如何做WCF REST缓存？ [英] How to do WCF REST Caching?

问题描述

我有一个WCF REST服务，该服务需要根据客户端（胖窗口客户端）传递的参数返回静态数据和一些经过过滤的数据

I have a WCF REST service which needs to return both Static and some filtered data based on what parameters were passed in by the clients(which are fat windows clients)

由于提供此服务的数据存储不会经常更改，因此我想将此数据缓存在服务上（服务器端缓存），该数据存储是Azure表，我知道WCF REST入门工具包具有用于缓存的Web缓存，但它需要一个web.config条目来进行固定持续时间的缓存（例如：30分钟）。每当我的azure表条目更改时，我都想在代码中执行此操作。我该怎么做到？

Since the data store which feeds this service doesnt change too often, I wanted to cache this data on the service(Server side caching), The data store is an Azure Table, I know WCF REST Starter kit has Web Cache for caching but it needs a web.config entry to do a fixed duration caching(ex: 30mins). I wanted to do this in code whenever my azure table entry changes. How can I accomplish this?

此外，由于我需要根据传入的参数对服务进行一些处理/过滤，因此我似乎必须创建2个方法，一种带有缓存的私有方法来获取数据，另一种用于处理/过滤并发送回结果。

Also Since I have some processing/filtering to do on my service based on the parameters passed in, seems like I would have to create 2 methods, one private method with caching to get the data and the other one to process/filter and send back the results. Correct?

推荐答案

查看有关该主题的各种博客文章：

Check out some of the various blog post on the topic:

• WCF中的REST –第X部分–支持缓存和条件GET


• 使用REST入门工具包将缓存添加到WCF RESTful服务中


• 缓存对WCF REST服务的支持（.NET 4 Beta）

• REST in WCF – Part X – Supporting Caching and Conditional GET
• Adding caching to WCF RESTful services using the REST Starter Kit
• Caching support for WCF REST services (.NET 4 beta)

也请查看官方 MSDN WCF REST开发人员中心以获取更多信息。

Also check out the official MSDN WCF REST developer center for more information.

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