Question

如何从GitHub链接获取文件列表？

例如，从这个GitHub存储库链接 - https://github.com/crs2007/ActiveReport/tree/master/ActiveReport/SQLFiles

我们可以看到有SQL文本文件 - GitHub page with the relevant files(Pic)

我想获得这些文件的列表 -

CorruptionIssues.sql
DBAlert.sql
DataBaseInfo.sql
DatabaseDefaultLogin.sql
DatabaseFiles.sql
Deadlock.sql
DefaultTrace.sql
DiskInfo.sql
InstalledPrograms.sql
.etc ... SQL

先谢谢...

Answer 1

您应该可以使用GitHub Contents API

提出以下请求：

curl https://api.github.com/repos/crs2007/ActiveReport/contents/ActiveReport

Github将返回包含目录内容的JSON。

您可以通过多种方式在C＃中执行此操作，可能会建议使用Octokit这样的内容，因为他们解决了您可能遇到的大多数问题。如果您不能使用外部库，下面的示例显示了如何使用普通的HttpClient来实现相同的功能，尽管需要更多的管道：

class Program
{
    static void Main()
    {
        Task.Factory.StartNew(async () =>
        {
            var repoOwner = "crs2007";
            var repoName = "ActiveReport";
            var path = "ActiveReport";

            var httpClientResults = await ListContents(repoOwner, repoName, path);
            PrintResults("From HttpClient", httpClientResults);

            var octokitResults = await ListContentsOctokit(repoOwner, repoName, path);
            PrintResults("From Octokit", octokitResults);

        }).Wait();
        Console.ReadKey();
    }

    static async Task<IEnumerable<string>> ListContents(string repoOwner, string repoName, string path)
    {
        using (var client = GetGithubHttpClient())
        {
            var resp = await client.GetAsync($"repos/{repoOwner}/{repoName}/contents/{path}");
            var bodyString = await resp.Content.ReadAsStringAsync();
            var bodyJson = JToken.Parse(bodyString);
            return bodyJson.SelectTokens("$.[*].name").Select(token => token.Value<string>());
        }
    }

    static async Task<IEnumerable<string>> ListContentsOctokit(string repoOwner, string repoName, string path)
    {
        var client = new GitHubClient(new ProductHeaderValue("Github-API-Test"));
        // client.Credentials = ... // Set credentials here, otherwise harsh rate limits apply.

        var contents = await client.Repository.Content.GetAllContents(repoOwner, repoName, path);
        return contents.Select(content => content.Name);
    }

    private static HttpClient GetGithubHttpClient()
    {
        return new HttpClient
        {
            BaseAddress = new Uri("https://api.github.com"),
            DefaultRequestHeaders =
            {
                // NOTE: You'll have to set up Authentication tokens in real use scenario
                // NOTE: as without it you're subject to harsh rate limits.
                {"User-Agent", "Github-API-Test"}
            }
        };
    }

    static void PrintResults(string source, IEnumerable<string> files)
    {
        Console.WriteLine(source);
        foreach (var file in files)
        {
            Console.WriteLine($" -{file}");
        }
    }
}

如何从c＃中的特定GitHub仓库（链接）获取文件列表

1 个答案: