从需要标题的URL响应本机图像 [英] React Native image from URL that requires headers

问题描述

我需要显示一个 Image 组件，其中的来源是一个URL，该URL要求传递HTTP标头来获取它(出于身份验证的目的).

I need to display an Image component where the source is a URL that requires http headers passed on to fetch it (for authentication purposes).

这如何在RN中实现?

是否可以将标头添加到源中?

Is there a way to add headers to the source?

推荐答案

已添加到react-native.看到这里:

This has been added to react-native. See here:

https://reactnative.dev/docs/images.html#network-requests-for-images

链接示例:

<Image
  source={{
    uri: 'https://reactjs.org/logo-og.png',
    method: 'POST',
    headers: {
      Pragma: 'no-cache',
    },
    body: 'Your Body goes here',
  }}
  style={{width: 400, height: 400}}
/>

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