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rework: make client and server nodes

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work on making nodes and ports on the client.
This commit is contained in:
Wim Taymans 2016-05-12 17:03:28 +02:00
parent c67d3d7f04
commit 8407430891
34 changed files with 1500 additions and 3844 deletions
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582
pinos/server/channel.c
View file

@ -1,582 +0,0 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <string.h>
#include <sys/socket.h>
#include <gio/gunixfdlist.h>
#include "pinos/client/enumtypes.h"
#include "pinos/server/daemon.h"
#include "pinos/server/channel.h"
#include "pinos/dbus/org-pinos.h"
struct _PinosChannelPrivate
{
PinosDaemon *daemon;
PinosChannel1 *iface;
gchar *object_path;
gchar *client_path;
gchar *port_path;
PinosDirection direction;
GBytes *possible_formats;
PinosProperties *properties;
GBytes *requested_format;
PinosChannelState state;
GBytes *format;
GSocket *socket;
};
#define PINOS_CHANNEL_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE ((obj), PINOS_TYPE_CHANNEL, PinosChannelPrivate))
G_DEFINE_TYPE (PinosChannel, pinos_channel, G_TYPE_OBJECT);
enum
{
PROP_0,
PROP_DAEMON,
PROP_OBJECT_PATH,
PROP_CLIENT_PATH,
PROP_PORT_PATH,
PROP_DIRECTION,
PROP_POSSIBLE_FORMATS,
PROP_PROPERTIES,
PROP_REQUESTED_FORMAT,
PROP_FORMAT,
PROP_SOCKET,
PROP_STATE,
};
enum
{
SIGNAL_REMOVE,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
static void
pinos_channel_get_property (GObject *_object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
PinosChannel *channel = PINOS_CHANNEL (_object);
PinosChannelPrivate *priv = channel->priv;
switch (prop_id) {
case PROP_DAEMON:
g_value_set_object (value, priv->daemon);
break;
case PROP_OBJECT_PATH:
g_value_set_string (value, priv->object_path);
break;
case PROP_CLIENT_PATH:
g_value_set_string (value, priv->client_path);
break;
case PROP_PORT_PATH:
g_value_set_string (value, priv->port_path);
break;
case PROP_DIRECTION:
g_value_set_enum (value, priv->direction);
break;
case PROP_POSSIBLE_FORMATS:
g_value_set_boxed (value, priv->possible_formats);
break;
case PROP_PROPERTIES:
g_value_set_boxed (value, priv->properties);
break;
case PROP_REQUESTED_FORMAT:
g_value_set_boxed (value, priv->requested_format);
break;
case PROP_FORMAT:
g_value_set_boxed (value, priv->format);
break;
case PROP_SOCKET:
g_value_set_object (value, priv->socket);
break;
case PROP_STATE:
g_value_set_uint (value, priv->state);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (channel, prop_id, pspec);
break;
}
}
static void
pinos_channel_set_property (GObject *_object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
PinosChannel *channel = PINOS_CHANNEL (_object);
PinosChannelPrivate *priv = channel->priv;
switch (prop_id) {
case PROP_DAEMON:
priv->daemon = g_value_dup_object (value);
break;
case PROP_OBJECT_PATH:
priv->object_path = g_value_dup_string (value);
break;
case PROP_CLIENT_PATH:
priv->client_path = g_value_dup_string (value);
g_object_set (priv->iface, "client", priv->client_path, NULL);
break;
case PROP_PORT_PATH:
priv->port_path = g_value_dup_string (value);
g_object_set (priv->iface, "port", priv->port_path, NULL);
break;
case PROP_DIRECTION:
priv->direction = g_value_get_enum (value);
g_object_set (priv->iface, "direction", priv->direction, NULL);
break;
case PROP_POSSIBLE_FORMATS:
if (priv->possible_formats)
g_bytes_unref (priv->possible_formats);
priv->possible_formats = g_value_dup_boxed (value);
g_object_set (priv->iface, "possible-formats",
g_bytes_get_data (priv->possible_formats, NULL), NULL);
break;
case PROP_PROPERTIES:
if (priv->properties)
pinos_properties_free (priv->properties);
priv->properties = g_value_dup_boxed (value);
g_object_set (priv->iface, "properties", priv->properties ?
pinos_properties_to_variant (priv->properties) : NULL, NULL);
break;
case PROP_FORMAT:
if (priv->format)
g_bytes_unref (priv->format);
priv->format = g_value_dup_boxed (value);
g_object_set (priv->iface, "format", priv->format ?
g_bytes_get_data (priv->format, NULL) : NULL, NULL);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (channel, prop_id, pspec);
break;
}
}
static void
clear_formats (PinosChannel *channel)
{
PinosChannelPrivate *priv = channel->priv;
g_debug ("channel %p: clear format", channel);
g_clear_pointer (&priv->requested_format, g_bytes_unref);
g_clear_pointer (&priv->format, g_bytes_unref);
}
static void
stop_transfer (PinosChannel *channel)
{
PinosChannelPrivate *priv = channel->priv;
g_debug ("channel %p: stop transfer", channel);
if (priv->socket) {
g_clear_object (&priv->socket);
g_object_notify (G_OBJECT (channel), "socket");
}
clear_formats (channel);
priv->state = PINOS_CHANNEL_STATE_STOPPED;
g_object_set (priv->iface,
"state", priv->state,
NULL);
}
static gboolean
handle_start (PinosChannel1 *interface,
GDBusMethodInvocation *invocation,
const gchar *arg_requested_format,
gpointer user_data)
{
PinosChannel *channel = user_data;
PinosChannelPrivate *priv = channel->priv;
GUnixFDList *fdlist;
gint fd[2];
const gchar *format;
priv->state = PINOS_CHANNEL_STATE_STARTING;
priv->requested_format = g_bytes_new (arg_requested_format,
strlen (arg_requested_format) + 1);
socketpair (AF_UNIX, SOCK_STREAM, 0, fd);
g_debug ("channel %p: handle start, fd[%d,%d], format %s", channel, fd[0], fd[1], arg_requested_format);
g_clear_object (&priv->socket);
priv->socket = g_socket_new_from_fd (fd[0], NULL);
g_object_set_data (G_OBJECT (priv->socket), "pinos-client-path", priv->client_path);
g_debug ("channel %p: notify socket %p, path %s", channel, priv->socket, priv->client_path);
g_object_notify (G_OBJECT (channel), "socket");
/* the notify of the socket above should configure the format */
if (priv->format == NULL)
goto no_format;
format = g_bytes_get_data (priv->format, NULL);
priv->state = PINOS_CHANNEL_STATE_STREAMING;
g_debug ("channel %p: we are now streaming in format \"%s\"", channel, format);
fdlist = g_unix_fd_list_new ();
g_unix_fd_list_append (fdlist, fd[1], NULL);
g_dbus_method_invocation_return_value_with_unix_fd_list (invocation,
g_variant_new ("(hs@a{sv})",
0,
format,
pinos_properties_to_variant (priv->properties)),
fdlist);
g_object_unref (fdlist);
close (fd[1]);
g_object_set (priv->iface,
"format", format,
"state", priv->state,
NULL);
return TRUE;
/* error */
no_format:
{
g_debug ("channel %p: no format configured", channel);
g_dbus_method_invocation_return_dbus_error (invocation,
"org.pinos.Error", "No format");
close (fd[0]);
close (fd[1]);
g_clear_pointer (&priv->requested_format, g_bytes_unref);
g_clear_object (&priv->socket);
return TRUE;
}
}
static gboolean
handle_stop (PinosChannel1 *interface,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
PinosChannel *channel = user_data;
g_debug ("channel %p: handle stop", channel);
stop_transfer (channel);
g_dbus_method_invocation_return_value (invocation, NULL);
return TRUE;
}
static gboolean
handle_remove (PinosChannel1 *interface,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
PinosChannel *channel = user_data;
g_debug ("channel %p: handle remove", channel);
stop_transfer (channel);
g_signal_emit (channel, signals[SIGNAL_REMOVE], 0, NULL);
g_dbus_method_invocation_return_value (invocation, NULL);
return TRUE;
}
static void
channel_register_object (PinosChannel *channel)
{
PinosChannelPrivate *priv = channel->priv;
PinosObjectSkeleton *skel;
gchar *name;
name = g_strdup_printf ("%s/channel", priv->client_path);
skel = pinos_object_skeleton_new (name);
g_free (name);
pinos_object_skeleton_set_channel1 (skel, priv->iface);
g_free (priv->object_path);
priv->object_path = pinos_daemon_export_uniquely (priv->daemon, G_DBUS_OBJECT_SKELETON (skel));
g_object_unref (skel);
g_debug ("channel %p: register object %s", channel, priv->object_path);
}
static void
channel_unregister_object (PinosChannel *channel)
{
PinosChannelPrivate *priv = channel->priv;
g_debug ("channel %p: unregister object", channel);
pinos_daemon_unexport (priv->daemon, priv->object_path);
}
static void
pinos_channel_dispose (GObject * object)
{
PinosChannel *channel = PINOS_CHANNEL (object);
PinosChannelPrivate *priv = channel->priv;
g_debug ("channel %p: dispose", channel);
clear_formats (channel);
g_clear_object (&priv->socket);
channel_unregister_object (channel);
G_OBJECT_CLASS (pinos_channel_parent_class)->dispose (object);
}
static void
pinos_channel_finalize (GObject * object)
{
PinosChannel *channel = PINOS_CHANNEL (object);
PinosChannelPrivate *priv = channel->priv;
g_debug ("channel %p: finalize", channel);
if (priv->possible_formats)
g_bytes_unref (priv->possible_formats);
if (priv->properties)
pinos_properties_free (priv->properties);
g_clear_object (&priv->daemon);
g_clear_object (&priv->iface);
g_free (priv->client_path);
g_free (priv->object_path);
g_free (priv->port_path);
G_OBJECT_CLASS (pinos_channel_parent_class)->finalize (object);
}
static void
pinos_channel_constructed (GObject * object)
{
PinosChannel *channel = PINOS_CHANNEL (object);
g_debug ("channel %p: constructed", channel);
channel_register_object (channel);
G_OBJECT_CLASS (pinos_channel_parent_class)->constructed (object);
}
static void
pinos_channel_class_init (PinosChannelClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (PinosChannelPrivate));
gobject_class->constructed = pinos_channel_constructed;
gobject_class->dispose = pinos_channel_dispose;
gobject_class->finalize = pinos_channel_finalize;
gobject_class->set_property = pinos_channel_set_property;
gobject_class->get_property = pinos_channel_get_property;
g_object_class_install_property (gobject_class,
PROP_DAEMON,
g_param_spec_object ("daemon",
"Daemon",
"The Daemon",
PINOS_TYPE_DAEMON,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_OBJECT_PATH,
g_param_spec_string ("object-path",
"Object Path",
"The object path",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_CLIENT_PATH,
g_param_spec_string ("client-path",
"Client Path",
"The client object path",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_PORT_PATH,
g_param_spec_string ("port-path",
"Port Path",
"The port object path",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_DIRECTION,
g_param_spec_enum ("direction",
"Direction",
"The direction of the port",
PINOS_TYPE_DIRECTION,
PINOS_DIRECTION_INVALID,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_POSSIBLE_FORMATS,
g_param_spec_boxed ("possible-formats",
"Possible Formats",
"The possbile formats of the stream",
G_TYPE_BYTES,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_PROPERTIES,
g_param_spec_boxed ("properties",
"Properties",
"Extra properties of the stream",
PINOS_TYPE_PROPERTIES,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_REQUESTED_FORMAT,
g_param_spec_boxed ("requested-format",
"Requested Format",
"The requested format of the stream",
G_TYPE_BYTES,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_FORMAT,
g_param_spec_boxed ("format",
"Format",
"The format of the stream",
G_TYPE_BYTES,
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_SOCKET,
g_param_spec_object ("socket",
"Socket",
"The socket with data",
G_TYPE_SOCKET,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
signals[SIGNAL_REMOVE] = g_signal_new ("remove",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL,
NULL,
g_cclosure_marshal_generic,
G_TYPE_NONE,
0,
G_TYPE_NONE);
}
static void
pinos_channel_init (PinosChannel * channel)
{
PinosChannelPrivate *priv = channel->priv = PINOS_CHANNEL_GET_PRIVATE (channel);
priv->iface = pinos_channel1_skeleton_new ();
g_signal_connect (priv->iface, "handle-start", (GCallback) handle_start, channel);
g_signal_connect (priv->iface, "handle-stop", (GCallback) handle_stop, channel);
g_signal_connect (priv->iface, "handle-remove", (GCallback) handle_remove, channel);
priv->state = PINOS_CHANNEL_STATE_STOPPED;
g_object_set (priv->iface, "state", priv->state, NULL);
priv->direction = PINOS_DIRECTION_INVALID;
g_debug ("channel %p: new", channel);
}
/**
* pinos_channel_remove:
* @channel: a #PinosChannel
*
* Remove @channel. This will stop the transfer on the channel and
* free the resources allocated by @channel.
*/
void
pinos_channel_remove (PinosChannel *channel)
{
g_debug ("channel %p: remove", channel);
stop_transfer (channel);
g_signal_emit (channel, signals[SIGNAL_REMOVE], 0, NULL);
}
/**
* pinos_channel_get_object_path:
* @channel: a #PinosChannel
*
* Get the object patch of @channel
*
* Returns: the object path of @source.
*/
const gchar *
pinos_channel_get_object_path (PinosChannel *channel)
{
PinosChannelPrivate *priv;
g_return_val_if_fail (PINOS_IS_CHANNEL (channel), NULL);
priv = channel->priv;
return priv->object_path;
}

