/*

 * libvirt-gconfig-storage-pool-source.c: libvirt storage pool source configuration

 *

 * Copyright (C) 2011 Red Hat, Inc.

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Lesser General Public

 * License as published by the Free Software Foundation; either

 * version 2.1 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

 * Lesser General Public License for more details.

 *

 * You should have received a copy of the GNU Lesser General Public

 * License along with this library. If not, see

 * <http://www.gnu.org/licenses/>.

 *

 * Author: Christophe Fergeau <cfergeau@redhat.com>

 */

#include <config.h>

#include "libvirt-gconfig/libvirt-gconfig.h"

#include "libvirt-gconfig/libvirt-gconfig-private.h"

#define GVIR_CONFIG_STORAGE_POOL_SOURCE_GET_PRIVATE(obj)                         \

        (G_TYPE_INSTANCE_GET_PRIVATE((obj), GVIR_CONFIG_TYPE_STORAGE_POOL_SOURCE, GVirConfigStoragePoolSourcePrivate))

struct _GVirConfigStoragePoolSourcePrivate

{

    gboolean unused;

};

G_DEFINE_TYPE_WITH_PRIVATE(GVirConfigStoragePoolSource, gvir_config_storage_pool_source, GVIR_CONFIG_TYPE_OBJECT);

static void gvir_config_storage_pool_source_class_init(GVirConfigStoragePoolSourceClass *klass G_GNUC_UNUSED)

{

}

static void gvir_config_storage_pool_source_init(GVirConfigStoragePoolSource *source)

{

    source->priv = GVIR_CONFIG_STORAGE_POOL_SOURCE_GET_PRIVATE(source);

}

GVirConfigStoragePoolSource *gvir_config_storage_pool_source_new(void)

{

    GVirConfigObject *object;

    object = gvir_config_object_new(GVIR_CONFIG_TYPE_STORAGE_POOL_SOURCE,

                                    "source", NULL);

    return GVIR_CONFIG_STORAGE_POOL_SOURCE(object);

}

GVirConfigStoragePoolSource *gvir_config_storage_pool_source_new_from_xml(const gchar *xml,

                                                           GError **error)

{

    GVirConfigObject *object;

    object = gvir_config_object_new_from_xml(GVIR_CONFIG_TYPE_STORAGE_POOL_SOURCE,

                                             "source", NULL,

                                             xml, error);

    return GVIR_CONFIG_STORAGE_POOL_SOURCE(object);

}

/**

 * gvir_config_storage_pool_source_get_adapter:

 * @source: a #GVirConfigStoragePoolSource

 *

 * For pools backed by a SCSI adapter, returns the SCSI adapter name

 *

 * Returns: the SCSI adapter name.

 */

const char *gvir_config_storage_pool_source_get_adapter(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(source),

                                            "adapter",

                                            "name");

}

void gvir_config_storage_pool_source_set_adapter(GVirConfigStoragePoolSource *source,

                                                 const char *adapter)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(source), "adapter");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute(node, "name", adapter, NULL);

    g_object_unref(G_OBJECT(node));

}

/**

 * gvir_config_storage_pool_source_get_device_path:

 * @source: a #GVirConfigStoragePoolSource

 *

 * For pools backed by a physical device, returns the path to the block

 * device node

 *

 * Returns: fully qualified path to the block device node.

 */

const char *gvir_config_storage_pool_source_get_device_path(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(source),

                                            "device",

                                            "path");

}

void gvir_config_storage_pool_source_set_device_path(GVirConfigStoragePoolSource *source,

                                                     const char *device_path)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    node = gvir_config_object_add_child(GVIR_CONFIG_OBJECT(source), "device");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute(node, "path", device_path, NULL);

    g_object_unref(G_OBJECT(node));

}

/**

 * gvir_config_storage_pool_source_get_directory:

 * @source: a #GVirConfigStoragePoolSource

 *

 * For pools backed by a directory, returns the path to the backing directory

 *

 * Returns: path to the directory backing directory.

