ASP.net MVC 4（网页API）的OData配置 [英] ASP.net MVC 4 (web api) OData Configuration

问题描述

一直与（单页AP​​P）玩耍 BigShelf 样本。我发现非常有趣的是GetBooksForSearch法（/ API / BigShelf / GetBooksForSearch），它需要额外的 $过滤器， $ inlinecount ， $顶部， $跳过寻呼和过滤的结果，这是不是在控制器present参数code：

Been playing around with the (Single Page App) BigShelf sample. I found really interesting is the GetBooksForSearch method (/api/BigShelf/GetBooksForSearch) that it takes additional $filter, $inlinecount, $top, $skip parameters for paging and filtering results, which are not present in the controller code:

public IQueryable<Book> GetBooksForSearch
    (string profileIds, Sort sort, bool sortAscending)

我coudln't查找有关该控制器如何翻译和事后的结果进行过滤和更重要的是，如何配置这样的行为（例如，限制最大的结果），任何有线索？任何证件

I coudln't find any documents about how that Controller translate and filter the result afterwards and more importantly, how to configure such behavior (e.g., limit the max result), anyone have a clue?

- 更新 -

发现了MVC的Web API做的伎俩。但是，我们该如何配置呢？

Found out that MVC Web API is doing the trick. But how can we configure it?

推荐答案

有被称为一个动作筛选器属性<一个href=\"http://msdn.microsoft.com/en-us/library/system.web.http.resultlimitattribute%28v=vs.108%29.aspx\"><$c$c>ResultLimitAttribute你可以在它返回任何操作方法使用的IQueryable＆LT; T＆GT; 甚至的IEnumerable＆LT; T＆GT; 来限制数量数据返回。

There's an action filter attribute called ResultLimitAttribute which you can use on any action method which returns IQueryable<T> or even IEnumerable<T> to limit the amount of data returned.

[ResultLimit(100)]
public IQueryable<Product> Get() {
    // ...
}

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