69
pinos/server/channel.h
View file

@ -1,69 +0,0 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __PINOS_CHANNEL_H__
#define __PINOS_CHANNEL_H__
#include <glib-object.h>
G_BEGIN_DECLS
#define PINOS_TYPE_CHANNEL (pinos_channel_get_type ())
#define PINOS_IS_CHANNEL(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PINOS_TYPE_CHANNEL))
#define PINOS_IS_CHANNEL_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PINOS_TYPE_CHANNEL))
#define PINOS_CHANNEL_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PINOS_TYPE_CHANNEL, PinosChannelClass))
#define PINOS_CHANNEL(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PINOS_TYPE_CHANNEL, PinosChannel))
#define PINOS_CHANNEL_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PINOS_TYPE_CHANNEL, PinosChannelClass))
#define PINOS_CHANNEL_CAST(obj) ((PinosChannel*)(obj))
#define PINOS_CHANNEL_CLASS_CAST(klass) ((PinosChannelClass*)(klass))
typedef struct _PinosChannel PinosChannel;
typedef struct _PinosChannelClass PinosChannelClass;
typedef struct _PinosChannelPrivate PinosChannelPrivate;
/**
* PinosChannel:
*
* Pinos source channel object class.
*/
struct _PinosChannel {
GObject object;
PinosChannelPrivate *priv;
};
/**
* PinosChannelClass:
*
* Pinos source channel object class.
*/
struct _PinosChannelClass {
GObjectClass parent_class;
};
/* normal GObject stuff */
GType pinos_channel_get_type (void);
void pinos_channel_remove (PinosChannel *channel);
const gchar * pinos_channel_get_object_path (PinosChannel *channel);
G_END_DECLS
#endif /* __PINOS_CHANNEL_H__ */

182
pinos/server/client.c
View file

@ -21,6 +21,7 @@
#include "pinos/client/pinos.h"
#include "pinos/server/client.h"
#include "pinos/server/server-node.h"
#include "pinos/server/upload-node.h"
#include "pinos/dbus/org-pinos.h"
@ -35,7 +36,8 @@ struct _PinosClientPrivate
PinosProperties *properties;
PinosFdManager *fdmanager;
GList *channels;
GList *nodes;
};
#define PINOS_CLIENT_GET_PRIVATE(obj) \
@ -126,73 +128,53 @@ pinos_client_set_property (GObject *_object,
}
static void
handle_remove_channel (PinosChannel *channel,
gpointer user_data)
handle_remove_node (PinosNode *node,
gpointer user_data)
{
PinosClient *client = user_data;
PinosClientPrivate *priv = client->priv;
g_debug ("client %p: remove channel %p", client, channel);
priv->channels = g_list_remove (priv->channels, channel);
g_object_unref (channel);
g_debug ("client %p: remove node %p", client, node);
priv->nodes = g_list_remove (priv->nodes, node);
g_object_unref (node);
}
static gboolean
handle_create_channel (PinosClient1 *interface,
GDBusMethodInvocation *invocation,
PinosDirection direction,
const gchar *arg_port,
const gchar *arg_possible_formats,
GVariant *arg_properties,
gpointer user_data)
handle_create_node (PinosClient1 *interface,
GDBusMethodInvocation *invocation,
const gchar *arg_name,
GVariant *arg_properties,
gpointer user_data)
{
PinosClient *client = user_data;
PinosClientPrivate *priv = client->priv;
PinosPort *port;
PinosChannel *channel;
PinosNode *node;
const gchar *object_path, *sender;
GBytes *formats;
PinosProperties *props;
GError *error = NULL;
sender = g_dbus_method_invocation_get_sender (invocation);
if (g_strcmp0 (pinos_client_get_sender (client), sender) != 0)
goto not_allowed;
formats = g_bytes_new (arg_possible_formats, strlen (arg_possible_formats) + 1);
props = pinos_properties_from_variant (arg_properties);
port = pinos_daemon_find_port (priv->daemon,
direction,
arg_port,
props,
formats,
&error);
if (port == NULL)
goto no_port;
g_debug ("client %p: matched port %s", client, pinos_port_get_object_path (port));
channel = pinos_port_create_channel (port,
priv->object_path,
formats,
props,
&error);
node = pinos_server_node_new (priv->daemon,
sender,
arg_name,
props);
pinos_properties_free (props);
g_bytes_unref (formats);
if (channel == NULL)
goto no_channel;
if (node == NULL)
goto no_node;
priv->channels = g_list_prepend (priv->channels, channel);
priv->nodes = g_list_prepend (priv->nodes, node);
g_signal_connect (channel,
g_signal_connect (node,
"remove",
(GCallback) handle_remove_channel,
(GCallback) handle_remove_node,
client);
object_path = pinos_channel_get_object_path (channel);
g_debug ("client %p: add source channel %p, %s", client, channel, object_path);
object_path = pinos_server_node_get_object_path (PINOS_SERVER_NODE (node));
g_debug ("client %p: add node %p, %s", client, node, object_path);
g_dbus_method_invocation_return_value (invocation,
g_variant_new ("(o)", object_path));
@ -201,112 +183,21 @@ handle_create_channel (PinosClient1 *interface,
/* ERRORS */
not_allowed:
{
g_debug ("sender %s is not owner of client object %s", sender, pinos_client_get_sender (client));
g_dbus_method_invocation_return_dbus_error (invocation,
"org.pinos.Error", "not client owner");
return TRUE;
}
no_port:
{
g_debug ("client %p: could not find port %s, %s", client, arg_port, error->message);
g_dbus_method_invocation_return_gerror (invocation, error);
pinos_properties_free (props);
g_bytes_unref (formats);
g_clear_error (&error);
return TRUE;
}
no_channel:
{
g_debug ("client %p: could not create channel %s", client, error->message);
g_dbus_method_invocation_return_gerror (invocation, error);
g_clear_error (&error);
return TRUE;
}
}
static gboolean
handle_create_upload_channel (PinosClient1 *interface,
GDBusMethodInvocation *invocation,
const gchar *arg_possible_formats,
GVariant *arg_properties,
gpointer user_data)
{
PinosClient *client = user_data;
PinosClientPrivate *priv = client->priv;
PinosNode *node;
PinosChannel *channel;
const gchar *channel_path, *sender;
GBytes *formats;
GError *error = NULL;
PinosProperties *props;
sender = g_dbus_method_invocation_get_sender (invocation);
if (g_strcmp0 (pinos_client_get_sender (client), sender) != 0)
goto not_allowed;
formats = g_bytes_new (arg_possible_formats, strlen (arg_possible_formats) + 1);
node = pinos_upload_node_new (priv->daemon, formats);
if (node == NULL)
goto no_node;
sender = g_dbus_method_invocation_get_sender (invocation);
props = pinos_properties_from_variant (arg_properties);
channel = pinos_upload_node_get_channel (PINOS_UPLOAD_NODE (node),
priv->object_path,
formats,
props,
&error);
pinos_properties_free (props);
if (channel == NULL)
goto no_channel;
g_object_set_data_full (G_OBJECT (channel),
"channel-owner",
node,
g_object_unref);
channel_path = pinos_channel_get_object_path (channel);
g_debug ("client %p: add source channel %p, %s", client, channel, channel_path);
priv->channels = g_list_prepend (priv->channels, channel);
g_signal_connect (channel,
"remove",
(GCallback) handle_remove_channel,
client);
g_dbus_method_invocation_return_value (invocation,
g_variant_new ("(o)",
channel_path));
return TRUE;
/* ERRORS */
not_allowed:
{
g_dbus_method_invocation_return_dbus_error (invocation,
"org.pinos.Error", "not client owner");
"org.pinos.Error", "sender not client owner");
return TRUE;
}
no_node:
{
g_debug ("client %p: could not create upload node", client);
g_debug ("client %p: could create node %s", client, arg_name);
g_dbus_method_invocation_return_dbus_error (invocation,
"org.pinos.Error", "Can't create upload node");
g_bytes_unref (formats);
return TRUE;
}
no_channel:
{
g_debug ("client %p: could not create upload channel %s", client, error->message);
g_dbus_method_invocation_return_gerror (invocation, error);
g_object_unref (node);
g_clear_error (&error);
g_bytes_unref (formats);
"org.pinos.Error", "can't create node");
pinos_properties_free (props);
return TRUE;
}
}
static gboolean
handle_disconnect (PinosClient1 *interface,
GDBusMethodInvocation *invocation,
@ -360,8 +251,8 @@ pinos_client_dispose (GObject * object)
g_debug ("client %p: dispose", client);
pinos_fd_manager_remove_all (priv->fdmanager, priv->object_path);
copy = g_list_copy (priv->channels);
g_list_free_full (copy, (GDestroyNotify) pinos_channel_remove);
copy = g_list_copy (priv->nodes);
g_list_free_full (copy, (GDestroyNotify) pinos_node_remove);
client_unregister_object (client);
G_OBJECT_CLASS (pinos_client_parent_class)->dispose (object);
@ -466,11 +357,8 @@ pinos_client_init (PinosClient * client)
PinosClientPrivate *priv = client->priv = PINOS_CLIENT_GET_PRIVATE (client);
priv->iface = pinos_client1_skeleton_new ();
g_signal_connect (priv->iface, "handle-create-channel",
(GCallback) handle_create_channel,
client);
g_signal_connect (priv->iface, "handle-create-upload-channel",
(GCallback) handle_create_upload_channel,
g_signal_connect (priv->iface, "handle-create-node",
(GCallback) handle_create_node,
client);
g_signal_connect (priv->iface, "handle-disconnect",
(GCallback) handle_disconnect,

44
pinos/server/daemon.c
View file

@ -344,18 +344,18 @@ pinos_daemon_unexport (PinosDaemon *daemon,
/**
* pinos_daemon_add_node:
* @daemon: a #PinosDaemon
* @node: a #PinosNode
* @node: a #PinosServerNode
*
* Add @node to @daemon.
*/
void
pinos_daemon_add_node (PinosDaemon *daemon,
PinosNode *node)
pinos_daemon_add_node (PinosDaemon *daemon,
PinosServerNode *node)
{
PinosDaemonPrivate *priv;
g_return_if_fail (PINOS_IS_DAEMON (daemon));
g_return_if_fail (PINOS_IS_NODE (node));
g_return_if_fail (PINOS_IS_SERVER_NODE (node));
priv = daemon->priv;
priv->nodes = g_list_prepend (priv->nodes, node);
@ -364,18 +364,18 @@ pinos_daemon_add_node (PinosDaemon *daemon,
/**
* pinos_daemon_remove_node:
* @daemon: a #PinosDaemon
* @node: a #PinosNode
* @node: a #PinosServerNode
*
* Remove @node from @daemon.
*/
void
pinos_daemon_remove_node (PinosDaemon *daemon,
PinosNode *node)
pinos_daemon_remove_node (PinosDaemon *daemon,
PinosServerNode *node)
{
PinosDaemonPrivate *priv;
g_return_if_fail (PINOS_IS_DAEMON (daemon));
g_return_if_fail (PINOS_IS_NODE (node));
g_return_if_fail (PINOS_IS_SERVER_NODE (node));
priv = daemon->priv;
priv->nodes = g_list_remove (priv->nodes, node);
@ -391,9 +391,9 @@ pinos_daemon_remove_node (PinosDaemon *daemon,
*
* Find the best port in @daemon that matches the given parameters.
*
* Returns: a #PinosPort or %NULL when no port could be found.
* Returns: a #PinosServerPort or %NULL when no port could be found.
*/
PinosPort *
PinosServerPort *
pinos_daemon_find_port (PinosDaemon *daemon,
PinosDirection direction,
const gchar *name,
@ -402,8 +402,8 @@ pinos_daemon_find_port (PinosDaemon *daemon,
GError **error)
{
PinosDaemonPrivate *priv;
PinosPort *best = NULL;
GList *node, *port;
PinosServerPort *best = NULL;
GList *nodes, *ports;
gboolean have_name;
g_return_val_if_fail (PINOS_IS_DAEMON (daemon), NULL);
@ -411,18 +411,18 @@ pinos_daemon_find_port (PinosDaemon *daemon,
have_name = name ? strlen (name) > 0 : FALSE;
for (node = priv->nodes; node; node = g_list_next (node)) {
PinosNode *n = node->data;
for (nodes = priv->nodes; nodes; nodes = g_list_next (nodes)) {
PinosServerNode *n = nodes->data;
gboolean node_found = FALSE;
/* we found the node */
if (have_name && g_str_has_suffix (pinos_node_get_object_path (n), name)) {
g_debug ("name \"%s\" matches node %s", name, pinos_node_get_object_path (n));
if (have_name && g_str_has_suffix (pinos_server_node_get_object_path (n), name)) {
g_debug ("name \"%s\" matches node %s", name, pinos_server_node_get_object_path (n));
node_found = TRUE;
}
for (port = pinos_node_get_ports (n); port; port = g_list_next (port)) {
PinosPort *p = port->data;
for (ports = pinos_node_get_ports (PINOS_NODE (n)); ports; ports = g_list_next (ports)) {
PinosServerPort *p = ports->data;
PinosDirection dir;
GBytes *format;
@ -431,18 +431,18 @@ pinos_daemon_find_port (PinosDaemon *daemon,
continue;
if (have_name && !node_found) {
if (!g_str_has_suffix (pinos_port_get_object_path (p), name))
if (!g_str_has_suffix (pinos_server_port_get_object_path (p), name))
continue;
g_debug ("name \"%s\" matches port %s", name, pinos_port_get_object_path (p));
g_debug ("name \"%s\" matches port %s", name, pinos_server_port_get_object_path (p));
best = p;
node_found = TRUE;
break;
}
format = pinos_port_get_formats (p, format_filter, NULL);
format = pinos_port_get_formats (PINOS_PORT (p), format_filter, NULL);
if (format != NULL) {
g_debug ("port %s with format %s matches filter %s",
pinos_port_get_object_path (p),
pinos_server_port_get_object_path (p),
(gchar*)g_bytes_get_data (format, NULL),
format_filter ? (gchar*)g_bytes_get_data (format_filter, NULL) : "ANY");
g_bytes_unref (format);

