diff options
Diffstat (limited to 'python/fatcat_tools/harvest/doi_registrars.py')
| -rw-r--r-- | python/fatcat_tools/harvest/doi_registrars.py | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/python/fatcat_tools/harvest/doi_registrars.py b/python/fatcat_tools/harvest/doi_registrars.py index 1a6807d2..ed80cfc9 100644 --- a/python/fatcat_tools/harvest/doi_registrars.py +++ b/python/fatcat_tools/harvest/doi_registrars.py @@ -3,6 +3,7 @@ import re import sys import csv import json +import time import requests import itertools import datetime @@ -10,6 +11,11 @@ from pykafka import KafkaClient from fatcat_tools.workers.worker_common import most_recent_message +# Skip pylint due to: +# AttributeError: 'NoneType' object has no attribute 'scope' +# in 'astroid/node_classes.py' +# pylint: skip-file + DATE_FMT = "%Y-%m-%d" @@ -79,7 +85,7 @@ class HarvestCrossrefWorker: date_str, date_str) if self.is_update_filter is not None: filter_param += ',is_update:{}'.format(bool(self.is_update_filter)) - params = { + return { 'filter': filter_param, 'rows': self.api_batch_size, 'cursor': '*', @@ -93,7 +99,7 @@ class HarvestCrossrefWorker: state_topic = self.kafka.topics[self.state_topic] produce_topic = self.kafka.topics[self.produce_topic] - + date_str = date.strftime(DATE_FMT) params = self.params(date_str) headers = { @@ -103,12 +109,12 @@ class HarvestCrossrefWorker: with produce_topic.get_producer() as producer: while True: http_resp = requests.get(self.api_host_url, params, headers=headers) - if http_resp.status_code is 503: + if http_resp.status_code == 503: # crud backoff print("got HTTP {}, pausing for 30 seconds".format(http_resp.status_code)) time.sleep(30.0) continue - assert http_resp.status_code is 200 + assert http_resp.status_code == 200 resp = http_resp.json() items = self.extract_items(resp) count += len(items) @@ -135,7 +141,7 @@ class HarvestCrossrefWorker: today_utc = datetime.datetime.utcnow().date() if self.start_date is None: self.start_date = self.get_latest_date() - if self.start_date: + if self.start_date: # if we are continuing, start day after last success self.start_date = self.start_date + datetime.timedelta(days=1) if self.start_date is None: @@ -167,7 +173,7 @@ class HarvestDataciteWorker(HarvestCrossrefWorker): """ datacite has a REST API as well as OAI-PMH endpoint. - have about 8 million + have about 8 million bulk export notes: https://github.com/datacite/datacite/issues/188 @@ -206,4 +212,3 @@ class HarvestDataciteWorker(HarvestCrossrefWorker): def update_params(self, params, resp): params['page[number]'] = resp['meta']['page'] + 1 return params - |