sanity fix

Author: tanganellilore

plugins/lookup/api.py

@@ -36,7 +36,7 @@
 - name: List all Virtual Machines from the API
   set_fact:
     virtual_machines: "{{ lookup('ngine_io.cloudstack.api', 'listVirtualMachines') }}"
-    
+
 - name: List specific Virtual Machines from the API
   set_fact:
     virtual_machines: "{{ lookup('ngine_io.cloudstack.api', 'listVirtualMachines', query_params={ 'name': 'myvmname' }) }}"
@@ -57,6 +57,7 @@
 
 from ..module_utils.cloudstack_api import AnsibleCloudStackAPI
 
+
 class LookupModule(LookupBase):
     display = Display()
 
@@ -69,19 +70,20 @@ def warn_callback(self, warning):
     def run(self, terms, variables=None, **kwargs):
         if len(terms) != 1:
             raise AnsibleError('You must pass exactly one endpoint to query')
-        
+
         self.set_options(direct=kwargs)
-        
+
         module = AnsibleCloudStackAPI(argument_spec={}, direct_params=kwargs, error_callback=self.handle_error, warn_callback=self.warn_callback)
 
         args = {}
         if self.get_option('query_params'):
             args.update(self.get_option('query_params', {}))
-        
+
         res = module.query_api(terms[0], **args)
 
         if res is None:
             return []
         if type(res) is list:
             return res
+
         return [res]

plugins/module_utils/cloudstack_api.py

@@ -43,7 +43,7 @@ class AnsibleCloudStackAPI(AnsibleModule):
     )
 
     def __init__(self, argument_spec=None, direct_params=None, error_callback=None, warn_callback=None, **kwargs):
-        
+
         if not HAS_LIB_CS:
             self.fail_json(msg=missing_required_lib('cs'), exception=CS_IMP_ERR)
 
@@ -54,7 +54,7 @@ def __init__(self, argument_spec=None, direct_params=None, error_callback=None,
 
         self.error_callback = error_callback
         self.warn_callback = warn_callback
-        
+
         self._cs = None
         self.result = {}
 
@@ -63,15 +63,14 @@ def __init__(self, argument_spec=None, direct_params=None, error_callback=None,
                 if param in direct_params:
                     setattr(self, param, direct_params[param])
                 else:
-                    setattr(self, param, value)    
+                    setattr(self, param, value)
         else:
             super(AnsibleCloudStackAPI, self).__init__(argument_spec=full_argspec, **kwargs)
 
         # Perform some basic validation
         if not re.match('^https{0,1}://', self.api_url):
             self.api_url = "https://{0}".format(self.api_url)
 
-       
     def fail_json(self, **kwargs):
         if self.error_callback:
             self.error_callback(**kwargs)
@@ -110,7 +109,7 @@ def get_api_config(self):
         return api_config
 
     def query_api(self, command, **args):
-        
+
         try:
             res = getattr(self.cs, command)(**args)