Azure 函数从 azure devops 存储库中读取文件

Question

我正在寻找我的 azure 函数如何从 azure (devops) 存储库中读取文件的方法。文件内容将在之后的 RESTfull Post 或 Put 请求中使用。存储库中的文件会不时更新。

该过程将从触发 azure 功能的网页手动触发。

最好的方法是什么？

Answer 1

如果我理解正确，我认为您正在寻找更新 Azure 存储库中的文件。 请阅读 MSDN 的以下文档以获取有关 Azure repo API 的更多见解。

https://docs.microsoft.com/en-us/rest/api/azure/devops/git/?view=azure-devops-rest-6.0

以下代码示例来自 Microsoft Github repo here。

namespace Microsoft.Azure.DevOps.ClientSamples.Git
{
    [ClientSample(GitWebApiConstants.AreaName, "items")]
    public class ItemsSample : ClientSample
    {
        [ClientSampleMethod]
        public IEnumerable<GitItem> ListItems()
        {
        VssConnection connection = this.Context.Connection;
        GitHttpClient gitClient = connection.GetClient<GitHttpClient>();

        TeamProjectReference project = ClientSampleHelpers.FindAnyProject(this.Context);
        GitRepository repo = GitSampleHelpers.FindAnyRepository(this.Context, project.Id);

        List<GitItem> items = gitClient.GetItemsAsync(repo.Id, scopePath: "/", recursionLevel: VersionControlRecursionType.OneLevel).Result;

        Console.WriteLine("project {0}, repo {1}", project.Name, repo.Name);
        foreach(GitItem item in items)
        {
            Console.WriteLine("{0} {1} {2}", item.GitObjectType, item.ObjectId, item.Path);
        }

        return items;            
    }

    [ClientSampleMethod]
    public GitItem GetItem()
    {
        VssConnection connection = this.Context.Connection;
        GitHttpClient gitClient = connection.GetClient<GitHttpClient>();

        TeamProjectReference project = ClientSampleHelpers.FindAnyProject(this.Context);
        GitRepository repo = GitSampleHelpers.FindAnyRepository(this.Context, project.Id);

        // get a filename we know exists
        string filename = gitClient.GetItemsAsync(repo.Id, scopePath: "/", recursionLevel: VersionControlRecursionType.OneLevel).Result
            .Where(o => o.GitObjectType == GitObjectType.Blob).FirstOrDefault().Path;

        // retrieve the contents of the file
        GitItem item = gitClient.GetItemAsync(repo.Id, filename, includeContent: true).Result;

        Console.WriteLine("File {0} at commit {1} is of length {2}", filename, item.CommitId, item.Content.Length);

        return item;
    }
}
}