在UIWebView下，可以使用

[[NSURLCache sharedURLCache] removeAllCachedResponses];//清除缓存

WKWebView清除cookies的方法（iOS9以上）

? 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 WKWebsiteDataStore *dateStore = [WKWebsiteDataStore defaultDataStore]; [dateStore fetchDataRecordsOfTypes:[WKWebsiteDataStore allWebsiteDataTypes] completionHandler:^(NSArray<WKWebsiteDataRecord *> * __nonnull records) { for (WKWebsiteDataRecord *record in records) { // if ( [record.displayName containsString:@"baidu"]) //取消备注，可以针对某域名清除，否则是全清 // { [[WKWebsiteDataStore defaultDataStore] removeDataOfTypes:record.dataTypes forDataRecords:@[record] completionHandler:^{ NSLog(@"Cookies for %@ deleted successfully",record.displayName); }]; // } } }];

iOS9一下用这种方法：

? 1 2 3 4 NSString *libraryPath = [NSSearchPathForDirectoriesInDomains(NSLibraryDirectory, NSUserDomainMask, YES) objectAtIndex:0]; NSString *cookiesFolderPath = [libraryPath stringByAppendingString:@"/Cookies"]; NSError *errors; [[NSFileManager defaultManager] removeItemAtPath:cookiesFolderPath error:&errors];

查看cookie

? 1 2 3 4 5 NSHTTPCookie *cookie; NSHTTPCookieStorage *cookieJar = [NSHTTPCookieStorage sharedHTTPCookieStorage]; for (cookie in [cookieJar cookies]) { NSLog(@"%@", cookie); }

以上这篇清除WKWebView cookies的方法就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持服务器之家。