using System.Collections.Generic;
using Mtp2Dav.WebDAVSharp.Server._1d2086a502937936ebc6bfe19cfa15d855be1c31.Adapters;
using Mtp2Dav.WebDAVSharp.Server._1d2086a502937936ebc6bfe19cfa15d855be1c31.Stores;

namespace Mtp2Dav.WebDAVSharp.Server._1d2086a502937936ebc6bfe19cfa15d855be1c31.MethodHandlers
{
    /// <summary>
    ///     This class implements the <c>DELETE</c> HTTP method for WebDAV#.
    /// </summary>
    internal class WebDavDeleteMethodHandler : WebDavMethodHandlerBase, IWebDavMethodHandler
    {
        /// <summary>
        ///     Gets the collection of the names of the HTTP methods handled by this instance.
        /// </summary>
        /// <value>
        ///     The names.
        /// </value>
        public IEnumerable<string> Names => new[]
        {
            "DELETE"
        };

        /// <summary>
        ///     Processes the request.
        /// </summary>
        /// <param name="server">The <see cref="WebDavServer" /> through which the request came in from the client.</param>
        /// <param name="context">
        ///     The
        ///     <see cref="IHttpListenerContext" /> object containing both the request and response
        ///     objects to use.
        /// </param>
        /// <param name="store">The <see cref="IWebDavStore" /> that the <see cref="WebDavServer" /> is hosting.</param>
        public void ProcessRequest(WebDavServer server, IHttpListenerContext context, IWebDavStore store)
        {
            // Get the parent collection of the item
            var collection = GetParentCollection(server, store, context.Request.Url);

            // Get the item from the collection
            var item = GetItemFromCollection(collection, context.Request.Url);

            // Deletes the item
            collection.Delete(item);
            context.SendSimpleResponse();
        }
    }
}