10
pinos/server/daemon.h
View file

@ -37,8 +37,8 @@ typedef struct _PinosDaemon PinosDaemon;
typedef struct _PinosDaemonClass PinosDaemonClass;
typedef struct _PinosDaemonPrivate PinosDaemonPrivate;
#include <pinos/server/node.h>
#include <pinos/server/port.h>
#include <pinos/server/server-node.h>
#include <pinos/server/server-port.h>
#include <pinos/client/properties.h>
/**
@ -72,10 +72,10 @@ void pinos_daemon_stop (PinosDaemon *daemon);
gchar * pinos_daemon_export_uniquely (PinosDaemon *daemon, GDBusObjectSkeleton *skel);
void pinos_daemon_unexport (PinosDaemon *daemon, const gchar *name);
void pinos_daemon_add_node (PinosDaemon *daemon, PinosNode *node);
void pinos_daemon_remove_node (PinosDaemon *daemon, PinosNode *node);
void pinos_daemon_add_node (PinosDaemon *daemon, PinosServerNode *node);
void pinos_daemon_remove_node (PinosDaemon *daemon, PinosServerNode *node);
PinosPort * pinos_daemon_find_port (PinosDaemon *daemon,
PinosServerPort * pinos_daemon_find_port (PinosDaemon *daemon,
PinosDirection direction,
const gchar *name,
PinosProperties *props,

534
pinos/server/node.c
View file

@ -1,534 +0,0 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gio/gio.h>
#include "pinos/client/pinos.h"
#include "pinos/client/enumtypes.h"
#include "pinos/server/node.h"
#include "pinos/server/daemon.h"
#include "pinos/dbus/org-pinos.h"
#define PINOS_NODE_GET_PRIVATE(node) \
(G_TYPE_INSTANCE_GET_PRIVATE ((node), PINOS_TYPE_NODE, PinosNodePrivate))
struct _PinosNodePrivate
{
PinosDaemon *daemon;
PinosNode1 *iface;
gchar *object_path;
gchar *name;
PinosNodeState state;
GError *error;
guint idle_timeout;
PinosProperties *properties;
GList *ports;
};
G_DEFINE_TYPE (PinosNode, pinos_node, G_TYPE_OBJECT);
enum
{
PROP_0,
PROP_DAEMON,
PROP_OBJECT_PATH,
PROP_NAME,
PROP_STATE,
PROP_PROPERTIES,
};
static void
pinos_node_get_property (GObject *_object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
PinosNode *node = PINOS_NODE (_object);
PinosNodePrivate *priv = node->priv;
switch (prop_id) {
case PROP_DAEMON:
g_value_set_object (value, priv->daemon);
break;
case PROP_OBJECT_PATH:
g_value_set_string (value, priv->object_path);
break;
case PROP_NAME:
g_value_set_string (value, priv->name);
break;
case PROP_STATE:
g_value_set_enum (value, priv->state);
break;
case PROP_PROPERTIES:
g_value_set_boxed (value, priv->properties);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (node, prop_id, pspec);
break;
}
}
static void
pinos_node_set_property (GObject *_object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
PinosNode *node = PINOS_NODE (_object);
PinosNodePrivate *priv = node->priv;
switch (prop_id) {
case PROP_DAEMON:
priv->daemon = g_value_dup_object (value);
break;
case PROP_NAME:
priv->name = g_value_dup_string (value);
pinos_node1_set_name (priv->iface, priv->name);
break;
case PROP_PROPERTIES:
if (priv->properties)
pinos_properties_free (priv->properties);
priv->properties = g_value_dup_boxed (value);
pinos_node1_set_properties (priv->iface,
priv->properties ? pinos_properties_to_variant (priv->properties) : NULL);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (node, prop_id, pspec);
break;
}
}
static void
node_register_object (PinosNode *node)
{
PinosNodePrivate *priv = node->priv;
PinosDaemon *daemon = priv->daemon;
PinosObjectSkeleton *skel;
skel = pinos_object_skeleton_new (PINOS_DBUS_OBJECT_NODE);
pinos_object_skeleton_set_node1 (skel, priv->iface);
g_free (priv->object_path);
priv->object_path = pinos_daemon_export_uniquely (daemon, G_DBUS_OBJECT_SKELETON (skel));
g_object_unref (skel);
g_debug ("node %p: register object %s", node, priv->object_path);
pinos_daemon_add_node (daemon, node);
return;
}
static void
node_unregister_object (PinosNode *node)
{
PinosNodePrivate *priv = node->priv;
g_debug ("node %p: unregister object %s", node, priv->object_path);
pinos_daemon_unexport (priv->daemon, priv->object_path);
pinos_daemon_remove_node (priv->daemon, node);
}
static void
pinos_node_constructed (GObject * obj)
{
PinosNode *node = PINOS_NODE (obj);
g_debug ("node %p: constructed", node);
node_register_object (node);
G_OBJECT_CLASS (pinos_node_parent_class)->constructed (obj);
}
static void
pinos_node_dispose (GObject * obj)
{
PinosNode *node = PINOS_NODE (obj);
PinosNodePrivate *priv = node->priv;
g_debug ("node %p: dispose", node);
g_list_free_full (priv->ports, (GDestroyNotify) g_object_unref);
priv->ports = NULL;
node_unregister_object (node);
G_OBJECT_CLASS (pinos_node_parent_class)->dispose (obj);
}
static void
pinos_node_finalize (GObject * obj)
{
PinosNode *node = PINOS_NODE (obj);
PinosNodePrivate *priv = node->priv;
g_debug ("node %p: finalize", node);
g_clear_object (&priv->daemon);
g_clear_object (&priv->iface);
g_free (priv->name);
g_free (priv->object_path);
g_clear_error (&priv->error);
if (priv->properties)
pinos_properties_free (priv->properties);
G_OBJECT_CLASS (pinos_node_parent_class)->finalize (obj);
}
static void
pinos_node_class_init (PinosNodeClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (PinosNodePrivate));
gobject_class->constructed = pinos_node_constructed;
gobject_class->dispose = pinos_node_dispose;
gobject_class->finalize = pinos_node_finalize;
gobject_class->set_property = pinos_node_set_property;
gobject_class->get_property = pinos_node_get_property;
g_object_class_install_property (gobject_class,
PROP_DAEMON,
g_param_spec_object ("daemon",
"Daemon",
"The Daemon",
PINOS_TYPE_DAEMON,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_OBJECT_PATH,
g_param_spec_string ("object-path",
"Object Path",
"The object path",
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_NAME,
g_param_spec_string ("name",
"Name",
"The node name",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_STATE,
g_param_spec_enum ("state",
"State",
"The state of the node",
PINOS_TYPE_NODE_STATE,
PINOS_NODE_STATE_SUSPENDED,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_PROPERTIES,
g_param_spec_boxed ("properties",
"Properties",
"The properties of the node",
PINOS_TYPE_PROPERTIES,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
G_PARAM_STATIC_STRINGS));
}
static void
pinos_node_init (PinosNode * node)
{
PinosNodePrivate *priv = node->priv = PINOS_NODE_GET_PRIVATE (node);
g_debug ("node %p: new", node);
priv->state = PINOS_NODE_STATE_SUSPENDED;
priv->iface = pinos_node1_skeleton_new ();
pinos_node1_set_state (priv->iface, priv->state);
}
/**
* pinos_node_get_daemon:
* @node: a #PinosNode
*
* Get the daemon of @node.
*
* Returns: the daemon of @node.
*/
PinosDaemon *
pinos_node_get_daemon (PinosNode *node)
{
PinosNodePrivate *priv;
g_return_val_if_fail (PINOS_IS_NODE (node), NULL);
priv = node->priv;
return priv->daemon;
}
/**
* pinos_node_get_object_path:
* @node: a #PinosNode
*
* Get the object path of @node.
*
* Returns: the object path of @node.
*/
const gchar *
pinos_node_get_object_path (PinosNode *node)
{
PinosNodePrivate *priv;
g_return_val_if_fail (PINOS_IS_NODE (node), NULL);
priv = node->priv;
return priv->object_path;
}
/**
* pinos_node_add_port:
* @node: a #PinosNode
* @port: (transfer full): a #PinosPort
*
* Add the #PinosPort to @node
*/
void
pinos_node_add_port (PinosNode *node, PinosPort *port)
{
PinosNodePrivate *priv;
g_return_if_fail (PINOS_IS_NODE (node));
g_return_if_fail (PINOS_IS_PORT (port));
priv = node->priv;
priv->ports = g_list_append (priv->ports, port);
}
/**
* pinos_node_remove_port:
* @node: a #PinosNode
* @port: (transfer full): a #PinosPort
*
* Remove the #PinosPort from @node
*/
void
pinos_node_remove_port (PinosNode *node, PinosPort *port)
{
PinosNodePrivate *priv;
GList *find;
g_return_if_fail (PINOS_IS_NODE (node));
g_return_if_fail (PINOS_IS_PORT (port));
priv = node->priv;
find = g_list_find (priv->ports, port);
if (find) {
priv->ports = g_list_delete_link (priv->ports, find);
g_object_unref (port);
}
}
/**
* pinos_node_get_ports:
* @node: a #PinosNode
*
* Get the list of ports in @node.
*
* Returns: a #GList of nodes owned by @node.
*/
GList *
pinos_node_get_ports (PinosNode *node)
{
PinosNodePrivate *priv;
g_return_val_if_fail (PINOS_IS_NODE (node), NULL);
priv = node->priv;
return priv->ports;
}
static void
remove_idle_timeout (PinosNode *node)
{
PinosNodePrivate *priv = node->priv;
if (priv->idle_timeout) {
g_source_remove (priv->idle_timeout);
priv->idle_timeout = 0;
}
}
/**
* pinos_node_set_state:
* @node: a #PinosNode
* @state: a #PinosNodeState
*
* Set the state of @node to @state.
*
* Returns: %TRUE on success.
*/
gboolean
pinos_node_set_state (PinosNode *node,
PinosNodeState state)
{
PinosNodeClass *klass;
gboolean res;
g_return_val_if_fail (PINOS_IS_NODE (node), FALSE);
klass = PINOS_NODE_GET_CLASS (node);
remove_idle_timeout (node);
if (klass->set_state)
res = klass->set_state (node, state);
else
res = FALSE;
return res;
}
/**
* pinos_node_update_state:
* @node: a #PinosNode
* @state: a #PinosNodeState
*
* Update the state of a node. This method is used from
* inside @node itself.
*/
void
pinos_node_update_state (PinosNode *node,
PinosNodeState state)
{
PinosNodePrivate *priv;
g_return_if_fail (PINOS_IS_NODE (node));
priv = node->priv;
if (priv->state != state) {
priv->state = state;
pinos_node1_set_state (priv->iface, state);
g_object_notify (G_OBJECT (node), "state");
}
}
/**
* pinos_node_report_error:
* @node: a #PinosNode
* @error: a #GError
*
* Report an error from within @node.
*/
void
pinos_node_report_error (PinosNode *node,
GError *error)
{
PinosNodePrivate *priv;
g_return_if_fail (PINOS_IS_NODE (node));
priv = node->priv;
g_clear_error (&priv->error);
remove_idle_timeout (node);
priv->error = error;
priv->state = PINOS_NODE_STATE_ERROR;
g_debug ("got error state %s", error->message);
pinos_node1_set_state (priv->iface, priv->state);
g_object_notify (G_OBJECT (node), "state");
}
static gboolean
idle_timeout (PinosNode *node)
{
PinosNodePrivate *priv = node->priv;
priv->idle_timeout = 0;
pinos_node_set_state (node, PINOS_NODE_STATE_SUSPENDED);
return G_SOURCE_REMOVE;
}
/**
* pinos_node_report_idle:
* @node: a #PinosNode
*
* Mark @node as being idle. This will start a timeout that will
* set the node to SUSPENDED.
*/
void
pinos_node_report_idle (PinosNode *node)
{
PinosNodePrivate *priv;
g_return_if_fail (PINOS_IS_NODE (node));
priv = node->priv;
pinos_node_set_state (node, PINOS_NODE_STATE_IDLE);
priv->idle_timeout = g_timeout_add_seconds (3,
(GSourceFunc) idle_timeout,
node);
}
/**
* pinos_node_report_busy:
* @node: a #PinosNode
*
* Mark @node as being busy. This will set the state of the node
* to the RUNNING state.
*/
void
pinos_node_report_busy (PinosNode *node)
{
g_return_if_fail (PINOS_IS_NODE (node));
pinos_node_set_state (node, PINOS_NODE_STATE_RUNNING);
}
/**
* pinos_node_new:
* @daemon: a #PinosDaemon
*
* Make a new node
*
* Returns: a new #PinosNode
*/
PinosNode *
pinos_node_new (PinosDaemon *daemon)
{
return g_object_new (PINOS_TYPE_NODE,
"daemon", daemon,
NULL);
}

