fix issues with ndjson composite mask

[ovalle15]

No description provided.

[review-notebook-app]

Check out this pull request on 

See visual diffs & provide feedback on Jupyter Notebooks.

---

Powered by ReviewNB

[paulnoirel]

Good job @ovalle15 !

I would suggest putting the following in a different cell so we can have the example with imBytes and the one with instanceURI:

#Using bytes array.
response = requests.get(cp_mask_url)
im_bytes = base64.b64encode(response.content).decode('utf-8')
for color in colors:
  if color in rgb_colors_for_mask_with_text_subclass_tool:
    cp_mask_ndjson.append({
      "name": "mask_with_text_subclass",
      "mask": {"imBytes": im_bytes, 
      "colorRGB": color },
      "classifications":[{
        "name": "sub_free_text",
        "answer": "free text answer"
      }]
    }
  )
  else:
    cp_mask_ndjson.append({
          "name": "mask",
          "classifications": [],
          "mask": {
            "imBytes": im_bytes,
            "colorRGB": color
      }
    }
  )

#Using mask URL (raw_url)
response = requests.get(cp_mask_url)
im_bytes = base64.b64encode(response.content).decode('utf-8')
for color in colors:
  if color in rgb_colors_for_mask_with_text_subclass_tool:
    cp_mask_ndjson.append({
      "name": "mask_with_text_subclass",
      "mask": {"instanceURI": raw_url, # You can also use instanceURI and pass the raw URL
      "colorRGB": color },
      "classifications":[{
        "name": "sub_free_text",
        "answer": "free text answer"
      }]
    }
  )
  else:
    cp_mask_ndjson.append({
          "name": "mask",
          "classifications": [],
          "mask": {
            "instanceURI": raw_url,
            "colorRGB": color
      }
    }
  )

[paulnoirel]

LGTM