75 lines
2.9 KiB
C#
75 lines
2.9 KiB
C#
// Copyright (c) .NET Foundation. All rights reserved.
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// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
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using System;
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using System.IO;
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using System.Linq;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using NuGet;
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namespace PinVersion
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{
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public class Program
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{
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public void Main(string[] args)
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{
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if (args.Length != 2)
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{
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Console.Error.WriteLine("Usage <repository-path> <package source>");
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}
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var repositoryPath = args[0];
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var packageSource = args[1];
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var packageRepository = PackageRepositoryFactory.Default.CreateRepository(packageSource);
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foreach (var file in Directory.EnumerateFiles(repositoryPath, "project.json", SearchOption.AllDirectories))
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{
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var projectJson = JObject.Parse(File.ReadAllText(file));
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var directoryName = Path.GetFileName(Path.GetDirectoryName(file));
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var latestPackage = packageRepository.FindPackage(directoryName);
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if (latestPackage != null)
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{
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((JValue)projectJson["version"]).Value = latestPackage.Version.ToNormalizedString();
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}
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var frameworkDependencies = projectJson["frameworks"]
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?.Cast<JProperty>()
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?.Select(f => ((JObject)f.Value)["dependencies"])
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?? Enumerable.Empty<JToken>();
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var dependencies = Enumerable.Concat(new[] { projectJson["dependencies"] }, frameworkDependencies)
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.Where(d => d != null)
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.SelectMany(d => d)
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.Cast<JProperty>();
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foreach (var dependency in dependencies)
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{
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latestPackage = packageRepository.FindPackage(dependency.Name);
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if (latestPackage != null)
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{
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if (dependency.Value.Type == JTokenType.Object)
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{
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// "key": { "version": "1.0.0-*", "type": "build" }
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var value = (JObject)dependency.Value;
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value["version"] = latestPackage.Version.ToNormalizedString();
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}
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else
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{
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// "key": "version"
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dependency.Value = latestPackage.Version.ToNormalizedString();
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}
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}
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}
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using (var fileWriter = new JsonTextWriter(new StreamWriter(file)))
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{
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fileWriter.Formatting = Formatting.Indented;
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fileWriter.Indentation = 4;
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projectJson.WriteTo(fileWriter);
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}
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}
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}
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}
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}
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