old_contents: # MIT licensed
  # Copyright (c) 2013-2019 lilydjwg <lilydjwg@gmail.com>, et al.
  
  from . import session
  from ..sortversion import sort_version_keys
  
  # doc: https://confluence.atlassian.com/display/BITBUCKET/commits+or+commit+Resource
  BITBUCKET_URL = 'https://bitbucket.org/api/2.0/repositories/%s/commits/%s'
  BITBUCKET_MAX_TAG = 'https://bitbucket.org/api/2.0/repositories/%s/refs/tags'
  
  async def get_version(name, conf, **kwargs):
    repo = conf.get('bitbucket')
    br = conf.get('branch', '')
    use_max_tag = conf.getboolean('use_max_tag', False)
    ignored_tags = conf.get("ignored_tags", "").split()
    sort_version_key = sort_version_keys[conf.get("sort_version_key", "parse_version")]
  
    if use_max_tag:
      url = BITBUCKET_MAX_TAG % repo
      max_page = conf.getint('max_page', 3)
      data = await _get_tags(url, max_page=max_page)
  
    else:
      url = BITBUCKET_URL % (repo, br)
      async with session.get(url) as res:
        data = await res.json()
  
    if use_max_tag:
      data = [tag for tag in data if tag not in ignored_tags]
      data.sort(key=sort_version_key)
      version = data[-1]
    else:
      version = data['values'][0]['date'].split('T', 1)[0].replace('-', '')
    return version
  
  async def _get_tags(url, *, max_page):
    ret = []
  
    for _ in range(max_page):
      async with session.get(url) as res:
        data = await res.json()
      ret.extend(x['name'] for x in data['values'])
      if 'next' in data:
        url = data['next']
      else:
        break
  
    return ret
  
  
new_contents: # MIT licensed
  # Copyright (c) 2013-2019 lilydjwg <lilydjwg@gmail.com>, et al.
  
  from . import session
  from ..sortversion import sort_version_keys
  
  # doc: https://confluence.atlassian.com/display/BITBUCKET/commits+or+commit+Resource
  BITBUCKET_URL = 'https://bitbucket.org/api/2.0/repositories/%s/commits/%s'
  BITBUCKET_MAX_TAG = 'https://bitbucket.org/api/2.0/repositories/%s/refs/tags'
  
  async def get_version(name, conf, **kwargs):
    repo = conf.get('bitbucket')
    br = conf.get('branch', '')
    use_max_tag = conf.getboolean('use_max_tag', False)
    ignored_tags = conf.get("ignored_tags", "").split()
    sort_version_key = sort_version_keys[conf.get("sort_version_key", "parse_version")]
  
    if use_max_tag:
      url = BITBUCKET_MAX_TAG % repo
      max_page = conf.getint('max_page', 3)
      data = await _get_tags(url, max_page=max_page)
  
    else:
      url = BITBUCKET_URL % (repo, br)
      async with session.get(url) as res:
        data = await res.json()
  
    if use_max_tag:
      data = [tag for tag in data if tag not in ignored_tags]
      data.sort(key=sort_version_key)
      version = data
    else:
      version = data['values'][0]['date'].split('T', 1)[0].replace('-', '')
    return version
  
  async def _get_tags(url, *, max_page):
    ret = []
  
    for _ in range(max_page):
      async with session.get(url) as res:
        data = await res.json()
      ret.extend(x['name'] for x in data['values'])
      if 'next' in data:
        url = data['next']
      else:
        break
  
    return ret
  
  
subject: fix not returning a list of versions when use_max_tag is set