谷歌存储视频文件不能直接从本地主机角度播放 [英] google storage vedio files cannot plays directly from localhost angular

问题描述

已被CORS政策阻止：所请求的资源上没有 Access-Control-Allow-Origin标头。因此，不允许访问来源' http：// localhost：4200 '。

has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource. Origin 'http://localhost:4200' is therefore not allowed access.

尝试从Google存储空间加载wave文件时显示此消息。

this message when trying to load wave file from google storage.

我尝试了以下步骤，但不起作用，
使用gsutil在桶中配置CORS的cors命令：
https://cloud.google .com / storage / docs / configuring-cors

i tried these steps but it doesn't work, Use the gsutil cors command to configure CORS on a bucket: https://cloud.google.com/storage/docs/configuring-cors

推荐答案

如果您使用的是Chrome，我想提到Chrome不支持CORS请求的本地主机（自2010年以来打开的错误）[1]，如果检查此错误的线程，则会发现今年的最新评论，因此，此错误仍在解决中

If you are using Chrome, I want to mention that Chrome does not support localhost for CORS requests (an error opened since 2010) [1], if you inspect the thread of this error, you will find the last comment made this year, therefore, this error is still in process for be resolved

要解决此问题，您可以使用类似lvh.me的域（就像localhost一样指向127.0.0.1）或使用--disable-web-security启动chrome标记（假设您是ju

To get around this you can use a domain like lvh.me (which points at 127.0.0.1 just like localhost) or start chrome with the --disable-web-security flag (assuming you're just testing).

也可以检查如何在此文档的Origin上使用通配符[2]

Also you can check how you can use wildcards on Origin on this document[2]

[1] https://bugs.chromium.org/p/铬/问题/细节？id = 67743

[2] https://cloud.google.com/storage/docs/xml-api/put-bucket-cors

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