public static Table Deidentify()

in dlp/api/Snippets/DeidentifyTableWithMultipleCryptoHash.cs [24:165]
117 lines of code
2 McCabe index (conditional complexity)

    public static Table Deidentify(
        string projectId,
        Table tableToDeidentify = null,
        IEnumerable<InfoType> infoTypes = null,
        string transientKeyName1 = null,
        string transientKeyName2 = null)
    {
        // Instantiate the client.
        var dlp = DlpServiceClient.Create();

        // Construct the table if null.
        if (tableToDeidentify == null)
        {
            var row1 = new Value[]
            {
                new Value { StringValue = "user1@example.org" },
                new Value { StringValue = "my email is user1@example.org and phone is 858-555-0222" }
            };
            var row2 = new Value[]
            {
                new Value { StringValue = "user2@example.org" },
                new Value { StringValue = "my email is user2@example.org and phone is 858-555-0223" }
            };
            var row3 = new Value[]
            {
                new Value { StringValue = "user3@example.org" },
                new Value { StringValue = "my email is user3@example.org and phone is 858-555-0224" }
            };

            tableToDeidentify = new Table
            {
                Headers =
                {
                    new FieldId { Name = "User ID" },
                    new FieldId { Name = "comments" }
                },
                Rows =
                {
                    new Table.Types.Row { Values = { row1 } },
                    new Table.Types.Row { Values = { row2 } },
                    new Table.Types.Row { Values = { row3 } }
                }
            };
        }

        // Specify the table and construct the content item.
        var contentItem = new ContentItem { Table = tableToDeidentify };

        // Construct the crypto hash config for primitive transformation using
        // transient crypto key name.
        var cryptoHashConfig1 = new CryptoHashConfig
        {
            CryptoKey = new CryptoKey
            {
                Transient = new TransientCryptoKey
                {
                    Name = transientKeyName1 ?? "[TRANSIENT-CRYPTO-KEY-1]"
                }
            }
        };

        // Construct the crypto hash config for infoType transformation using
        // transient crypto key name.
        var cryptoHashConfig2 = new CryptoHashConfig
        {
            CryptoKey = new CryptoKey
            {
                Transient = new TransientCryptoKey
                {
                    Name = transientKeyName2 ?? "[TRANSIENT-CRYPTO-KEY-2]"
                }
            }
        };

        // Construct the infoTypes by specifying the type of info to be inspected if null.
        var infotypes = infoTypes ?? new InfoType[]
        {
            new InfoType { Name = "EMAIL_ADDRESS" },
            new InfoType { Name = "PERSON_NAME" }
        };

        // Construct the deidentify config using crypto hash configs.
        var deidentifyConfig = new DeidentifyConfig
        {
            RecordTransformations = new RecordTransformations
            {
                FieldTransformations =
                {
                    new FieldTransformation
                    {
                        Fields = { new FieldId[] { new FieldId { Name = "User ID" } } },
                        PrimitiveTransformation = new PrimitiveTransformation
                        {
                            CryptoHashConfig = cryptoHashConfig1
                        }
                    },
                    new FieldTransformation
                    {
                        Fields = { new FieldId[] { new FieldId { Name = "comments" } } },
                        InfoTypeTransformations =  new InfoTypeTransformations
                        {
                            Transformations =
                            {
                                new InfoTypeTransformations.Types.InfoTypeTransformation
                                {
                                    PrimitiveTransformation = new PrimitiveTransformation
                                    {
                                        CryptoHashConfig = cryptoHashConfig2
                                    },
                                    InfoTypes = { infotypes }
                                }
                            }
                        }
                    }
                }
            }
        };

        // Construct the inspect config.
        var inspectConfig = new InspectConfig
        {
            InfoTypes = { infotypes },
            IncludeQuote = true
        };

        // Construct the request.
        var request = new DeidentifyContentRequest
        {
            ParentAsLocationName = new LocationName(projectId, "global"),
            DeidentifyConfig = deidentifyConfig,
            Item = contentItem,
            InspectConfig = inspectConfig
        };

        // Call the API.
        var response = dlp.DeidentifyContent(request);

        // Print the table.
        Console.WriteLine(response.Item.Table);

        return response.Item.Table;
    }