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DeidentifyWithTimeExtraction.cs
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DeidentifyWithTimeExtraction.cs
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// Copyright 2023 Google 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.
// [START dlp_deidentify_time_extract]
using System;
using Google.Api.Gax.ResourceNames;
using Google.Cloud.Dlp.V2;
public class DeidentifyWithTimeExtraction
{
public static Table Deidentify(
string projectId,
Table tableToInspect = null)
{
// Instantiate the dlp client.
var dlp = DlpServiceClient.Create();
// Construct the table if null.
if (tableToInspect == null)
{
var row1 = new Value[]
{
new Value
{
DateValue = new Google.Type.Date { Day = 10, Month = 6, Year = 2020 }
}
};
var row2 = new Value[]
{
new Value
{
DateValue = new Google.Type.Date { Day = 23, Month = 12, Year = 2022 }
}
};
var row3 = new Value[]
{
new Value
{
DateValue = new Google.Type.Date { Day = 1, Month = 1, Year = 2023 }
}
};
tableToInspect = new Table
{
Headers = { new FieldId { Name = "Date" } },
Rows =
{
new Table.Types.Row { Values = { row1 } },
new Table.Types.Row { Values = { row2 } },
new Table.Types.Row { Values = { row3 } }
}
};
}
// Construct the table content item.
var contentItem = new ContentItem { Table = tableToInspect };
// Construct the time part config to deidentify specific value from the date.
var timePartConfig = new TimePartConfig
{
PartToExtract = TimePartConfig.Types.TimePart.Year
};
// Construct the deidentify config using time part config created above.
var deidentifyConfig = new DeidentifyConfig
{
RecordTransformations = new RecordTransformations
{
FieldTransformations =
{
new FieldTransformation
{
PrimitiveTransformation = new PrimitiveTransformation
{
TimePartConfig = timePartConfig
}
}
}
}
};
// Construct the request.
var request = new DeidentifyContentRequest
{
ParentAsLocationName = new LocationName(projectId, "global"),
DeidentifyConfig = deidentifyConfig,
Item = contentItem
};
// Call the API.
var response = dlp.DeidentifyContent(request);
// Inspect the response.
Console.Write(response.Item.Table);
return response.Item.Table;
}
}
// [END dlp_deidentify_time_extract]