71 lines
2.4 KiB
Protocol Buffer
71 lines
2.4 KiB
Protocol Buffer
// Copyright 2021 Unistack LLC
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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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syntax = "proto3";
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package micro.proto;
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option cc_enable_arenas = true;
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option go_package = "github.com/unistack-org/micro-proto/micro;micro";
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option java_multiple_files = true;
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option java_outer_classname = "MicroProto";
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option java_package = "micro.proto";
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option objc_class_prefix = "MPROTO";
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// Message that represents an arbitrary byes. It should only be used for
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// payload formats that can't be represented as any other messages like raw binary.
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//
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//
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// This message can be used both in streaming and non-streaming API methods in
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// the request as well as the response.
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//
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// It can be used as a top-level request field, which is convenient if one
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// wants to extract parameters from either the URL or HTTP template into the
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// request fields and also want access to the raw HTTP body.
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//
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// Example:
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//
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// message GetResourceRequest {
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// // A unique request id.
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// string request_id = 1;
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//
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// // The raw HTTP body is bound to this field.
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// micro.proto.Frame http_body = 2;
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// }
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//
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// service ResourceService {
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// rpc GetResource(GetResourceRequest) returns (micro.proto.Frame);
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// rpc UpdateResource(micro.proto.Frame) returns
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// (google.protobuf.Empty);
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// }
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//
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// Example with streaming methods:
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//
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// service CaldavService {
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// rpc GetCalendar(stream micro.proto.Frame)
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// returns (stream micro.proto.Frame);
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// rpc UpdateCalendar(stream micro.proto.Frame)
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// returns (stream micro.proto.Frame);
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// }
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//
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// Use of this type only changes how the request and response bodies are
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// handled, all other features will continue to work unchanged.
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message Frame {
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// Application specific response metadata. Must be set in the first response
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// for streaming APIs.
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map<string,string> headers = 1;
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// The HTTP request/response body as raw binary.
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bytes data = 2;
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}
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