NSAppTransportSecurity UIWebView 问题

Question

我的 info.plist 文件中有这些行：

<key>NSAppTransportSecurity</key>
    <dict>
        <key>NSExceptionDomains</key>
        <dict>
            <key>mysebserver.com</key>
            <dict>
                <key>NSIncludesSubdomains</key>
                <true/>
                <key>NSTemporaryExceptionAllowsInsecureHTTPLoads</key>
                <true/>
                <key>NSTemporaryExceptionMinimumTLSVersion</key>
                <string>TLSv1.1</string>
            </dict>
        </dict>
    </dict>

所以它非常适合我的 API 电话。

在我的视图控制器中，我有 UIWebView 试图显示网页内容：

NSURLRequest* request = [NSURLRequest requestWithURL:[NSURL URLWithString:self.webSiteUrlSting] cachePolicy:NSURLRequestReloadIgnoringLocalAndRemoteCacheData timeoutInterval:30];

[self.theWebView loadRequest:request];

在 iOS7 和 iOS8 上效果很好，但在 iOS9 上它在调用 UIWebView 委托后显示错误 - (void)webView:(UIWebView *)webView didFailLoadWithError:(NSError *)error:

App Transport Security has blocked a cleartext HTTP (http://) resource load since it is insecure. Temporary exceptions can be configured via your app's Info.plist file.

委托方法包含如下所示的错误实例：

Error Domain=NSURLErrorDomain Code=-1022 "The resource could not be loaded because the App Transport Security policy requires the use of a secure connection." UserInfo={NSUnderlyingError=0x7fbaa253ba20 {Error Domain=kCFErrorDomainCFNetwork Code=-1022 "The resource could not be loaded because the App Transport Security policy requires the use of a secure connection." UserInfo={NSErrorFailingURLStringKey=requestedwebsite.com, NSLocalizedDescription=The resource could not be loaded because the App Transport Security policy requires the use of a secure connection., NSErrorFailingURLKey=requestedwebsite.com}}, NSErrorFailingURLStringKey=requestedwebsite.com, NSErrorFailingURLKey=requestedwebsite.com, NSLocalizedDescription=The resource could not be loaded because the App Transport Security policy requires the use of a secure connection.}

我的问题是如何使我的 API 请求正常工作并使 UIWebView 正常工作。

Answer 1

在您的 NSAppTransportSecurity 字典中添加此例外：

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSAllowsArbitraryLoads</key>
    <true/>
</dict>

NSAppTransportSecurity UIWebView 问题

NSAppTransportSecurity UIWebView issue

uiwebview

nsurlrequest

ios

ios9