added restful client module

1 files changed, 36 insertions, 5 deletions

diff --git a/elivepatch_client/client/restful.py b/elivepatch_client/client/restful.py
index b5cf5e6..0e5fade 100644
--- a/elivepatch_client/client/restful.py
+++ b/elivepatch_client/client/restful.py
@@ -1,16 +1,47 @@
 #!/usr/bin/python
 # -*- coding: utf-8 -*-
-import json
-import urllib2
+import json, base64
+try:
+    import urllib
+except:
+    import urllib.request as urllib
 import requests
 
 class ManaGer(object):
-    def __init__(self,server_url):
+    def __init__(self, server_url):
         self.server_url = server_url
+        self.version()
 
     def version(self):
-        version = json.load(urllib2.urlopen(self.server_url))
-        print(version)
+
+        # If you access to url below via Proxy,
+        # set environment variable 'http_proxy' before execute this.
+        # And, url scheme is https, then 'https_proxy' must be set instead of 'http_proxy'
+        url = self.server_url + '/elivepatch/api/v1.0/agent'
+
+        # https://docs.python.org/3/library/functions.html#input
+        # https://docs.python.org/3/library/getpass.html
+        auth_user='elivepatch'
+        auth_passwd='default'
+
+        # https://docs.python.org/3.4/howto/urllib2.html#id5
+        #
+        # If you would like to request Authorization header for Digest Authentication,
+        # replace HTTPBasicAuthHandler object to HTTPDigestAuthHandler
+        passman = urllib.request.HTTPPasswordMgrWithDefaultRealm()
+        passman.add_password(None, url, auth_user, auth_passwd)
+        authhandler = urllib.request.HTTPBasicAuthHandler(passman)
+        opener = urllib.request.build_opener(authhandler)
+        urllib.request.install_opener(opener)
+
+        # I can get http.client.HTTPResponse object in variable 'res'
+        # https://docs.python.org/3/library/http.client.html#httpresponse-objects
+        #
+        # ToDo: Error Handling
+        # https://docs.python.org/3/howto/urllib2.html#handling-exceptions
+        res = urllib.request.urlopen(url)
+        res_body = res.read()
+        print(res_body.decode('utf-8'))
 
     def send_config(self, config_path, config_file):
         url = self.server_url