public static void ProcessEvents(EGAHTTPApiResponse responseEnum, JSONNode dataDict, string putbackSql, string deleteSql, int eventCount)
{
if (responseEnum == EGAHTTPApiResponse.Ok)
{
// Delete events
GAStore.ExecuteQuerySync(deleteSql);
GALogger.I("Event queue: " + eventCount + " events sent.");
}
else
{
// Put events back (Only in case of no response)
if (responseEnum == EGAHTTPApiResponse.NoResponse)
{
GALogger.W("Event queue: Failed to send events to collector - Retrying next time");
GAStore.ExecuteQuerySync(putbackSql);
// Delete events (When getting some anwser back always assume events are processed)
}
else
{
if (dataDict != null)
{
JSONNode json = null;
IEnumerator <JSONNode> enumerator = dataDict.Childs.GetEnumerator();
if (enumerator.MoveNext())
{
json = enumerator.Current;
}
if (responseEnum == EGAHTTPApiResponse.BadRequest && json is JSONArray)
{
GALogger.W("Event queue: " + eventCount + " events sent. " + dataDict.Count + " events failed GA server validation.");
}
else
{
GALogger.W("Event queue: Failed to send events.");
}
}
else
{
GALogger.W("Event queue: Failed to send events.");
}
GAStore.ExecuteQuerySync(deleteSql);
}
}
UpdateSessionTime();
}
public KeyValuePair <EGAHTTPApiResponse, JSONNode> SendEventsInArray(List <JSONNode> eventArray)
#endif
{
JSONNode json;
if (eventArray.Count == 0)
{
GALogger.D("sendEventsInArray called with missing eventArray");
}
EGAHTTPApiResponse result = EGAHTTPApiResponse.NoResponse;
string gameKey = GAState.GameKey;
// Generate URL
string url = baseUrl + "/" + gameKey + "/" + eventsUrlPath;
GALogger.D("Sending 'events' URL: " + url);
// make JSON string from data
string JSONstring = GAUtilities.ArrayOfObjectsToJsonString(eventArray);
if (JSONstring.Length == 0)
{
GALogger.D("sendEventsInArray JSON encoding failed of eventArray");
json = null;
result = EGAHTTPApiResponse.JsonEncodeFailed;
return(new KeyValuePair <EGAHTTPApiResponse, JSONNode>(result, json));
}
string body = "";
HttpStatusCode responseCode = (HttpStatusCode)0;
string responseDescription = "";
string authorization = "";
try
{
byte[] payloadData = CreatePayloadData(JSONstring, useGzip);
HttpWebRequest request = CreateRequest(url, payloadData, useGzip);
authorization = request.Headers[HttpRequestHeader.Authorization];
#if WINDOWS_UWP || WINDOWS_WSA
using (Stream dataStream = await request.GetRequestStreamAsync())
#else
using (Stream dataStream = request.GetRequestStream())
#endif
{
dataStream.Write(payloadData, 0, payloadData.Length);
}
#if WINDOWS_UWP || WINDOWS_WSA
using (HttpWebResponse response = await request.GetResponseAsync() as HttpWebResponse)
#else
using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
#endif
{
using (Stream dataStream = response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(dataStream))
{
string responseString = reader.ReadToEnd();
responseCode = response.StatusCode;
responseDescription = response.StatusDescription;
// print result
body = responseString;
}
}
}
}
catch (WebException e)
{
if (e.Response != null)
{
using (HttpWebResponse response = (HttpWebResponse)e.Response)
{
using (Stream streamResponse = response.GetResponseStream())
{
using (StreamReader streamRead = new StreamReader(streamResponse))
{
string responseString = streamRead.ReadToEnd();
responseCode = response.StatusCode;
responseDescription = response.StatusDescription;
body = responseString;
}
}
}
}
}
catch (Exception e)
{
GALogger.E(e.ToString());
}
GALogger.D("events request content: " + body);
EGAHTTPApiResponse requestResponseEnum = ProcessRequestResponse(responseCode, responseDescription, body, "Events");
// if not 200 result
if (requestResponseEnum != EGAHTTPApiResponse.Ok && requestResponseEnum != EGAHTTPApiResponse.BadRequest)
{
GALogger.D("Failed events Call. URL: " + url + ", Authorization: " + authorization + ", JSONString: " + JSONstring);
json = null;
result = requestResponseEnum;
return(new KeyValuePair <EGAHTTPApiResponse, JSONNode>(result, json));
}
// decode JSON
JSONNode requestJsonDict = JSON.Parse(body);
if (requestJsonDict == null)
{
json = null;
result = EGAHTTPApiResponse.JsonDecodeFailed;
return(new KeyValuePair <EGAHTTPApiResponse, JSONNode>(result, json));