92
pinos/server/node.h
View file

@ -1,92 +0,0 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __PINOS_NODE_H__
#define __PINOS_NODE_H__
#include <glib-object.h>
G_BEGIN_DECLS
typedef struct _PinosNode PinosNode;
typedef struct _PinosNodeClass PinosNodeClass;
typedef struct _PinosNodePrivate PinosNodePrivate;
#include <pinos/client/introspect.h>
#include <pinos/server/daemon.h>
#include <pinos/server/node.h>
#include <pinos/server/port.h>
#define PINOS_TYPE_NODE (pinos_node_get_type ())
#define PINOS_IS_NODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PINOS_TYPE_NODE))
#define PINOS_IS_NODE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PINOS_TYPE_NODE))
#define PINOS_NODE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PINOS_TYPE_NODE, PinosNodeClass))
#define PINOS_NODE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PINOS_TYPE_NODE, PinosNode))
#define PINOS_NODE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PINOS_TYPE_NODE, PinosNodeClass))
#define PINOS_NODE_CAST(obj) ((PinosNode*)(obj))
#define PINOS_NODE_CLASS_CAST(klass) ((PinosNodeClass*)(klass))
/**
* PinosNode:
*
* Pinos node class.
*/
struct _PinosNode {
GObject object;
PinosNodePrivate *priv;
};
/**
* PinosNodeClass:
* @set_state: called to change the current state of the node
*
* Pinos node class.
*/
struct _PinosNodeClass {
GObjectClass parent_class;
gboolean (*set_state) (PinosNode *node, PinosNodeState state);
};
/* normal GObject stuff */
GType pinos_node_get_type (void);
PinosNode * pinos_node_new (PinosDaemon *daemon);
PinosDaemon * pinos_node_get_daemon (PinosNode *node);
const gchar * pinos_node_get_object_path (PinosNode *node);
void pinos_node_add_port (PinosNode *node,
PinosPort *port);
void pinos_node_remove_port (PinosNode *node,
PinosPort *port);
GList * pinos_node_get_ports (PinosNode *node);
gboolean pinos_node_set_state (PinosNode *node, PinosNodeState state);
void pinos_node_update_state (PinosNode *node, PinosNodeState state);
void pinos_node_report_error (PinosNode *node, GError *error);
void pinos_node_report_idle (PinosNode *node);
void pinos_node_report_busy (PinosNode *node);
G_END_DECLS
#endif /* __PINOS_NODE_H__ */

623
pinos/server/port.c
View file

@ -1,623 +0,0 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <string.h>
#include <gst/gst.h>
#include <gio/gio.h>
#include "pinos/client/pinos.h"
#include "pinos/client/enumtypes.h"
#include "pinos/server/port.h"
#include "pinos/server/node.h"
#include "pinos/dbus/org-pinos.h"
#define PINOS_PORT_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE ((obj), PINOS_TYPE_PORT, PinosPortPrivate))
struct _PinosPortPrivate
{
PinosDaemon *daemon;
PinosPort1 *iface;
gchar *node_path;
gchar *object_path;
gchar *name;
PinosDirection direction;
GBytes *possible_formats;
PinosProperties *properties;
GList *channels;
};
G_DEFINE_TYPE (PinosPort, pinos_port, G_TYPE_OBJECT);
enum
{
PROP_0,
PROP_DAEMON,
PROP_NODE_PATH,
PROP_OBJECT_PATH,
PROP_NAME,
PROP_DIRECTION,
PROP_POSSIBLE_FORMATS,
PROP_PROPERTIES
};
enum
{
SIGNAL_FORMAT_REQUEST,
SIGNAL_CHANNEL_ADDED,
SIGNAL_CHANNEL_REMOVED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
static void
pinos_port_get_property (GObject *_object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
PinosPort *port = PINOS_PORT (_object);
PinosPortPrivate *priv = port->priv;
switch (prop_id) {
case PROP_DAEMON:
g_value_set_object (value, priv->daemon);
break;
case PROP_NAME:
g_value_set_string (value, priv->name);
break;
case PROP_NODE_PATH:
g_value_set_string (value, priv->node_path);
break;
case PROP_OBJECT_PATH:
g_value_set_string (value, priv->object_path);
break;
case PROP_DIRECTION:
g_value_set_enum (value, priv->direction);
break;
case PROP_POSSIBLE_FORMATS:
g_value_set_boxed (value, priv->possible_formats);
break;
case PROP_PROPERTIES:
g_value_set_boxed (value, priv->properties);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (port, prop_id, pspec);
break;
}
}
static void
pinos_port_set_property (GObject *_object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
PinosPort *port = PINOS_PORT (_object);
PinosPortPrivate *priv = port->priv;
switch (prop_id) {
case PROP_DAEMON:
priv->daemon = g_value_dup_object (value);
break;
case PROP_NAME:
priv->name = g_value_dup_string (value);
g_object_set (priv->iface, "name", priv->name, NULL);
break;
case PROP_NODE_PATH:
priv->node_path = g_value_dup_string (value);
g_object_set (priv->iface, "node", priv->name, NULL);
break;
case PROP_DIRECTION:
priv->direction = g_value_get_enum (value);
g_object_set (priv->iface, "direction", priv->direction, NULL);
break;
case PROP_POSSIBLE_FORMATS:
{
GList *walk;
if (priv->possible_formats)
g_bytes_unref (priv->possible_formats);
priv->possible_formats = g_value_dup_boxed (value);
g_object_set (priv->iface, "possible-formats", priv->possible_formats ?
g_bytes_get_data (priv->possible_formats, NULL) : NULL,
NULL);
for (walk = priv->channels; walk; walk = g_list_next (walk))
g_object_set (walk->data, "possible-formats", priv->possible_formats, NULL);
break;
}
case PROP_PROPERTIES:
if (priv->properties)
pinos_properties_free (priv->properties);
priv->properties = g_value_dup_boxed (value);
g_object_set (priv->iface,
"properties", priv->properties ?
pinos_properties_to_variant (priv->properties) : NULL,
NULL);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (port, prop_id, pspec);
break;
}
}
static void
port_register_object (PinosPort *port)
{
PinosPortPrivate *priv = port->priv;
PinosObjectSkeleton *skel;
gchar *name;
name = g_strdup_printf ("%s/port", priv->node_path);
skel = pinos_object_skeleton_new (name);
g_free (name);
pinos_object_skeleton_set_port1 (skel, priv->iface);
g_free (priv->object_path);
priv->object_path = pinos_daemon_export_uniquely (priv->daemon,
G_DBUS_OBJECT_SKELETON (skel));
g_object_unref (skel);
g_debug ("port %p: register object %s", port, priv->object_path);
return;
}
static void
port_unregister_object (PinosPort *port)
{
PinosPortPrivate *priv = port->priv;
g_debug ("port %p: unregister object %s", port, priv->object_path);
pinos_daemon_unexport (priv->daemon, priv->object_path);
}
static void
pinos_port_constructed (GObject * object)
{
PinosPort *port = PINOS_PORT (object);
port_register_object (port);
G_OBJECT_CLASS (pinos_port_parent_class)->constructed (object);
}
static void
pinos_port_dispose (GObject * object)
{
PinosPort *port = PINOS_PORT (object);
PinosPortPrivate *priv = port->priv;
GList *copy;
g_debug ("port %p: dispose", port);
copy = g_list_copy (priv->channels);
g_list_free_full (copy, (GDestroyNotify) pinos_channel_remove);
port_unregister_object (port);
G_OBJECT_CLASS (pinos_port_parent_class)->dispose (object);
}
static void
pinos_port_finalize (GObject * object)
{
PinosPort *port = PINOS_PORT (object);
PinosPortPrivate *priv = port->priv;
g_debug ("port %p: finalize", port);
g_free (priv->name);
g_free (priv->object_path);
g_free (priv->node_path);
if (priv->possible_formats)
g_bytes_unref (priv->possible_formats);
if (priv->properties)
pinos_properties_free (priv->properties);
g_clear_object (&priv->iface);
g_clear_object (&priv->daemon);
G_OBJECT_CLASS (pinos_port_parent_class)->finalize (object);
}
static void
pinos_port_class_init (PinosPortClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (PinosPortPrivate));
gobject_class->constructed = pinos_port_constructed;
gobject_class->dispose = pinos_port_dispose;
gobject_class->finalize = pinos_port_finalize;
gobject_class->set_property = pinos_port_set_property;
gobject_class->get_property = pinos_port_get_property;
g_object_class_install_property (gobject_class,
PROP_DAEMON,
g_param_spec_object ("daemon",
"Daemon",
"The Daemon",
PINOS_TYPE_DAEMON,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_NODE_PATH,
g_param_spec_string ("node-path",
"Node path",
"The Node Path",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_OBJECT_PATH,
g_param_spec_string ("object-path",
"Object Path",
"The object path",
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_NAME,
g_param_spec_string ("name",
"Name",
"The port name",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_DIRECTION,
g_param_spec_enum ("direction",
"Direction",
"The direction of the port",
PINOS_TYPE_DIRECTION,
PINOS_DIRECTION_INVALID,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_POSSIBLE_FORMATS,
g_param_spec_boxed ("possible-formats",
"Possible Formats",
"The possbile formats of the port",
G_TYPE_BYTES,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_PROPERTIES,
g_param_spec_boxed ("properties",
"Properties",
"The properties of the port",
PINOS_TYPE_PROPERTIES,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
G_PARAM_STATIC_STRINGS));
signals[SIGNAL_FORMAT_REQUEST] = g_signal_new ("format-request",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL,
NULL,
g_cclosure_marshal_generic,
G_TYPE_NONE,
0,
G_TYPE_NONE);
signals[SIGNAL_CHANNEL_ADDED] = g_signal_new ("channel-added",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL,
NULL,
g_cclosure_marshal_generic,
G_TYPE_NONE,
1,
PINOS_TYPE_CHANNEL);
signals[SIGNAL_CHANNEL_REMOVED] = g_signal_new ("channel-removed",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL,
NULL,
g_cclosure_marshal_generic,
G_TYPE_NONE,
1,
PINOS_TYPE_CHANNEL);
}
static void
pinos_port_init (PinosPort * port)
{
PinosPortPrivate *priv = port->priv = PINOS_PORT_GET_PRIVATE (port);
priv->iface = pinos_port1_skeleton_new ();
priv->direction = PINOS_DIRECTION_INVALID;
}
/**
* pinos_port_new:
*
*
* Returns: a new #PinosPort
*/
PinosPort *
pinos_port_new (PinosDaemon *daemon,
const gchar *node_path,
PinosDirection direction,
const gchar *name,
GBytes *possible_formats,
PinosProperties *props)
{
g_return_val_if_fail (PINOS_IS_DAEMON (daemon), NULL);
g_return_val_if_fail (node_path != NULL, NULL);
g_return_val_if_fail (name != NULL, NULL);
return g_object_new (PINOS_TYPE_PORT,
"daemon", daemon,
"node-path", node_path,
"direction", direction,
"name", name,
"possible-formats", possible_formats,
"properties", props,
NULL);
}
const gchar *
pinos_port_get_object_path (PinosPort *port)
{
PinosPortPrivate *priv;
g_return_val_if_fail (PINOS_IS_PORT (port), NULL);
priv = port->priv;
return priv->object_path;
}
/**
* pinos_port_get_formats:
* @port: a #PinosPort
* @filter: a #GBytes
* @error: a #GError or %NULL
*
* Get all the currently supported formats for @port and filter the
* results with @filter.
*
* Returns: the list of supported format. If %NULL is returned, @error will
* be set.
*/
GBytes *
pinos_port_get_formats (PinosPort *port,
GBytes *filter,
GError **error)
{
GstCaps *tmp, *caps, *cfilter;
gchar *str;
PinosPortPrivate *priv;
g_return_val_if_fail (PINOS_IS_PORT (port), NULL);
priv = port->priv;
if (filter) {
cfilter = gst_caps_from_string (g_bytes_get_data (filter, NULL));
if (cfilter == NULL)
goto invalid_filter;
} else {
cfilter = NULL;
}
g_signal_emit (port, signals[SIGNAL_FORMAT_REQUEST], 0, NULL);
if (priv->possible_formats)
caps = gst_caps_from_string (g_bytes_get_data (priv->possible_formats, NULL));
else
caps = gst_caps_new_any ();
if (caps && cfilter) {
tmp = gst_caps_intersect_full (caps, cfilter, GST_CAPS_INTERSECT_FIRST);
g_clear_pointer (&cfilter, gst_caps_unref);
gst_caps_take (&caps, tmp);
}
if (caps == NULL || gst_caps_is_empty (caps))
goto no_format;
str = gst_caps_to_string (caps);
gst_caps_unref (caps);
return g_bytes_new_take (str, strlen (str) + 1);
invalid_filter:
{
if (error)
*error = g_error_new (G_IO_ERROR,
G_IO_ERROR_INVALID_ARGUMENT,
"Invalid filter received");
return NULL;
}
no_format:
{
if (error)
*error = g_error_new (G_IO_ERROR,
G_IO_ERROR_NOT_FOUND,
"No compatible format found");
if (cfilter)
gst_caps_unref (cfilter);
if (caps)
gst_caps_unref (caps);
return NULL;
}
}
/**
* pinos_port_get_channels:
* @port: a #PinosPort
*
* Get all the channels in @port.
*
* Returns: a #GList of #PinosChannel objects.
*/
GList *
pinos_port_get_channels (PinosPort *port)
{
PinosPortPrivate *priv;
g_return_val_if_fail (PINOS_IS_PORT (port), NULL);
priv = port->priv;
return priv->channels;
}
static void
handle_remove_channel (PinosChannel *channel,
gpointer user_data)
{
PinosPort *port = user_data;
pinos_port_release_channel (port, channel);
}
/**
* pinos_port_create_channel:
* @port: a #PinosPort
* @client_path: the client path
* @format_filter: a #GBytes
* @props: #PinosProperties
* @prefix: a prefix
* @error: a #GError or %NULL
*
* Create a new #PinosChannel for @port.
*
* Returns: a new #PinosChannel or %NULL, in wich case @error will contain
* more information about the error.
*/
PinosChannel *
pinos_port_create_channel (PinosPort *port,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
GError **error)
{
PinosPortPrivate *priv;
PinosChannel *channel;
GBytes *possible_formats;
g_return_val_if_fail (PINOS_IS_PORT (port), NULL);
priv = port->priv;
possible_formats = pinos_port_get_formats (port, format_filter, error);
if (possible_formats == NULL)
return NULL;
channel = g_object_new (PINOS_TYPE_CHANNEL, "daemon", priv->daemon,
"client-path", client_path,
"direction", priv->direction,
"port-path", priv->object_path,
"possible-formats", possible_formats,
"properties", props,
NULL);
g_bytes_unref (possible_formats);
if (channel == NULL)
goto no_channel;
g_signal_connect (channel,
"remove",
(GCallback) handle_remove_channel,
port);
priv->channels = g_list_prepend (priv->channels, channel);
g_signal_emit (port, signals[SIGNAL_CHANNEL_ADDED], 0, channel);
return g_object_ref (channel);
/* ERRORS */
no_channel:
{
if (error)
*error = g_error_new (G_IO_ERROR,
G_IO_ERROR_FAILED,
"Could not create channel");
return NULL;
}
}
/**
* pinos_port_release_channel:
* @port: a #PinosPort
* @channel: a #PinosChannel
*
* Release the @channel in @port.
*
* Returns: %TRUE on success.
*/
gboolean
pinos_port_release_channel (PinosPort *port,
PinosChannel *channel)
{
PinosPortPrivate *priv;
GList *find;
g_return_val_if_fail (PINOS_IS_PORT (port), FALSE);
g_return_val_if_fail (PINOS_IS_CHANNEL (channel), FALSE);
priv = port->priv;
find = g_list_find (priv->channels, channel);
if (find == NULL)
return FALSE;
priv->channels = g_list_delete_link (priv->channels, find);
g_signal_emit (port, signals[SIGNAL_CHANNEL_REMOVED], 0, channel);
g_object_unref (channel);
return TRUE;
}

