or malformed data. In this
* case @remote_peer_vanished is set to %FALSE and @error is set.
*
* Upon receiving this signal, you should give up your reference to
* @connection. You are guaranteed that this signal is emitted only
* once.
*
* Params:
* remotePeerVanished = %TRUE if @connection is closed because the
* remote peer closed its end of the connection
* error = a #GError with more details about the event or %NULL
*
* Since: 2.26
*/
gulong addOnClosed(void delegate(bool, ErrorG, DBusConnection) dlg, ConnectFlags connectFlags=cast(ConnectFlags)0)
{
auto wrapper = new OnClosedDelegateWrapper(dlg);
wrapper.handlerId = Signals.connectData(
this,
"closed",
cast(GCallback)&callBackClosed,
cast(void*)wrapper,
cast(GClosureNotify)&callBackClosedDestroy,
connectFlags);
return wrapper.handlerId;
}
extern(C) static void callBackClosed(GDBusConnection* dbusconnectionStruct, bool remotePeerVanished, GError* error, OnClosedDelegateWrapper wrapper)
{
wrapper.dlg(remotePeerVanished, new ErrorG(error), wrapper.outer);
}
extern(C) static void callBackClosedDestroy(OnClosedDelegateWrapper wrapper, GClosure* closure)
{
wrapper.remove(wrapper);
}
/**
* Asynchronously connects to the message bus specified by @bus_type.
*
* When the operation is finished, @callback will be invoked. You can
* then call g_bus_get_finish() to get the result of the operation.
*
* This is a asynchronous failable function. See g_bus_get_sync() for
* the synchronous version.
*
* Params:
* busType = a #GBusType
* cancellable = a #GCancellable or %NULL
* callback = a #GAsyncReadyCallback to call when the request is satisfied
* userData = the data to pass to @callback
*
* Since: 2.26
*/
public static void get(GBusType busType, Cancellable cancellable, GAsyncReadyCallback callback, void* userData)
{
g_bus_get(busType, (cancellable is null) ? null : cancellable.getCancellableStruct(), callback, userData);
}
/**
* Finishes an operation started with g_bus_get().
*
* The returned object is a singleton, that is, shared with other
* callers of g_bus_get() and g_bus_get_sync() for @bus_type. In the
* event that you need a private message bus connection, use
* g_dbus_address_get_for_bus_sync() and
* g_dbus_connection_new_for_address().
*
* Note that the returned #GDBusConnection object will (usually) have
* the #GDBusConnection:exit-on-close property set to %TRUE.
*
* Params:
* res = a #GAsyncResult obtained from the #GAsyncReadyCallback passed
* to g_bus_get()
*
* Returns: a #GDBusConnection or %NULL if @error is set.
* Free with g_object_unref().
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public static DBusConnection getFinish(AsyncResultIF res)
{
GError* err = null;
auto p = g_bus_get_finish((res is null) ? null : res.getAsyncResultStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
return null;
}
return ObjectG.getDObject!(DBusConnection)(cast(GDBusConnection*) p, true);
}
/**
* Synchronously connects to the message bus specified by @bus_type.
* Note that the returned object may shared with other callers,
* e.g. if two separate parts of a process calls this function with
* the same @bus_type, they will share the same object.
*
* This is a synchronous failable function. See g_bus_get() and
* g_bus_get_finish() for the asynchronous version.
*
* The returned object is a singleton, that is, shared with other
* callers of g_bus_get() and g_bus_get_sync() for @bus_type. In the
* event that you need a private message bus connection, use
* g_dbus_address_get_for_bus_sync() and
* g_dbus_connection_new_for_address().
*
* Note that the returned #GDBusConnection object will (usually) have
* the #GDBusConnection:exit-on-close property set to %TRUE.
*
* Params:
* busType = a #GBusType
* cancellable = a #GCancellable or %NULL
*
* Returns: a #GDBusConnection or %NULL if @error is set.
* Free with g_object_unref().
*
* Since: 2.26
*
* Throws: GException on failure.
*/
public static DBusConnection getSync(GBusType busType, Cancellable cancellable)
{
GError* err = null;
auto p = g_bus_get_sync(busType, (cancellable is null) ? null : cancellable.getCancellableStruct(), &err);
if (err !is null)
{
throw new GException( new ErrorG(err) );
}
if(p is null)
{
return null;
}
return ObjectG.getDObject!(DBusConnection)(cast(GDBusConnection*) p, true);
}
}
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