memset*.py: Fixed URLError handling (#6114)

* memset.py: Added URLError exception and stderr to Response() object

* memset_*.py: Check response.status_code and response.stderr

* Added changelog fragment

* memset.py: Fixed pep8

* Renamed changelog fragment with .yml file extension

changelogs/fragments/6114-memset-add-url-error-handling.yml

@@ -0,0 +1,2 @@
+bugfixes:
+  - "memset - fix memset urlerror handling (https://github.com/ansible-collections/community.general/pull/6114)."

plugins/module_utils/memset.py

@@ -26,6 +26,7 @@ class Response(object):
     def __init__(self):
         self.content = None
         self.status_code = None
+        self.stderr = None
 
     def json(self):
         return json.loads(self.content)
@@ -75,6 +76,10 @@ def memset_api_call(api_key, api_method, payload=None):
             msg = "Memset API returned a {0} response ({1}, {2})." . format(response.status_code, response.json()['error_type'], response.json()['error'])
         else:
             msg = "Memset API returned an error ({0}, {1})." . format(response.json()['error_type'], response.json()['error'])
+    except urllib_error.URLError as e:
+        has_failed = True
+        msg = "An URLError occured ({0})." . format(type(e))
+        response.stderr = "{0}" . format(e)
 
     if msg is None:
         msg = response.json()

plugins/modules/memset_dns_reload.py

@@ -139,7 +139,10 @@ def reload_dns(args=None):
         # manifest themselves at this point so we need to ensure the user is
         # informed of the reason.
         retvals['failed'] = has_failed
-        retvals['memset_api'] = response.json()
+        if response.status_code is not None:
+            retvals['memset_api'] = response.json()
+        else:
+            retvals['stderr'] = response.stderr
         retvals['msg'] = msg
         return retvals
 

plugins/modules/memset_memstore_info.py

@@ -134,7 +134,10 @@ def get_facts(args=None):
         # informed of the reason.
         retvals['failed'] = has_failed
         retvals['msg'] = msg
-        retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        if response.status_code is not None:
+            retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        else:
+            retvals['stderr'] = "{0}" . format(response.stderr)
         return retvals
 
     # we don't want to return the same thing twice

plugins/modules/memset_server_info.py

@@ -259,7 +259,10 @@ def get_facts(args=None):
         # informed of the reason.
         retvals['failed'] = has_failed
         retvals['msg'] = msg
-        retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        if response.status_code is not None:
+            retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        else:
+            retvals['stderr'] = "{0}" . format(response.stderr)
         return retvals
 
     # we don't want to return the same thing twice

plugins/modules/memset_zone.py

@@ -264,6 +264,9 @@ def create_or_delete(args=None):
         retvals['failed'] = _has_failed
         retvals['msg'] = _msg
 
+        if response.stderr is not None:
+            retvals['stderr'] = response.stderr
+
         return retvals
 
     zone_exists, _msg, counter, _zone_id = get_zone_id(zone_name=args['name'], current_zones=response.json())

plugins/modules/memset_zone_domain.py

@@ -195,7 +195,10 @@ def create_or_delete_domain(args=None):
         # informed of the reason.
         retvals['failed'] = has_failed
         retvals['msg'] = msg
-        retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        if response.status_code is not None:
+            retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        else:
+            retvals['stderr'] = response.stderr
         return retvals
 
     zone_exists, msg, counter, zone_id = get_zone_id(zone_name=args['zone'], current_zones=response.json())

plugins/modules/memset_zone_record.py

@@ -313,7 +313,10 @@ def create_or_delete(args=None):
         # informed of the reason.
         retvals['failed'] = _has_failed
         retvals['msg'] = msg
-        retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        if response.status_code is not None:
+            retvals['stderr'] = "API returned an error: {0}" . format(response.status_code)
+        else:
+            retvals['stderr'] = response.stderr
         return retvals
 
     zone_exists, _msg, counter, zone_id = get_zone_id(zone_name=args['zone'], current_zones=response.json())