94
pinos/server/port.h
View file

@ -1,94 +0,0 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __PINOS_PORT_H__
#define __PINOS_PORT_H__
#include <glib-object.h>
G_BEGIN_DECLS
typedef struct _PinosPort PinosPort;
typedef struct _PinosPortClass PinosPortClass;
typedef struct _PinosPortPrivate PinosPortPrivate;
#include <pinos/client/introspect.h>
#include <pinos/server/node.h>
#include <pinos/server/channel.h>
#define PINOS_TYPE_PORT (pinos_port_get_type ())
#define PINOS_IS_PORT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PINOS_TYPE_PORT))
#define PINOS_IS_PORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PINOS_TYPE_PORT))
#define PINOS_PORT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PINOS_TYPE_PORT, PinosPortClass))
#define PINOS_PORT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PINOS_TYPE_PORT, PinosPort))
#define PINOS_PORT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PINOS_TYPE_PORT, PinosPortClass))
#define PINOS_PORT_CAST(obj) ((PinosPort*)(obj))
#define PINOS_PORT_CLASS_CAST(klass) ((PinosPortClass*)(klass))
/**
* PinosPort:
*
* Pinos port object class.
*/
struct _PinosPort {
GObject object;
PinosPortPrivate *priv;
};
/**
* PinosPortClass:
* @get_formats: called to get a list of supported formats from the port
* @create_channel: called to create a new channel object
* @release_channel: called to release a channel object
*
* Pinos port object class.
*/
struct _PinosPortClass {
GObjectClass parent_class;
};
/* normal GObject stuff */
GType pinos_port_get_type (void);
PinosPort * pinos_port_new (PinosDaemon *daemon,
const gchar *node_path,
PinosDirection direction,
const gchar *name,
GBytes *possible_formats,
PinosProperties *props);
const gchar * pinos_port_get_object_path (PinosPort *port);
GBytes * pinos_port_get_formats (PinosPort *port,
GBytes *filter,
GError **error);
PinosChannel * pinos_port_create_channel (PinosPort *port,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
GError **error);
gboolean pinos_port_release_channel (PinosPort *port,
PinosChannel *channel);
GList * pinos_port_get_channels (PinosPort *port);
G_END_DECLS
#endif /* __PINOS_PORT_H__ */

446
pinos/server/server-node.c Normal file
View file

@ -0,0 +1,446 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <string.h>
#include <gio/gio.h>
#include "pinos/client/pinos.h"
#include "pinos/client/enumtypes.h"
#include "pinos/server/server-node.h"
#include "pinos/server/daemon.h"
#include "pinos/dbus/org-pinos.h"
#define PINOS_SERVER_NODE_GET_PRIVATE(node) \
(G_TYPE_INSTANCE_GET_PRIVATE ((node), PINOS_TYPE_SERVER_NODE, PinosServerNodePrivate))
struct _PinosServerNodePrivate
{
PinosDaemon *daemon;
PinosNode1 *iface;
gchar *sender;
gchar *object_path;
};
G_DEFINE_TYPE (PinosServerNode, pinos_server_node, PINOS_TYPE_NODE);
enum
{
PROP_0,
PROP_DAEMON,
PROP_SENDER,
PROP_OBJECT_PATH,
};
static gboolean
server_node_set_state (PinosNode *node,
PinosNodeState state)
{
return FALSE;
}
static void
server_node_create_port (PinosNode *node,
PinosDirection direction,
const gchar *name,
GBytes *possible_formats,
PinosProperties *props,
GTask *task)
{
PinosServerNodePrivate *priv = PINOS_SERVER_NODE (node)->priv;
PinosPort *port;
port = g_object_new (PINOS_TYPE_SERVER_PORT,
"daemon", priv->daemon,
"node", node,
"direction", direction,
"name", name,
"possible-formats", possible_formats,
"properties", props,
NULL);
g_task_return_pointer (task, port, (GDestroyNotify) g_object_unref);
}
static void
server_node_remove_port (PinosNode *node,
PinosPort *port)
{
}
static void
on_port_created (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
PinosNode *node = PINOS_NODE (source_object);
GDBusMethodInvocation *invocation = user_data;
PinosPort *port;
const gchar *object_path;
GError *error = NULL;
port = pinos_node_create_port_finish (node, res, &error);
if (port == NULL)
goto no_port;
object_path = pinos_server_port_get_object_path (PINOS_SERVER_PORT (port));
g_debug ("node %p: add port %p, %s", node, port, object_path);
g_dbus_method_invocation_return_value (invocation,
g_variant_new ("(o)", object_path));
return;
no_port:
{
g_debug ("server-node %p: could create port", node);
g_dbus_method_invocation_return_dbus_error (invocation,
"org.pinos.Error", "can't create port");
return;
}
}
static gboolean
handle_create_port (PinosNode1 *interface,
GDBusMethodInvocation *invocation,
PinosDirection arg_direction,
const gchar *arg_name,
GVariant *arg_properties,
const gchar *arg_possible_formats,
gpointer user_data)
{
PinosNode *node = user_data;
PinosServerNodePrivate *priv = PINOS_SERVER_NODE (node)->priv;
const gchar *sender;
PinosProperties *props;
GBytes *formats;
sender = g_dbus_method_invocation_get_sender (invocation);
if (g_strcmp0 (priv->sender, sender) != 0)
goto not_allowed;
formats = g_bytes_new (arg_possible_formats, strlen (arg_possible_formats) + 1);
props = pinos_properties_from_variant (arg_properties);
pinos_node_create_port (node,
arg_direction,
arg_name,
formats,
props,
NULL,
on_port_created,
invocation);
g_bytes_unref (formats);
pinos_properties_free (props);
return TRUE;
/* ERRORS */
not_allowed:
{
g_debug ("sender %s is not owner of node with sender %s", sender, priv->sender);
g_dbus_method_invocation_return_dbus_error (invocation,
"org.pinos.Error", "not node owner");
return TRUE;
}
}
static gboolean
handle_remove (PinosNode1 *interface,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
PinosNode *node = user_data;
g_debug ("server-node %p: remove", node);
pinos_node_remove (node);
g_dbus_method_invocation_return_value (invocation,
g_variant_new ("()"));
return TRUE;
}
static void
pinos_server_node_get_property (GObject *_object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
PinosServerNode *node = PINOS_SERVER_NODE (_object);
PinosServerNodePrivate *priv = node->priv;
switch (prop_id) {
case PROP_DAEMON:
g_value_set_object (value, priv->daemon);
break;
case PROP_SENDER:
g_value_set_string (value, priv->sender);
break;
case PROP_OBJECT_PATH:
g_value_set_string (value, priv->object_path);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (node, prop_id, pspec);
break;
}
}
static void
pinos_server_node_set_property (GObject *_object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
PinosServerNode *node = PINOS_SERVER_NODE (_object);
PinosServerNodePrivate *priv = node->priv;
switch (prop_id) {
case PROP_DAEMON:
priv->daemon = g_value_dup_object (value);
break;
case PROP_SENDER:
priv->sender = g_value_dup_string (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (node, prop_id, pspec);
break;
}
}
static void
node_register_object (PinosServerNode *node)
{
PinosServerNodePrivate *priv = node->priv;
PinosDaemon *daemon = priv->daemon;
PinosObjectSkeleton *skel;
skel = pinos_object_skeleton_new (PINOS_DBUS_OBJECT_NODE);
pinos_object_skeleton_set_node1 (skel, priv->iface);
g_free (priv->object_path);
priv->object_path = pinos_daemon_export_uniquely (daemon, G_DBUS_OBJECT_SKELETON (skel));
g_object_unref (skel);
g_debug ("server-node %p: register object %s", node, priv->object_path);
pinos_daemon_add_node (daemon, node);
return;
}
static void
node_unregister_object (PinosServerNode *node)
{
PinosServerNodePrivate *priv = node->priv;
g_debug ("server-node %p: unregister object %s", node, priv->object_path);
pinos_daemon_unexport (priv->daemon, priv->object_path);
pinos_daemon_remove_node (priv->daemon, node);
}
static void
pinos_server_node_constructed (GObject * obj)
{
PinosServerNode *node = PINOS_SERVER_NODE (obj);
g_debug ("server-node %p: constructed", node);
node_register_object (node);
G_OBJECT_CLASS (pinos_server_node_parent_class)->constructed (obj);
}
static void
pinos_server_node_dispose (GObject * obj)
{
PinosServerNode *node = PINOS_SERVER_NODE (obj);
g_debug ("server-node %p: dispose", node);
node_unregister_object (node);
G_OBJECT_CLASS (pinos_server_node_parent_class)->dispose (obj);
}
static void
pinos_server_node_finalize (GObject * obj)
{
PinosServerNode *node = PINOS_SERVER_NODE (obj);
PinosServerNodePrivate *priv = node->priv;
g_debug ("server-node %p: finalize", node);
g_clear_object (&priv->daemon);
g_clear_object (&priv->iface);
G_OBJECT_CLASS (pinos_server_node_parent_class)->finalize (obj);
}
static void
pinos_server_node_class_init (PinosServerNodeClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
PinosNodeClass *node_class = PINOS_NODE_CLASS (klass);
g_type_class_add_private (klass, sizeof (PinosServerNodePrivate));
gobject_class->constructed = pinos_server_node_constructed;
gobject_class->dispose = pinos_server_node_dispose;
gobject_class->finalize = pinos_server_node_finalize;
gobject_class->set_property = pinos_server_node_set_property;
gobject_class->get_property = pinos_server_node_get_property;
g_object_class_install_property (gobject_class,
PROP_DAEMON,
g_param_spec_object ("daemon",
"Daemon",
"The Daemon",
PINOS_TYPE_DAEMON,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_SENDER,
g_param_spec_string ("sender",
"Sender",
"The Sender",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_OBJECT_PATH,
g_param_spec_string ("object-path",
"Object Path",
"The object path",
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
node_class->set_state = server_node_set_state;
node_class->create_port = server_node_create_port;
node_class->remove_port = server_node_remove_port;
}
static void
pinos_server_node_init (PinosServerNode * node)
{
PinosServerNodePrivate *priv = node->priv = PINOS_SERVER_NODE_GET_PRIVATE (node);
g_debug ("server-node %p: new", node);
priv->iface = pinos_node1_skeleton_new ();
g_signal_connect (priv->iface, "handle-create-port",
(GCallback) handle_create_port,
node);
g_signal_connect (priv->iface, "handle-remove",
(GCallback) handle_remove,
node);
pinos_node1_set_state (priv->iface, PINOS_NODE_STATE_SUSPENDED);
}
/**
* pinos_server_node_new:
* @daemon: a #PinosDaemon
* @sender: the path of the owner
* @name: a name
* @properties: extra properties
*
* Create a new #PinosServerNode.
*
* Returns: a new #PinosServerNode
*/
PinosNode *
pinos_server_node_new (PinosDaemon *daemon,
const gchar *sender,
const gchar *name,
PinosProperties *properties)
{
g_return_val_if_fail (PINOS_IS_DAEMON (daemon), NULL);
return g_object_new (PINOS_TYPE_SERVER_NODE,
"daemon", daemon,
"sender", sender,
"name", name,
"properties", properties,
NULL);
}
/**
* pinos_server_node_get_daemon:
* @node: a #PinosServerNode
*
* Get the daemon of @node.
*
* Returns: the daemon of @node.
*/
PinosDaemon *
pinos_server_node_get_daemon (PinosServerNode *node)
{
PinosServerNodePrivate *priv;
g_return_val_if_fail (PINOS_IS_SERVER_NODE (node), NULL);
priv = node->priv;
return priv->daemon;
}
/**
* pinos_server_node_get_sender:
* @node: a #PinosServerNode
*
* Get the owner path of @node.
*
* Returns: the owner path of @node.
*/
const gchar *
pinos_server_node_get_sender (PinosServerNode *node)
{
PinosServerNodePrivate *priv;
g_return_val_if_fail (PINOS_IS_SERVER_NODE (node), NULL);
priv = node->priv;
return priv->sender;
}
/**
* pinos_server_node_get_object_path:
* @node: a #PinosServerNode
*
* Get the object path of @node.
*
* Returns: the object path of @node.
*/
const gchar *
pinos_server_node_get_object_path (PinosServerNode *node)
{
PinosServerNodePrivate *priv;
g_return_val_if_fail (PINOS_IS_SERVER_NODE (node), NULL);
priv = node->priv;
return priv->object_path;
}

