def do_switch(self, cmd_input):
args = cmd_input.split()
if len(args) == 0:
print "pleas input option"
return False
switch_name = args[0]
sw_alias = self.controller_db["sw_alias"]
if switch_name in sw_alias:
dpid = sw_alias.get(switch_name)
elif switch_name in sw_alias.values():
dpid = switch_name
else :
print "switch not found"
return False
switch_console = S_ODLSwitch.S_ODLSwitch()
switch_console.S_Start(self.ip, self.port, self.token, dpid)
self.controller_db = odl_api.controller_db_init(self.ip, self.port, self.token)
def S_Start(self, ip, port, token, dpid):
self.ip = ip
self.port = port
self.token = token
self.dpid = dpid
self.init_call_back()
# switch info print
switch_info = odl_api.get_switch(self.ip, self.port, self.token, self.dpid)
odl_print.print_switch(switch_info)
print odl_print.LINE
# switch alias load
controller_db = odl_api.controller_db_init(ip, port, token)
sw_alias_db = controller_db["sw_alias"]
self.alias = odl_api.find_alias_in_dpid(self.dpid, sw_alias_db)
controller_db.clear()
self.prompt = "Switch(" + self.alias + ") # "
# console start
self.cmdloop()
def complete(self, text, state):
"""Return the next possible completion for 'text'.
If a command has not been entered, then complete against command list.
Otherwise try to call complete_<command> to get list of completions.
"""
if state == 0:
import readline
origline = readline.get_line_buffer()
line = origline.lstrip()
stripped = len(origline) - len(line)
begidx = readline.get_begidx() - stripped
endidx = readline.get_endidx() - stripped
if begidx>0:
cmd, args, foo = self.parseline(line)
if cmd == '':
compfunc = self.completedefault
elif cmd == 'show':
compfunc = getattr(self, 'complete_show')
self.sub_command = self.show_options.keys()
elif cmd == 'switch':
compfunc = getattr(self, 'complete_switch')
controller_db = odl_api.controller_db_init(self.ip, self.port, self.token)
self.sub_command = controller_db.get("sw_alias").keys()
else:
try:
compfunc = getattr(self, 'complete_' + cmd)
except AttributeError:
#traceback.print_exc()
compfunc = self.completedefault
else:
compfunc = self.completenames
self.completion_matches = compfunc(text, line, begidx, endidx)
try:
return self.completion_matches[state]
except IndexError:
return None
def C_Start(self, ip, port): # init odl info
self.ip = ip
self.port = port
self.username = raw_input( 'username : '******'password : ' )
# odl_api login
self.token = odl_api.login(
self.ip,
self.port,
self.username,
self.password
)
if self.token == None:
return False
self.controller_db = odl_api.controller_db_init(
self.ip,
self.port,
self.token
)
self.init_call_back()
self.cmdloop()