// Copyright 2019 Make.TV Inc.
//
// 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 tv.make.api;

import "auditlog/auditlog.proto";

import "google/api/annotations.proto";

option go_package = "git.ltnglobal.com/make.tv/genproto/api;api";

service AuditLogService {
  // Searches Events in a team.
  rpc SearchEvents(SearchEventsRequest) returns (SearchEventsResponse) {
    option (google.api.http) = { 
      post: "/v1/teams/{team_id}/auditlog/events:search" 
    };
  }

  // Gets an event. Returns NOT_FOUND if no such event exists.
  rpc GetEvent(GetEventRequest) returns (AuditLogEvent) {
    option (google.api.http) = {
      get: "/v1/teams/{team_id}/auditlog/events/{event_id}"
    };
  }
}

// Request for [SearchEvents][tv.make.api.AuditLogService.SearchEvents].
message SearchEventsRequest {
  // The unique identifier of the team owning the events.
  string team_id = 1;

  // Query with a UUID will search over multiple fields and types.
  string query = 2;

  // Filter expression in CEL syntax.
  //
  // Supported fields are: 
  // - event.create_time
  // - event.user_id
  // - event.team_id
  // - has(event.output_crud)
  // - has(event.output_target_crud)
  // - has(event.production_crud)
  // - has(event.production_status)
  // - has(event.transfertarget_transfer_status)
  // - has(event.input_crud)
  // - has(event.input_routed)
  string filter = 3;

  // The maximum number of items to return.
  int32 page_size = 4;

  // The page_token value returned from a previous List request, if any.
  string page_token = 5;
}

// Response for [SearchEvents][tv.make.api.AuditLogService.SearchEvents].
message SearchEventsResponse {
  // The list of events.
  repeated AuditLogEvent events = 1;

  // Token to retrieve the next page of results, or empty if there are no more results in the
  // list.
  string next_page_token = 2;
}

// Request for [GetEvent][tv.make.api.AuditLogService.GetEvent].
message GetEventRequest {
  // The unique identifier of the team owning the event.
  string team_id = 1;

  // The id for the event to retrieve.
  string event_id = 2;
}