commit 1aa6117bcbda629727e7351b2abb88b7d5f1a697 Author: Damian Johnson <atagar@torproject.org> Date: Fri Jul 5 12:37:37 2019 -0700 Adjust example of writing to disk On reflection I won't add special functions for downloading descriptors to disk. That's uncommon, and takes a couple lines for users to do themselves. Adjusting our example to show how. --- stem/descriptor/collector.py | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/stem/descriptor/collector.py b/stem/descriptor/collector.py index 0bbf4251..746e4b1d 100644 --- a/stem/descriptor/collector.py +++ b/stem/descriptor/collector.py @@ -29,17 +29,20 @@ With this you can either download and read directly from CollecTor... :: import datetime + import os import stem.descriptor import stem.descriptor.collector yesterday = datetime.date.today() - datetime.timedelta(1) + path = os.path.expanduser('~/descriptor_cache/server_desc_today') - stem.descriptor.collector.download_server_descriptors( - destination = '~/descriptor_cache', - start = yesterday, - ).join() + with open(path, 'wb') as cache_file: + for desc in stem.descriptor.collector.get_server_descriptors(start = yesterday): + cache_file.write(desc.get_bytes()) - for desc in stem.descriptor.parse_file('~/descriptor_cache', descriptor_type = 'server-descriptor 1.0'): + # then later... + + for desc in stem.descriptor.parse_file(path, descriptor_type = 'server-descriptor 1.0'): if desc.exit_policy.is_exiting_allowed(): print(' %s (%s)' % (desc.nickname, desc.fingerprint))