// Copyright 2015-2018 Capital One Services, LLC
//
// 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.
syntax = "proto3";
package messaging;
// A request to deliver a message to a guest module
message DeliverMessage {
BrokerMessage message = 1;
}
// A request to publish a message from a guest module
message PublishMessage {
BrokerMessage message = 2;
}
// A representation of a broker message
message BrokerMessage {
string subject = 1; // The subject on which the broker message resides
string reply_to = 2; // A reply-to for the message (empty if not applicable)
bytes body = 3; // The body of the message as a blob of bytes
}
// A request for the broker to make a request-and-reply publication. Inbox management
// is handled by the plugin implementation, not by the guest module
message RequestMessage {
string subject = 1; // Subject on which message is published
bytes body = 2; // The body of the message
int64 timeout_ms = 3; // Timeout, in milliseconds, to await a response
}