mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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53 lines
1.5 KiB
53 lines
1.5 KiB
# Copyright 2015 gRPC authors. |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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"""Allows dot-accessible dictionaries.""" |
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class Bunch(dict): |
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def __init__(self, d): |
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dict.__init__(self, d) |
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self.__dict__.update(d) |
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# Converts any kind of variable to a Bunch |
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def to_bunch(var): |
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if isinstance(var, list): |
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return [to_bunch(i) for i in var] |
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if isinstance(var, dict): |
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ret = {} |
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for k, v in var.items(): |
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if isinstance(v, (list, dict)): |
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v = to_bunch(v) |
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ret[k] = v |
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return Bunch(ret) |
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else: |
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return var |
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# Merges JSON 'add' into JSON 'dst' |
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def merge_json(dst, add): |
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if isinstance(dst, dict) and isinstance(add, dict): |
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for k, v in add.items(): |
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if k in dst: |
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if k == '#': continue |
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merge_json(dst[k], v) |
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else: |
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dst[k] = v |
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elif isinstance(dst, list) and isinstance(add, list): |
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dst.extend(add) |
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else: |
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raise Exception('Tried to merge incompatible objects %s %s\n\n%r\n\n%r' % (type(dst).__name__, type(add).__name__, dst, add)) |
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