public static void DownloadPackageFromNuGet(string assemblyPath, string nuGetPackageId, string version)
{
if (string.IsNullOrEmpty(nuGetPackageId))
{
throw new NotSupportedException("This connector does not support downloading package from NuGet!");
}
var tempFolder = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
var assembly = StiAssemblyFinder.GetAssembly("NuGet.Core.dll");
//var repository = PackageRepositoryFactory.Default.CreateRepository("https://packages.nuget.org/api/v2");
var typePackageRepositoryFactory = assembly.GetType("NuGet.PackageRepositoryFactory");
var valueDefault = typePackageRepositoryFactory.GetProperty("Default").GetValue(null, null);
var repository = Reflection.InvokeMethod(valueDefault, "CreateRepository", "https://packages.nuget.org/api/v2");
//var packages = repository.FindPackagesById(NuGetPackageId).Where(item => item.IsReleaseVersion()).ToList();
var packagesList = Reflection.InvokeMethod(repository, "FindPackagesById", nuGetPackageId) as IEnumerable;
//var repo = PackageRepositoryFactory.Default.CreateRepository("https://packages.nuget.org/api/v2");
//var packages = repo.FindPackagesById(NuGetPackageId).Where(item => item.IsReleaseVersion()).ToList();
object packageRequired = null;
var typePackageExtensions = assembly.GetType("NuGet.PackageExtensions");
foreach (var item in packagesList)
{
var propVersion = item.GetType().GetProperty("Version");
var versionValue = (string)propVersion.GetValue(item, null);
if (versionValue == version)
{
packageRequired = item;
break;
}
}
if (packageRequired != null)
{
//var packageManager = new PackageManager(repository, tempFolder);
var packageManager = Reflection.Create(assembly, "NuGet.PackageManager", repository, tempFolder);
//packageManager.InstallPackage(packageRequired, true, false);
Reflection.InvokeMethod(packageManager, "InstallPackage", packageRequired, true, false);
//var allLibs = packageRequired2.GetLibFiles().ToList();
var methodGetLibFiles = typePackageExtensions.GetMethod("GetLibFiles");
var allLibs = methodGetLibFiles.Invoke(null, new[] { packageRequired }) as IEnumerable;
var libs = new List <object>();
foreach (var lib in allLibs)
{
var propTargetFramework = Reflection.GetPropertyValue(lib, "TargetFramework");
if (propTargetFramework == null)
{
continue;
}
var propVersion = Reflection.GetPropertyValue(propTargetFramework, "Version") as Version;
if (propVersion == null || propVersion != Version.Parse("4.0"))
{
continue;
}
libs.Add(lib);
}
if (libs.Count == 0)
{
libs.AddRange(allLibs.Cast <object>());
}
foreach (var lib in libs)
{
var packageId = Reflection.GetPropertyValue(packageRequired, "Id"); //packageRequired.Id
var packageVersion = Reflection.GetPropertyValue(packageRequired, "Version"); //packageRequired.Version
var libPath = Reflection.GetPropertyValue(lib, "Path"); //lib.Path
var libEffectivePath = Reflection.GetPropertyValue(lib, "EffectivePath"); //lib.EffectivePath
if (packageId == null || packageVersion == null || libPath == null || libEffectivePath == null)
{
continue;
}
var packageIdStr = packageId.ToString();
var packageVersionStr = packageVersion.ToString();
var libPathStr = libPath.ToString();
var libEffectivePathStr = libEffectivePath.ToString();
var filePath = Path.Combine(tempFolder, string.Format("{0}.{1}", packageIdStr, packageVersionStr), libPathStr);
var assemblyFileName = Path.Combine(assemblyPath, Path.GetFileName(libEffectivePathStr));
var excludedFiles = new List <string>
{
"db2dascmn64.dll",
"db2g11n64.dll",
"db2genreg64.dll",
"db2install64.dll",
"db2locale64.dll",
"db2osse64.dll",
"db2osse_db364.dll",
"db2sdbin64.dll",
"db2sys64.dll",
"db2trcapi64.dll",
"db2wint64.dll",
"ibm.data.db2.asp.dll",
"ibm.data.db2.entity.dll",
"npgsql.resources.dll"
};
if (Path.GetExtension(assemblyFileName).ToLowerInvariant() == ".dll" && !excludedFiles.Exists(item => item == Path.GetFileName(assemblyFileName).ToLowerInvariant()))
{
File.Copy(filePath, assemblyFileName, true);
}
}
}
Directory.Delete(tempFolder, true);
}
public static List <StiNuGetPackageInfo> GetPackageInfoFromNuGet(string packageId)
{
if (string.IsNullOrEmpty(packageId))
{
throw new NotSupportedException("This connector does not support downloading package from NuGet!");
}
var tempFolder = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());
var assembly = StiAssemblyFinder.GetAssembly("NuGet.Core.dll");
var typePackageRepositoryFactory = assembly.GetType("NuGet.PackageRepositoryFactory");
var valueDefault = typePackageRepositoryFactory.GetProperty("Default").GetValue(null, null);
var repository = Reflection.InvokeMethod(valueDefault, "CreateRepository", "https://packages.nuget.org/api/v2");
var packagesList = Reflection.InvokeMethod(repository, "FindPackagesById", packageId) as IEnumerable;
var packages = new List <object>();
var typePackageExtensions = assembly.GetType("NuGet.PackageExtensions");
var result = new List <StiNuGetPackageInfo>();
foreach (var item in packagesList)
{
var type = item.GetType();
string version = type.GetProperty("Version").GetValue(item, null) as string;
if (packageId == "mongocsharpdriver" && version != "1.10.1")
{
continue;
}
var info = new StiNuGetPackageInfo
{
IconUrl = type.GetProperty("IconUrl").GetValue(item, null) as Uri,
Title = type.GetProperty("Title").GetValue(item, null) as string,
Description = type.GetProperty("Description").GetValue(item, null) as string,
Authors = type.GetProperty("Authors").GetValue(item, null) as string,
LicenseUrl = type.GetProperty("LicenseUrl").GetValue(item, null) as Uri,
DownloadCount = (int)type.GetProperty("DownloadCount").GetValue(item, null),
ProjectUrl = type.GetProperty("ProjectUrl").GetValue(item, null) as Uri,
ReportAbuseUrl = type.GetProperty("ReportAbuseUrl").GetValue(item, null) as Uri,
Tags = type.GetProperty("Tags").GetValue(item, null) as string,
Version = version,
IsLatestVersion = (bool)type.GetProperty("IsLatestVersion").GetValue(item, null),
Dependencies = type.GetProperty("Dependencies").GetValue(item, null) as string,
};
var dependencySets = type.GetProperty("DependencySets").GetValue(item, null) as IEnumerable;
if (dependencySets != null)
{
foreach (var dependencySet in dependencySets)
{
var dependencies = dependencySet.GetType().GetProperty("Dependencies").GetValue(dependencySet, null) as IEnumerable;
if (dependencies != null)
{
foreach (var dep in dependencies)
{
var packageDependencySet = new StiPackageDependency
{
ID = dep.GetType().GetProperty("Id").GetValue(dep, null) as string,
VersionSpec = dep.GetType().GetProperty("VersionSpec").GetValue(dep, null).ToString()
};
info.DependencySets.Add(packageDependencySet);
}
}
}
}
result.Add(info);
}
// Сортируем по версии, начиная с последней
return(result.OrderByDescending(x => x.Version).ToList());
}
