- # path to config data
- if not hasattr(self, 'SFA_CONFIG_DIR'):
- # default to /var/lib/sfa not specified in config
- self.SFA_CONFIG_DIR="/etc/sfa"
-
- # define interface types
- # this will determine which manager to use
- if not hasattr(self, 'SFA_REGISTRY_TYPE'):
- self.SFA_REGISTRY_TYPE='pl'
-
- if not hasattr(self, 'SFA_AGGREGATE_TYPE'):
- self.SFA_AGGREGATE_TYPE='pl'
-
- if not hasattr(self, 'SFA_SM_TYPE'):
- self.SFA_SM_TYPE='pl'
-
- if not hasattr(self, 'SFA_CM_TYPE'):
- self.SFA_COMPONENT_TYPE='pl'
-
- # create the data directory if it doesnt exist
- if not os.path.isdir(self.SFA_DATA_DIR):
- os.mkdir(self.SFA_DATA_DIR)
-
- except IOError, e:
- raise IOError, "Could not find the configuration file: %s" % config_file
-
- def get_trustedroots_dir(self):
- return self.config_path + os.sep + 'trusted_roots'
-
- def get_openflow_aggrMgr_info(self):
- aggr_mgr_ip = 'localhost'
- if (hasattr(self,'OPENFLOW_AGGREGATE_MANAGER_IP')):
- aggr_mgr_ip = self.OPENFLOW_AGGREGATE_MANAGER_IP
-
- aggr_mgr_port = 2603
- if (hasattr(self,'OPENFLOW_AGGREGATE_MANAGER_PORT')):
- aggr_mgr_port = self.OPENFLOW_AGGREGATE_MANAGER_PORT
-
- return (aggr_mgr_ip,aggr_mgr_port)
-
- def get_aggregate_rspec_type(self):
- if (hasattr(self,'SFA_AGGREGATE_RSPEC_TYPE')):
- return self.SFA_AGGREGATE_RSPEC_TYPE
- else:
- return "pl"
-
- def get_plc_dbinfo(self):
- return {
- 'dbname' : self.SFA_PLC_DB_NAME,
- 'address' : self.SFA_PLC_DB_HOST,
- 'port' : self.SFA_PLC_DB_PORT,
- 'user' : self.SFA_PLC_DB_USER,
- 'password' : self.SFA_PLC_DB_PASSWORD
- }
-
- ##
- # Geniwrapper uses a PLCAPI connection to perform operations on the registry,
- # such as creating and deleting slices. This connection requires an account
- # on the PLC server with full administrator access.
- #
- # The Url parameter controls whether the connection uses PLCAPI directly (i.e.
- # Geniwrapper is located on the same machine as PLC), or uses a XMLRPC connection
- # to the PLC machine. If you wish to use the API directly, then remove the Url
- # field from the dictionary.
-
- def get_plc_auth(self):
- return {
- 'AuthMethod': 'capability',
- 'Username': self.SFA_PLC_USER,
- 'AuthString': self.SFA_PLC_PASSWORD,
- "Url": self.SFA_PLC_URL
- }
+ def load_xml(self, filename):
+ xml = XML(filename)
+ categories = xml.xpath('//configuration/variables/category')
+ for category in categories:
+ section_name = category.get('id')
+ if not self.config.has_section(section_name):
+ self.config.add_section(section_name)
+ options = category.xpath('./variablelist/variable')
+ for option in options:
+ option_name = option.get('id')
+ value = option.xpath('./value')[0].text
+ if not value:
+ value = ""
+ self.config.set(section_name, option_name, value)
+
+
+ def locate_varname(self, varname):
+ varname = varname.lower()
+ sections = self.config.sections()
+ section_name = ""
+ var_name = ""
+ for section in sections:
+ if varname.startswith(section.lower()) and len(section) > len(section_name):
+ section_name = section.lower()
+ var_name = varname.replace(section_name, "")[1:]
+ if not self.config.has_option(section_name, var_name):
+ raise ConfigParser.NoOptionError(varname, section_name)
+ return (section_name, var_name)
+
+ def set_attributes(self):
+ sections = self.config.sections()
+ for section in sections:
+ for item in self.config.items(section):
+ name = "%s_%s" % (section, item[0])
+ value = item[1]
+ setattr(self, name, value)
+ setattr(self, name.upper(), value)
+
+
+ def verify(self, config1, config2, validate_method):
+ return True
+
+ def validate_type(self, var_type, value):
+ return True
+
+ def dump(self, sections = []):
+ if not sections:
+ sections = self.config.sections()
+ print ""
+ for section in sections:
+ print "[%s]" % section
+ for item in self.config.items(section):
+ print "%s=%s" % (item[0], item[1])
+ print ""
+
+ def write(self, filename=None):
+ if not filename:
+ filename = self.filename
+ configfile = open(filename, 'w')
+ self.config.write(configfile)
+
+ def save(self, filename=None):
+ self.write(filename)
+
+ def __getattr__(self, attr):
+ return getattr(self.config, attr)
+
+if __name__ == '__main__':
+ filename = None
+ if len(sys.argv) > 1:
+ filename = sys.argv[1]
+ config = Config(filename)
+ else:
+ config = Config()
+ config.dump()
+