Rich_text 和 Active Storage S3 上传返回 200 但未上传文件

Question

我在使用 rich_text 和 Active Storage 的 s3 附件时遇到一些问题。附件只是挂起而从未实际上传，S3 存储桶中没有文件。当我附加时，我得到这样的回复：

Started POST "/rails/active_storage/direct_uploads" for ::1 at 2020-11-18 07:15:08 -0800
Processing by ActiveStorage::DirectUploadsController#create as JSON
  Parameters: {"blob"=>{"filename"=>"[FILTERED]", "content_type"=>"application/pdf", "byte_size"=>72922, "checksum"=>"fsKWzt9ogXiN21nveUYF5g=="}, "direct_upload"=>{"blob"=>{"filename"=>"[FILTERED]", "content_type"=>"application/pdf", "byte_size"=>72922, "checksum"=>"fsKWzt9ogXiN21nveUYF5g=="}}}
   (0.3ms)  BEGIN
  ActiveStorage::Blob Create (13.2ms)  INSERT INTO "active_storage_blobs" ("key", "filename", "content_type", "byte_size", "checksum", "created_at") VALUES (, , , , , ) RETURNING "id"  [["key", "[present]"], ["filename", "Approved Lenders Washington 6.18.pdf"], ["content_type", "application/pdf"], ["byte_size", 72922], ["checksum", "fsKWzt9ogXiN21nveUYF5g=="], ["created_at", "2020-11-18 15:15:09.182618"]]
   (22.5ms)  COMMIT
  S3 Storage (2.5ms) Generated URL for file at key: [present] (https://[bucket-name].s3.us-west-2.amazonaws.com/...)
Completed 200 OK in 1024ms (Views: 0.4ms | ActiveRecord: 48.9ms | Allocations: 150095)

我的模型，storage.yml & development.rb:

model.rb
class Exercise
  has_rich_text :description
end

storage.yml
amazon:
  service: S3
  access_key_id: <%= Rails.application.credentials.dig(:aws, :access_key_id) %>
  secret_access_key: <%= Rails.application.credentials.dig(:aws, :secret_access_key) %>
  region: us-west-2
  bucket: <%= Rails.application.credentials.dig(:aws, :bucket_name) %>

development.rb
config.active_storage.service = :amazon

有什么可能出错的想法吗？提前致谢。

编辑：添加模型

Answer 1

CORS 配置在 S3 存储桶中的格式不正确。我将 CORS 配置修改为以下内容：

[
    {
        "AllowedHeaders": [
            "*"
        ],
        "AllowedMethods": [
            "PUT",
            "POST",
            "DELETE"
        ],
        "AllowedOrigins": [
            "*"
        ],
        "ExposeHeaders": [
            "ETag"
        ],
        "MaxAgeSeconds": 3000
    }
]

Rich_text 和 Active Storage S3 上传返回 200 但未上传文件

Rich_text and Active Storage S3 Uploads are returning 200 but not uploading the file

ruby-on-rails

amazon-s3

rails-activestorage