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/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __PINOS_SERVER_NODE_H__
#define __PINOS_SERVER_NODE_H__
#include <glib-object.h>
G_BEGIN_DECLS
typedef struct _PinosServerNode PinosServerNode;
typedef struct _PinosServerNodeClass PinosServerNodeClass;
typedef struct _PinosServerNodePrivate PinosServerNodePrivate;
#include <pinos/client/introspect.h>
#include <pinos/server/daemon.h>
#include <pinos/server/server-port.h>
#define PINOS_TYPE_SERVER_NODE (pinos_server_node_get_type ())
#define PINOS_IS_SERVER_NODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PINOS_TYPE_SERVER_NODE))
#define PINOS_IS_SERVER_NODE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PINOS_TYPE_SERVER_NODE))
#define PINOS_SERVER_NODE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PINOS_TYPE_SERVER_NODE, PinosServerNodeClass))
#define PINOS_SERVER_NODE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PINOS_TYPE_SERVER_NODE, PinosServerNode))
#define PINOS_SERVER_NODE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PINOS_TYPE_SERVER_NODE, PinosServerNodeClass))
#define PINOS_SERVER_NODE_CAST(obj) ((PinosServerNode*)(obj))
#define PINOS_SERVER_NODE_CLASS_CAST(klass) ((PinosServerNodeClass*)(klass))
/**
* PinosServerServerNode:
*
* Pinos node class.
*/
struct _PinosServerNode {
PinosNode object;
PinosServerNodePrivate *priv;
};
/**
* PinosServerNodeClass:
* @set_state: called to change the current state of the node
*
* Pinos node class.
*/
struct _PinosServerNodeClass {
PinosNodeClass parent_class;
};
/* normal GObject stuff */
GType pinos_server_node_get_type (void);
PinosNode * pinos_server_node_new (PinosDaemon *daemon,
const gchar *sender,
const gchar *name,
PinosProperties *properties);
PinosDaemon * pinos_server_node_get_daemon (PinosServerNode *node);
const gchar * pinos_server_node_get_sender (PinosServerNode *node);
const gchar * pinos_server_node_get_object_path (PinosServerNode *node);
G_END_DECLS
#endif /* __PINOS_SERVER_NODE_H__ */

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/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <string.h>
#include <gst/gst.h>
#include <gio/gio.h>
#include "pinos/client/pinos.h"
#include "pinos/client/enumtypes.h"
#include "pinos/server/server-port.h"
#include "pinos/server/server-node.h"
#include "pinos/dbus/org-pinos.h"
#define PINOS_SERVER_PORT_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE ((obj), PINOS_TYPE_SERVER_PORT, PinosServerPortPrivate))
struct _PinosServerPortPrivate
{
PinosDaemon *daemon;
PinosPort1 *iface;
gchar *object_path;
};
G_DEFINE_TYPE (PinosServerPort, pinos_server_port, PINOS_TYPE_PORT);
enum
{
PROP_0,
PROP_DAEMON,
PROP_OBJECT_PATH,
};
static gboolean
handle_remove (PinosPort1 *interface,
GDBusMethodInvocation *invocation,
gpointer user_data)
{
PinosPort *port = user_data;
g_debug ("server-port %p: remove", port);
pinos_port_remove (port);
g_dbus_method_invocation_return_value (invocation,
g_variant_new ("()"));
return TRUE;
}
static void
pinos_server_port_get_property (GObject *_object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
PinosServerPort *port = PINOS_SERVER_PORT (_object);
PinosServerPortPrivate *priv = port->priv;
switch (prop_id) {
case PROP_DAEMON:
g_value_set_object (value, priv->daemon);
break;
case PROP_OBJECT_PATH:
g_value_set_string (value, priv->object_path);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (port, prop_id, pspec);
break;
}
}
static void
pinos_server_port_set_property (GObject *_object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
PinosServerPort *port = PINOS_SERVER_PORT (_object);
PinosServerPortPrivate *priv = port->priv;
switch (prop_id) {
case PROP_DAEMON:
priv->daemon = g_value_dup_object (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (port, prop_id, pspec);
break;
}
}
static void
port_register_object (PinosServerPort *port)
{
PinosServerPortPrivate *priv = port->priv;
PinosObjectSkeleton *skel;
gchar *name;
PinosNode *node;
node = pinos_port_get_node (PINOS_PORT (port));
name = g_strdup_printf ("%s/port", pinos_server_node_get_object_path (PINOS_SERVER_NODE (node)));
skel = pinos_object_skeleton_new (name);
g_free (name);
pinos_object_skeleton_set_port1 (skel, priv->iface);
g_free (priv->object_path);
priv->object_path = pinos_daemon_export_uniquely (priv->daemon,
G_DBUS_OBJECT_SKELETON (skel));
g_object_unref (skel);
g_debug ("server-port %p: register object %s", port, priv->object_path);
return;
}
static void
port_unregister_object (PinosServerPort *port)
{
PinosServerPortPrivate *priv = port->priv;
g_debug ("server-port %p: unregister object %s", port, priv->object_path);
pinos_daemon_unexport (priv->daemon, priv->object_path);
}
static void
pinos_server_port_constructed (GObject * object)
{
PinosServerPort *port = PINOS_SERVER_PORT (object);
g_debug ("server-port %p: constructed", port);
port_register_object (port);
G_OBJECT_CLASS (pinos_server_port_parent_class)->constructed (object);
}
static void
pinos_server_port_dispose (GObject * object)
{
PinosServerPort *port = PINOS_SERVER_PORT (object);
g_debug ("server-port %p: dispose", port);
port_unregister_object (port);
G_OBJECT_CLASS (pinos_server_port_parent_class)->dispose (object);
}
static void
pinos_server_port_finalize (GObject * object)
{
PinosServerPort *port = PINOS_SERVER_PORT (object);
PinosServerPortPrivate *priv = port->priv;
g_debug ("server-port %p: finalize", port);
g_free (priv->object_path);
g_clear_object (&priv->iface);
g_clear_object (&priv->daemon);
G_OBJECT_CLASS (pinos_server_port_parent_class)->finalize (object);
}
static void
pinos_server_port_class_init (PinosServerPortClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (PinosServerPortPrivate));
gobject_class->constructed = pinos_server_port_constructed;
gobject_class->dispose = pinos_server_port_dispose;
gobject_class->finalize = pinos_server_port_finalize;
gobject_class->set_property = pinos_server_port_set_property;
gobject_class->get_property = pinos_server_port_get_property;
g_object_class_install_property (gobject_class,
PROP_DAEMON,
g_param_spec_object ("daemon",
"Daemon",
"The Daemon",
PINOS_TYPE_DAEMON,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_OBJECT_PATH,
g_param_spec_string ("object-path",
"Object Path",
"The object path",
NULL,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
}
static void
pinos_server_port_init (PinosServerPort * port)
{
PinosServerPortPrivate *priv = port->priv = PINOS_SERVER_PORT_GET_PRIVATE (port);
g_debug ("server-port %p: new", port);
priv->iface = pinos_port1_skeleton_new ();
g_signal_connect (priv->iface, "handle-remove",
(GCallback) handle_remove,
port);
}
const gchar *
pinos_server_port_get_object_path (PinosServerPort *port)
{
PinosServerPortPrivate *priv;
g_return_val_if_fail (PINOS_IS_SERVER_PORT (port), NULL);
priv = port->priv;
return priv->object_path;
}

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/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __PINOS_SERVER_PORT_H__
#define __PINOS_SERVER_PORT_H__
#include <glib-object.h>
G_BEGIN_DECLS
typedef struct _PinosServerPort PinosServerPort;
typedef struct _PinosServerPortClass PinosServerPortClass;
typedef struct _PinosServerPortPrivate PinosServerPortPrivate;
#include <pinos/client/introspect.h>
#include <pinos/client/port.h>
#include <pinos/server/daemon.h>
#define PINOS_TYPE_SERVER_PORT (pinos_server_port_get_type ())
#define PINOS_IS_SERVER_PORT(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PINOS_TYPE_SERVER_PORT))
#define PINOS_IS_SERVER_PORT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PINOS_TYPE_SERVER_PORT))
#define PINOS_SERVER_PORT_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PINOS_TYPE_SERVER_PORT, PinosServerPortClass))
#define PINOS_SERVER_PORT(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PINOS_TYPE_SERVER_PORT, PinosServerPort))
#define PINOS_SERVER_PORT_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PINOS_TYPE_SERVER_PORT, PinosServerPortClass))
#define PINOS_SERVER_PORT_CAST(obj) ((PinosServerPort*)(obj))
#define PINOS_SERVER_PORT_CLASS_CAST(klass)((PinosServerPortClass*)(klass))
/**
* PinosServerPort:
*
* Pinos port object class.
*/
struct _PinosServerPort {
PinosPort object;
PinosServerPortPrivate *priv;
};
/**
* PinosServerPortClass:
*
* Pinos port object class.
*/
struct _PinosServerPortClass {
PinosPortClass parent_class;
};
/* normal GObject stuff */
GType pinos_server_port_get_type (void);
const gchar * pinos_server_port_get_object_path (PinosServerPort *port);
G_END_DECLS
#endif /* __PINOS_SERVER_PORT_H__ */

