// Copyright (C) 2020 Storj Labs, Inc.
// See LICENSE for copying information.

syntax = "proto3";
option go_package = "storj.io/storj/private/multinodepb";

package multinode;

import "gogo.proto";
import "google/protobuf/timestamp.proto";

message RequestHeader {
  bytes api_key = 1;
}

service Storage {
  rpc DiskSpace(DiskSpaceRequest) returns (DiskSpaceResponse);
}

message DiskSpaceRequest {
  RequestHeader header = 1;
}

message DiskSpaceResponse {
  int64 allocated = 1;
  int64 used_pieces = 2;
  int64 used_trash = 3;
  int64 free = 4;
  int64 available = 5;
  int64 overused = 6;
}

service Bandwidth {
  rpc MonthSummary(BandwidthMonthSummaryRequest) returns (BandwidthMonthSummaryResponse);
}

message BandwidthMonthSummaryRequest {
  RequestHeader header = 1;
}

message BandwidthMonthSummaryResponse {
  int64 used = 1;
}

service Node {
  rpc Version(VersionRequest) returns (VersionResponse);
  rpc LastContact(LastContactRequest) returns (LastContactResponse);
  rpc Reputation(ReputationRequest) returns (ReputationResponse);
  rpc TrustedSatellites(TrustedSatellitesRequest) returns (TrustedSatellitesResponse);
  rpc Operator(OperatorRequest) returns (OperatorResponse);
}

message VersionRequest {
  RequestHeader header = 1;
}

message VersionResponse {
  string version = 1; // must be semver formatted
}

message LastContactRequest {
  RequestHeader header = 1;
}

message LastContactResponse {
  google.protobuf.Timestamp last_contact = 1 [(gogoproto.stdtime) = true, (gogoproto.nullable) = false];
}

message ReputationRequest {
  RequestHeader header = 1;
  bytes satellite_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
}

message ReputationResponse {
  message Online {
    double score = 1;
  }
  message Audit {
    double score = 1;
    double suspension_score = 2;
  }

  Online online = 1;
  Audit audit = 2;
}

message TrustedSatellitesRequest {
  RequestHeader header = 1;
}

message TrustedSatellitesResponse {
  message NodeURL {
    bytes node_id = 1 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
    string address = 2;
  }

  repeated NodeURL trusted_satellites = 1;
}

message OperatorRequest {
  RequestHeader header = 1;
}
message OperatorResponse {
  string email = 1;
  string wallet = 2;
  repeated string wallet_features = 3;
}

service Payouts {
  rpc Summary(SummaryRequest) returns (SummaryResponse);
  rpc SummaryPeriod(SummaryPeriodRequest) returns (SummaryPeriodResponse);
  rpc SummarySatellite(SummarySatelliteRequest) returns (SummarySatelliteResponse);
  rpc SummarySatellitePeriod(SummarySatellitePeriodRequest) returns (SummarySatellitePeriodResponse);
  rpc Earned(EarnedRequest) returns (EarnedResponse);
  rpc EarnedSatellite(EarnedSatelliteRequest) returns (EarnedSatelliteResponse);
  rpc EstimatedPayoutSatellite(EstimatedPayoutSatelliteRequest) returns (EstimatedPayoutSatelliteResponse);
  rpc EstimatedPayout(EstimatedPayoutRequest) returns (EstimatedPayoutResponse);
  rpc Undistributed(UndistributedRequest) returns (UndistributedResponse);
  rpc PaystubSatellite(PaystubSatelliteRequest) returns (PaystubSatelliteResponse);
  rpc Paystub(PaystubRequest) returns (PaystubResponse);
  rpc PaystubPeriod(PaystubPeriodRequest) returns (PaystubPeriodResponse);
  rpc PaystubSatellitePeriod(PaystubSatellitePeriodRequest) returns (PaystubSatellitePeriodResponse);
  rpc HeldAmountHistory(HeldAmountHistoryRequest) returns (HeldAmountHistoryResponse);
}

message EstimatedPayoutSatelliteRequest {
  RequestHeader header = 1;
  bytes satellite_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
}

message EstimatedPayoutSatelliteResponse {
  int64 estimated_earnings = 1;
}

message EstimatedPayoutRequest {
  RequestHeader header = 1;
}

message EstimatedPayoutResponse {
  int64 estimated_earnings = 1;
}

message SummaryRequest {
  RequestHeader header = 1;
}

message SummaryResponse {
  PayoutInfo payout_info = 1;
}

message SummaryPeriodRequest {
  RequestHeader header = 1;
  string period = 2;
}

message SummaryPeriodResponse {
  PayoutInfo payout_info = 1;
}

message SummarySatelliteRequest {
  RequestHeader header = 1;
  bytes satellite_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
}

message SummarySatelliteResponse {
  PayoutInfo payout_info = 1;
}

message SummarySatellitePeriodRequest {
  RequestHeader header = 1;
  bytes satellite_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
  string period = 3;
}

message SummarySatellitePeriodResponse {
  PayoutInfo payout_info = 1;
}

message EarnedRequest {
  RequestHeader header = 1;
}

message EarnedResponse {
  int64 total = 1;
}

message EarnedSatelliteRequest {
  RequestHeader header = 1;
}

message EarnedSatelliteResponse {
  repeated EarnedSatellite earned_satellite = 1;
}

message EarnedSatellite {
  int64 total = 1;
  bytes satellite_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
}

message UndistributedRequest {
  RequestHeader header = 1;
}

message UndistributedResponse {
  int64 total = 1;
}

message PaystubSatelliteRequest {
  RequestHeader header = 1;
  bytes satellite_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
}
message PaystubSatelliteResponse {
  Paystub paystub = 1;
}
message PaystubRequest {
  RequestHeader header = 1;
}
message PaystubResponse {
  Paystub paystub = 1;
}

message PaystubPeriodRequest {
  RequestHeader header = 1;
  string period = 2;
}

message PaystubPeriodResponse {
  Paystub paystub = 1;
}

message PaystubSatellitePeriodRequest {
  RequestHeader header = 1;
  bytes satellite_id = 2 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
  string period = 3;
}

message PaystubSatellitePeriodResponse {
  Paystub paystub = 1;
}

message PayoutInfo {
  int64 held = 1;
  int64 paid = 2;
}

message Paystub {
  double  usage_at_rest = 5;
  int64   usage_get = 6;
  int64   usage_get_repair = 8;
  int64   usage_get_audit = 10;
  int64   comp_at_rest = 11;
  int64   comp_get = 12;
  int64   comp_get_repair = 14;
  int64   comp_get_audit = 16;
  int64   held = 18;
  int64   paid = 21;
  int64   distributed = 22;
}

message HeldAmountHistoryRequest {
  RequestHeader header = 1;
}

message HeldAmountHistoryResponse {
  message HeldAmount {
    string period = 1;
    int64 amount = 2;
  }

  message HeldAmountHistory {
    bytes satellite_id = 1 [(gogoproto.customtype) = "NodeID", (gogoproto.nullable) = false];
    repeated HeldAmount held_amounts = 2;
  }

  repeated HeldAmountHistory history = 1;
}