예제 #1
0
        public override SdkResult ResolveSdk(int submissionId, SdkReference sdk, LoggingContext loggingContext, ElementLocation sdkReferenceLocation, SdkEnv sdkEnv, bool interactive)
        {
            SdkResult result;

            if (Traits.Instance.EscapeHatches.DisableSdkResolutionCache)
            {
                result = base.ResolveSdk(submissionId, sdk, loggingContext, sdkReferenceLocation, sdkEnv, interactive);
            }
            else
            {
                // Get the dictionary for the specified submission if one is already added otherwise create a new dictionary for the submission.
                ConcurrentDictionary <string, Lazy <SdkResult> > cached = _cache.GetOrAdd(submissionId, new ConcurrentDictionary <string, Lazy <SdkResult> >(MSBuildNameIgnoreCaseComparer.Default));

                /*
                 * Get a Lazy<SdkResult> if available, otherwise create a Lazy<SdkResult> which will resolve the SDK with the SdkResolverService.Instance.  If multiple projects are attempting to resolve
                 * the same SDK, they will all get back the same Lazy<SdkResult> which ensures that a single build submission resolves each unique SDK only one time.
                 */
                Lazy <SdkResult> resultLazy = cached.GetOrAdd(
                    sdk.Name,
                    key => new Lazy <SdkResult>(() => base.ResolveSdk(submissionId, sdk, loggingContext, sdkReferenceLocation, sdkEnv, interactive)));

                // Get the lazy value which will block all waiting threads until the SDK is resolved at least once while subsequent calls get cached results.
                result = resultLazy.Value;
            }

            if (result != null &&
                !SdkResolverService.IsReferenceSameVersion(sdk, result.SdkReference.Version) &&
                !SdkResolverService.IsReferenceSameVersion(sdk, result.Version))
            {
                // MSB4240: Multiple versions of the same SDK "{0}" cannot be specified. The previously resolved SDK version "{1}" from location "{2}" will be used and the version "{3}" will be ignored.
                loggingContext.LogWarning(null, new BuildEventFileInfo(sdkReferenceLocation), "ReferencingMultipleVersionsOfTheSameSdk", sdk.Name, result.Version, result.ElementLocation, sdk.Version);
            }

            return(result);
        }
예제 #2
0
        public SdkResult ResolveSdk(int submissionId, SdkReference sdk, LoggingContext loggingContext, ElementLocation sdkReferenceLocation, string solutionPath, string projectPath)
        {
            SdkResult result;

            if (Traits.Instance.EscapeHatches.DisableSdkResolutionCache)
            {
                result = _wrappedService.ResolveSdk(submissionId, sdk, loggingContext, sdkReferenceLocation, solutionPath, projectPath);
            }
            else
            {
                // Get the dictionary for the specified submission if one is already added otherwise create a new dictionary for the submission.
                ConcurrentDictionary <string, SdkResult> cached = _cache.GetOrAdd(submissionId, new ConcurrentDictionary <string, SdkResult>(MSBuildNameIgnoreCaseComparer.Default));

                /*
                 * Get a cached result if available, otherwise resolve the SDK with the SdkResolverService.Instance.  If multiple projects are attempting to resolve
                 * the same SDK, they will all block while the first one resolves.  Blocked requests will then get the cached result.  This ensures that a single
                 * build submission resolves each unique SDK only one time.
                 */
                result = cached.GetOrAdd(
                    sdk.Name,
                    key => _wrappedService.ResolveSdk(submissionId, sdk, loggingContext, sdkReferenceLocation, solutionPath, projectPath));
            }

            if (result != null &&
                !SdkResolverService.IsReferenceSameVersion(sdk, result.SdkReference.Version) &&
                !SdkResolverService.IsReferenceSameVersion(sdk, result.Version))
            {
                // MSB4240: Multiple versions of the same SDK "{0}" cannot be specified. The previously resolved SDK version "{1}" from location "{2}" will be used and the version "{3}" will be ignored.
                loggingContext.LogWarning(null, new BuildEventFileInfo(sdkReferenceLocation), "ReferencingMultipleVersionsOfTheSameSdk", sdk.Name, result.Version, result.ElementLocation, sdk.Version);
            }

            return(result);
        }
예제 #3
0
        /// <inheritdoc cref="ISdkResolverService.ResolveSdk"/>
        public override SdkResult ResolveSdk(int submissionId, SdkReference sdk, LoggingContext loggingContext, ElementLocation sdkReferenceLocation, SdkEnv sdkEnv, bool interactive)
        {
            // Get a cached response if possible, otherwise send the request
            var sdkResult = _responseCache.GetOrAdd(
                sdk.Name,
                key =>
            {
                var result = RequestSdkPathFromMainNode(submissionId, sdk, loggingContext, sdkReferenceLocation, sdkEnv.solutionPath, sdkEnv.projectPath, interactive);
                return(new SdkResult(null, result.Path, result.Version, null));
            });

            if (sdkResult.Version != null && !SdkResolverService.IsReferenceSameVersion(sdk, sdkResult.Version))
            {
                // MSB4240: Multiple versions of the same SDK "{0}" cannot be specified. The SDK version "{1}" already specified by "{2}" will be used and the version "{3}" will be ignored.
                loggingContext.LogWarning(null, new BuildEventFileInfo(sdkReferenceLocation), "ReferencingMultipleVersionsOfTheSameSdk", sdk.Name, sdkResult.Version, sdkResult.ElementLocation, sdk.Version);
            }

            return(sdkResult);
        }