RetroArch/network/cloud_sync_driver.c
2024-07-20 19:42:45 +02:00

130 lines
3.9 KiB
C

/* RetroArch - A frontend for libretro.
*
* RetroArch 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 Found-
* ation, either version 3 of the License, or (at your option) any later version.
*
* RetroArch 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.
*
* You should have received a copy of the GNU General Public License along with RetroArch.
* If not, see <http://www.gnu.org/licenses/>.
*/
#include "cloud_sync_driver.h"
#include "../list_special.h"
#include "../retroarch.h"
#include "../verbosity.h"
static cloud_sync_driver_t cloud_sync_null = {
NULL, /* sync_begin */
NULL, /* sync_end */
NULL, /* read */
NULL, /* update */
NULL, /* free */
"null" /* ident */
};
const cloud_sync_driver_t *cloud_sync_drivers[] = {
&cloud_sync_webdav,
#ifdef HAVE_ICLOUD
&cloud_sync_icloud,
#endif
&cloud_sync_null,
NULL
};
static cloud_sync_driver_state_t cloud_sync_driver_st = {0};
cloud_sync_driver_state_t *cloud_sync_state_get_ptr(void)
{
return &cloud_sync_driver_st;
}
/**
* config_get_cloud_sync_driver_options:
*
* Get an enumerated list of all cloud sync driver names, separated by '|'.
*
* @return string listing of all cloud sync driver names, separated by '|'.
**/
const char* config_get_cloud_sync_driver_options(void)
{
return char_list_new_special(STRING_LIST_CLOUD_SYNC_DRIVERS, NULL);
}
void cloud_sync_find_driver(
settings_t *settings,
const char *prefix,
bool verbosity_enabled)
{
cloud_sync_driver_state_t
*cloud_sync_st = &cloud_sync_driver_st;
int i = (int)driver_find_index(
"cloud_sync_driver",
settings->arrays.cloud_sync_driver);
if (i >= 0)
cloud_sync_st->driver = (const cloud_sync_driver_t*)
cloud_sync_drivers[i];
else
{
if (verbosity_enabled)
{
unsigned d;
RARCH_ERR("Couldn't find any %s named \"%s\"\n", prefix,
settings->arrays.cloud_sync_driver);
RARCH_LOG_OUTPUT("Available %ss are:\n", prefix);
for (d = 0; cloud_sync_drivers[d]; d++)
RARCH_LOG_OUTPUT("\t%s\n", cloud_sync_drivers[d]->ident);
RARCH_WARN("Going to default to first %s...\n", prefix);
}
cloud_sync_st->driver = (const cloud_sync_driver_t*)cloud_sync_drivers[0];
}
}
bool cloud_sync_begin(cloud_sync_complete_handler_t cb, void *user_data)
{
const cloud_sync_driver_t *driver = cloud_sync_state_get_ptr()->driver;
if (driver && driver->sync_begin)
return driver->sync_begin(cb, user_data);
return false;
}
bool cloud_sync_end(cloud_sync_complete_handler_t cb, void *user_data)
{
const cloud_sync_driver_t *driver = cloud_sync_state_get_ptr()->driver;
if (driver && driver->sync_end)
return driver->sync_end(cb, user_data);
return false;
}
bool cloud_sync_read(const char *path, const char *file, cloud_sync_complete_handler_t cb, void *user_data)
{
const cloud_sync_driver_t *driver = cloud_sync_state_get_ptr()->driver;
if (driver && driver->read)
return driver->read(path, file, cb, user_data);
return false;
}
bool cloud_sync_update(const char *path, RFILE *file,
cloud_sync_complete_handler_t cb, void *user_data)
{
const cloud_sync_driver_t *driver = cloud_sync_state_get_ptr()->driver;
if (driver && driver->update)
return driver->update(path, file, cb, user_data);
return false;
}
bool cloud_sync_free(const char *path, cloud_sync_complete_handler_t cb, void *user_data)
{
const cloud_sync_driver_t *driver = cloud_sync_state_get_ptr()->driver;
if (driver && driver->free)
return driver->free(path, cb, user_data);
return false;
}