httpcookiestorage.shared（）和wkwebsitedatastore.default（）共享cookie吗？

发布于 2025-02-09 04:24:34 字数 675 浏览 3 评论 0原文

我的应用中有一个Web视图，其cookie自动存储在wkwebsitedatastore.default（）中。当我注销时，我会使用以下方式删除这些cookie：

[[WKWebsiteDataStore defaultDataStore] fetchDataRecordsOfTypes:WKWebsiteDataStore.allWebsiteDataTypes completionHandler:^(NSArray<WKWebsiteDataRecord *> * _Nonnull records) {
    [[WKWebsiteDataStore defaultDataStore] removeDataOfTypes:WKWebsiteDataStore.allWebsiteDataTypes forDataRecords:records completionHandler:^{}];
}];

但是，当我再次登录时，wkwebsitedatastore具有相同的旧cookie。通过迭代，我检查了这些cookie是否存储在httpcookiestorage.shared中，wkwebsitedatastore可能会使用它们。

我想知道这两个之间的依赖性是什么。我应该在Wkwebsitedatastore和Httpcookiestorage中清除cookie吗？

原文

I have a web view in my app whose cookies are stored automatically in WKWebsiteDataStore.default(). When I logout I delete these cookies using :

[[WKWebsiteDataStore defaultDataStore] fetchDataRecordsOfTypes:WKWebsiteDataStore.allWebsiteDataTypes completionHandler:^(NSArray<WKWebsiteDataRecord *> * _Nonnull records) {
    [[WKWebsiteDataStore defaultDataStore] removeDataOfTypes:WKWebsiteDataStore.allWebsiteDataTypes forDataRecords:records completionHandler:^{}];
}];

But when I login again the WKWebsiteDataStore is having same old cookies. Through iteration I checked that these cookies are stored in HTTPCookieStorage.shared also and WKWebsiteDataStore probably uses them.

I want to know what's the dependency between these two. Should I clear cookies in both WKWebsiteDataStore and HTTPCookieStorage?

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