dbMango/Rms.Risk.Mango/Services/Audit/AuditedMongoDbDatabaseAdminService.cs
Alexander Shabarshov 2a7a24c9e7 Initial contribution
2025-11-03 14:43:26 +00:00

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/*
* dbMango
*
* Copyright 2025 Deutsche Bank AG
* SPDX-License-Identifier: Apache-2.0
*
* 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.
*/
using MongoDB.Bson;
using Rms.Risk.Mango.Interfaces;
using Rms.Risk.Mango.Pivot.Core.MongoDb;
namespace Rms.Risk.Mango.Services.Audit;
public class AuditedMongoDbDatabaseAdminService(
MongoDbConfigRecord _config,
MongoDbSettings _settings,
IUserSession _session,
IAuditService _audit,
string? databaseInstance = null ) : IMongoDbDatabaseAdminService
{
private MongoDbDatabaseAdminService _mongo = new (_config, _settings, databaseInstance ?? _session.DatabaseInstance);
public string Database => _mongo.Database;
public Task<IReadOnlyCollection<string>> ListCollections(CancellationToken token = default) => _mongo.ListCollections(token);
public async Task<BsonDocument> RunCommand(BsonDocument doc, string? originalCommand, CancellationToken token = default)
{
_audit.PreCheck(doc);
if ( !MongoDbCommandHelper.IsReadOnlyCommand(doc) && !await _session.HasValidTask())
{
var origCommand = string.IsNullOrWhiteSpace(originalCommand)
? doc
: BsonDocument.Parse(originalCommand)
;
var message = $"Ticket check failed: {_session.TaskCheckError}";
var rec = new AuditRecord(
_session.Database,
DateTime.UtcNow,
_session.User.GetEmail(),
_session.TaskNumber ?? "",
false,
origCommand,
message
);
await _audit.Record(rec, token);
throw new ApplicationException(message);
}
try
{
var ret = await _mongo.RunCommand(doc, originalCommand, token);
AuditRecord rec = ret.TryGetValue("ok", out var value) && !value.ToBoolean()
? new(
_session.Database,
DateTime.UtcNow,
_session.User.GetEmail(),
_session.TaskNumber ?? "",
false,
doc,
ret["errmsg"]?.ToString()
)
: new (
_session.Database,
DateTime.UtcNow,
_session.User.GetEmail(),
_session.TaskNumber ?? "",
true,
doc
);
await _audit.Record(rec, token);
return ret;
}
catch (Exception ex)
{
var rec = new AuditRecord(
_session.Database,
DateTime.UtcNow,
_session.User.GetEmail(),
_session.TaskNumber ?? "",
false,
doc,
ex.ToString()
);
await _audit.Record(rec, token);
throw;
}
}
}