private void EnsureActivated()
{
if (_activatedEnvironmentVariables == null)
{
var prefixPath = _factory.Configuration.GetPrefixPath();
if (_condaLocatorProvider != null && Directory.Exists(prefixPath) && CondaUtils.IsCondaEnvironment(prefixPath))
{
var rootConda = _condaLocatorProvider.FindLocator()?.CondaExecutablePath;
if (File.Exists(rootConda))
{
var env = CondaUtils.CaptureActivationEnvironmentVariablesForPrefix(rootConda, prefixPath);
_activatedEnvironmentVariables = env.Union(UnbufferedEnv).ToArray();
}
else
{
// Normally, the root is required for this environment to have been discovered,
// but it could be that the user added this as a custom environment and then
// uninstalled the root. When that's the case, there is no way to activate,
// so proceed without activation env variables.
_activatedEnvironmentVariables = UnbufferedEnv;
}
}
else
{
// Not a conda environment, no activation necessary.
_activatedEnvironmentVariables = UnbufferedEnv;
}
}
}
private async Task <KeyValuePair <string, string>[]> GetEnvironmentVariables()
{
var prefixPath = _factory.Configuration.GetPrefixPath();
if (_condaLocatorProvider != null && Directory.Exists(prefixPath) && CondaUtils.IsCondaEnvironment(prefixPath))
{
var rootConda = _condaLocatorProvider.FindLocator()?.CondaExecutablePath;
if (File.Exists(rootConda))
{
var env = await CondaUtils.GetActivationEnvironmentVariablesForPrefixAsync(rootConda, prefixPath);
return(env.Union(UnbufferedEnv).ToArray());
}
else
{
// Normally, the root is required for this environment to have been discovered,
// but it could be that the user added this as a custom environment and then
// uninstalled the root. When that's the case, there is no way to activate,
// so proceed without activation env variables.
return(UnbufferedEnv);
}
}
else
{
// Not a conda environment, no activation necessary.
return(UnbufferedEnv);
}
}
private void FindCondaEnvironments(List <PythonInterpreterInformation> envs)
{
var mainCondaExePath = _condaLocatorProvider?.FindLocator()?.CondaExecutablePath;
if (!string.IsNullOrEmpty(mainCondaExePath))
{
envs.AddRange(FindCondaEnvironments(mainCondaExePath));
}
}
private async Task <IReadOnlyList <PythonInterpreterInformation> > FindCondaEnvironments()
{
var mainCondaExePath = _condaLocatorProvider?.FindLocator()?.CondaExecutablePath;
if (!string.IsNullOrEmpty(mainCondaExePath))
{
return(await FindCondaEnvironments(mainCondaExePath));
}
return(Enumerable.Empty <PythonInterpreterInformation>().ToList().AsReadOnly());
}