remove quotes from github_stats

tools/github_stats.py

@@ -1,200 +1,200 b''
 #!/usr/bin/env python
 """Simple tools to query github.com and gather stats about issues.
 """
 #-----------------------------------------------------------------------------
 # Imports
 #-----------------------------------------------------------------------------
 
 from __future__ import print_function
 
 import json
 import re
 import sys
 
 from datetime import datetime, timedelta
 from subprocess import check_output
 from gh_api import get_paged_request, make_auth_header, get_pull_request
 
 #-----------------------------------------------------------------------------
 # Globals
 #-----------------------------------------------------------------------------
 
 ISO8601 = "%Y-%m-%dT%H:%M:%SZ"
 PER_PAGE = 100
 
 #-----------------------------------------------------------------------------
 # Functions
 #-----------------------------------------------------------------------------
 
 def get_issues(project="ipython/ipython", state="closed", pulls=False):
     """Get a list of the issues from the Github API."""
     which = 'pulls' if pulls else 'issues'
     url = "https://api.github.com/repos/%s/%s?state=%s&per_page=%i" % (project, which, state, PER_PAGE)
     return get_paged_request(url, headers=make_auth_header())
 
 def round_hour(dt):
     return dt.replace(minute=0,second=0,microsecond=0)
 
 def _parse_datetime(s):
     """Parse dates in the format returned by the Github API."""
     if s:
         return datetime.strptime(s, ISO8601)
     else:
         return datetime.fromtimestamp(0)
 
 
 def issues2dict(issues):
     """Convert a list of issues to a dict, keyed by issue number."""
     idict = {}
     for i in issues:
         idict[i['number']] = i
     return idict
 
 
 def is_pull_request(issue):
     """Return True if the given issue is a pull request."""
     return bool(issue.get('pull_request', {}).get('html_url', None))
 
 
 def split_pulls(all_issues, project="ipython/ipython"):
     """split a list of closed issues into non-PR Issues and Pull Requests"""
     pulls = []
     issues = []
     for i in all_issues:
         if is_pull_request(i):
             pull = get_pull_request(project, i['number'], auth=True)
             pulls.append(pull)
         else:
             issues.append(i)
     return issues, pulls
 
 
 
 def issues_closed_since(period=timedelta(days=365), project="ipython/ipython", pulls=False):
     """Get all issues closed since a particular point in time. period
     can either be a datetime object, or a timedelta object. In the
     latter case, it is used as a time before the present.
     """
 
     which = 'pulls' if pulls else 'issues'
 
     if isinstance(period, timedelta):
         since = round_hour(datetime.utcnow() - period)
     else:
         since = period
     url = "https://api.github.com/repos/%s/%s?state=closed&sort=updated&since=%s&per_page=%i" % (project, which, since.strftime(ISO8601), PER_PAGE)
     allclosed = get_paged_request(url, headers=make_auth_header())
     
     filtered = [ i for i in allclosed if _parse_datetime(i['closed_at']) > since ]
     if pulls:
         filtered = [ i for i in filtered if _parse_datetime(i['merged_at']) > since ]
         # filter out PRs not against master (backports)
         filtered = [ i for i in filtered if i['base']['ref'] == 'master' ]
     else:
         filtered = [ i for i in filtered if not is_pull_request(i) ]
     
     return filtered
 
 
 def sorted_by_field(issues, field='closed_at', reverse=False):
     """Return a list of issues sorted by closing date date."""
     return sorted(issues, key = lambda i:i[field], reverse=reverse)
 
 
 def report(issues, show_urls=False):
     """Summary report about a list of issues, printing number and title.
     """
     # titles may have unicode in them, so we must encode everything below
     if show_urls:
         for i in issues:
             role = 'ghpull' if 'merged_at' in i else 'ghissue'
             print('* :%s:`%d`: %s' % (role, i['number'],
                                         i['title'].encode('utf-8')))
     else:
         for i in issues:
             print('* %d: %s' % (i['number'], i['title'].encode('utf-8')))
 
 #-----------------------------------------------------------------------------
 # Main script
 #-----------------------------------------------------------------------------
 
 if __name__ == "__main__":
     # deal with unicode
     import codecs
     sys.stdout = codecs.getwriter('utf8')(sys.stdout)
     
     # Whether to add reST urls for all issues in printout.
     show_urls = True
 
     # By default, search one month back
     tag = None
     if len(sys.argv) > 1:
         try:
             days = int(sys.argv[1])
         except:
             tag = sys.argv[1]
     else:
         tag = check_output(['git', 'describe', '--abbrev=0']).strip()
     
     if tag:
         cmd = ['git', 'log', '-1', '--format=%ai', tag]
         tagday, tz = check_output(cmd).strip().rsplit(' ', 1)
         since = datetime.strptime(tagday, "%Y-%m-%d %H:%M:%S")
         h = int(tz[1:3])
         m = int(tz[3:])
         td = timedelta(hours=h, minutes=m)
         if tz[0] == '-':
             since += td
         else:
             since -= td
     else:
         since = datetime.utcnow() - timedelta(days=days)
     
     since = round_hour(since)
 
     print("fetching GitHub stats since %s (tag: %s)" % (since, tag), file=sys.stderr)
     # turn off to play interactively without redownloading, use %run -i
     if 1:
         issues = issues_closed_since(since, pulls=False)
         pulls = issues_closed_since(since, pulls=True)
     
     # For regular reports, it's nice to show them in reverse chronological order
     issues = sorted_by_field(issues, reverse=True)
     pulls = sorted_by_field(pulls, reverse=True)
     
     n_issues, n_pulls = map(len, (issues, pulls))
     n_total = n_issues + n_pulls
     
     # Print summary report we can directly include into release notes.
     
     print()
     since_day = since.strftime("%Y/%m/%d")
     today = datetime.today().strftime("%Y/%m/%d")
     print("GitHub stats for %s - %s (tag: %s)" % (since_day, today, tag))
     print()
     print("These lists are automatically generated, and may be incomplete or contain duplicates.")
     print()
     if tag:
         # print git info, in addition to GitHub info:
         since_tag = tag+'..'
         cmd = ['git', 'log', '--oneline', since_tag]
         ncommits = len(check_output(cmd).splitlines())
         
-        author_cmd = ['git', 'log', '--use-mailmap', "--format='* %aN'", since_tag]
+        author_cmd = ['git', 'log', '--use-mailmap', "--format=* %aN", since_tag]
         all_authors = check_output(author_cmd).decode('utf-8', 'replace').splitlines()
         unique_authors = sorted(set(all_authors), key=lambda s: s.lower())
         print("The following %i authors contributed %i commits." % (len(unique_authors), ncommits))
         print()
         print('\n'.join(unique_authors))
         print()
         
     print()
     print("We closed a total of %d issues, %d pull requests and %d regular issues;\n"
           "this is the full list (generated with the script \n"
           ":file:`tools/github_stats.py`):" % (n_total, n_pulls, n_issues))
     print()
     print('Pull Requests (%d):\n' % n_pulls)
     report(pulls, show_urls)
     print()
     print('Issues (%d):\n' % n_issues)
     report(issues, show_urls)