private CheckForUpdateResult CheckForUpdateResult(RootObject[] obj, Version minVersion, PackageVersionClass updateLevel, string assetFilename, string packageName, string targetFilename)
{
if (updateLevel == PackageVersionClass.Release)
{
obj = obj.Where(i => !i.prerelease).ToArray();
}
else if (updateLevel == PackageVersionClass.Beta)
{
obj = obj.Where(i => !i.prerelease || i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase)).ToArray();
}
else if (updateLevel == PackageVersionClass.Dev)
{
obj = obj.Where(i => !i.prerelease || i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase) || i.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase)).ToArray();
}
var availableUpdate = obj
.Select(i => CheckForUpdateResult(i, minVersion, assetFilename, packageName, targetFilename))
.Where(i => i != null)
.OrderByDescending(i => Version.Parse(i.AvailableVersion))
.FirstOrDefault();
return availableUpdate ?? new CheckForUpdateResult
{
IsUpdateAvailable = false
};
}
private CheckForUpdateResult CheckForUpdateResult(RootObject[] obj, Version minVersion, PackageVersionClass updateLevel, string assetFilename, string packageName, string targetFilename)
{
if (updateLevel == PackageVersionClass.Release)
{
// Technically all we need to do is check that it's not pre-release
// But let's addititional checks for -beta and -dev to handle builds that might be temporarily tagged incorrectly.
obj = obj.Where(i => !i.prerelease && !i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase) && !i.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase)).ToArray();
}
else if (updateLevel == PackageVersionClass.Beta)
{
obj = obj.Where(i => !i.prerelease || i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase)).ToArray();
}
else if (updateLevel == PackageVersionClass.Dev)
{
obj = obj.Where(i => !i.prerelease || i.name.EndsWith("-beta", StringComparison.OrdinalIgnoreCase) || i.name.EndsWith("-dev", StringComparison.OrdinalIgnoreCase)).ToArray();
}
var availableUpdate = obj
.Select(i => CheckForUpdateResult(i, minVersion, assetFilename, packageName, targetFilename))
.Where(i => i != null)
.OrderByDescending(i => Version.Parse(i.AvailableVersion))
.FirstOrDefault();
return availableUpdate ?? new CheckForUpdateResult
{
IsUpdateAvailable = false
};
}
