Use RackSpace Cloud Servers/File directly in python without binding

rackspace-cs-cf-pure-python.py

  ''' Implement a client for Rackspace Cloud Servers or Cloud
  Files using pure python.
  '''
  import httplib
  import urlparse


  def get_auth(username, key, auth_url):
      u = urlparse.urlparse(auth_url)
      cls = u.scheme == 'https' and \
          httplib.HTTPSConnection or httplib.HTTPConnection
      h = cls(u.netloc)
      headers = {"X-Auth-User": username,
                 "X-Auth-Key": key,
               }
      h.request("GET", u.path, headers=headers)
      ret = {}
      for k, v in h.getresponse().getheaders():
          if k.startswith("x-"):
              ret[k.replace("x-", "")] = v
      return ret


  def cs_get(auth, rest):
      u = urlparse.urlparse(auth["server-management-url"])
      cls = u.scheme == 'https' and \
          httplib.HTTPSConnection or httplib.HTTPConnection
      h = cls(u.netloc)
      headers = {"X-Auth-Token": auth['auth-token']}
      h.request("GET", u.path + rest, headers=headers)
      resp = h.getresponse()
      return resp


  def cf_get(auth, rest):
      u = urlparse.urlparse(auth["storage-url"])
      cls = u.scheme == 'https' and \
          httplib.HTTPSConnection or httplib.HTTPConnection
      h = cls(u.netloc)
      headers = {"X-Auth-Token": auth['auth-token']}
      h.request("GET", u.path + rest, headers=headers)
      resp = h.getresponse()
      return resp

  if __name__ == '__main__':
      import json

      auth = get_auth("USERNAME",
              "API_KEY",
              "https://auth.api.rackspacecloud.com/v1.0")

      # List containers
      container_listing = cf_get(auth, "").read()

      # Get server details
      server_details = \
          json.loads(cs_get(auth, "/servers/detail").read())['servers']

      # Get Images details
      image_details = json.loads(cs_get(auth, "/images/detail").read())['images']