diagnostics/grpc/diagnosticsd.proto

// Copyright 2018 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

// gRPC API exposed by the diagnosticsd daemon. Normally the consumer of the API
// is the diagnostics_processor daemon.

syntax = "proto3";

package diagnostics.grpc_api;

import "common.proto";

service Diagnosticsd {
  // Sends a message to the diagnostics UI extension (hosted by the browser).
  // Delivery of the message is not guaranteed (for example, if the diagnostics
  // UI extension isn't running at the moment).
  rpc SendMessageToUi(SendMessageToUiRequest) returns (EmptyMessage) {}
}

// Parameters for the SendMessageToUi RPC.
message SendMessageToUiRequest {
  // Message contents. Must be a valid JSON string.
  string json_message = 1;
}