 */

const char *gvir_config_storage_pool_source_get_directory(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(source),

                                            "directory",

                                            "path");

}

void gvir_config_storage_pool_source_set_directory(GVirConfigStoragePoolSource *source,

                                                   const char *directory)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(source), "directory");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute(node, "path", directory, NULL);

    g_object_unref(G_OBJECT(node));

}

/**

 * gvir_config_storage_pool_source_get_format:

 * @source: a #GVirConfigStoragePoolSource

 *

 * Provides information about the format of the pool. This format is

 * backend-specific but is typically used to indicate filesystem type, or

 * network filesystem type, or partition table type, or LVM metadata type.

 *

 * Returns: the storage pool format.

 */

const char *gvir_config_storage_pool_source_get_format(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(source),

                                            "format",

                                            "type");

}

void gvir_config_storage_pool_source_set_format(GVirConfigStoragePoolSource *source,

                                                const char *format)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(source), "format");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute(node, "type", format, NULL);

    g_object_unref(G_OBJECT(node));

}

/**

 * gvir_config_storage_pool_source_get_host:

 * @source: a #GVirConfigStoragePoolSource

 *

 * For pools backed by storage from remote server, returns the hostname

 * of the remote server.

 *

 * Returns: hostname or IP address of the remote server.

 */

const char *gvir_config_storage_pool_source_get_host(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(source),

                                            "host",

                                            "name");

}

void gvir_config_storage_pool_source_set_host(GVirConfigStoragePoolSource *source,

                                              const char *host)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(source), "host");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute(node, "name", host, NULL);

    g_object_unref(G_OBJECT(node));

}

/**

 * gvir_config_storage_pool_source_get_name:

 * @source: a #GVirConfigStoragePoolSource

 *

 * For pools backed by storage from a named element (for example, LV

 * groups), returns the name of the element

 *

 * Returns: name of the element used by @source

 */

const char *gvir_config_storage_pool_source_get_name(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_node_content(GVIR_CONFIG_OBJECT(source),

                                               "name");

}

/**

 * gvir_config_storage_pool_source_set_name:

 * @name: (allow-none):

 */

void gvir_config_storage_pool_source_set_name(GVirConfigStoragePoolSource *source,

                                              const char *name)

{

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    gvir_config_object_set_node_content(GVIR_CONFIG_OBJECT(source),

                                        "name", name);

}

/**

 * gvir_config_storage_pool_source_get_product:

 * @source: a #GVirConfigStoragePoolSource

 *

 * Gets the product name of the storage device.

 *

 * Returns: product name of the storage device.

 */

const char *gvir_config_storage_pool_source_get_product(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(source),

                                            "product",

                                            "name");

}

void gvir_config_storage_pool_source_set_product(GVirConfigStoragePoolSource *source,

                                                 const char *product)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(source), "product");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute(node, "name", product, NULL);

    g_object_unref(G_OBJECT(node));

}

/**

 * gvir_config_storage_pool_source_get_vendor:

 * @source: a #GVirConfigStoragePoolSource

 *

 * Gets the vendor name of the storage device.

 *

 * Returns: vendor name of the storage device.

 */

const char *gvir_config_storage_pool_source_get_vendor(GVirConfigStoragePoolSource *source)

{

    g_return_val_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source), NULL);

    return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(source),

                                            "vendor",

                                            "name");

}

void gvir_config_storage_pool_source_set_vendor(GVirConfigStoragePoolSource *source,

                                                const char *vendor)

{

    GVirConfigObject *node;

    g_return_if_fail(GVIR_CONFIG_IS_STORAGE_POOL_SOURCE(source));

    node = gvir_config_object_replace_child(GVIR_CONFIG_OBJECT(source), "vendor");

    g_return_if_fail(GVIR_CONFIG_IS_OBJECT(node));

    gvir_config_object_set_attribute(node, "name", vendor, NULL);

    g_object_unref(G_OBJECT(node));

}