1 files changed, 0 insertions, 102 deletions
diff --git a/synapse/util/jsonobject.py b/synapse/util/jsonobject.py
deleted file mode 100644
index abc12f0837..0000000000
--- a/synapse/util/jsonobject.py
+++ /dev/null
@@ -1,102 +0,0 @@
-# Copyright 2014-2016 OpenMarket Ltd
-#
-# 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.
-
-
-class JsonEncodedObject:
-    """A common base class for defining protocol units that are represented
-    as JSON.
-
-    Attributes:
-        unrecognized_keys (dict): A dict containing all the key/value pairs we
-            don't recognize.
-    """
-
-    valid_keys = []  # keys we will store
-    """A list of strings that represent keys we know about
-    and can handle. If we have values for these keys they will be
-    included in the `dictionary` instance variable.
-    """
-
-    internal_keys = []  # keys to ignore while building dict
-    """A list of strings that should *not* be encoded into JSON.
-    """
-
-    required_keys = []
-    """A list of strings that we require to exist. If they are not given upon
-    construction it raises an exception.
-    """
-
-    def __init__(self, **kwargs):
-        """Takes the dict of `kwargs` and loads all keys that are *valid*
-        (i.e., are included in the `valid_keys` list) into the dictionary`
-        instance variable.
-
-        Any keys that aren't recognized are added to the `unrecognized_keys`
-        attribute.
-
-        Args:
-            **kwargs: Attributes associated with this protocol unit.
-        """
-        for required_key in self.required_keys:
-            if required_key not in kwargs:
-                raise RuntimeError("Key %s is required" % required_key)
-
-        self.unrecognized_keys = {}  # Keys we were given not listed as valid
-        for k, v in kwargs.items():
-            if k in self.valid_keys or k in self.internal_keys:
-                self.__dict__[k] = v
-            else:
-                self.unrecognized_keys[k] = v
-
-    def get_dict(self):
-        """Converts this protocol unit into a :py:class:`dict`, ready to be
-        encoded as JSON.
-
-        The keys it encodes are: `valid_keys` - `internal_keys`
-
-        Returns
-            dict
-        """
-        d = {
-            k: _encode(v)
-            for (k, v) in self.__dict__.items()
-            if k in self.valid_keys and k not in self.internal_keys
-        }
-        d.update(self.unrecognized_keys)
-        return d
-
-    def get_internal_dict(self):
-        d = {
-            k: _encode(v, internal=True)
-            for (k, v) in self.__dict__.items()
-            if k in self.valid_keys
-        }
-        d.update(self.unrecognized_keys)
-        return d
-
-    def __str__(self):
-        return "(%s, %s)" % (self.__class__.__name__, repr(self.__dict__))
-
-
-def _encode(obj, internal=False):
-    if type(obj) is list:
-        return [_encode(o, internal=internal) for o in obj]
-
-    if isinstance(obj, JsonEncodedObject):
-        if internal:
-            return obj.get_internal_dict()
-        else:
-            return obj.get_dict()
-
-    return obj