private IEnumerator DownloadIASData(bool cachedDataLoaded = false)
{
// Wait for an active internet connection
while (Application.internetReachability == NetworkReachability.NotReachable)
{
yield return(null);
}
ProjectManager.AdvLog("IAS downloading data..");
// Iterate through each JSON file
for (int jsonFileId = 0; jsonFileId < jsonUrls.Length; jsonFileId++)
{
// Download the JSON file
WWW wwwJSON = new WWW(jsonUrls[jsonFileId]);
// Wait for the JSON data to be downloaded
yield return(wwwJSON);
// Check for any errors
if (!string.IsNullOrEmpty(wwwJSON.error))
{
Analytics.LogError("IAS", "JSON download error! " + wwwJSON.error);
yield break;
}
else if (wwwJSON.text.Contains("There was an error"))
{
Analytics.LogError("IAS", "JSON download error! Serverside system error!");
yield break;
}
else if (string.IsNullOrEmpty(wwwJSON.text))
{
Analytics.LogError("IAS", "JSON download error! Empty JSON!");
yield break;
}
JsonFileData tempAdvertData = JsonUtility.FromJson <JsonFileData>(wwwJSON.text);
// Dispose of the wwwJSON data (clear it from memory)
wwwJSON.Dispose();
if (tempAdvertData == null)
{
Analytics.LogError("IAS", "Temp advert data was null!");
yield break;
}
if (!DoesSlotFileIdExist(jsonFileId))
{
advertData.Add(new AdJsonFileData());
}
bool needToReloadAdSlots = !cachedDataLoaded;
bool needToRandomizeSlot = false;
// We're currently only using the slots, not containers
for (int i = 0; i < tempAdvertData.slots.Count; i++)
{
JsonSlotData curSlot = tempAdvertData.slots[i];
// We'll be converting the slot id (e.g 1a, 1c or 2f) into just number and just character values
int slotInt; char slotChar;
// Attempt to extract the slot int from the slot id
if (!int.TryParse(Regex.Replace(curSlot.slotid, "[^0-9]", ""), out slotInt))
{
Analytics.LogError("IAS", "Failed to parse slot int from '" + curSlot.slotid + "'");
yield break;
}
// Attempt to extract the slot character from the slot id
if (!char.TryParse(Regex.Replace(curSlot.slotid, "[^a-z]", ""), out slotChar))
{
Analytics.LogError("IAS", "Failed to parse slot char from '" + curSlot.slotid + "'");
yield break;
}
// If this slot doesn't exist yet create a new slot for it
if (!DoesSlotIntExist(jsonFileId, slotInt))
{
advertData[jsonFileId].slotInts.Add(new AdSlotData(slotInt, new List <AdData>()));
}
// Get the index in the list for slotInt
int slotDataIndex = GetSlotIndex(jsonFileId, slotInt);
if (slotDataIndex < 0)
{
Analytics.LogError("IAS", "Failed to get slotDataIndex!");
yield break;
}
// Make sure this slot char isn't repeated in the json file within this slot int for some reason
if (!DoesSlotCharExist(jsonFileId, slotInt, slotChar))
{
advertData[jsonFileId].slotInts[slotDataIndex].advert.Add(new AdData(slotChar));
needToRandomizeSlot = true;
}
int slotAdIndex = GetAdIndex(jsonFileId, slotInt, slotChar);
if (slotAdIndex < 0)
{
Analytics.LogError("IAS", "Failed to get slotAdIndex! Could not find " + slotInt + ", " + slotChar.ToString());
yield break;
}
AdData curAdData = advertData[jsonFileId].slotInts[slotDataIndex].advert[slotAdIndex];
// Extract the bundleId of the advert
#if UNITY_ANDROID
// Regex extracts the id GET request from the URL which is the package name of the game
// (replaces everything that does NOT match id=blahblah END or NOT match id=blahblah AMERPERSAND
string packageName = Regex.Match(curSlot.adurl, "(?<=id=)((?!(&|\\?)).)*").Value;
#elif UNITY_IOS
// IOS we just need to grab the name after the hash in the URL
string packageName = Regex.Match(curSlot.adurl, "(?<=.*#).*").Value;
#else
// For other platforms we should be fine to just use the full URL for package name comparisons as we'll be using .Compare
// And other platforms won't include any other referral bundle ids in their URLs
string packageName = curSlot.adurl;
#endif
string imageFileType = Regex.Match(curSlot.imgurl, "(?<=/uploads/adverts/.*)\\.[A-z]*[^(\\?|\")]").Value;
curAdData.fileName = curSlot.slotid + imageFileType;
curAdData.isSelf = packageName.Contains(bundleId);
curAdData.isActive = curSlot.active;
curAdData.isInstalled = IsPackageInstalled(packageName);
curAdData.adUrl = curSlot.adurl;
curAdData.packageName = packageName;
curAdData.imgUrl = curSlot.imgurl;
if (curAdData.newUpdateTime < curSlot.updatetime || curAdData.newUpdateTime == 0L)
{
needToReloadAdSlots = true;
}
curAdData.newUpdateTime = curSlot.updatetime;
// I'm not pre-downloading all the images here because it takes quite a long time to download even on our fast ethernet connection (~15 seconds)
// So I think it's best to download the images (if needed) when the ads are called to be refreshed
}
if (needToRandomizeSlot)
{
RandomizeAdSlots(jsonFileId);
}
if (needToReloadAdSlots)
{
RefreshActiveAdSlots(jsonFileId);
}
}
SaveIASData();
ProjectManager.AdvLog("IAS Done");
}
