INGEST_TYPE_CONTAINER_MAP = { # Optica "twtpsm6ytje3nhuqfu3pa7ca7u": "html", # Optics Express "cg4vcsfty5dfvgmat5wm62wgie": "html", # First Monday "svz5ul6qozdjhjhk7d627avuja": "html", # D-Lib Magazine "ugbiirfvufgcjkx33r3cmemcuu": "html", # Distill (distill.pub) "lx7svdzmc5dl3ay4zncjjrql7i": "html", # NLM technical bulletin "lovwr7ladjagzkhmoaszg7efqu": "html", } def release_ingest_request(release, ingest_request_source='fatcat', ingest_type=None): """ Takes a full release entity object and returns an ingest request (as dict), or None if it seems like this release shouldn't be ingested. The release entity should have the container, file, fileset, and webcapture fields set. The type of the ingest request may depend on release type and container metadata (eg, as to whether we expect a PDF, datasets, web page), so calling code should check the returned type field. """ if release.state != 'active': return None if (not ingest_type) and release.container_id: ingest_type = INGEST_TYPE_CONTAINER_MAP.get(release.container_id) if not ingest_type: ingest_type = 'pdf' # generate a URL where we expect to find fulltext url = None link_source = None link_source_id = None if release.ext_ids.arxiv and ingest_type == "pdf": url = "https://arxiv.org/pdf/{}.pdf".format(release.ext_ids.arxiv) link_source = "arxiv" link_source_id = release.ext_ids.arxiv elif release.ext_ids.pmcid and ingest_type == "pdf": # TODO: how to tell if an author manuscript in PMC vs. published? #url = "https://www.ncbi.nlm.nih.gov/pmc/articles/{}/pdf/".format(release.ext_ids.pmcid) url = "http://europepmc.org/backend/ptpmcrender.fcgi?accid={}&blobtype=pdf".format(release.ext_ids.pmcid) link_source = "pmc" link_source_id = release.ext_ids.pmcid elif release.ext_ids.doi: url = "https://doi.org/{}".format(release.ext_ids.doi.lower()) link_source = "doi" link_source_id = release.ext_ids.doi.lower() if not url: return None ext_ids = release.ext_ids.to_dict() ext_ids = dict([(k, v) for (k, v) in ext_ids.items() if v]) ingest_request = { 'ingest_type': ingest_type, 'ingest_request_source': ingest_request_source, 'base_url': url, 'release_stage': release.release_stage, 'fatcat': { 'release_ident': release.ident, 'work_ident': release.work_id, }, 'ext_ids': ext_ids, } if link_source and link_source_id: ingest_request['link_source'] = link_source ingest_request['link_source_id'] = link_source_id return ingest_request