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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details:
*
* Copyright (C) 2015 Azimut Electronics
*
* Author: Aleksander Morgado <aleksander@aleksander.es>
*/
#include <string.h>
#include "mm-errors-types.h"
#include "mm-bearer-stats.h"
/**
* SECTION: mm-bearer-stats
* @title: MMBearerStats
* @short_description: Helper object to handle bearer stats.
*
* The #MMBearerStats is an object handling the statistics reported by the
* bearer object during a connection.
*
* This object is retrieved with either mm_bearer_get_stats() or
* mm_bearer_peek_stats().
*/
G_DEFINE_TYPE (MMBearerStats, mm_bearer_stats, G_TYPE_OBJECT)
#define PROPERTY_DURATION "duration"
#define PROPERTY_RX_BYTES "rx-bytes"
#define PROPERTY_TX_BYTES "tx-bytes"
struct _MMBearerStatsPrivate {
guint duration;
guint64 rx_bytes;
guint64 tx_bytes;
};
/*****************************************************************************/
/**
* mm_bearer_stats_get_duration:
* @self: a #MMBearerStats.
*
* Gets the duration of the current connection, in seconds.
*
* Returns: a #guint.
*
* Since: 1.6
*/
guint
mm_bearer_stats_get_duration (MMBearerStats *self)
{
g_return_val_if_fail (MM_IS_BEARER_STATS (self), 0);
return self->priv->duration;
}
/**
* mm_bearer_stats_set_duration: (skip)
*/
void
mm_bearer_stats_set_duration (MMBearerStats *self,
guint duration)
{
g_return_if_fail (MM_IS_BEARER_STATS (self));
self->priv->duration = duration;
}
/*****************************************************************************/
/**
* mm_bearer_stats_get_rx_bytes:
* @self: a #MMBearerStats.
*
* Gets the number of bytes received without error in the connection.
*
* Returns: a #guint64.
*
* Since: 1.6
*/
guint64
mm_bearer_stats_get_rx_bytes (MMBearerStats *self)
{
g_return_val_if_fail (MM_IS_BEARER_STATS (self), 0);
return self->priv->rx_bytes;
}
/**
* mm_bearer_stats_set_rx_bytes: (skip)
*/
void
mm_bearer_stats_set_rx_bytes (MMBearerStats *self,
guint64 bytes)
{
g_return_if_fail (MM_IS_BEARER_STATS (self));
self->priv->rx_bytes = bytes;
}
/*****************************************************************************/
/**
* mm_bearer_stats_get_tx_bytes:
* @self: a #MMBearerStats.
*
* Gets the number of bytes transmitted without error in the connection.
*
* Returns: a #guint64.
*
* Since: 1.6
*/
guint64
mm_bearer_stats_get_tx_bytes (MMBearerStats *self)
{
g_return_val_if_fail (MM_IS_BEARER_STATS (self), 0);
return self->priv->tx_bytes;
}
/**
* mm_bearer_stats_set_tx_bytes: (skip)
*/
void
mm_bearer_stats_set_tx_bytes (MMBearerStats *self,
guint64 bytes)
{
g_return_if_fail (MM_IS_BEARER_STATS (self));
self->priv->tx_bytes = bytes;
}
/*****************************************************************************/
/**
* mm_bearer_stats_get_dictionary: (skip)
*/
GVariant *
mm_bearer_stats_get_dictionary (MMBearerStats *self)
{
GVariantBuilder builder;
/* We do allow self==NULL. We'll just report NULL. */
if (!self)
return NULL;
g_variant_builder_init (&builder, G_VARIANT_TYPE ("a{sv}"));
g_variant_builder_add (&builder,
"{sv}",
PROPERTY_DURATION,
g_variant_new_uint32 (self->priv->duration));
g_variant_builder_add (&builder,
"{sv}",
PROPERTY_RX_BYTES,
g_variant_new_uint64 (self->priv->rx_bytes));
g_variant_builder_add (&builder,
"{sv}",
PROPERTY_TX_BYTES,
g_variant_new_uint64 (self->priv->tx_bytes));
return g_variant_builder_end (&builder);
}
/*****************************************************************************/
/**
* mm_bearer_stats_new_from_dictionary: (skip)
*/
MMBearerStats *
mm_bearer_stats_new_from_dictionary (GVariant *dictionary,
GError **error)
{
GVariantIter iter;
gchar *key;
GVariant *value;
MMBearerStats *self;
self = mm_bearer_stats_new ();
if (!dictionary)
return self;
if (!g_variant_is_of_type (dictionary, G_VARIANT_TYPE ("a{sv}"))) {
g_set_error (error,
MM_CORE_ERROR,
MM_CORE_ERROR_INVALID_ARGS,
"Cannot create Stats from dictionary: "
"invalid variant type received");
g_object_unref (self);
return NULL;
}
g_variant_iter_init (&iter, dictionary);
while (g_variant_iter_next (&iter, "{sv}", &key, &value)) {
if (g_str_equal (key, PROPERTY_DURATION)) {
mm_bearer_stats_set_duration (
self,
g_variant_get_uint32 (value));
} else if (g_str_equal (key, PROPERTY_RX_BYTES)) {
mm_bearer_stats_set_rx_bytes (
self,
g_variant_get_uint64 (value));
} else if (g_str_equal (key, PROPERTY_TX_BYTES)) {
mm_bearer_stats_set_tx_bytes (
self,
g_variant_get_uint64 (value));
}
g_free (key);
g_variant_unref (value);
}
return self;
}
/*****************************************************************************/
/**
* mm_bearer_stats_new: (skip)
*/
MMBearerStats *
mm_bearer_stats_new (void)
{
return (MM_BEARER_STATS (g_object_new (MM_TYPE_BEARER_STATS, NULL)));
}
static void
mm_bearer_stats_init (MMBearerStats *self)
{
self->priv = G_TYPE_INSTANCE_GET_PRIVATE (self, MM_TYPE_BEARER_STATS, MMBearerStatsPrivate);
}
static void
mm_bearer_stats_class_init (MMBearerStatsClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
g_type_class_add_private (object_class, sizeof (MMBearerStatsPrivate));
}
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