TASK: Modernize archived URL persistence with hashed lookup path and DAL2 support

Dnn.CommunityForums/Controllers/ArchivedUrlController.cs

@@ -0,0 +1,45 @@
+// Copyright (c) by DNN Community
+//
+// DNN Community licenses this file to you under the MIT license.
+//
+// See the LICENSE file in the project root for more information.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
+// documentation files (the "Software"), to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
+// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all copies or substantial portions
+// of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+namespace DotNetNuke.Modules.ActiveForums.Controllers
+{
+    using System.Linq;
+
+    internal class ArchivedUrlController : RepositoryControllerBase<DotNetNuke.Modules.ActiveForums.Entities.ArchivedURLInfo>
+    {
+        internal DotNetNuke.Modules.ActiveForums.Entities.ArchivedURLInfo FindByURL(int portalId, string url)
+        {
+            if (string.IsNullOrWhiteSpace(url))
+            {
+                return null;
+            }
+
+            var normalizedUrl = url.ToLowerInvariant();
+
+            return this.Find("WHERE PortalId = @0 AND URL_Hash = CONVERT(binary(16), HASHBYTES('MD5', CONVERT(varbinary(8000), @1)))", portalId, normalizedUrl)
+                .FirstOrDefault(a => IsUrlMatch(a?.Url, normalizedUrl));
+        }
+
+        internal static bool IsUrlMatch(string archivedUrl, string normalizedUrl)
+        {
+            return !string.IsNullOrWhiteSpace(archivedUrl) && archivedUrl.ToLowerInvariant() == normalizedUrl;
+        }
+    }
+}

Dnn.CommunityForums/DnnCommunityForums.dnn

@@ -484,6 +484,11 @@
                 <name>09.07.00.SqlDataProvider</name>
                 <version>09.07.00</version>
             </script>
+            <script type="Install">
+                <path>sql</path>
+                <name>09.08.00.1877.SqlDataProvider</name>
+                <version>09.08.00</version>
+            </script>
             <script type="UnInstall">
               <path>sql</path>
               <name>Uninstall.SqlDataProvider</name>

Dnn.CommunityForums/Entities/ArchivedURLInfo.cs

@@ -0,0 +1,69 @@
+// Copyright (c) by DNN Community
+//
+// DNN Community licenses this file to you under the MIT license.
+//
+// See the LICENSE file in the project root for more information.
+//
+// Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
+// documentation files (the "Software"), to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
+// to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in all copies or substantial portions
+// of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+// TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
+// CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+namespace DotNetNuke.Modules.ActiveForums.Entities
+{
+    using DotNetNuke.ComponentModel.DataAnnotations;
+
+    /// <summary>
+    /// Represents an archived forum URL entry.
+    /// </summary>
+    [TableName("activeforums_ArchivedURLs")]
+    [PrimaryKey("Id", AutoIncrement = true)]
+    public class ArchivedURLInfo
+    {
+        /// <summary>
+        /// Gets or sets the archived URL identifier.
+        /// </summary>
+        public int Id { get; set; }
+
+        /// <summary>
+        /// Gets or sets the archived URL value.
+        /// </summary>
+        [ColumnName("URL")]
+        public string Url { get; set; }
+
+        /// <summary>
+        /// Gets or sets the portal identifier.
+        /// </summary>
+        public int PortalId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the forum identifier.
+        /// </summary>
+        public int ForumId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the topic identifier.
+        /// </summary>
+        public int TopicId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the forum group identifier.
+        /// </summary>
+        public int ForumGroupId { get; set; }
+
+        /// <summary>
+        /// Gets or sets the MD5 hash for normalized URL lookups.
+        /// </summary>
+        [ColumnName("URL_Hash")]
+        public byte[] UrlHash { get; set; }
+    }
+}