Question

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

如果不仅返回第一级查询，而且似乎允许的最大深度值为2，则需要传递一个depth参数。

如果我在查询中具有3个级别的文件夹结构，即使深度也不行。

那么如何检索所有查询而与级别无关？

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);
        }
    }

此处有完整的示例项目：https://github.com/ashamrai/TFRestApi/tree/master/04.TFRestApiAppWorkItemQueries

Answer 2

您也可以使用客户端API（简单的代码）完成

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：

使用REST调用获取一个天蓝色项目下的所有查询

2 个答案: