Asp.net 会话似乎不适用于 WCF WebHttpBinding

发布于 2024-11-17 10:48:33 字数 902 浏览 7 评论 0原文

我们正在做一个 WCF REST json 服务 (WebHttpBinding)。由于纯 WCF 会话不适用于这种绑定，因此我们使用 asp.net 会话。所以我们设置：

<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />

在我们的 web.config 中，并且：

[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Required)]

在我们的服务实现之上。我们有几个服务方法，例如：

public void OpenSession(string userName)
public void GetSomething(int somethingId)
public void CloseSession()

然后我们在每个方法中测试 HttpContext 的 sessionId。

HttpContext.Current.Session.SessionID

问题是：它总是在变化。如果我在网络浏览器中调用 OpenSession?userName='toto'，并在 GetSomething?somethingId=1234 后调用另一个调用，则会话 ID 将会更改。

wcf 似乎没有很好地处理 cookie。如果我在 fiddler 中调用 OpenSession 方法，在 http 标头中，服务不会返回“Set-Cookie”。

原文

We're doing a WCF REST json service (WebHttpBinding). Since pure WCF session doesn't work with this kind of binding, we are using asp.net session. So we set:

<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />

In our web.config, and :

[AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Required)]

On top of our service implementation.
We have several service methods such as:

public void OpenSession(string userName)
public void GetSomething(int somethingId)
public void CloseSession()

Then we test the sessionId of the HttpContext in each method.

HttpContext.Current.Session.SessionID

Problem is: it's always changing.
If I make a call to OpenSession?userName='toto' in my web browser, and another one right after to GetSomething?somethingId=1234, the session id will change.

It seems that the cookies aren't well handled by wcf. If I call the OpenSession method in fiddler, in the http headers, there're no 'Set-Cookie' returned by the service.

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