public static NuspecFileData ReadFile(string packagesFilePath)
{
var packagesDocument = XDocument.Load(packagesFilePath);
var result = new NuspecFileData();
var dependencies = packagesDocument
?.GetElementWithLocalName("package")
?.GetElementWithLocalName("metadata")
?.GetElementWithLocalName("dependencies")
?.GetElementsWithLocalName("dependency") ?? new XElement[0];
foreach (var xmlUsedPackage in dependencies)
{
var packageId = xmlUsedPackage.Attribute("id")?.Value ?? string.Empty;
var packageVersion = xmlUsedPackage.Attribute("version")?.Value ?? string.Empty;
if (string.IsNullOrWhiteSpace(packageId) || string.IsNullOrWhiteSpace(packageVersion))
{
continue;
}
result.Dependencies.Add(new NuspecDependencyInfo(packageId, packageVersion));
}
return(result);
}
public ValidationResult ValidateAllProjects(XElement xmlRuleConfigs, params string[] projectFilePaths)
{
var errors = new List <string>();
ConfigValidation.ValidateConfigSectionForAllowedElements(xmlRuleConfigs, errors, Id, NuspecTagName, PackageProjectException.ExceptionTagName);
if (errors.Any())
{
return(new ValidationResult(Id, true, true, errors.ToArray()));
}
var config = RuleConfiguration.Parse(xmlRuleConfigs);
if (!config.IsEnabled)
{
return(new ValidationResult(Id, false, false, new string[0]));
}
var projectAndPackages = GetProjectToPackagesMap(projectFilePaths.Where(File.Exists));
foreach (var nuspecTag in config.Specs)
{
var exceptions = config.Exceptions.Concat(nuspecTag.Exceptions).ToArray();
var packageFiles = projectAndPackages
.Select(kv => kv.Value.WithoutExceptions(exceptions, kv.Key))
.ToList();
var packageToVersions = GetPackageToAllowedVersion(packageFiles);
foreach (var specPathesPattern in nuspecTag.Pathes)
{
var resolvedNuspecPathes = GetNuspecFiles(specPathesPattern);
if (ReferenceEquals(resolvedNuspecPathes, null))
{
errors.Add($"Unable to find nuspec files by using pattern {specPathesPattern}");
continue;
}
foreach (var nuspecFilePath in resolvedNuspecPathes)
{
var nuspecFile = NuspecFileData.ReadFile(nuspecFilePath);
foreach (var dependency in nuspecFile.Dependencies)
{
var packageId = dependency.PackageId;
if (!packageToVersions.ContainsKey(packageId))
{
continue;
}
var allowedVersions = packageToVersions[packageId];
var version = dependency.PackageVersion;
if (allowedVersions.Contains(version))
{
continue;
}
errors.Add($"There is inconsistent between Nuspec file {nuspecFilePath} and solution. Nuspec has dependency '{packageId}' with version '{version}'. Solution has the same packages, but with versions: {string.Join(" ,", allowedVersions)}");
}
}
}
}
return(new ValidationResult(Id, true, false, errors.ToArray()));
}
