syntax = "proto3";

package io.jans.lock.audit;

option java_multiple_files = true;
option java_package = "io.jans.lock.model.audit.grpc";
option java_outer_classname = "AuditProto";

import "google/protobuf/timestamp.proto";

// Health Entry Message
message HealthEntry {
  google.protobuf.Timestamp creation_date = 1;
  google.protobuf.Timestamp event_time = 2;
  string service = 3;
  string node_name = 4;
  string status = 5;
  map<string, string> engine_status = 6;
}

message HealthRequest {
  HealthEntry entry = 1;
}

message BulkHealthRequest {
  repeated HealthEntry entries = 1;
}

// Log Entry Message
message LogEntry {
  google.protobuf.Timestamp creation_date = 1;
  google.protobuf.Timestamp event_time = 2;
  string service = 3;
  string node_name = 4;
  string event_type = 5;
  string severity_level = 6;
  string action = 7;
  string decision_result = 8;
  string requested_resource = 9;
  string principal_id = 10;
  string client_id = 11;
  string jti = 12;
  map<string, string> context_information = 13;
}

message LogRequest {
  LogEntry entry = 1;
}

message BulkLogRequest {
  repeated LogEntry entries = 1;
}

// Telemetry Entry Message
message TelemetryEntry {
  google.protobuf.Timestamp creation_date = 1;
  string service = 2;
  string node_name = 3;
  string status = 4;
  map<string, int64> policy_stats = 5;
  map<string, int64> error_counters = 6;
  map<string, int64> operational_stats = 7;
  int64 interval_secs = 8;
}

message TelemetryRequest {
  TelemetryEntry entry = 1;
}

message BulkTelemetryRequest {
  repeated TelemetryEntry entries = 1;
}

// Common Response
message AuditResponse {
  bool success = 1;
  string message = 2;
}

// Audit Service
service AuditService {
  rpc ProcessHealth(HealthRequest) returns (AuditResponse);
  rpc ProcessBulkHealth(BulkHealthRequest) returns (AuditResponse);
  rpc ProcessLog(LogRequest) returns (AuditResponse);
  rpc ProcessBulkLog(BulkLogRequest) returns (AuditResponse);
  rpc ProcessTelemetry(TelemetryRequest) returns (AuditResponse);
  rpc ProcessBulkTelemetry(BulkTelemetryRequest) returns (AuditResponse);
}