Hide keyboard shortcuts

Hot-keys on this page

r m x p   toggle line displays

j k   next/prev highlighted chunk

0   (zero) top of page

1   (one) first highlighted chunk

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

from __future__ import absolute_import, division, print_function 

 

import requests 

 

import appr 

from appr.commands.command_base import CommandBase 

 

 

class VersionCmd(CommandBase): 

name = 'version' 

help_message = "show versions" 

 

def __init__(self, options): 

super(VersionCmd, self).__init__(options) 

self.api_version = None 

self.client_version = None 

self.registry_host = options.registry_host 

self.ssl_verify = options.cacert or not options.insecure 

 

@classmethod 

def _add_arguments(cls, parser): 

cls._add_registryhost_arg(parser) 

 

def _api_version(self): 

api_version = None 

try: 

client = self.RegistryClient(self.registry_host, requests_verify=self.ssl_verify) 

api_version = client.version() 

except requests.exceptions.RequestException: 

api_version = ".. Connection error" 

return api_version 

 

def _cli_version(self): 

return appr.__version__ 

 

def _version(self): 

return {'api-version': self._api_version(), "client-version": self._cli_version()} 

 

def _call(self): 

version = self._version() 

self.api_version = version['api-version'] 

self.client_version = version['client-version'] 

 

def _render_dict(self): 

return {"api-version": self.api_version, "client-version": self.client_version} 

 

def _render_console(self): 

return "\n".join( 

["Api-version: %s" % self.api_version, "Client-version: %s" % self.client_version])