internal static NetCoreAppSettings GetCurrentVersion()
{
if (RuntimeInformation.IsFullFramework)
{
return(Default);
}
string netCoreAppVersion;
try
{
netCoreAppVersion = RuntimeInformation.GetNetCoreVersion(); // it might throw on CoreRT
}
catch
{
return(Default);
}
if (string.IsNullOrEmpty(netCoreAppVersion))
{
return(Default);
}
string version = netCoreAppVersion.Substring(0, 3); // 2.0, 3.1 etc
return(new NetCoreAppSettings($"netcoreapp{version}", null, $".NET Core {version}"));
}
internal static CoreRuntime GetCurrentVersion()
{
if (!RuntimeInformation.IsNetCore)
{
throw new NotSupportedException("It's impossible to reliably detect the version of .NET Core if the process is not a .NET Core process!");
}
string netCoreAppVersion = RuntimeInformation.GetNetCoreVersion();
if (!string.IsNullOrEmpty(netCoreAppVersion) && Version.TryParse(netCoreAppVersion, out _))
{
return(FromNetCoreAppVersion(netCoreAppVersion));
}
var coreclrAssemblyInfo = FileVersionInfo.GetVersionInfo(typeof(object).Assembly.Location);
// coreclrAssemblyInfo.Product*Part properties return 0 so we have to implement some ugly parsing...
return(FromProductVersion(coreclrAssemblyInfo.ProductVersion, coreclrAssemblyInfo.ProductName));
}
internal static NetCoreAppSettings GetCurrentVersion()
{
if (RuntimeInformation.IsFullFramework)
{
return(Default);
}
string netCoreAppVersion = null;
try
{
netCoreAppVersion = RuntimeInformation.GetNetCoreVersion(); // it might throw on CoreRT
}
catch
{
return(Default);
}
if (string.IsNullOrEmpty(netCoreAppVersion))
{
return(Default);
}
if (netCoreAppVersion.StartsWith("2.0", StringComparison.InvariantCultureIgnoreCase))
{
return(NetCoreApp20);
}
if (netCoreAppVersion.StartsWith("2.1", StringComparison.InvariantCultureIgnoreCase))
{
return(NetCoreApp21);
}
if (netCoreAppVersion.StartsWith("2.2", StringComparison.InvariantCultureIgnoreCase))
{
return(NetCoreApp22);
}
if (netCoreAppVersion.StartsWith("3.0", StringComparison.InvariantCultureIgnoreCase))
{
return(NetCoreApp30);
}
return(Default);
}
