map-per/organicmaps
1
Fork 0
forked from organicmaps/organicmaps
Code Pull requests Activity

[downloader] Mandatory disable cellular network downloading after one hour

Browse source
This commit is contained in:
Sergey Yershov 2016-07-19 16:04:37 +03:00
parent b4d8c1c997
commit a3b40108e4
2 changed files with 32 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

21
storage/downloading_policy.cpp
View file

@ -2,7 +2,21 @@
#include "platform/platform.hpp"
bool StorageDownloadingPolicy::IsDownloadingAllowed() const
void StorageDownloadingPolicy::EnableCellularDownload(bool enabled)
{
m_cellularDownloadEnabled = enabled;
m_disableCellularTime = steady_clock::now() + hours(1);
}
bool StorageDownloadingPolicy::IsCellularDownloadEnabled()
{
if (m_cellularDownloadEnabled && steady_clock::now() > m_disableCellularTime)
m_cellularDownloadEnabled = false;
return m_cellularDownloadEnabled;
}
bool StorageDownloadingPolicy::IsDownloadingAllowed()
{
return !(GetPlatform().ConnectionStatus() == Platform::EConnectionType::CONNECTION_WWAN &&
!IsCellularDownloadEnabled());
@ -14,8 +28,7 @@ void StorageDownloadingPolicy::ScheduleRetry(storage::TCountriesSet const & fail
if (IsDownloadingAllowed() && !failedCountries.empty() && m_autoRetryCounter > 0)
{
m_downloadRetryFailed = false;
auto action = [this, func, failedCountries]
{
auto action = [this, func, failedCountries] {
--m_autoRetryCounter;
func(failedCountries);
};
@ -23,7 +36,7 @@ void StorageDownloadingPolicy::ScheduleRetry(storage::TCountriesSet const & fail
}
else
{
if(!failedCountries.empty())
if (!failedCountries.empty())
m_downloadRetryFailed = true;
m_autoRetryCounter = kAutoRetryCounterMax;
}

23
storage/downloading_policy.hpp
View file

@ -11,7 +11,7 @@ class DownloadingPolicy
{
public:
using TProcessFunc = function<void(storage::TCountriesSet const &)>;
virtual bool IsDownloadingAllowed() const { return true; }
virtual bool IsDownloadingAllowed() { return true; }
virtual void ScheduleRetry(storage::TCountriesSet const &, TProcessFunc const &) {}
};
@ -22,14 +22,21 @@ class StorageDownloadingPolicy : public DownloadingPolicy
static size_t constexpr kAutoRetryCounterMax = 3;
size_t m_autoRetryCounter = kAutoRetryCounterMax;
my::DeferredTask m_autoRetryWorker;
time_point<steady_clock> m_disableCellularTime;
public:
StorageDownloadingPolicy() : m_autoRetryWorker(seconds(20)) {}
inline void EnableCellularDownload(bool value) { m_cellularDownloadEnabled = value; }
inline bool IsCellularDownloadEnabled() const { return m_cellularDownloadEnabled; }
inline bool IsAutoRetryDownloadFailed() const { return m_downloadRetryFailed || m_autoRetryCounter == 0; }
void EnableCellularDownload(bool enabled);
bool IsCellularDownloadEnabled();
bool IsDownloadingAllowed() const override;
void ScheduleRetry(storage::TCountriesSet const & failedCountries, TProcessFunc const & func) override;
inline bool IsAutoRetryDownloadFailed() const
{
return m_downloadRetryFailed || m_autoRetryCounter == 0;
}
// DownloadingPolicy overrides:
bool IsDownloadingAllowed() override;
void ScheduleRetry(storage::TCountriesSet const & failedCountries,
TProcessFunc const & func) override;
};