url_for_direct_upload

# File activestorage/lib/active_storage/service/azure_storage_service.rb, line 91
    def url_for_direct_upload(key, expires_in,, content_type,, content_length,, checksum,, custom_metadata: {})
      instrument :url, key: key do |payload|
        generated_url = signer.signed_uri(
          uri_for(key), false,
          service: "b",
          permissions: "rw",
          expiry: format_expiry(expires_in)
        ).to_s

        payload[:url] = generated_url

        generated_url
      end
    end