Initial commit

plugins/module_utils/infinibox.py

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+# -*- coding: utf-8 -*-
+
+# This code is part of Ansible, but is an independent component.
+# This particular file snippet, and this file snippet only, is BSD licensed.
+# Modules you write using this snippet, which is embedded dynamically by Ansible
+# still belong to the author of the module, and may assign their own license
+# to the complete work.
+#
+# Copyright (c), Gregory Shulov <gregory.shulov@gmail.com>,2016
+# All rights reserved.
+#
+# Redistribution and use in source and binary forms, with or without modification,
+# are permitted provided that the following conditions are met:
+#
+#    * Redistributions of source code must retain the above copyright
+#      notice, this list of conditions and the following disclaimer.
+#    * Redistributions in binary form must reproduce the above copyright notice,
+#      this list of conditions and the following disclaimer in the documentation
+#      and/or other materials provided with the distribution.
+#
+# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+# IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
+# USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+HAS_INFINISDK = True
+try:
+    from infinisdk import InfiniBox, core
+except ImportError:
+    HAS_INFINISDK = False
+
+from functools import wraps
+from os import environ
+from os import path
+
+
+def api_wrapper(func):
+    """ Catch API Errors Decorator"""
+    @wraps(func)
+    def __wrapper(*args, **kwargs):
+        module = args[0]
+        try:
+            return func(*args, **kwargs)
+        except core.exceptions.APICommandException as e:
+            module.fail_json(msg=e.message)
+        except core.exceptions.SystemNotFoundException as e:
+            module.fail_json(msg=e.message)
+        except Exception:
+            raise
+    return __wrapper
+
+
+@api_wrapper
+def get_system(module):
+    """Return System Object or Fail"""
+    box = module.params['system']
+    user = module.params.get('user', None)
+    password = module.params.get('password', None)
+
+    if user and password:
+        system = InfiniBox(box, auth=(user, password))
+    elif environ.get('INFINIBOX_USER') and environ.get('INFINIBOX_PASSWORD'):
+        system = InfiniBox(box, auth=(environ.get('INFINIBOX_USER'), environ.get('INFINIBOX_PASSWORD')))
+    elif path.isfile(path.expanduser('~') + '/.infinidat/infinisdk.ini'):
+        system = InfiniBox(box)
+    else:
+        module.fail_json(msg="You must set INFINIBOX_USER and INFINIBOX_PASSWORD environment variables or set username/password module arguments")
+
+    try:
+        system.login()
+    except Exception:
+        module.fail_json(msg="Infinibox authentication failed. Check your credentials")
+    return system
+
+
+def infinibox_argument_spec():
+    """Return standard base dictionary used for the argument_spec argument in AnsibleModule"""
+
+    return dict(
+        system=dict(required=True),
+        user=dict(),
+        password=dict(no_log=True),
+    )
+
+
+def infinibox_required_together():
+    """Return the default list used for the required_together argument to AnsibleModule"""
+    return [['user', 'password']]