curl --location --request POST '/download_file_stream' \
--header 'Content-Type: application/json' \
--data-raw '{
"file": "http://example.com/file.png"
}'{
"status": "ok",
"retcode": 0,
"data": {
"type": "stream",
"data_type": "file_info",
"file_name": "file.png",
"file_size": 1024
},
"message": "",
"wording": "",
"stream": "normal-action"
}