DataResponseConfig

In restonomer framework, the details about the http response (like response body format, transformations, persistence) are captured via DataResponseConfig class.

User need to provide below configs for Data Response Configuration:

Config Name	Mandatory	Default Value	Description
body	Yes	-	The body config represented by RestonomerResponseBody.
transformations	No	-	List of transformations to be applied on the restonomer response dataframe
persistence	Yes	-	The persistence attribute that tells where to persist the transformed restonomer response dataframe

The response configurations are provided in the checkpoint file in the below manner:

data-response = {
  body = {
      type = "Text"
      text-format = {
        type = "JSONTextFormat"
      }
    }

  transformations = [
    {
      type = "AddColumn"
      column-name = "col_D"
      column-value = "val_D"
      column-data-type = "string"
    }
  ]
  
  persistence = {
    type = "LocalFileSystem"
    file-format = {
      type = "ParquetFileFormat"
    }
    file-path = "./rest-output/"
  }
}