old_contents: import os
  
  import requests
  import yaml
  
  
  
  # get_config()
  # ____________________________________________________________________________________
  def get_auth_config(username, password):
      payload = dict(
          username=username,
          password=password,
          action='login',
      )
  
      with requests.Session() as s:
          # Attache logged-in-* cookies to Session.
          u = 'https://archive.org/account/login.php'
          r = s.post(u, data=payload, cookies={'test-cookie': '1'})
  
          # Get S3 keys.
          u = 'https://archive.org/account/s3.php'
          p = dict(output_json=1)
          r = s.get(u, params=p)
          j = r.json()
  
          auth_config = {
              's3': {
                  'access_key': j['key']['s3accesskey'],
                  'secret_key': j['key']['s3secretkey'],
              },
              'cookies': {
                  'logged-in-user': s.cookies['logged-in-user'],
                  'logged-in-sig': s.cookies['logged-in-sig'],
              }
          }
  
      return auth_config
  
  
  # get_config()
  # ____________________________________________________________________________________
  def get_config(config=None, config_file=None):
      config = {} if not config else config
      if not config_file:
          home_dir = os.environ.get('HOME')
          if not home_dir:
              return config
          config_file = os.path.join(home_dir, '.config', 'internetarchive.yml')
      try:
          _config = yaml.load(open(config_file))
      except IOError:
          config_file = os.path.join(home_dir, '.internetarchive.yml')
          try:
              _config = yaml.load(open(config_file))
          except IOError:
              _config = {}
      final_config = _config.copy()
      final_config.update(config)
      return final_config
  
new_contents: import os
  
  import requests
  import yaml
  
  
  
  # get_config()
  # ____________________________________________________________________________________
  def get_auth_config(username, password):
      payload = dict(
          username=username,
          password=password,
          remember='CHECKED',
          action='login',
      )
  
      with requests.Session() as s:
          # Attache logged-in-* cookies to Session.
          u = 'https://archive.org/account/login.php'
          r = s.post(u, data=payload, cookies={'test-cookie': '1'})
  
          # Get S3 keys.
          u = 'https://archive.org/account/s3.php'
          p = dict(output_json=1)
          r = s.get(u, params=p)
          j = r.json()
  
          auth_config = {
              's3': {
                  'access_key': j['key']['s3accesskey'],
                  'secret_key': j['key']['s3secretkey'],
              },
              'cookies': {
                  'logged-in-user': s.cookies['logged-in-user'],
                  'logged-in-sig': s.cookies['logged-in-sig'],
              }
          }
  
      return auth_config
  
  
  # get_config()
  # ____________________________________________________________________________________
  def get_config(config=None, config_file=None):
      config = {} if not config else config
      if not config_file:
          home_dir = os.environ.get('HOME')
          if not home_dir:
              return config
          config_file = os.path.join(home_dir, '.config', 'internetarchive.yml')
      try:
          _config = yaml.load(open(config_file))
      except IOError:
          config_file = os.path.join(home_dir, '.internetarchive.yml')
          try:
              _config = yaml.load(open(config_file))
          except IOError:
              _config = {}
      final_config = _config.copy()
      final_config.update(config)
      return final_config
  
subject: Send "remember=CHECKED" in the POST data for the login request, otherwise the logged-in cookies returned will expire rather quickly.