syntax = "proto3";

package fincleartech.ibroker;

option java_package = "io.fincleartech.protobuf.ibroker.subscribe";
option java_multiple_files = true;

import "fincleartech/ibroker/settlement.proto";

// Marks a message as acknowledged. An acknowledged message is no longer delivered to a subscriber.
message IBrokerAcknowledge {
    // Message identifier as specified in a received IBrokerMessage.
    string message_id = 1;
}

message IBrokerMessage {
    // Message identifier.
    string message_id = 1;

    // Message type.
    oneof message_type {
        InvalidRequestNotification invalid_request_notification = 2;
        ParticipantToParticipantTransferConfirmation participant_to_participant_transfer_confirmation = 3;
        AccountToAccountTransferConfirmation account_to_account_transfer_confirmation = 4;
        ParticipantToIssuerTransferConfirmation participant_to_issuer_transfer_confirmation = 5;
        IssuerToParticipantTransferConfirmation issuer_to_participant_transfer_confirmation = 6;
        ParticipantToIssuerConversionConfirmation participant_to_issuer_conversion_confirmation = 7;
        IssuerToParticipantConversionConfirmation issuer_to_participant_conversion_confirmation = 8;
    }
}

service IBrokerSubscribeService {
    // Asynchronous persistent subscription to IBroker notifications.
    rpc Subscribe (stream IBrokerAcknowledge) returns (stream IBrokerMessage);
}