如何将fql.multiquery与C# SDK结合使用

Question

我使用的是带有VB的facebook#-sdk。

我的代码：

dim facebook As New FacebookApp()

dim queries as string=" ""2011-4-13"" : ""SELECT metric, value FROM insights WHERE object_id=173249789387842 AND metric='page_active_users' AND end_time=end_time_date('2011-4-13') AND period=period('day')"",""2011-4-14"" : ""SELECT metric, value FROM insights WHERE object_id=173249789387842 AND metric='page_active_users' AND end_time=end_time_date('2011-4-14') AND period=period('day')"""

dim oFQLResult As Object = facebook.Query(queries )

我得到: Facebook.FacebookApiException:解析器错误:位于0位置的意外“\”。

一个查询的工作原理是完美的。做多个查询的正确方法是什么？

谢谢!

Answer 1

你可能想看看这些nuget包裹。(样品在C#中)

Install-Package Facebook.Sample
Install-Package Facebook.Sample.Dynamic

这是C#中的示例。

        var query1 = "SELECT uid FROM user WHERE uid=me()";
        var query2 = "SELECT profile_url FROM user WHERE uid=me()";

        try
        {
            var fb = new FacebookClient(accessToken);

            var result = (IList<object>)fb.Query(query1, query2);

            var result0 = ((IDictionary<string, object>)result[0])["fql_result_set"];
            var result1 = ((IDictionary<string, object>)result[1])["fql_result_set"];
        }
        catch (FacebookApiException ex)
        {
            // Note: make sure to handle this exception.
            throw;
        }