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amazon-web-services - 尝试将文件上传到 S3 时出错：请求的资源上不存在“Access-Control-Allow-Origin”标头

问题描述

我正在尝试将文件从应用程序上传到 S3。

我收到以下错误

Access to XMLHttpRequest at 'https://yellow-pages-bahrain.s3.amazonaws.com/Chrysanthemum?AWSAccessKeyId=******************&Content-Type=jpg&Expires=1595840227&Signature=knHfUhZ7kqvWLAQlfsbCpzY96as%3D' from origin 'http://localhost:3003' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.

我已将 CROS 策略配置为

<?xml version="1.0" encoding="UTF-8"?>
<CORSConfiguration xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
<CORSRule>
    <AllowedOrigin>*</AllowedOrigin>
    <AllowedMethod>PUT</AllowedMethod>
    <AllowedMethod>GET</AllowedMethod>
    <AllowedMethod>POST</AllowedMethod>
    <AllowedMethod>HEAD</AllowedMethod>
    <AllowedHeader>*</AllowedHeader>
</CORSRule>
</CORSConfiguration>

我有什么遗漏吗。这还需要添加什么？

标签： amazon-web-serviceshttpamazon-s3

解决方案

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