def test_get_function(self):
"""tests if the get_function method works"""
command_string = "get filedatabla"
# get a valid function
self.assertEqual(get_function(command_string)[0], get_filedata)
# get an invalid function
self.assertEqual(get_function('invalid command'), None)
def console():
"""function for inputting commands into mis directly."""
print "Media Information System - Console"
print "type help for help"
value = True
while (value):
print ""
text = raw_input('# ')
argument = None
if text == 'exit':
command = None
value = False
elif text == 'batch':
batch_update()
else:
command = get_function(text)
if command is None:
print "Invalid command: " + text
continue
(function, argument) = get_function(text)
result = function(argument[1:])
if result is not None:
print(result)
if text == 'help': # add 'exit' to the list hack
print 'exit: exit the program'
def console():
"""function for inputting commands into mis directly."""
print "Media Information System - Console"
print "type help for help"
value = True
while(value):
print ""
text = raw_input('# ')
argument = None
if text == 'exit':
command = None
value = False
elif text == 'batch':
batch_update()
else:
command = get_function(text)
if command is None:
print "Invalid command: " + text
continue
(function, argument) = get_function(text)
result = function(argument[1:])
if result is not None:
print(result)
if text == 'help': # add 'exit' to the list hack
print 'exit: exit the program'
def test_get_function(self):
"""tests if the get_function method works"""
command_string = "get filedatabla"
# get a valid function
self.assertEqual(get_function(command_string)[0],
get_filedata)
# get an invalid function
self.assertEqual(get_function('invalid command'), None)
def rpc_listen(self):
"""The sister of the rpc call procedure. This receives the
call, processes it, and returns the answer.
NOTE: there is a serious lack of security in this function
and the database in general. Right now, using this function
basically means you serve any media file to anyone."""
command = self._recv()
cmd = get_function(command)
print(cmd)
if cmd is None:
LOG.error("Received an invalid command: Aborting. ")
LOG.error(command)
return
(function, arguments) = cmd
LOG.info(command[:12] + " - " + str(function) + " - " + arguments)
result = function(arguments)
if result is None:
LOG.error("Function returned nothing. something went wrong.")
result = ""
self._send(result)
