/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */

/*

 * soup-requester.c:

 *

 * Copyright (C) 2010, Igalia S.L.

 *

 * 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; see the file COPYING.LIB.  If not, write to

 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 */

#include "config.h"

#define LIBSOUP_USE_UNSTABLE_REQUEST_API

#include "soup-requester.h"

#include "soup.h"

G_GNUC_BEGIN_IGNORE_DEPRECATIONS

static SoupSessionFeatureInterface *soup_requester_default_feature_interface;

static void soup_requester_session_feature_init (SoupSessionFeatureInterface *feature_interface, gpointer interface_data);

struct _SoupRequesterPrivate {

	SoupSession *session;

};

G_DEFINE_TYPE_WITH_CODE (SoupRequester, soup_requester, G_TYPE_OBJECT,

                         G_ADD_PRIVATE (SoupRequester)

			 G_IMPLEMENT_INTERFACE (SOUP_TYPE_SESSION_FEATURE,

						soup_requester_session_feature_init))

static void

soup_requester_init (SoupRequester *requester)

{

	requester->priv = soup_requester_get_instance_private (requester);

}

static void

soup_requester_class_init (SoupRequesterClass *requester_class)

{

}

static void

soup_requester_attach (SoupSessionFeature *feature, SoupSession *session)

{

	SoupRequester *requester = SOUP_REQUESTER (feature);

	requester->priv->session = session;

	soup_requester_default_feature_interface->attach (feature, session);

}

static void

soup_requester_detach (SoupSessionFeature *feature, SoupSession *session)

{

	SoupRequester *requester = SOUP_REQUESTER (feature);

	requester->priv->session = NULL;

	soup_requester_default_feature_interface->detach (feature, session);

}

static gboolean

soup_requester_add_feature (SoupSessionFeature *feature, GType type)

{

	SoupRequester *requester = SOUP_REQUESTER (feature);

	if (!g_type_is_a (type, SOUP_TYPE_REQUEST))

		return FALSE;

	soup_session_add_feature_by_type (requester->priv->session, type);

	return TRUE;

}

static gboolean

soup_requester_remove_feature (SoupSessionFeature *feature, GType type)

{

	SoupRequester *requester = SOUP_REQUESTER (feature);

	if (!g_type_is_a (type, SOUP_TYPE_REQUEST))

		return FALSE;

	soup_session_remove_feature_by_type (requester->priv->session, type);

	return TRUE;

}

static gboolean

soup_requester_has_feature (SoupSessionFeature *feature, GType type)

{

	SoupRequester *requester = SOUP_REQUESTER (feature);

	if (!g_type_is_a (type, SOUP_TYPE_REQUEST))

		return FALSE;

	return soup_session_has_feature (requester->priv->session, type);

}

static void

soup_requester_session_feature_init (SoupSessionFeatureInterface *feature_interface,

				     gpointer interface_data)

{

	soup_requester_default_feature_interface =

		g_type_default_interface_peek (SOUP_TYPE_SESSION_FEATURE);

	feature_interface->attach = soup_requester_attach;

	feature_interface->detach = soup_requester_detach;

	feature_interface->add_feature = soup_requester_add_feature;

	feature_interface->remove_feature = soup_requester_remove_feature;

	feature_interface->has_feature = soup_requester_has_feature;

}

SoupRequester *

soup_requester_new (void)

{

	return g_object_new (SOUP_TYPE_REQUESTER, NULL);

}

static void

translate_error (GError *error)

{

	if (error->domain != SOUP_REQUEST_ERROR)

		return;

	error->domain = SOUP_REQUESTER_ERROR;

	if (error->code == SOUP_REQUEST_ERROR_BAD_URI)

		error->code = SOUP_REQUESTER_ERROR_BAD_URI;

	else if (error->code == SOUP_REQUEST_ERROR_UNSUPPORTED_URI_SCHEME)

		error->code = SOUP_REQUESTER_ERROR_UNSUPPORTED_URI_SCHEME;

	else

		g_warn_if_reached ();

}

/**

 * soup_requester_request:

 *

 * Return value: (transfer full):

 */

SoupRequest *

soup_requester_request (SoupRequester *requester, const char *uri_string,

			GError **error)

{

	SoupRequest *req;

	g_return_val_if_fail (SOUP_IS_REQUESTER (requester), NULL);

	req = soup_session_request (requester->priv->session,

				    uri_string, error);

	if (req || !error)

		return req;

	translate_error (*error);

	return NULL;

}

/**

 * soup_requester_request_uri:

 *

 * Return value: (transfer full):

 */

SoupRequest *

soup_requester_request_uri (SoupRequester *requester, SoupURI *uri,

			    GError **error)

{

	SoupRequest *req;

	g_return_val_if_fail (SOUP_IS_REQUESTER (requester), NULL);

	req = soup_session_request_uri (requester->priv->session,

					uri, error);

	if (req || !error)

		return req;

	translate_error (*error);

	return NULL;

}

GQuark

soup_requester_error_quark (void)

{

	static GQuark error;

	if (!error)

		error = g_quark_from_static_string ("soup_requester_error_quark");

	return error;

}

G_GNUC_END_IGNORE_DEPRECATIONS