当我使用react-native init (RN版本0.29.1)创建一个全新的项目,并在渲染方法中获取公共facebook演示电影API时,它抛出了一个网络请求失败。有一个非常无用的堆栈跟踪,我不能调试网络请求在chrome控制台。这是我发送的fetch:
fetch('http://facebook.github.io/react-native/movies.json')
.then((response) => response.json())
.then((responseJson) => {
return responseJson.movies;
})
.catch((error) => {
console.error(error);
});
不建议允许http的所有域。
只对必要的域进行例外处理。
来源:在iOS 9和OSX 10.11中配置应用程序传输安全例外
将以下内容添加到信息中。你的应用的Plist文件:
<key>NSAppTransportSecurity</key>
<dict>
<key>NSExceptionDomains</key>
<dict>
<key>yourserver.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>
对于android,在AndroidManifest.xml的应用程序标签中添加android:networkSecurityConfig="@xml/network_security_config",如下所示:
<?xml version="1.0" encoding="utf-8"?>
<manifest ... >
<application android:networkSecurityConfig="@xml/network_security_config"
... >
...
</application>
</manifest>
Network_security_config.xml文件内容:
<?xml version='1.0' encoding='utf-8'?>
<network-security-config>
<debug-overrides>
<trust-anchors>
<!-- Trust user added CAs while debuggable only -->
<certificates src="user" />
</trust-anchors>
</debug-overrides>
<!-- let application to use http request -->
<base-config cleartextTrafficPermitted="true" />
</network-security-config>