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Parent(s):
06758b6
Create helpers.py
Browse files- helpers.py +50 -0
helpers.py
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import requests
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def clean_up_tags(tags_list):
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tags_cleaned = []
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for tag in tags_list:
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if ':' in tag:
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tag = tag.split(':')[1]
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tags_cleaned.append(tag)
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return ", ".join(tags_cleaned)
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def check_api_url(url):
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"""
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This function checks to see if "api" is present in the URL between ".co" and "/datasets". If not, it inserts "api" in the correct position.
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Args:
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url (str): A URL string
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Returns:
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str: A URL string with "api" inserted if necessary
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"""
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# Split the URL into three parts based on the location of ".co" and "/datasets"
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parts = url.split(".co")
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first_part = parts[0] + ".co"
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last_part = parts[1]
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last_parts = last_part.split("/datasets")
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middle_part = ""
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if len(last_parts) > 1 and "/api" not in last_parts[0]:
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middle_part = "/api"
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# Concatenate the three parts to form the final URL
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new_url = first_part + middle_part + last_parts[0] + "/datasets" + last_parts[1]
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return new_url
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def get_dataset_metadata(dataset_url):
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retrieved_metadata = {}
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dataset_url = check_api_url(dataset_url)
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keys_to_retrieve = ['id','description', 'tags']
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response = requests.get(dataset_url)
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if response.status_code == 200:
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response_json = response.json()
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for key in keys_to_retrieve:
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if key in response_json:
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retrieved_metadata[key] = response_json[key]
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return retrieved_metadata
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