def query(self, plugin, key, element='', nb_test=QUERY_CONFIG_NUM_TRY):
'''
Ask the config system for the value. Calling this function will make
your program wait until it got an answer
@param plugin : the plugin of the item requesting the value,
must exists in the config database
@param element : the name of the element which requests config, None if
it's a technolgy global parameter
@param key : the key to fetch corresponding value, if it's an empty string,
all the config items for this technology will be fetched
'''
msg = MQMessage()
msg._action = 'config.get'
msg._data = {
'plugin': plugin,
'key': key,
'element': element,
'hostname': get_sanitized_hostname()
}
ret = self.cli.request('dbmgr', msg.get(), timeout=QUERY_CONFIG_WAIT)
if ret is None:
return None
else:
if 'value' in ret._data.keys():
return ret._data['value']
else:
return None
def set(self, plugin, key, value):
"""
Send a xpl message to set value for a param
@param technology : the technology of the item
@param key : the key to set corresponding value,
@param value : the value to set
"""
msg = MQMessage()
msg._action = "config.set"
self.cli.request("dbmgr", msg.get(), timeout=QUERY_CONFIG_WAIT)
def set(self, plugin, key, value):
'''
Send a xpl message to set value for a param
@param technology : the technology of the item
@param key : the key to set corresponding value,
@param value : the value to set
'''
msg = MQMessage()
msg._action = 'config.set'
self.cli.request('dbmgr', msg.get(), timeout=QUERY_CONFIG_WAIT)
def query(self, plugin, key, element="", nb_test=QUERY_CONFIG_NUM_TRY):
"""
Ask the config system for the value. Calling this function will make
your program wait until it got an answer
@param plugin : the plugin of the item requesting the value,
must exists in the config database
@param element : the name of the element which requests config, None if
it's a technolgy global parameter
@param key : the key to fetch corresponding value, if it's an empty string,
all the config items for this technology will be fetched
"""
msg = MQMessage()
msg._action = "config.get"
msg._data = {"plugin": plugin, "key": key, "element": element, "hostname": get_sanitized_hostname()}
ret = self.cli.request("dbmgr", msg.get(), timeout=QUERY_CONFIG_WAIT)
if ret is None:
return None
else:
if "value" in ret._data.keys():
return ret._data["value"]
else:
return None
