class Master:
"""Provides external API of master
"""
def __init__(self):
self.proxy = MasterProxy()
self.listen = self.proxy.listen # listen method
return
def cfg_cmd(self, ip, command):
""" Stores command mapping between abstract and actual command in a file which could be used when translating
command during remote execution.
Args:
ip: The ip address of target device.
command: The data structure contains abstract command, actual command and a list of expecting result's field
name and regex used to extract the result.
Return:
None.
"""
agent_ip, dev_info = DeviceManagemnt.get_devinfo(ip)
temphdl = TemplateHandler()
temphdl.to_template(command, dev_info)
return
def exec_cmd(self, abs_cmd, identity, protocol):
""" Execute abstract directly on remote device.
Args:
abs_cmd: The abstract command that would be executed on remote device
identity: The data structure contains device ip, id and password which could be used to log in the target
device.
protocol: The protocol class which defines the interaction methods from agent to device.
Return:
None. But the feedback of the execution would be stored in the message queue of current master object.
"""
# convert abs_cmd, identity to script
str_script = ScriptHandler.generate_script(abs_cmd, identity, protocol)
return self.proxy.remote_call('exec_script', str_script)
def exec_script(self, script_name):
""" Execute script which is written by abstract command
Args:
script_name: The file name of script to be executed. The script directory is under script\ by default.
Return:
None. But the feedback of the execution would be stored in the message queue of current master object.
"""
script_name = 'script\\%s' % script_name
try:
fp = open(script_name, 'r')
except IOError, e:
print 'Script file %s not found.' % e
return
str_script = fp.read()
return self.proxy.remote_call('exec_script', str_script)
class Master:
"""Provides external API of master
"""
def __init__(self):
self.proxy = MasterProxy()
self.listen = self.proxy.listen # listen method
return
def cfg_cmd(self, ip, command):
""" Stores command mapping between abstract and actual command in a file which could be used when translating
command during remote execution.
Args:
ip: The ip address of target device.
command: The data structure contains abstract command, actual command and a list of expecting result's field
name and regex used to extract the result.
Return:
None.
"""
agent_ip, dev_info = DeviceManagemnt.get_devinfo(ip)
temphdl = TemplateHandler()
temphdl.to_template(command, dev_info)
return
def exec_cmd(self, abs_cmd, identity, protocol):
""" Execute abstract directly on remote device.
Args:
abs_cmd: The abstract command that would be executed on remote device
identity: The data structure contains device ip, id and password which could be used to log in the target
device.
protocol: The protocol class which defines the interaction methods from agent to device.
Return:
None. But the feedback of the execution would be stored in the message queue of current master object.
"""
# convert abs_cmd, identity to script
str_script = ScriptHandler.generate_script(abs_cmd, identity, protocol)
return self.proxy.remote_call('exec_script', str_script)
def exec_script(self, script_name):
""" Execute script which is written by abstract command
Args:
script_name: The file name of script to be executed. The script directory is under script\ by default.
Return:
None. But the feedback of the execution would be stored in the message queue of current master object.
"""
script_name = 'script\\%s' % script_name
try:
fp = open(script_name, 'r')
except IOError, e:
print 'Script file %s not found.' % e
return
str_script = fp.read()
return self.proxy.remote_call('exec_script', str_script)
def __init__(self):
self.proxy = MasterProxy()
self.listen = self.proxy.listen # listen method
return
def __init__(self):
self.proxy = MasterProxy()
self.listen = self.proxy.listen # listen method
return
