public static async Task <NuGetFramework> GetNuGetFrameworkAsync(
IMSBuildProjectDataService dataService,
string projectPath)
{
Assumes.Present(dataService);
var targetPlatformIdentifier = await GetProjectPropertyAsync(dataService, TargetPlatformIdentifier);
var targetPlatformVersion = await GetProjectPropertyAsync(dataService, TargetPlatformVersion);
var targetPlatformMinVersion = await GetProjectPropertyAsync(dataService, TargetPlatformMinVersion);
var targetFrameworkMoniker = await GetProjectPropertyAsync(dataService, TargetFrameworkMoniker);
var frameworkStrings = MSBuildProjectFrameworkUtility.GetProjectFrameworkStrings(
projectFilePath: projectPath,
targetFrameworks: null,
targetFramework: null,
targetFrameworkMoniker: targetFrameworkMoniker,
targetPlatformIdentifier: targetPlatformIdentifier,
targetPlatformVersion: targetPlatformVersion,
targetPlatformMinVersion: targetPlatformMinVersion);
var frameworkString = frameworkStrings.FirstOrDefault();
if (!string.IsNullOrEmpty(frameworkString))
{
return(NuGetFramework.Parse(frameworkString));
}
return(NuGetFramework.UnsupportedFramework);
}
private static async Task <List <NuGetFramework> > GetNuGetFrameworks(
IDeferredProjectWorkspaceService deferredWorkspaceService,
IMSBuildProjectDataService dataService,
string projectPath)
{
var targetFrameworks = await deferredWorkspaceService.GetProjectPropertyAsync(dataService, TargetFrameworks);
if (!string.IsNullOrEmpty(targetFrameworks))
{
return(targetFrameworks
.Split(new[] { ';' }, StringSplitOptions.RemoveEmptyEntries)
.Select(NuGetFramework.Parse).ToList());
}
var targetFramework = await deferredWorkspaceService.GetProjectPropertyAsync(dataService, TargetFramework);
if (!string.IsNullOrEmpty(targetFramework))
{
return(new List <NuGetFramework> {
NuGetFramework.Parse(targetFramework)
});
}
// old packages.config style or legacy PackageRef
return(new List <NuGetFramework> {
await GetNuGetFramework(deferredWorkspaceService, dataService, projectPath)
});
}
public async Task <string> GetProjectPropertyAsync(IMSBuildProjectDataService dataService, string propertyName)
{
if (dataService == null)
{
throw new ArgumentNullException(nameof(dataService));
}
return((await dataService.GetProjectProperty(propertyName)).EvaluatedValue);
}
private static async Task <List <string> > GetRuntimeSupports(
IDeferredProjectWorkspaceService deferredWorkspaceService,
IMSBuildProjectDataService dataService)
{
var supports = (await GetProjectPropertyOrDefault(deferredWorkspaceService, dataService, RuntimeSupports))
.Split(';')
.Where(s => !string.IsNullOrEmpty(s))
.ToList();
return(supports);
}
private static async Task <string> GetProjectPropertyOrDefault(
IDeferredProjectWorkspaceService deferredWorkspaceService,
IMSBuildProjectDataService dataService,
string projectPropertyName,
string defaultValue = "")
{
var propertyValue = await deferredWorkspaceService.GetProjectPropertyAsync(dataService, projectPropertyName);
if (!string.IsNullOrEmpty(propertyValue))
{
return(propertyValue);
}
return(defaultValue);
}
private static async Task <List <string> > GetRuntimeIdentifiers(
IDeferredProjectWorkspaceService deferredWorkspaceService,
IMSBuildProjectDataService dataService)
{
var runtimeIdentifier = await GetProjectPropertyOrDefault(deferredWorkspaceService, dataService, RuntimeIdentifier);
var runtimeIdentifiers = await GetProjectPropertyOrDefault(deferredWorkspaceService, dataService, RuntimeIdentifiers);
var runtimes = (new[] { runtimeIdentifier, runtimeIdentifiers })
.SelectMany(s => s.Split(';'))
.Where(s => !string.IsNullOrEmpty(s))
.ToList();
return(runtimes);
}
public async Task <IEnumerable <MSBuildProjectItemData> > GetProjectItemsAsync(IMSBuildProjectDataService dataService, string itemType)
{
if (dataService == null)
{
throw new ArgumentNullException(nameof(dataService));
}
return(await dataService.GetProjectItems(itemType));
}
public static async Task <string> GetProjectPropertyAsync(IMSBuildProjectDataService dataService, string propertyName)
{
Assumes.Present(dataService);
return((await dataService.GetProjectProperty(propertyName)).EvaluatedValue);
}
