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The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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64 lines
2.1 KiB
64 lines
2.1 KiB
// |
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// |
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// Copyright 2016 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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// |
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// |
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#include "test/cpp/qps/parse_json.h" |
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#include <string> |
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#include "absl/strings/str_format.h" |
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#include <grpc/support/log.h> |
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#include "src/core/lib/gprpp/crash.h" |
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namespace grpc { |
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namespace testing { |
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void ParseJson(const std::string& json, const std::string& type, |
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GRPC_CUSTOM_MESSAGE* msg) { |
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std::unique_ptr<protobuf::json::TypeResolver> type_resolver( |
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protobuf::json::NewTypeResolverForDescriptorPool( |
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"type.googleapis.com", protobuf::DescriptorPool::generated_pool())); |
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std::string binary; |
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auto status = JsonToBinaryString( |
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type_resolver.get(), "type.googleapis.com/" + type, json, &binary); |
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if (!status.ok()) { |
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std::string errmsg(status.message()); |
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gpr_log(GPR_ERROR, "Failed to convert json to binary: errcode=%d msg=%s", |
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static_cast<int>(status.code()), errmsg.c_str()); |
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grpc_core::Crash(absl::StrFormat("JSON: %s", json.c_str())); |
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} |
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GPR_ASSERT(msg->ParseFromString(binary)); |
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} |
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std::string SerializeJson(const GRPC_CUSTOM_MESSAGE& msg, |
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const std::string& type) { |
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std::unique_ptr<protobuf::json::TypeResolver> type_resolver( |
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protobuf::json::NewTypeResolverForDescriptorPool( |
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"type.googleapis.com", protobuf::DescriptorPool::generated_pool())); |
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std::string binary; |
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std::string json_string; |
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msg.SerializeToString(&binary); |
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auto status = |
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BinaryToJsonString(type_resolver.get(), type, binary, &json_string); |
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GPR_ASSERT(status.ok()); |
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return json_string; |
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} |
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} // namespace testing |
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} // namespace grpc
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