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27 lines
1.1 KiB
Markdown
27 lines
1.1 KiB
Markdown
##UIWebView中使用cookie实现免登陆
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*最近帮忙朋友上架一个纯h5的app，就是用原生做了一层壳。
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可是发现，每次重新开启app的时候之前登录的信息就不存在了，所以就想到了要需要用刀UIWebView的cookie来获取用户数据实现免登陆。*
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###下面贴代码
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```Object-C
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NSArray*nCookies = [[NSHTTPCookieStorage sharedHTTPCookieStorage]cookies];
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NSHTTPCookie*cookie;
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for(id cookies in nCookies)
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{
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if([cookies isKindOfClass:[NSHTTPCookie class]])
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{
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cookie=(NSHTTPCookie*)cookies;
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if([cookie.name isEqualToString:@"touch_id"]) {
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NSNumber*sessionOnly = [NSNumber numberWithBool:cookie.sessionOnly];
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NSNumber*isSecure = [NSNumber numberWithBool:cookie.isSecure];
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NSArray*cookies = [NSArray arrayWithObjects:cookie.name, cookie.value, sessionOnly, cookie.domain, cookie.path, isSecure,nil];
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[[NSUserDefaults standardUserDefaults]setObject:cookies forKey:@"cookies"];
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break;
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}
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}
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}
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``` |