MOSS registration of artifact

moss_registration.py

import requests
from urllib.parse import quote


MOSS_URL = "http://moss.tools.dbpedia.org/annotation-api-demo/submit"
METADATA_URL = "https://openenergy-platform.org/api/v0/schema/model_draft/tables/umas_ninja_pv_country_de_merra_2_nuts_2_corrected/meta/"

DATABUS_ARTIFACT = "https://energy.databus.dbpedia.org/henhuy/AP4/modex_capacity_factor"
DATABUS_VERSION = "https://energy.databus.dbpedia.org/henhuy/AP4/modex_capacity_factor/v1"
DATABUS_DATA = "https://energy.databus.dbpedia.org/henhuy/AP4/modex_capacity_factor/v1/modex_capacity_factor_type=metadata.json"


def submit_metadata_to_moss(databus_identifier, metadata):
    api_uri = f"{MOSS_URL}?id={quote(databus_identifier)}"
    response = requests.put(
        api_uri, headers={"Content-Type": "application/ld+json"}, json=metadata
    )
    if response.status_code != 200:
        raise Exception(
            f"Could not submit metadata for DI '{databus_identifier}' to MOSS. "
            f"Reason: {response.text}"
        )


# I get response 400: 'Failed: https://energy.databus.dbpedia.org/henhuy/AP4/modex_capacity_factor is no valid Databus ID'
# when calling function (metadata belongs to different table, but is valid JSON-LD):

resp = requests.get(METADATA_URL)
md = resp.json()
submit_metadata_to_moss(DATABUS_ARTIFACT, md)