﻿//   Copyright © 2009-2021 John Sheehan, Andrew Young, Alexey Zimarev and RestSharp community
//
//   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 System.Xml.Linq;
using RestSharp.Extensions;

namespace RestSharp.Serializers.Xml; 

/// <summary>
/// XML Extension Methods
/// </summary>
public static class XmlExtensions {
    /// <summary>
    /// Returns the name of an element with the namespace if specified
    /// </summary>
    /// <param name="name">Element name</param>
    /// <param name="namespace">XML Namespace</param>
    /// <returns></returns>
    public static XName? AsNamespaced(this string? name, string? @namespace) {
        XName? xName = name;

        if (name != null && @namespace.IsNotEmpty()) xName = XName.Get(name, @namespace!);

        return xName;
    }
}