private void SaveToFile(OfflineStorageSessions sessionToStore)
{
AllStorageSessions loadedSessions;
string getSessions = PlayerPrefs.GetString("offlineSessions", "");
//if null store make new and store
if (getSessions.Equals(""))
{
Debug.Log("get sessions is null (good for first one)");
loadedSessions = new AllStorageSessions();
loadedSessions.allSessions.Add(sessionToStore); //now one element in list
string jsonSessions = JsonUtility.ToJson(loadedSessions); //this MAY need to be redone for AllStorageSessions?
PlayerPrefs.SetString("offlineSessions", jsonSessions);
}
else
{
//if not null, load into List, add to list, then store
Debug.Log("get sessions is not null - good for second");
loadedSessions = JsonUtility.FromJson <AllStorageSessions>(getSessions);
loadedSessions.allSessions.Add(sessionToStore);
string jsonSessions = JsonUtility.ToJson(loadedSessions);
PlayerPrefs.SetString("offlineSessions", jsonSessions);
Debug.Log("the json: " + jsonSessions);
}
}
private FizzyoRequestReturnType UploadSession(OfflineStorageSessions session)
{
///https://api.fizzyo-ucl.co.uk/api/v1/games/<id>/sessions
string postAnalytics = FizzyoFramework.Instance.apiPath + "api/v1/games/" + FizzyoFramework.Instance.gameID + "/sessions";
WWWForm form = new WWWForm();
form.AddField("secret", FizzyoFramework.Instance.gameSecret);
form.AddField("userId", FizzyoFramework.Instance.User.UserID);
form.AddField("setCount", session.setCount);
form.AddField("breathCount", session.breathCount);
form.AddField("goodBreathCount", session.goodBreathCount);
form.AddField("badBreathCount", session.badBreathCount);
form.AddField("score", session.score);
form.AddField("startTime", session.startTime.ToString());
form.AddField("endTime", session.endTime.ToString());
Dictionary <string, string> headers = form.headers;
headers["Authorization"] = "Bearer " + FizzyoFramework.Instance.User.AccessToken;
#if UNITY_UWP
headers.Add("User-Agent", " FizzyoClient " + FizzyoFramework.Instance.ClientVersion);
#endif
byte[] rawData = form.data;
WWW sendPostAnalytics = new WWW(postAnalytics, rawData, headers);
while (!sendPostAnalytics.isDone)
{
}
;
if (sendPostAnalytics.error != null)
{
Debug.Log("[FizzyoAnalytics] Posting offline analytics failed. ");
StoreOffline();
return(FizzyoRequestReturnType.FAILED_TO_CONNECT);
}
Debug.Log("[FizzyoAnalytics] Posting offline analytics successful.");
return(FizzyoRequestReturnType.SUCCESS);
}
private void StoreOffline()
{
Debug.Log("in storeoffline");
OfflineStorageSessions sessionToStore = new OfflineStorageSessions();
//make a OfflineStorageSession and pass it into SaveToFile
try
{
sessionToStore.breathCount = FizzyoFramework.Instance.Recogniser.BreathCount;
sessionToStore.badBreathCount = FizzyoFramework.Instance.Recogniser.BadBreaths;
sessionToStore.goodBreathCount = FizzyoFramework.Instance.Recogniser.GoodBreaths;
TimeSpan tspan = DateTime.UtcNow - new DateTime(1970, 1, 1);
sessionToStore.endTime = ((double)tspan.TotalSeconds) * 1000;
sessionToStore.startTime = this.startTime;
sessionToStore.score = this._score;
sessionToStore.setCount = this._setCount;
} catch
{
//error getting variables, dont save
return;
}
SaveToFile(sessionToStore);
}
public void UploadCache()
{
//load into list --> run through list trying to upload
Debug.Log("in UploadCache");
AllStorageSessions loadedSessions = new AllStorageSessions();
string jsonSession = PlayerPrefs.GetString("offlineSessions", "");
if (jsonSession.Equals(""))
{
return; //nothing to upload
}
else
{
loadedSessions = JsonUtility.FromJson <AllStorageSessions>(jsonSession);
//now run through and upload
Debug.Log("trying to upload");
for (int i = loadedSessions.allSessions.Count - 1; i >= 0; i--)
{
OfflineStorageSessions uploadSession = loadedSessions.allSessions[i];
FizzyoRequestReturnType uploadStatus = UploadSession(uploadSession);
if (uploadStatus == FizzyoRequestReturnType.SUCCESS)
{
//remove from queue -- maybe unnecessary
loadedSessions.allSessions.RemoveAt(i);
}
else
{ //send the whole array and store it again
string jsonSessions = JsonUtility.ToJson(loadedSessions); //this MAY need to be redone for AllStorageSessions?
PlayerPrefs.SetString("offlineSessions", jsonSessions);
return;
}
}
//if we haven't returned, then everthing has been uploaded by now
PlayerPrefs.SetString("offlineSessions", ""); //so reset queue
} Debug.Log("player prefs should now be null " + PlayerPrefs.GetString("offlineSessions", "") + "?");
}
