Name: get_content_items
	Parameters: access_token, limit (optional), page (optional)
	Return: dictionary

def get_content_items(access_token, limit, page):
	'''
	Name: get_content_items
	Parameters: access_token, limit (optional), page (optional)
	Return: dictionary
	'''

	headers = {'Authorization': 'Bearer ' + str(access_token)}
	content_items_url =\
		construct_content_items_url(enrichment_url, limit, page)

	request = requests.get(content_items_url, headers=headers)
	if request.status_code == 200:

		content_item = request.json()
		return content_item

	return {'status': request.status_code, "message": request.text}