load junosspace devices

inventory_provider/juniper.py

@@ -2,6 +2,8 @@ import logging
 
 from jnpr.junos import Device
 from lxml import etree
+import requests
+from requests.auth import HTTPBasicAuth
 
 from inventory_provider.constants import JUNIPER_LOGGER_NAME
 
@@ -101,6 +103,7 @@ UNIT_SCHEMA = """<?xml version="1.1" encoding="UTF-8" ?>
 """  # noqa: E501
 
 
+
 def _rpc(hostname, ssh):
     dev = Device(
         host=hostname,
@@ -218,3 +221,24 @@ def list_bgp_routes(netconf_config):
 #
 #     return _loads(output[1]) if output[1] else {}
 #
+
+def load_routers_from_junosspace(config):
+    """
+    query junosspace for configured devices
+
+    :param config: junosspace config element from app config
+    :return: list of dictionaries, each element of which describes a router
+    """
+    api_url = config['api']
+    if not api_url.endswith('/'):
+        api_url += '/'
+    r = requests.get(
+        api_url + 'device-management/devices',
+        auth=HTTPBasicAuth(config['username'], config['password']),
+        # TODO: seems server doesn't send the full chain
+        #       ... add the terena cert locally & reenable cert validateion
+        verify=False
+    )
+    # TODO: use a proper exception type
+    assert r.status_code == 200
+    return etree.fromstring(r.text.encode('utf-8'))
\ No newline at end of file