wrt/src/browser/wrt_quota_permission_context.cc

   1 #include "wrt/src/browser/wrt_quota_permission_context.h"
   2
   3 #if BUILDFLAG(IS_TIZEN_TV)
   4 #include <tzplatform_config.h>
   5
   6 #include "base/files/file_path.h"
   7 #include "base/system/sys_info.h"
   8 #include "wrt/src/base/platform_info.h"
   9 #include "wrt/src/common/privilege.h"
  10 #endif
  11
  12 namespace wrt {
  13
  14 namespace {
  15
  16 #if BUILDFLAG(IS_TIZEN_TV)
  17 const char* kStoragePrivilege = "http://tizen.org/privilege/unlimitedstorage";
  18
  19 bool IsOverThanHalfFreeSpace(
  20     int64_t requested_size) {
  21   base::FilePath tz_sys_user(tzplatform_getenv(TZ_SYS_USER));
  22   int64_t available = base::SysInfo::AmountOfFreeDiskSpace(tz_sys_user);
  23   available /= 2;
  24
  25   LOG(INFO) << "requested_size : " << requested_size
  26             << ", available : " << available;
  27   if (requested_size > available)
  28     return true;
  29   else
  30     return false;
  31 }
  32 #endif
  33
  34 }  // namespace
  35
  36 WRTQuotaPermissionContext::WRTQuotaPermissionContext() {}
  37
  38 WRTQuotaPermissionContext::~WRTQuotaPermissionContext() {}
  39
  40 void WRTQuotaPermissionContext::RequestQuotaPermission(
  41     const content::StorageQuotaParams& params,
  42     int render_process_id,
  43     PermissionCallback callback) {
  44 #if BUILDFLAG(IS_TIZEN_TV)
  45   if (privilege::FindPrivilegeFromConfig(kStoragePrivilege)) {
  46     if (HasLimitQuotaPermission() &&
  47         IsOverThanHalfFreeSpace(params.requested_size))
  48       std::move(callback).Run(QUOTA_PERMISSION_RESPONSE_DISALLOW);
  49     else
  50       std::move(callback).Run(QUOTA_PERMISSION_RESPONSE_ALLOW);
  51   } else
  52 #endif
  53     std::move(callback).Run(QUOTA_PERMISSION_RESPONSE_CANCELLED);
  54 }
  55
  56 }  // namespace wrt