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This commit is contained in:
BroodingKangaroo 2020-07-06 15:40:53 +03:00
parent 6454d456d2
commit f1020e0e6a
1 changed files with 4 additions and 4 deletions
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8
scrapy/extensions/feedexport.py
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@ -305,7 +305,7 @@ class FeedExporter:
:param uri: uri of the new batch to start
:param feed: dict with parameters of feed
:param spider: user spider
:param uri_template: template of uri which contains %(batch_time)s or %(batch_id)s to create new uri
:param uri_template: template of uri which contains %(batch_time)s or %(batch_id)d to create new uri
"""
storage = self._get_storage(uri)
file = storage.open(spider)
@ -372,13 +372,13 @@ class FeedExporter:
def _settings_are_valid(self):
"""
If FEED_EXPORT_BATCH_ITEM_COUNT setting or FEEDS.batch_item_count is specified uri has to contain
%(batch_time)s or %(batch_id)s to distinguish different files of partial output
%(batch_time)s or %(batch_id)d to distinguish different files of partial output
"""
for uri_template, values in self.feeds.items():
if values['batch_item_count'] and not re.search(r'%\(batch_time\)s|%\(batch_id\)', uri_template):
logger.error(
'%(batch_time)s or %(batch_id) must be in uri({}) if FEED_EXPORT_BATCH_ITEM_COUNT setting '
'or FEEDS.batch_item_count is specified and greater than 0. For more info see:'
'%(batch_time)s or %(batch_id)d must be in the feed URI ({}) if FEED_EXPORT_BATCH_ITEM_COUNT '
'setting or FEEDS.batch_item_count is specified and greater than 0. For more info see: '
'https://docs.scrapy.org/en/latest/topics/feed-exports.html#feed-export-batch-item-count'
''.format(uri_template)
)