private async Task EnsureNuGetAndVsProjectAdapterCacheAsync()
{
await _initLock.ExecuteNuGetOperationAsync(async() =>
{
await NuGetUIThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
if (!_cacheInitialized && await IsSolutionOpenAsync())
{
try
{
var dte = await _asyncServiceProvider.GetDTEAsync();
var supportedProjects = new List <Project>();
foreach (Project project in await EnvDTESolutionUtility.GetAllEnvDTEProjectsAsync(dte))
{
if (await EnvDTEProjectUtility.IsSupportedAsync(project))
{
supportedProjects.Add(project);
}
}
foreach (var project in supportedProjects)
{
try
{
var vsProjectAdapter = await _vsProjectAdapterProvider.CreateAdapterForFullyLoadedProjectAsync(project);
await AddVsProjectAdapterToCacheAsync(vsProjectAdapter);
}
catch (Exception e)
{
// Ignore failed projects.
_logger.LogWarning($"The project {project.Name} failed to initialize as a NuGet project.");
_logger.LogError(e.ToString());
}
// Consider that the cache is initialized only when there are any projects to add.
_cacheInitialized = true;
}
await SetDefaultProjectNameAsync();
}
catch
{
_projectSystemCache.Clear();
_cacheInitialized = false;
DefaultNuGetProjectName = null;
throw;
}
}
}, CancellationToken.None);
}
public async Task <bool> DoesNuGetSupportsAnyProjectAsync()
{
// Do NOT initialize VSSolutionManager through this API (by calling EnsureInitializeAsync)
// This is a fast check implemented specifically for right click context menu to be
// quick and does not involve initializing VSSolutionManager. Otherwise it will make
// the UI stop responding for right click on solution.
await NuGetUIThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
// first check with DTE, and if we find any supported project, then return immediately.
var dte = await _asyncServiceProvider.GetDTEAsync();
var isSupported = false;
foreach (Project project in await EnvDTESolutionUtility.GetAllEnvDTEProjectsAsync(dte))
{
isSupported = true;
break;
}
return(isSupported);
}
private async Task EnsureNuGetAndVsProjectAdapterCacheAsync()
{
await _initLock.ExecuteNuGetOperationAsync(async() =>
{
await NuGetUIThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
IVsSolution ivsSolution = await _asyncVSSolution.GetValueAsync();
if (!_cacheInitialized && IsSolutionOpenFromVSSolution(ivsSolution))
{
try
{
if (await _featureFlagService.IsFeatureEnabledAsync(NuGetFeatureFlagConstants.NuGetSolutionCacheInitilization))
{
foreach (var hierarchy in VsHierarchyUtility.GetAllLoadedProjects(ivsSolution))
{
try
{
var vsProjectAdapter = await _vsProjectAdapterProvider.CreateAdapterForFullyLoadedProjectAsync(hierarchy);
await AddVsProjectAdapterToCacheAsync(vsProjectAdapter);
}
catch (Exception e)
{
// Ignore failed projects.
_logger.LogWarning($"The project {VsHierarchyUtility.GetProjectPath(hierarchy)} failed to initialize as a NuGet project.");
_logger.LogError(e.ToString());
}
// Consider that the cache is initialized only when there are any projects to add.
_cacheInitialized = true;
}
}
else
{
var dte = await _dte.GetValueAsync();
foreach (var project in await EnvDTESolutionUtility.GetAllEnvDTEProjectsAsync(dte))
{
try
{
var vsProjectAdapter = await _vsProjectAdapterProvider.CreateAdapterForFullyLoadedProjectAsync(project);
await AddVsProjectAdapterToCacheAsync(vsProjectAdapter);
}
catch (Exception e)
{
// Ignore failed projects.
_logger.LogWarning($"The project {project.Name} failed to initialize as a NuGet project.");
_logger.LogError(e.ToString());
}
// Consider that the cache is initialized only when there are any projects to add.
_cacheInitialized = true;
}
}
await SetDefaultProjectNameAsync();
}
catch
{
_projectSystemCache.Clear();
_cacheInitialized = false;
DefaultNuGetProjectName = null;
throw;
}
}
}, CancellationToken.None);
}
