/*
* Copyright (c) 2023 Vaughn Nugent
*
* Library: VNLib
* Package: VNLib.Plugins.Essentials.Content.Routing
* File: Route.cs
*
* Route.cs is part of VNLib.Plugins.Essentials.Content.Routing which is part of the larger
* VNLib collection of libraries and utilities.
*
* VNLib.Plugins.Essentials.Content.Routing is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* VNLib.Plugins.Essentials.Content.Routing is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see https://www.gnu.org/licenses/.
*/
using System;
using System.ComponentModel.DataAnnotations;
using System.ComponentModel.DataAnnotations.Schema;
using Microsoft.EntityFrameworkCore;
using VNLib.Plugins.Extensions.Data;
namespace VNLib.Plugins.Essentials.Content.Routing.Model
{
[Index(nameof(Id), IsUnique = true)]
internal sealed class Route : DbModelBase
{
public const FpRoutine RewriteRoutine = (FpRoutine)50;
[Key]
public override string Id { get; set; }
public override DateTime Created { get; set; }
public override DateTime LastModified { get; set; }
public string Hostname { get; set; }
public string MatchPath { get; set; }
[Column("Privilege")]
public long _privilege
{
get => (long)Privilege;
set => Privilege = (ulong)value;
}
[NotMapped]
public ulong Privilege { get; set; }
public string? Alternate { get; set; } = string.Empty;
public FpRoutine Routine { get; set; }
public string? RewriteSearch { get; set; }
///
/// Creates the to return to the processor
/// for the current rule, which may include rewriting the url.
///
/// The connection to get the args for
/// The for the connection
public FileProcessArgs GetArgs(HttpEntity entity)
{
//Check for rewrite routine
if (Routine == RewriteRoutine)
{
//Rewrite the request url and return the args, processor will clean and parse url
string rewritten = entity.Server.Path.Replace(RewriteSearch!, Alternate!, StringComparison.OrdinalIgnoreCase);
//Set to rewrite args
return new FileProcessArgs(FpRoutine.ServeOther, rewritten);
}
else
{
return new FileProcessArgs(Routine, Alternate!);
}
}
}
}