4
如何將ActionDispatch::Http::UploadedFile
上傳到Amazon S3?將ActionDispatch :: Http :: UploadedFile上傳到Amazon S3
@file_data = params[:upload][:file]
s3 = AWS::S3.new
obj = s3.buckets['WeMake'].objects.create("video", file)
然後我得到這個錯誤:引發ArgumentError(?:數據必須提供一個字符串,路徑名,文件,或是響應#閱讀和#eof的對象):