c# - 使用 REST 调用获取 azure 项目下的所有查询

Question

我正在尝试使用以下 REST 调用 https://docs.microsoft.com/en-us/rest/api/azure/devops/wit/queries/list?view=azure-devops获取项目下的所有可用查询-rest-5.0#uri-parameters

如果不仅返回第一级查询并且深度的最大允许值似乎是 2 ，则需要传递深度参数。

如果我在查询中有 3 级文件夹结构，即使这个深度也无济于事。

那么如何检索所有查询而不考虑级别？

TIA

Answer 1

作为解决方法，您可以使用Microsoft.TeamFoundationServer.Client并探索深度为 1 的查询结构。示例：

    static void GetAllWorkItemQueries(string project)
    {
        List<QueryHierarchyItem> rootQueries = WitClient.GetQueriesAsync(project, QueryExpand.All).Result;

        GetFolderContent(project, rootQueries);
    }

    /// <summary>
    /// Get Content from Query Folders
    /// </summary>
    /// <param name="project">Team Project Name</param>
    /// <param name="queries">Folder List</param>
    static void GetFolderContent(string project, List<QueryHierarchyItem> queries)
    {
        foreach(QueryHierarchyItem query in queries)
        {
            if (query.IsFolder != null && (bool)query.IsFolder)
            {
                Console.WriteLine("Folder: " + query.Path);
                if ((bool)query.HasChildren)
                {
                    QueryHierarchyItem detiledQuery = WitClient.GetQueryAsync(project, query.Path, QueryExpand.All, 1).Result;
                    GetFolderContent(project, detiledQuery.Children.ToList());
                }
            }
            else
                Console.WriteLine("Query: " + query.Path);
        }
    }

此处的完整示例项目：https ://github.com/ashamrai/TFResApi/tree/master/04.TFRestApiAppWorkItemQueries

Answer 2

您也可以使用客户端 API 来完成，简单的代码：

static void GetQueryClientAPI()
        {
            VssCredentials Credentials = new VssCredentials(new Microsoft.VisualStudio.Services.Common.VssBasicCredential(string.Empty, "Personal access token"));
            TfsTeamProjectCollection tpc = new TfsTeamProjectCollection(new Uri("devops url"), Credentials);
            tpc.EnsureAuthenticated();
            WorkItemStore wis = tpc.GetService(typeof(WorkItemStore)) as WorkItemStore;
            QueryHierarchy qh = wis.Projects["project name"].QueryHierarchy;
            foreach(QueryItem q in qh)
            {
                GetChildQuery(q);
            }
            Console.Read();
        }
        static void GetChildQuery(QueryItem query)
        {

            if (query is QueryFolder)
            {
                QueryFolder queryFolder = query as QueryFolder;
                foreach (var q in queryFolder)
                {
                    GetChildQuery(q);
                }
            }
            else
            {
                QueryDefinition querydef = query as QueryDefinition;
                Console.WriteLine(querydef.Name + " -- " + querydef.Path);
            }
        }

结果：