mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
1.2 KiB
38 lines
1.2 KiB
# Copyright 2015 gRPC authors. |
|
# |
|
# 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. |
|
|
|
"""Common resources used in the gRPC route guide example.""" |
|
|
|
import json |
|
|
|
import route_guide_pb2 |
|
|
|
|
|
def read_route_guide_database(): |
|
"""Reads the route guide database. |
|
|
|
Returns: |
|
The full contents of the route guide database as a sequence of |
|
route_guide_pb2.Features. |
|
""" |
|
feature_list = [] |
|
with open("route_guide_db.json") as route_guide_db_file: |
|
for item in json.load(route_guide_db_file): |
|
feature = route_guide_pb2.Feature( |
|
name=item["name"], |
|
location=route_guide_pb2.Point( |
|
latitude=item["location"]["latitude"], |
|
longitude=item["location"]["longitude"])) |
|
feature_list.append(feature) |
|
return feature_list
|
|
|