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/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <gio/gio.h>
#include "pinos/client/pinos.h"
#include "pinos/client/enumtypes.h"
#include "pinos/server/source.h"
#include "pinos/server/node.h"
#include "pinos/dbus/org-pinos.h"
#define PINOS_SOURCE_GET_PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE ((obj), PINOS_TYPE_SOURCE, PinosSourcePrivate))
struct _PinosSourcePrivate
{
PinosNode *node;
PinosSource1 *iface;
gchar *name;
PinosProperties *properties;
PinosSourceState state;
GError *error;
guint idle_timeout;
GList *channels;
};
G_DEFINE_ABSTRACT_TYPE (PinosSource, pinos_source, G_TYPE_OBJECT);
enum
{
PROP_0,
PROP_NODE,
PROP_NAME,
PROP_STATE,
PROP_PROPERTIES
};
static void
pinos_source_get_property (GObject *_object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
PinosSource *source = PINOS_SOURCE (_object);
PinosSourcePrivate *priv = source->priv;
switch (prop_id) {
case PROP_NODE:
g_value_set_object (value, priv->node);
break;
case PROP_NAME:
g_value_set_string (value, priv->name);
break;
case PROP_STATE:
g_value_set_enum (value, priv->state);
break;
case PROP_PROPERTIES:
g_value_set_boxed (value, priv->properties);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (source, prop_id, pspec);
break;
}
}
static void
pinos_source_set_property (GObject *_object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
PinosSource *source = PINOS_SOURCE (_object);
PinosSourcePrivate *priv = source->priv;
switch (prop_id) {
case PROP_NODE:
priv->node = g_value_dup_object (value);
break;
case PROP_NAME:
g_free (priv->name);
priv->name = g_value_dup_string (value);
break;
case PROP_PROPERTIES:
if (priv->properties)
pinos_properties_free (priv->properties);
priv->properties = g_value_dup_boxed (value);
if (priv->iface)
g_object_set (priv->iface,
"properties", priv->properties ?
pinos_properties_to_variant (priv->properties) : NULL,
NULL);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (source, prop_id, pspec);
break;
}
}
static void
source_register_object (PinosSource *source)
{
PinosSourcePrivate *priv = source->priv;
GBytes *formats;
GVariant *variant;
formats = pinos_source_get_formats (source, NULL, NULL);
if (priv->properties)
variant = pinos_properties_to_variant (priv->properties);
else
variant = NULL;
priv->iface = pinos_source1_skeleton_new ();
g_object_set (priv->iface, "name", priv->name,
"state", priv->state,
"properties", variant,
"possible-formats", g_bytes_get_data (formats, NULL),
NULL);
g_bytes_unref (formats);
pinos_node_set_source (priv->node, source, G_OBJECT (priv->iface));
return;
}
static void
source_unregister_object (PinosSource *source)
{
PinosSourcePrivate *priv = source->priv;
pinos_node_set_source (priv->node, NULL, NULL);
g_clear_object (&priv->iface);
}
static void
pinos_source_constructed (GObject * object)
{
PinosSource *source = PINOS_SOURCE (object);
source_register_object (source);
G_OBJECT_CLASS (pinos_source_parent_class)->constructed (object);
}
static void
do_remove_channel (PinosChannel *channel,
gpointer user_data)
{
pinos_channel_remove (channel);
}
static void
pinos_source_dispose (GObject * object)
{
PinosSource *source = PINOS_SOURCE (object);
PinosSourcePrivate *priv = source->priv;
g_list_foreach (priv->channels, (GFunc) do_remove_channel, source);
source_unregister_object (source);
G_OBJECT_CLASS (pinos_source_parent_class)->dispose (object);
}
static void
pinos_source_finalize (GObject * object)
{
PinosSource *source = PINOS_SOURCE (object);
PinosSourcePrivate *priv = source->priv;
g_free (priv->name);
if (priv->properties)
pinos_properties_free (priv->properties);
G_OBJECT_CLASS (pinos_source_parent_class)->finalize (object);
}
static gboolean
default_set_state (PinosSource *source,
PinosSourceState state)
{
pinos_source_update_state (source, state);
return TRUE;
}
static void
handle_remove_channel (PinosChannel *channel,
gpointer user_data)
{
PinosSource *source = user_data;
pinos_source_release_channel (source, channel);
}
static PinosChannel *
default_create_channel (PinosSource *source,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
const gchar *prefix,
GError **error)
{
PinosSourcePrivate *priv = source->priv;
PinosChannel *channel;
GBytes *possible_formats;
possible_formats = pinos_source_get_formats (source, format_filter, error);
if (possible_formats == NULL)
return NULL;
channel = g_object_new (PINOS_TYPE_CHANNEL, "daemon", pinos_node_get_daemon (priv->node),
"object-path", prefix,
"client-path", client_path,
"owner-path", pinos_node_get_object_path (priv->node),
"possible-formats", possible_formats,
"properties", props,
NULL);
g_bytes_unref (possible_formats);
if (channel == NULL)
goto no_channel;
g_signal_connect (channel,
"remove",
(GCallback) handle_remove_channel,
source);
priv->channels = g_list_prepend (priv->channels, channel);
return g_object_ref (channel);
/* ERRORS */
no_channel:
{
if (error)
*error = g_error_new (G_IO_ERROR,
G_IO_ERROR_FAILED,
"Could not create channel");
return NULL;
}
}
static gboolean
default_release_channel (PinosSource *source,
PinosChannel *channel)
{
PinosSourcePrivate *priv = source->priv;
GList *find;
find = g_list_find (priv->channels, channel);
if (find == NULL)
return FALSE;
priv->channels = g_list_delete_link (priv->channels, find);
g_object_unref (channel);
return TRUE;
}
static void
pinos_source_class_init (PinosSourceClass * klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (klass, sizeof (PinosSourcePrivate));
gobject_class->constructed = pinos_source_constructed;
gobject_class->dispose = pinos_source_dispose;
gobject_class->finalize = pinos_source_finalize;
gobject_class->set_property = pinos_source_set_property;
gobject_class->get_property = pinos_source_get_property;
g_object_class_install_property (gobject_class,
PROP_NODE,
g_param_spec_object ("node",
"Node",
"The Node",
PINOS_TYPE_NODE,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_NAME,
g_param_spec_string ("name",
"Name",
"The source name",
NULL,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_STATE,
g_param_spec_enum ("state",
"State",
"The state of the source",
PINOS_TYPE_SOURCE_STATE,
PINOS_SOURCE_STATE_SUSPENDED,
G_PARAM_READABLE |
G_PARAM_STATIC_STRINGS));
g_object_class_install_property (gobject_class,
PROP_PROPERTIES,
g_param_spec_boxed ("properties",
"Properties",
"The properties of the source",
PINOS_TYPE_PROPERTIES,
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT |
G_PARAM_STATIC_STRINGS));
klass->set_state = default_set_state;
klass->create_channel = default_create_channel;
klass->release_channel = default_release_channel;
}
static void
pinos_source_init (PinosSource * source)
{
PinosSourcePrivate *priv = source->priv = PINOS_SOURCE_GET_PRIVATE (source);
priv->state = PINOS_SOURCE_STATE_SUSPENDED;
}
/**
* pinos_source_get_formats:
* @source: a #PinosSource
* @filter: a #GBytes
* @error: a #GError or %NULL
*
* Get all the currently supported formats for @source and filter the
* results with @filter.
*
* Returns: the list of supported format. If %NULL is returned, @error will
* be set.
*/
GBytes *
pinos_source_get_formats (PinosSource *source,
GBytes *filter,
GError **error)
{
PinosSourceClass *klass;
GBytes *res;
g_return_val_if_fail (PINOS_IS_SOURCE (source), NULL);
klass = PINOS_SOURCE_GET_CLASS (source);
if (klass->get_formats)
res = klass->get_formats (source, filter, error);
else {
res = NULL;
if (error)
*error = g_error_new (G_IO_ERROR,
G_IO_ERROR_NOT_SUPPORTED,
"Format query is not supported");
}
return res;
}
static void
remove_idle_timeout (PinosSource *source)
{
PinosSourcePrivate *priv = source->priv;
if (priv->idle_timeout) {
g_source_remove (priv->idle_timeout);
priv->idle_timeout = 0;
}
}
/**
* pinos_source_set_state:
* @source: a #PinosSource
* @state: a #PinosSourceState
*
* Set the state of @source to @state.
*
* Returns: %TRUE on success.
*/
gboolean
pinos_source_set_state (PinosSource *source,
PinosSourceState state)
{
PinosSourceClass *klass;
gboolean res;
g_return_val_if_fail (PINOS_IS_SOURCE (source), FALSE);
klass = PINOS_SOURCE_GET_CLASS (source);
remove_idle_timeout (source);
if (klass->set_state)
res = klass->set_state (source, state);
else
res = FALSE;
return res;
}
/**
* pinos_source_update_state:
* @source: a #PinosSource
* @state: a #PinosSourceState
*
* Update the state of a source. This method is used from
* inside @source itself.
*/
void
pinos_source_update_state (PinosSource *source,
PinosSourceState state)
{
PinosSourcePrivate *priv;
g_return_if_fail (PINOS_IS_SOURCE (source));
priv = source->priv;
if (priv->state != state) {
priv->state = state;
pinos_source1_set_state (priv->iface, state);
g_object_notify (G_OBJECT (source), "state");
}
}
/**
* pinos_source_report_error:
* @source: a #PinosSource
* @error: a #GError
*
* Report an error from within @source.
*/
void
pinos_source_report_error (PinosSource *source,
GError *error)
{
PinosSourcePrivate *priv;
g_return_if_fail (PINOS_IS_SOURCE (source));
priv = source->priv;
g_clear_error (&priv->error);
remove_idle_timeout (source);
priv->error = error;
priv->state = PINOS_SOURCE_STATE_ERROR;
g_debug ("got error state %s", error->message);
pinos_source1_set_state (priv->iface, priv->state);
g_object_notify (G_OBJECT (source), "state");
}
static gboolean
idle_timeout (PinosSource *source)
{
PinosSourcePrivate *priv = source->priv;
priv->idle_timeout = 0;
pinos_source_set_state (source, PINOS_SOURCE_STATE_SUSPENDED);
return G_SOURCE_REMOVE;
}
/**
* pinos_source_report_idle:
* @source: a #PinosSource
*
* Mark @source as being idle. This will start a timeout that will
* set the source to SUSPENDED.
*/
void
pinos_source_report_idle (PinosSource *source)
{
PinosSourcePrivate *priv;
g_return_if_fail (PINOS_IS_SOURCE (source));
priv = source->priv;
pinos_source_set_state (source, PINOS_SOURCE_STATE_IDLE);
priv->idle_timeout = g_timeout_add_seconds (3,
(GSourceFunc) idle_timeout,
source);
}
/**
* pinos_source_report_busy:
* @source: a #PinosSource
*
* Mark @source as being busy. This will set the state of the source
* to the RUNNING state.
*/
void
pinos_source_report_busy (PinosSource *source)
{
g_return_if_fail (PINOS_IS_SOURCE (source));
pinos_source_set_state (source, PINOS_SOURCE_STATE_RUNNING);
}
/**
* pinos_source_update_possible_formats:
* @source: a #PinosSource
* @formats: a #GBytes
*
* Update the possible formats in @source to @formats. This function also
* updates the possible formats of the channels.
*/
void
pinos_source_update_possible_formats (PinosSource *source, GBytes *formats)
{
PinosSourcePrivate *priv;
GList *walk;
g_return_if_fail (PINOS_IS_SOURCE (source));
priv = source->priv;
if (priv->iface)
g_object_set (priv->iface, "possible-formats",
g_bytes_get_data (formats, NULL),
NULL);
for (walk = priv->channels; walk; walk = g_list_next (walk))
g_object_set (walk->data, "possible-formats", formats, NULL);
}
/**
* pinos_source_update_format:
* @source: a #PinosSource
* @format: a #GBytes
*
* Update the current format in @source to @format. This function also
* updates the current format of the channels.
*/
void
pinos_source_update_format (PinosSource *source, GBytes *format)
{
PinosSourcePrivate *priv;
GList *walk;
g_return_if_fail (PINOS_IS_SOURCE (source));
priv = source->priv;
for (walk = priv->channels; walk; walk = g_list_next (walk))
g_object_set (walk->data, "format", format, NULL);
}
/**
* pinos_source_create_channel:
* @source: a #PinosSource
* @client_path: the client path
* @format_filter: a #GBytes
* @props: #PinosProperties
* @prefix: a prefix
* @error: a #GError or %NULL
*
* Create a new #PinosChannel for @source.
*
* Returns: a new #PinosChannel or %NULL, in wich case @error will contain
* more information about the error.
*/
PinosChannel *
pinos_source_create_channel (PinosSource *source,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
const gchar *prefix,
GError **error)
{
PinosSourceClass *klass;
PinosChannel *res;
g_return_val_if_fail (PINOS_IS_SOURCE (source), NULL);
klass = PINOS_SOURCE_GET_CLASS (source);
if (klass->create_channel) {
res = klass->create_channel (source, client_path, format_filter, props, prefix, error);
} else {
if (error) {
*error = g_error_new (G_IO_ERROR,
G_IO_ERROR_NOT_SUPPORTED,
"CreateChannel not implemented");
}
res = NULL;
}
return res;
}
/**
* pinos_source_release_channel:
* @source: a #PinosSource
* @channel: a #PinosChannel
*
* Release the @channel in @source.
*
* Returns: %TRUE on success.
*/
gboolean
pinos_source_release_channel (PinosSource *source,
PinosChannel *channel)
{
PinosSourceClass *klass;
gboolean res;
g_return_val_if_fail (PINOS_IS_SOURCE (source), FALSE);
g_return_val_if_fail (PINOS_IS_CHANNEL (channel), FALSE);
klass = PINOS_SOURCE_GET_CLASS (source);
if (klass->release_channel)
res = klass->release_channel (source, channel);
else
res = FALSE;
return res;
}