}
// print reason if bad request
if (requestResponseEnum == EGAHTTPApiResponse.BadRequest)
{
GALogger.D("Failed Events Call. Bad request. Response: " + requestJsonDict.ToString());
}
// return response
json = requestJsonDict;
result = requestResponseEnum;
return(new KeyValuePair <EGAHTTPApiResponse, JSONNode>(result, json));
}
public KeyValuePair <EGAHTTPApiResponse, JSONClass> RequestInitReturningDict()
#endif
{
JSONClass json;
EGAHTTPApiResponse result = EGAHTTPApiResponse.NoResponse;
string gameKey = GAState.GameKey;
// Generate URL
string url = baseUrl + "/" + gameKey + "/" + initializeUrlPath;
GALogger.D("Sending 'init' URL: " + url);
JSONClass initAnnotations = GAState.GetInitAnnotations();
// make JSON string from data
string JSONstring = initAnnotations.ToString();
if (string.IsNullOrEmpty(JSONstring))
{
result = EGAHTTPApiResponse.JsonEncodeFailed;
json = null;
return(new KeyValuePair <EGAHTTPApiResponse, JSONClass>(result, json));
}
string body = "";
HttpStatusCode responseCode = (HttpStatusCode)0;
string responseDescription = "";
string authorization = "";
try
{
byte[] payloadData = CreatePayloadData(JSONstring, useGzip);
HttpWebRequest request = CreateRequest(url, payloadData, useGzip);
authorization = request.Headers[HttpRequestHeader.Authorization];
#if WINDOWS_UWP || WINDOWS_WSA
using (Stream dataStream = await request.GetRequestStreamAsync())
#else
using (Stream dataStream = request.GetRequestStream())
#endif
{
dataStream.Write(payloadData, 0, payloadData.Length);
}
#if WINDOWS_UWP || WINDOWS_WSA
using (HttpWebResponse response = await request.GetResponseAsync() as HttpWebResponse)
#else
using (HttpWebResponse response = request.GetResponse() as HttpWebResponse)
#endif
{
using (Stream dataStream = response.GetResponseStream())
{
using (StreamReader reader = new StreamReader(dataStream))
{
string responseString = reader.ReadToEnd();
responseCode = response.StatusCode;
responseDescription = response.StatusDescription;
// print result
body = responseString;
}
}
}
}
catch (WebException e)
{
if (e.Response != null)
{
using (HttpWebResponse response = (HttpWebResponse)e.Response)
{
using (Stream streamResponse = response.GetResponseStream())
{
using (StreamReader streamRead = new StreamReader(streamResponse))
{
string responseString = streamRead.ReadToEnd();
responseCode = response.StatusCode;
responseDescription = response.StatusDescription;
body = responseString;
}
}
}
}
}
catch (Exception e)
{
GALogger.E(e.ToString());
}
// process the response
GALogger.D("init request content : " + body);
JSONNode requestJsonDict = JSON.Parse(body);
EGAHTTPApiResponse requestResponseEnum = ProcessRequestResponse(responseCode, responseDescription, body, "Init");
// if not 200 result
if (requestResponseEnum != EGAHTTPApiResponse.Ok && requestResponseEnum != EGAHTTPApiResponse.BadRequest)
{
GALogger.D("Failed Init Call. URL: " + url + ", Authorization: " + authorization + ", JSONString: " + JSONstring);
result = requestResponseEnum;
json = null;
return(new KeyValuePair <EGAHTTPApiResponse, JSONClass>(result, json));
}
if (requestJsonDict == null)
{
GALogger.D("Failed Init Call. Json decoding failed");
result = EGAHTTPApiResponse.JsonDecodeFailed;
json = null;
return(new KeyValuePair <EGAHTTPApiResponse, JSONClass>(result, json));
}
// print reason if bad request
if (requestResponseEnum == EGAHTTPApiResponse.BadRequest)
{
GALogger.D("Failed Init Call. Bad request. Response: " + requestJsonDict.AsObject.ToString());
// return bad request result
result = requestResponseEnum;
json = null;
return(new KeyValuePair <EGAHTTPApiResponse, JSONClass>(result, json));
}
// validate Init call values
JSONClass validatedInitValues = GAValidator.ValidateAndCleanInitRequestResponse(requestJsonDict);
if (validatedInitValues == null)
{
result = EGAHTTPApiResponse.BadResponse;
json = null;
return(new KeyValuePair <EGAHTTPApiResponse, JSONClass>(result, json));
}
// all ok
result = EGAHTTPApiResponse.Ok;
json = validatedInitValues;
return(new KeyValuePair <EGAHTTPApiResponse, JSONClass>(result, json));
}
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();
}
