// Copyright (C) 2023 The Licensing Authors
// SPDX-License-Identifier: MIT

//
// This file attempts to follow common styles and design patterns described by
// Google Cloud based on their extensive use of protocol buffers.
//
// - See here for more: https://cloud.google.com/apis/design/design_patterns
//

syntax = "proto3";

package products.v1;

import "google/api/annotations.proto";

message Product {
  string id = 1;
  string name = 2;
  string description = 3;
}

message ListRequest {}

message ListResponse {
  repeated Product products = 5;
}

message CreateRequest {
  Product product = 1;
}

message CreateResponse {}

message ReadRequest {
  string product_id = 1;
}

message ReadResponse {
  Product product = 1;
}

message UpdateRequest {
  Product product = 1;
}

message UpdateResponse {}

message DeleteRequest {
  string product_id = 1;
}

message DeleteResponse {}

service ProductService {
  rpc List(ListRequest) returns (ListResponse) {
    option (google.api.http) = {
      get: "/v1/products"
    };
  };

  rpc Create(CreateRequest) returns (CreateResponse) {
    option (google.api.http) = {
      post: "/v1/products"
      body: "*"
    };
  };

  rpc Read(ReadRequest) returns (ReadResponse) {
    option (google.api.http) = {
      get: "/v1/products/{product_id}"
    };
  };

  rpc Update(UpdateRequest) returns (UpdateResponse) {
    option (google.api.http) = {
      post: "/v1/products/{product.id}"
      body: "*"
    };
  };

  rpc Delete(DeleteRequest) returns (DeleteResponse) {
    option (google.api.http) = {
      delete: "/v1/products/{product_id}"
    };
  };
}