Making the switch to v2

lib/ansible/executor/task_result.py

@@ -0,0 +1,61 @@
+# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
+#
+# This file is part of Ansible
+#
+# Ansible is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Ansible is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Ansible.  If not, see <http://www.gnu.org/licenses/>.
+
+# Make coding more python3-ish
+from __future__ import (absolute_import, division, print_function)
+__metaclass__ = type
+
+from ansible.parsing import DataLoader
+
+class TaskResult:
+    '''
+    This class is responsible for interpretting the resulting data
+    from an executed task, and provides helper methods for determining
+    the result of a given task.
+    '''
+
+    def __init__(self, host, task, return_data):
+        self._host = host
+        self._task = task
+        if isinstance(return_data, dict):
+            self._result = return_data.copy()
+        else:
+            self._result = DataLoader().load(return_data)
+
+    def is_changed(self):
+        return self._check_key('changed')
+
+    def is_skipped(self):
+        return self._check_key('skipped')
+
+    def is_failed(self):
+        if 'failed_when_result' in self._result:
+            return self._check_key('failed_when_result')
+        else:
+            return self._check_key('failed') or self._result.get('rc', 0) != 0
+
+    def is_unreachable(self):
+        return self._check_key('unreachable')
+
+    def _check_key(self, key):
+        if 'results' in self._result:
+            flag = False
+            for res in self._result.get('results', []):
+                if isinstance(res, dict):
+                    flag |= res.get(key, False)
+        else:
+            return self._result.get(key, False)