109
pinos/server/source.h
View file

@ -1,109 +0,0 @@
/* Pinos
* Copyright (C) 2015 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __PINOS_SOURCE_H__
#define __PINOS_SOURCE_H__
#include <glib-object.h>
G_BEGIN_DECLS
typedef struct _PinosSource PinosSource;
typedef struct _PinosSourceClass PinosSourceClass;
typedef struct _PinosSourcePrivate PinosSourcePrivate;
#include <pinos/client/introspect.h>
#include <pinos/server/channel.h>
#define PINOS_TYPE_SOURCE (pinos_source_get_type ())
#define PINOS_IS_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PINOS_TYPE_SOURCE))
#define PINOS_IS_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), PINOS_TYPE_SOURCE))
#define PINOS_SOURCE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), PINOS_TYPE_SOURCE, PinosSourceClass))
#define PINOS_SOURCE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), PINOS_TYPE_SOURCE, PinosSource))
#define PINOS_SOURCE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), PINOS_TYPE_SOURCE, PinosSourceClass))
#define PINOS_SOURCE_CAST(obj) ((PinosSource*)(obj))
#define PINOS_SOURCE_CLASS_CAST(klass) ((PinosSourceClass*)(klass))
/**
* PinosSource:
*
* Pinos source object class.
*/
struct _PinosSource {
GObject object;
PinosSourcePrivate *priv;
};
/**
* PinosSourceClass:
* @get_formats: called to get a list of supported formats from the source
* @set_state: called to change the current state of the source
* @create_channel: called to create a new channel object
* @release_channel: called to release a channel object
*
* Pinos source object class.
*/
struct _PinosSourceClass {
GObjectClass parent_class;
GBytes * (*get_formats) (PinosSource *source,
GBytes *filter,
GError **error);
gboolean (*set_state) (PinosSource *source, PinosSourceState);
PinosChannel * (*create_channel) (PinosSource *source,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
const gchar *prefix,
GError **error);
gboolean (*release_channel) (PinosSource *source,
PinosChannel *channel);
};
/* normal GObject stuff */
GType pinos_source_get_type (void);
GBytes * pinos_source_get_formats (PinosSource *source,
GBytes *filter,
GError **error);
gboolean pinos_source_set_state (PinosSource *source, PinosSourceState state);
void pinos_source_update_state (PinosSource *source, PinosSourceState state);
void pinos_source_report_error (PinosSource *source, GError *error);
void pinos_source_report_idle (PinosSource *source);
void pinos_source_report_busy (PinosSource *source);
void pinos_source_update_possible_formats (PinosSource *source, GBytes *formats);
void pinos_source_update_format (PinosSource *source, GBytes *format);
PinosChannel * pinos_source_create_channel (PinosSource *source,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
const gchar *prefix,
GError **error);
gboolean pinos_source_release_channel (PinosSource *source,
PinosChannel *channel);
G_END_DECLS
#endif /* __PINOS_SOURCE_H__ */

211
pinos/server/upload-node.c
View file

@ -38,11 +38,9 @@ struct _PinosUploadNodePrivate
GBytes *possible_formats;
PinosPort *input, *output;
PinosChannel *channel;
};
G_DEFINE_TYPE (PinosUploadNode, pinos_upload_node, PINOS_TYPE_NODE);
G_DEFINE_TYPE (PinosUploadNode, pinos_upload_node, PINOS_TYPE_SERVER_NODE);
enum
{
@ -94,18 +92,12 @@ upload_node_set_property (GObject *_object,
}
}
static void
update_channel_format (PinosChannel *channel, GBytes *format)
{
g_object_set (channel, "format", format, NULL);
}
static gboolean
bus_handler (GstBus *bus,
GstMessage *message,
gpointer user_data)
{
PinosNode *node = user_data;
PinosServerNode *node = user_data;
PinosUploadNodePrivate *priv = PINOS_UPLOAD_NODE (node)->priv;
switch (GST_MESSAGE_TYPE (message)) {
@ -118,7 +110,7 @@ bus_handler (GstBus *bus,
g_warning ("got error %s (%s)\n", error->message, debug);
g_free (debug);
pinos_node_report_error (node, error);
pinos_node_report_error (PINOS_NODE (node), error);
gst_element_set_state (priv->pipeline, GST_STATE_NULL);
break;
}
@ -127,17 +119,9 @@ bus_handler (GstBus *bus,
if (gst_message_has_name (message, "PinosPayloaderFormatChange")) {
const GstStructure *str = gst_message_get_structure (message);
GstCaps *caps;
GBytes *format;
gchar *caps_str;
gst_structure_get (str, "format", GST_TYPE_CAPS, &caps, NULL);
gst_caps_replace (&priv->format, caps);
caps_str = gst_caps_to_string (caps);
format = g_bytes_new_take (caps_str, strlen (caps_str) + 1);
g_list_foreach (pinos_port_get_channels (priv->output), (GFunc) update_channel_format, format);
g_list_foreach (pinos_port_get_channels (priv->input), (GFunc) update_channel_format, format);
g_bytes_unref (format);
}
break;
}
@ -172,8 +156,8 @@ setup_pipeline (PinosUploadNode *node)
}
static gboolean
node_set_state (PinosNode *node,
PinosNodeState state)
node_set_state (PinosNode *node,
PinosNodeState state)
{
PinosUploadNodePrivate *priv = PINOS_UPLOAD_NODE (node)->priv;
@ -202,56 +186,6 @@ node_set_state (PinosNode *node,
return TRUE;
}
static void
on_socket_notify (GObject *gobject,
GParamSpec *pspec,
gpointer user_data)
{
PinosUploadNode *node = user_data;
PinosUploadNodePrivate *priv = node->priv;
GSocket *socket;
guint num_handles;
g_object_get (gobject, "socket", &socket, NULL);
g_debug ("upload-node %p: output socket notify %p", node, socket);
if (socket == NULL) {
GSocket *prev_socket = g_object_steal_data (gobject, "last-socket");
if (prev_socket) {
g_signal_emit_by_name (priv->sink, "remove", prev_socket);
g_object_unref (prev_socket);
}
} else {
g_signal_emit_by_name (priv->sink, "add", socket);
g_object_set_data_full (gobject, "last-socket", socket, g_object_unref);
}
g_object_get (priv->sink, "num-handles", &num_handles, NULL);
if (num_handles > 0 && socket) {
GBytes *format;
/* suggest what we provide */
g_object_get (priv->channel, "format", &format, NULL);
g_object_set (gobject, "format", format, NULL);
g_bytes_unref (format);
}
}
static void
on_channel_added (PinosPort *port, PinosChannel *channel, PinosNode *node)
{
g_signal_connect (channel, "notify::socket", (GCallback) on_socket_notify, node);
g_debug ("upload-node %p: create channel %p", node, channel);
}
static void
on_channel_removed (PinosPort *port, PinosChannel *channel, PinosNode *node)
{
g_debug ("upload-node %p: release channel %p", node, channel);
}
static void
upload_node_dispose (GObject * object)
{
@ -272,7 +206,6 @@ upload_node_finalize (GObject * object)
g_debug ("upload-node %p: finalize", object);
g_clear_object (&priv->channel);
g_clear_object (&priv->sink);
g_clear_object (&priv->src);
g_clear_object (&priv->pipeline);
@ -284,136 +217,54 @@ upload_node_finalize (GObject * object)
G_OBJECT_CLASS (pinos_upload_node_parent_class)->finalize (object);
}
static void
on_input_socket_notify (GObject *gobject,
GParamSpec *pspec,
gpointer user_data)
{
PinosUploadNode *node = user_data;
PinosUploadNodePrivate *priv = node->priv;
GSocket *socket;
GBytes *requested_format;
GstCaps *caps;
g_object_get (gobject, "socket", &socket, NULL);
g_debug ("upload-node %p: input socket notify %p", node, socket);
if (socket) {
/* requested format is final format */
g_object_get (gobject, "requested-format", &requested_format, NULL);
g_assert (requested_format != NULL);
g_object_set (gobject, "format", requested_format, NULL);
/* and set as the current format */
caps = gst_caps_from_string (g_bytes_get_data (requested_format, NULL));
g_assert (caps != NULL);
gst_caps_take (&priv->format, caps);
g_bytes_unref (requested_format);
} else {
gst_caps_replace (&priv->format, NULL);
}
g_object_set (priv->src, "socket", socket, NULL);
if (socket) {
g_debug ("upload-node %p: set pipeline to PLAYING", node);
gst_element_set_state (priv->pipeline, GST_STATE_PLAYING);
g_object_unref (socket);
} else {
g_debug ("upload-node %p: set pipeline to READY", node);
gst_element_set_state (priv->pipeline, GST_STATE_READY);
}
}
static void
handle_remove_channel (PinosChannel *channel,
on_input_port_created (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
PinosUploadNode *node = user_data;
PinosUploadNodePrivate *priv = node->priv;
PinosNode *node = PINOS_NODE (source_object);
PinosUploadNodePrivate *priv = PINOS_UPLOAD_NODE (source_object)->priv;
g_debug ("upload-node %p: remove channel %p", node, priv->channel);
g_clear_pointer (&priv->channel, g_object_unref);
priv->input = pinos_node_create_port_finish (node, res, NULL);
}
/**
* pinos_upload_node_get_channel:
* @node: a #PinosUploadNode
* @client_path: the client path
* @format_filter: a #GBytes
* @props: extra properties
* @prefix: a path prefix
* @error: a #GError or %NULL
*
* Create a new #PinosChannel that can be used to send data to
* the pinos server.
*
* Returns: a new #PinosChannel.
*/
PinosChannel *
pinos_upload_node_get_channel (PinosUploadNode *node,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
GError **error)
static void
on_output_port_created (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
PinosUploadNodePrivate *priv;
PinosNode *node = PINOS_NODE (source_object);
PinosUploadNodePrivate *priv = PINOS_UPLOAD_NODE (source_object)->priv;
g_return_val_if_fail (PINOS_IS_UPLOAD_NODE (node), NULL);
priv = node->priv;
if (priv->channel == NULL) {
GstCaps *caps = gst_caps_from_string (g_bytes_get_data (format_filter, NULL));
gst_caps_take (&priv->format, caps);
priv->channel = pinos_port_create_channel (priv->input,
client_path,
format_filter,
props,
error);
if (priv->channel == NULL)
return NULL;
g_signal_connect (priv->channel,
"remove",
(GCallback) handle_remove_channel,
node);
g_debug ("upload-node %p: get input %p", node, priv->channel);
g_signal_connect (priv->channel, "notify::socket", (GCallback) on_input_socket_notify, node);
}
return g_object_ref (priv->channel);
priv->output = pinos_node_create_port_finish (node, res, NULL);
}
static void
upload_node_constructed (GObject * object)
{
PinosNode *node = PINOS_NODE (object);
PinosServerNode *node = PINOS_SERVER_NODE (object);
PinosUploadNode *upload = PINOS_UPLOAD_NODE (object);
PinosUploadNodePrivate *priv = upload->priv;
G_OBJECT_CLASS (pinos_upload_node_parent_class)->constructed (object);
g_debug ("upload-node %p: constructed", upload);
priv->input = pinos_port_new (pinos_node_get_daemon (node),
pinos_node_get_object_path (node),
pinos_node_create_port (PINOS_NODE (node),
PINOS_DIRECTION_INPUT,
"input",
priv->possible_formats,
NULL);
priv->output = pinos_port_new (pinos_node_get_daemon (node),
pinos_node_get_object_path (node),
NULL,
NULL,
on_input_port_created,
node);
pinos_node_create_port (PINOS_NODE (node),
PINOS_DIRECTION_OUTPUT,
"output",
priv->possible_formats,
NULL);
g_signal_connect (priv->output, "channel-added", (GCallback) on_channel_added, upload);
g_signal_connect (priv->output, "channel-removed", (GCallback) on_channel_removed, upload);
pinos_node_add_port (node, priv->input);
pinos_node_add_port (node, priv->output);
NULL,
NULL,
on_output_port_created,
node);
setup_pipeline (upload);
}
@ -457,11 +308,11 @@ pinos_upload_node_init (PinosUploadNode * node)
* @daemon: the parent #PinosDaemon
* @possible_formats: a #GBytes
*
* Make a new #PinosNode that can be used to receive data from a client.
* Make a new #PinosServerNode that can be used to receive data from a client.
*
* Returns: a new #PinosNode.
* Returns: a new #PinosServerNode.
*/
PinosNode *
PinosServerNode *
pinos_upload_node_new (PinosDaemon *daemon,
GBytes *possible_formats)
{

13
pinos/server/upload-node.h
View file

@ -28,7 +28,7 @@ typedef struct _PinosUploadNode PinosUploadNode;
typedef struct _PinosUploadNodeClass PinosUploadNodeClass;
typedef struct _PinosUploadNodePrivate PinosUploadNodePrivate;
#include <pinos/server/node.h>
#include <pinos/server/server-node.h>
#define PINOS_TYPE_UPLOAD_NODE (pinos_upload_node_get_type ())
#define PINOS_IS_UPLOAD_NODE(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), PINOS_TYPE_UPLOAD_NODE))
@ -45,7 +45,7 @@ typedef struct _PinosUploadNodePrivate PinosUploadNodePrivate;
* Pinos client source object class.
*/
struct _PinosUploadNode {
PinosNode object;
PinosServerNode object;
PinosUploadNodePrivate *priv;
};
@ -56,20 +56,15 @@ struct _PinosUploadNode {
* Pinos client source object class.
*/
struct _PinosUploadNodeClass {
PinosNodeClass parent_class;
PinosServerNodeClass parent_class;
};
/* normal GObject stuff */
GType pinos_upload_node_get_type (void);
PinosNode * pinos_upload_node_new (PinosDaemon *daemon,
PinosServerNode * pinos_upload_node_new (PinosDaemon *daemon,
GBytes *possible_formats);
PinosChannel * pinos_upload_node_get_channel (PinosUploadNode *source,
const gchar *client_path,
GBytes *format_filter,
PinosProperties *props,
GError **error);
G_END_DECLS
#endif /* __PINOS_UPLOAD_NODE_H__ */