def cmd_create(self):
"""
"""
if len(self.argv) < 3:
value = None
else:
value = self.argv[2]
if value is not None:
if value.endswith('.py'):
raise CommandError("\nNot include '.py'\n")
path_extend = get_config_value('path-extend')
if path_extend is None:
print "Path extend is not define."
print "Use:\n dozo extend path /path/to/extend"
return
path_to_file = "{0}/commands/{1}.py".format(path_extend,value)
if path.isfile(path_to_file):
print "\nOption command '{0}' exist.\n".format(value)
filename = '%s/commands/%s.py' % ( path_extend, value )
f = open(filename,'w+')
f.write(pystache.render(TEMPLATE_OPTION_COMMAND,
{'name':value}))
f.close()
def cmd_edit(self):
"""
"""
try:
extend_command = self.argv[2]
except:
extend_command = None
if extend_command is None:
#print "Please use option:"
#print " dozo %s" % self.usage
return
text_editor = get_config_value('text-editor')
if text_editor is None:
print "\n Text editor is not define.\n"
print "Use:\n dozo config add text-editor=vim\n"
return
path_extend = get_config_value('path-extend')
if path_extend is None:
print('''\n Path extend is not define.\n
Use:\n dozo config path-extend /opt/dozo/dozo_extend''')
return
filename = '{0}/commands/{1}.py'.format(path_extend, extend_command)
if not path.isfile(filename):
print('\n{0}: Extend command not exist.\n'.format(
extend_command))
return
cmd = '{0} {1}'.format(text_editor, filename)
r = envoy.run(cmd)
if r is not 0:
print('\n{0}\n'.format(r.std_err))
def get_extend_commands(test_path_extend=None):
"""
Returns a list of all the command names that are available.
Returns an empty list if no commands are defined.
"""
if test_path_extend is None:
command_dir = '%s/commands' % get_config_value('path-extend')
else:
command_dir = '%s/commands' % test_path_extend
try:
return [f[:-3] for f in os.listdir(command_dir)
if not f.startswith('_') and f.endswith('.py')]
except OSError:
return []
def load_extend_commands(name, test_path_extend=None):
if test_path_extend is None:
path_extend = get_config_value('path-extend')
else:
path_extend = test_path_extend
if path_extend is None:
return path_extend
path_ext = ('/'.join(path_extend.split('/')[:-1]))
path_ext_cmd = path_extend.split('/')[-1:]
if path_ext not in sys.path:
sys.path.append(path_ext)
full_name = '%s.commands.%s' % ('/'.join(path_ext_cmd[-1:]), name)
try:
__import__(full_name)
except Exception, error:
print error
sys.exit(1)
