Updated DB_Helper by adding firebase methods.

venv/Lib/site-packages/gcloud/monitoring/label.py

@@ -0,0 +1,99 @@
+# Copyright 2016 Google Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+"""Label Descriptors for the `Google Monitoring API (V3)`_.
+
+.. _Google Monitoring API (V3):
+    https://cloud.google.com/monitoring/api/ref_v3/rest/v3/LabelDescriptor
+"""
+
+
+class LabelValueType(object):
+    """Allowed values for the `type of a label`_.
+
+    .. _type of a label:
+        https://cloud.google.com/monitoring/api/ref_v3/rest/v3/\
+        LabelDescriptor#ValueType
+    """
+
+    STRING = 'STRING'
+    BOOL = 'BOOL'
+    INT64 = 'INT64'
+
+
+class LabelDescriptor(object):
+    """Schema specification and documentation for a single label.
+
+    :type key: string
+    :param key: The name of the label.
+
+    :type value_type: string
+    :param value_type:
+        The type of the label. It must be one of :data:`LabelValueType.STRING`,
+        :data:`LabelValueType.BOOL`, or :data:`LabelValueType.INT64`.
+        See :class:`LabelValueType`.
+
+    :type description: string
+    :param description: A human-readable description for the label.
+    """
+
+    def __init__(self, key, value_type=LabelValueType.STRING, description=''):
+        self.key = key
+        self.value_type = value_type
+        self.description = description
+
+    @classmethod
+    def _from_dict(cls, info):
+        """Construct a label descriptor from the parsed JSON representation.
+
+        :type info: dict
+        :param info:
+            A ``dict`` parsed from the JSON wire-format representation.
+
+        :rtype: :class:`LabelDescriptor`
+        :returns: A label descriptor.
+        """
+        return cls(
+            info['key'],
+            info.get('valueType', LabelValueType.STRING),
+            info.get('description', ''),
+        )
+
+    def _to_dict(self):
+        """Build a dictionary ready to be serialized to the JSON wire format.
+
+        :rtype: dict
+        :returns: A dictionary.
+        """
+        info = {
+            'key': self.key,
+            'valueType': self.value_type,
+        }
+
+        if self.description:
+            info['description'] = self.description
+
+        return info
+
+    def __eq__(self, other):
+        return self.__dict__ == other.__dict__
+
+    def __ne__(self, other):
+        return self.__dict__ != other.__dict__
+
+    def __repr__(self):
+        return (
+            'LabelDescriptor(key={key!r}, value_type={value_type!r},'
+            ' description={description!r})'
+        ).format(**self.__dict__)