Add my_reviews.py script for perf time.

my_reviews.py

+#!/usr/bin/env python
+# Copyright (c) 2011 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+"""Get rietveld stats.
+
+Example:
+  - my_reviews.py -o me@chromium.org -Q  for stats for last quarter.
+"""
+import datetime
+import optparse
+import os
+import sys
+
+import rietveld
+
+
+def print_reviews(owner, reviewer, created_after, created_before):
+  """Prints issues with the filter.
+
+  add with_messages=True to search() call above if you want messages too.
+  If you only want numbers, use keys_only=True in the search() call above.
+  You can use remote.get_issue_properties(issue, True) to get the data per
+  issue.
+  """
+  instance_url = 'codereview.chromium.org'
+  remote = rietveld.Rietveld(instance_url, None, None)
+  for issue in remote.search(
+      owner=owner,
+      reviewer=reviewer,
+      created_after=created_after,
+      created_before=created_before,
+      keys_only=False,
+      with_messages=False,
+      ):
+    # By default, hide commit-bot and the domain.
+    reviewers = set(r.split('@', 1)[0] for r in issue['reviewers'])
+    reviewers -= set(('commit-bot',))
+
+    # FYI, available bits of data are:
+    # 'base_url'
+    # 'cc'
+    # 'closed'
+    # 'commit'
+    # 'created'
+    # 'description'
+    # 'issue'
+    # 'modified'
+    # 'owner'
+    # 'owner_email'
+    # 'patchsets'
+    # 'private'
+    # 'reviewers'
+    # 'subject'

[Dirk Pranke, 2011/09/21 21:05:42]

I think I wasn't clear. You list the "available bits of data", but we don't
actually print them and can't sort or filter by them, right? So perhaps we
should not list them in the comment? If someone wants to figure out what can be
retrieved, it seems like they can look it up in rietveld.py; here, it's just
likely to get out of date.

+
+    # Strip time.
+    timestamp = issue['created'][:10]
+    print '%d: %s %s' % (issue['issue'], timestamp, ', '.join(reviewers))
+
+
+def get_previous_quarter(today):
+  """There are four quarters, 01-03, 04-06, 07-09, 10-12.
+
+  If today is in the last month of a quarter, assume it's the current quarter
+  that is requested.
+  """
+  year = today.year
+  month = today.month - (today.month % 3)
+  if not month:
+    month = 12
+    year -= 1
+  previous_month = month - 2
+  return (
+      '%d-%02d-01' % (year, previous_month),
+      '%d-%02d-01' % (year, month))
+
+
+def main():
+  parser = optparse.OptionParser(description=sys.modules[__name__].__doc__)
+  parser.add_option('-o', '--owner')
+  parser.add_option('-r', '--reviewer')
+  parser.add_option('-c', '--created_after')
+  parser.add_option('-C', '--created_before')
+  parser.add_option('-Q', '--last_quarter', action='store_true')
+  # Remove description formatting
+  parser.format_description = lambda x: parser.description
+  options, args = parser.parse_args()
+  if args:
+    parser.error('Args unsupported')
+  if not options.owner and not options.reviewer:
+    options.owner = os.environ['EMAIL_ADDRESS']
+    if '@' not in options.owner:
+      parser.error('Please specify at least -o or -r')
+    print 'Defaulting to owner=%s' % options.owner
+  if options.last_quarter:
+    today = datetime.date.today()
+    options.created_after, options.created_before = get_previous_quarter(today)
+    print 'Using range %s to %s' % (
+        options.created_after, options.created_before)
+  print_reviews(
+      options.owner, options.reviewer,
+      options.created_after, options.created_before)
+  return 0
+
+
+if __name__ == '__main__':
+  sys.exit(main())