/*
 * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 * 
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 * 
 *  http://aws.amazon.com/apache2.0
 * 
 * or in the "license" file accompanying this file. This file 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.
 */

/*
 * Do not modify this file. This file is generated from the wafv2-2019-07-29.normal.json service model.
 */
using System;
using System.Collections.Generic;
using System.Xml.Serialization;
using System.Text;
using System.IO;
using System.Net;

using Amazon.Runtime;
using Amazon.Runtime.Internal;

namespace Amazon.WAFV2.Model
{
    /// <summary>
    /// A rule statement used to search web request components for a match against a single
    /// regular expression.
    /// </summary>
    public partial class RegexMatchStatement
    {
        private FieldToMatch _fieldToMatch;
        private string _regexString;
        private List<TextTransformation> _textTransformations = new List<TextTransformation>();

        /// <summary>
        /// Gets and sets the property FieldToMatch. 
        /// <para>
        /// The part of the web request that you want WAF to inspect. 
        /// </para>
        /// </summary>
        [AWSProperty(Required=true)]
        public FieldToMatch FieldToMatch
        {
            get { return this._fieldToMatch; }
            set { this._fieldToMatch = value; }
        }

        // Check to see if FieldToMatch property is set
        internal bool IsSetFieldToMatch()
        {
            return this._fieldToMatch != null;
        }

        /// <summary>
        /// Gets and sets the property RegexString. 
        /// <para>
        /// The string representing the regular expression.
        /// </para>
        /// </summary>
        [AWSProperty(Required=true, Min=1, Max=512)]
        public string RegexString
        {
            get { return this._regexString; }
            set { this._regexString = value; }
        }

        // Check to see if RegexString property is set
        internal bool IsSetRegexString()
        {
            return this._regexString != null;
        }

        /// <summary>
        /// Gets and sets the property TextTransformations. 
        /// <para>
        /// Text transformations eliminate some of the unusual formatting that attackers use in
        /// web requests in an effort to bypass detection. Text transformations are used in rule
        /// match statements, to transform the <code>FieldToMatch</code> request component before
        /// inspecting it, and they're used in rate-based rule statements, to transform request
        /// components before using them as custom aggregation keys. If you specify one or more
        /// transformations to apply, WAF performs all transformations on the specified content,
        /// starting from the lowest priority setting, and then uses the component contents. 
        /// </para>
        /// </summary>
        [AWSProperty(Required=true, Min=1)]
        public List<TextTransformation> TextTransformations
        {
            get { return this._textTransformations; }
            set { this._textTransformations = value; }
        }

        // Check to see if TextTransformations property is set
        internal bool IsSetTextTransformations()
        {
            return this._textTransformations != null && this._textTransformations.Count > 0; 
        }

    }
}