public static void InternalInitialize()
#endif
{
// Make sure database is ready
if (!GAStore.IsTableReady)
{
return;
}
EnsurePersistedStates();
GAStore.SetState(DefaultUserIdKey, Instance.DefaultUserId);
Initialized = true;
#if WINDOWS_UWP || WINDOWS_WSA
await StartNewSession();
#else
StartNewSession();
#endif
if (IsEnabled())
{
GAEvents.EnsureEventQueueIsRunning();
}
}
public static void StartNewSession(EGAHTTPApiResponse initResponse, JSONObject initResponseDict)
{
// init is ok
if (initResponse == EGAHTTPApiResponse.Ok && initResponseDict != null)
{
// set the time offset - how many seconds the local time is different from servertime
long timeOffsetSeconds = 0;
if (initResponseDict["server_ts"] != null)
{
long serverTs = initResponseDict["server_ts"].AsLong;
timeOffsetSeconds = CalculateServerTimeOffset(serverTs);
}
initResponseDict.Add("time_offset", new JSONNumber(timeOffsetSeconds));
// insert new config in sql lite cross session storage
GAStore.SetState(SdkConfigCachedKey, initResponseDict.SaveToBinaryBase64());
// set new config and cache in memory
Instance.sdkConfigCached = initResponseDict;
Instance.sdkConfig = initResponseDict;
Instance.InitAuthorized = true;
}
else if (initResponse == EGAHTTPApiResponse.Unauthorized)
{
GALogger.W("Initialize SDK failed - Unauthorized");
Instance.InitAuthorized = false;
}
else
{
// log the status if no connection
if (initResponse == EGAHTTPApiResponse.NoResponse || initResponse == EGAHTTPApiResponse.RequestTimeout)
{
GALogger.I("Init call (session start) failed - no response. Could be offline or timeout.");
}
else if (initResponse == EGAHTTPApiResponse.BadResponse || initResponse == EGAHTTPApiResponse.JsonEncodeFailed || initResponse == EGAHTTPApiResponse.JsonDecodeFailed)
{
GALogger.I("Init call (session start) failed - bad response. Could be bad response from proxy or GA servers.");
}
else if (initResponse == EGAHTTPApiResponse.BadRequest || initResponse == EGAHTTPApiResponse.UnknownResponseCode)
{
GALogger.I("Init call (session start) failed - bad request or unknown response.");
}
// init call failed (perhaps offline)
if (Instance.sdkConfig == null)
{
if (Instance.sdkConfigCached != null)
{
GALogger.I("Init call (session start) failed - using cached init values.");
// set last cross session stored config init values
Instance.sdkConfig = Instance.sdkConfigCached;
}
else
{
GALogger.I("Init call (session start) failed - using default init values.");
// set default init values
Instance.sdkConfig = Instance.sdkConfigDefault;
}
}
else
{
GALogger.I("Init call (session start) failed - using cached init values.");
}
Instance.InitAuthorized = true;
}
{
JSONNode currentSdkConfig = SdkConfig;
if (currentSdkConfig["enabled"].IsBoolean && !currentSdkConfig["enabled"].AsBool)
{
Instance.Enabled = false;
}
else if (!Instance.InitAuthorized)
{
Instance.Enabled = false;
}
else
{
Instance.Enabled = true;
}
}
// set offset in state (memory) from current config (config could be from cache etc.)
Instance.ClientServerTimeOffset = SdkConfig["time_offset"] != null ? SdkConfig["time_offset"].AsLong : 0;
// populate configurations
PopulateConfigurations(SdkConfig);
// if SDK is disabled in config
if (!IsEnabled())
{
GALogger.W("Could not start session: SDK is disabled.");
// stop event queue
// + make sure it's able to restart if another session detects it's enabled again
GAEvents.StopEventQueue();
return;
}
else
{
GAEvents.EnsureEventQueueIsRunning();
}
// generate the new session
string newSessionId = Guid.NewGuid().ToString();
string newSessionIdLowercase = newSessionId.ToLowerInvariant();
// Set session id
SessionId = newSessionIdLowercase;
// Set session start
SessionStart = GetClientTsAdjusted();
// Add session start event
GAEvents.AddSessionStartEvent();
}