Google 文档预览不显示 S3 签名 URL
Google Docs preview does not show S3 Signed URL
我在我的 Rails 应用程序中嵌入了 Google 文档预览。使用 AWS S3 签名 URL 时，它不会生成预览。我该如何解决这个问题？
示例
<iframe src="http://docs.google.com/gview?embedded=true&url=https://d2qvdh0r9424ok.cloudfront.net/mallow-tech/attachments/1/original/logo-page.png?1473416934&Expires=1473738491&Signature=CsFJAs6jg8pqDSMy3YTinV7a8ffYoRUpc~0D-cEgw-hXWQ96fV7VYUz3uDmDmf7O2MeGEFnVt2aiwPgcsqEA8Up~azeCoBUUraKVr~fPLrl-xrWofuIzR7iZSqqsr6mQedMlWOIHbS3S9XIsJY8j74L2po-U04oM6dylSrF~CKPAwgpf4uQGeuPx1mj7My5ikIipfXJmU1MQ-ePVvWY3rRLPCFS~p9YBAQBXPsN4~P3vrx91qLcoTfjfXWDOlMbuIwNsQw8DnC6pfn1o9gsoB0dyZ6yU5iM5-oPDlxv8BV1nfaF8GmKhyDZkn0w663IRlkMMmwypQUYCMhd~Oe2PVQ__&Key-Pair-Id=APKAJNWWFIAEHGHR4NAQ" style="width:600px; height:500px;" frameborder="0"></iframe>
我认为s3/cloudfront url 没有编码。尝试编码 url.
url 应该是 https%3A%2F%2Fd2qvdh0r9424ok.cloudfront.net%2Fmallow-tech%2Fattachments%2F1%2Foriginal%2Flogo-page.png%3F1473416934 而不是 https://d2qvdh0r9424ok.cloudfront.net/mallow-tech/attachments/1/original/logo-page.png?1473416934
我在我的 Rails 应用程序中嵌入了 Google 文档预览。使用 AWS S3 签名 URL 时，它不会生成预览。我该如何解决这个问题？
示例
<iframe src="http://docs.google.com/gview?embedded=true&url=https://d2qvdh0r9424ok.cloudfront.net/mallow-tech/attachments/1/original/logo-page.png?1473416934&Expires=1473738491&Signature=CsFJAs6jg8pqDSMy3YTinV7a8ffYoRUpc~0D-cEgw-hXWQ96fV7VYUz3uDmDmf7O2MeGEFnVt2aiwPgcsqEA8Up~azeCoBUUraKVr~fPLrl-xrWofuIzR7iZSqqsr6mQedMlWOIHbS3S9XIsJY8j74L2po-U04oM6dylSrF~CKPAwgpf4uQGeuPx1mj7My5ikIipfXJmU1MQ-ePVvWY3rRLPCFS~p9YBAQBXPsN4~P3vrx91qLcoTfjfXWDOlMbuIwNsQw8DnC6pfn1o9gsoB0dyZ6yU5iM5-oPDlxv8BV1nfaF8GmKhyDZkn0w663IRlkMMmwypQUYCMhd~Oe2PVQ__&Key-Pair-Id=APKAJNWWFIAEHGHR4NAQ" style="width:600px; height:500px;" frameborder="0"></iframe>
我认为s3/cloudfront url 没有编码。尝试编码 url.
url 应该是 https%3A%2F%2Fd2qvdh0r9424ok.cloudfront.net%2Fmallow-tech%2Fattachments%2F1%2Foriginal%2Flogo-page.png%3F1473416934 而不是 https://d2qvdh0r9424ok.cloudfront.net/mallow-tech/attachments/1/original/logo-page.png?1473416934