ios - 如何将 NSExceptionDomains 添加到 xcode 版本 7.0.1 的 plist？

Question

我想使用 Xcode 版本 7.0.1 将基于 HTML 的网站捆绑为 iPhone 应用程序，一切正常，我唯一的问题是当我在 iPhone 4s 上测试该应用程序时，它不会显示通过 http。但是，我可以访问另一个网站的图像，该网站提供对其图像的 https 访问权限。

有什么方法可以为包添加 http 支持吗？

更新

我在我的 plist 文件中添加了一个 NSExceptionDomains，但我仍然遇到同样的问题

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>CFBundleDevelopmentRegion</key>
    <string>English</string>
    <key>CFBundleDisplayName</key>
    <string>My Project</string>
    <key>CFBundleExecutable</key>
    <string>${EXECUTABLE_NAME}</string>
    <key>CFBundleIcons</key>
    <dict/>
    <key>CFBundleIcons~ipad</key>
    <dict/>
    <key>CFBundleIdentifier</key>
    <string>com.myproject.names</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>1.0</string>
    <key>CFBundleName</key>
    <string>${PRODUCT_NAME}</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleShortVersionString</key>
    <string>1.0.1</string>
    <key>CFBundleSignature</key>
    <string>myproject</string>
    <key>CFBundleVersion</key>
    <string>1.1</string>
    <key>LSRequiresIPhoneOS</key>
    <true/>
    <key>NSAppTransportSecurity</key>
    <dict>
        <key>NSAllowsArbitraryLoads</key>
        <true/>
    </dict>
    <key>UIMainStoryboardFile</key>
    <string>Main_iPhone</string>
    <key>UIMainStoryboardFile~ipad</key>
    <string>Main_iPad</string>
    <key>UIRequiresFullScreen</key>
    <string>YES</string>
    <key>UIStatusBarHidden</key>
    <false/>
    <key>UIStatusBarStyle</key>
    <string>UIStatusBarStyleLightContent</string>
    <key>UISupportedInterfaceOrientations</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
    </array>
    <key>UISupportedInterfaceOrientations~ipad</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
    </array>
    <key>UIViewControllerBasedStatusBarAppearance</key>
    <false/>
    <key>NSAppTransportSecurity</key>
    <dict>
        <key>NSExceptionDomains</key>
        <dict>
            <key>appanalytics.embarcadero.com</key>
            <dict>
                <key>NSExceptionAllowsInsecureHTTPLoads</key><true/>
            </dict>
        </dict>
    </dict>
</dict>
</plist>

我也试过基于这个 question

<dict>
        <key>NSExceptionDomains</key>
        <dict>
            <key>mydomain.com</key>
            <dict>
                <!--Include to allow subdomains-->
                <key>NSIncludesSubdomains</key>
                <true/>
                <!--Include to allow HTTP requests-->
                <key>NSTemporaryExceptionAllowsInsecureHTTPLoads</key>
                <true/>
                <!--Include to specify minimum TLS version-->
                <key>NSTemporaryExceptionMinimumTLSVersion</key>
                <string>TLSv1.1</string>
            </dict>
        </dict>
    </dict>

更新

我添加了 here 中提到的代码但仍然有同样的问题。

更新

按照建议，我将 plist 更改为 following 但仍然有同样的问题。此外，我将 http://添加到关键标记的值中，但无济于事。

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>CFBundleDevelopmentRegion</key>
    <string>English</string>
    <key>CFBundleDisplayName</key>
    <string>My Project</string>
    <key>CFBundleExecutable</key>
    <string>${EXECUTABLE_NAME}</string>
    <key>CFBundleIcons</key>
    <dict/>
    <key>CFBundleIcons~ipad</key>
    <dict/>
    <key>CFBundleIdentifier</key>
    <string>com.myproject.names</string>
    <key>CFBundleInfoDictionaryVersion</key>
    <string>1.0</string>
    <key>CFBundleName</key>
    <string>${PRODUCT_NAME}</string>
    <key>CFBundlePackageType</key>
    <string>APPL</string>
    <key>CFBundleShortVersionString</key>
    <string>3.1.6</string>
    <key>CFBundleSignature</key>
    <string>myproject</string>
    <key>CFBundleVersion</key>
    <string>1.2</string>
    <key>LSRequiresIPhoneOS</key>
    <true/>
    <key>UIMainStoryboardFile</key>
    <string>Main_iPhone</string>
    <key>UIMainStoryboardFile~ipad</key>
    <string>Main_iPad</string>
    <key>UIRequiresFullScreen</key>
    <string>YES</string>
    <key>UIStatusBarHidden</key>
    <false/>
    <key>UIStatusBarStyle</key>
    <string>UIStatusBarStyleLightContent</string>
    <key>UISupportedInterfaceOrientations</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
    </array>
    <key>UISupportedInterfaceOrientations~ipad</key>
    <array>
        <string>UIInterfaceOrientationPortrait</string>
    </array>
    <key>UIViewControllerBasedStatusBarAppearance</key>
    <false/>
    <key>NSAppTransportSecurity</key>
    <dict>
        <key>NSExceptionDomains</key>
        <dict>
            <key>myproject.com.ca</key>
            <dict>
                <key>NSExceptionAllowsInsecureHTTPLoads</key>
                <true/>
            </dict>
            <key>myproject.com.ca</key>
            <dict>
                <key>NSIncludesSubdomains</key>
                <true/>
                <key>NSExceptionAllowsInsecureHTTPLoads</key>
                <true/>
            </dict>
        </dict>
    </dict>
</dict>
</plist>

Answer 1

首先，您的 Info.plist 有两个独立的 NSAppTransportSecurity 键值对。你应该解决这个问题，这样就只有一对了。

您的问题没有说明您的图像是从哪些域加载的。如果您可以包含此信息，则给出具体答案会更容易。

例如，如果您的图像是从 example.com 或子域加载的，您可以添加如下异常(exception):

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSExceptionDomains</key>
    <dict>
        <key>appanalytics.embarcadero.com</key>
        <dict>
            <key>NSExceptionAllowsInsecureHTTPLoads</key>
            <true/>
        </dict>
        <key>example.com</key>
        <dict>
            <key>NSIncludesSubdomains</key>
            <true/>
            <key>NSExceptionAllowsInsecureHTTPLoads</key>
            <true/>
        </dict>
    </dict>
</dict>

如果您事先不知道将从哪些域加载图像，那么您可以改为允许对所有域进行 HTTP 访问:

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSAllowsArbitraryLoads</key>
    <true/>
    <key>NSExceptionDomains</key>
    <dict>
        <key>appanalytics.embarcadero.com</key>
        <dict>
            <key>NSExceptionAllowsInsecureHTTPLoads</key>
            <true/>
        </dict>
    </dict>
</dict>

请注意，尽管在第二个示例中包含 appanalytics.embarcadero.com 在技术上是多余的，但建议您为您的应用程序将访问的所有已知域指定 ATS 异常(exception)。