POST 数据到 REST API 使用 Azure 数据工厂

Question

I am trying to setup Web activity to POST data from Azure Data Lake Gen 1 to REST API service, followed similar setup performed in this link but couldn't succeed due to error 'Missing file'.

Sample CURL request - Successful when attempted with POSTMAN

curl --location --request POST 'https://xxxx/files' \
--header 'X-API-TOKEN: xxxx' \
--form 'file=xxxxx'

Dataset settings:

Web activity settings:

Run Error:

Answer 1

Raised ticket on this to Microsoft and they stated this feature is yet to be implemented for Data Factory.

But for now I have achieved this through Logic Apps.

Logic Apps supports multiform data, where the data is read from Data lake and named as a file before sending it as attachment to target server.

{
  "$content-type": "multipart/form-data",
  "$multipart": [
    {
      "body": "@{body('Read_File_from_Data_Lake')}",
      "headers": {
        "Content-Disposition": "form-data; name=file; filename=Sample.csv"
      }
    }
  ]
}