新增数据字段拦截器，json序列化解析器

2023-09-26 17:07:40 +08:00
parent 4199736bc7
commit 764a77456e
16 changed files with 314 additions and 4 deletions
@@ -0,0 +1,42 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Reflection;
+using Newtonsoft.Json.Serialization;
+
+namespace ZR.Infrastructure.Resolver;
+
+public class JsonPropertyContractResolver : CamelCasePropertyNamesContractResolver
+{
+    private HashSet<string> _propertySet;
+    
+    public JsonPropertyContractResolver(IEnumerable<string> propertyNames)
+    {
+        if (propertyNames != null)
+        {
+            _propertySet = new HashSet<string>(propertyNames, StringComparer.Ordinal);
+        }
+    }
+
+    // protected override IList<JsonProperty> CreateProperties(Type type, MemberSerialization memberSerialization)
+    // {
+    //     var list = base.CreateProperties(type, memberSerialization).ToList();
+    //     var resList = list
+    //         .Where(a => !this._lstInclude.Contains(a.PropertyName))
+    //         .ToList();
+    //     return resList;
+    //     // .FindAll(p => _lstInclude.Contains(p.PropertyName));
+    // }
+
+    protected override List<MemberInfo> GetSerializableMembers(Type objectType)
+    {
+        List<MemberInfo> serializableMembers = null;
+        var allMembers = base.GetSerializableMembers(objectType);
+
+        if (_propertySet != null && _propertySet.Count > 0)
+        {
+            serializableMembers = allMembers.Where(m => !_propertySet.Contains(m.Name)).ToList();
+        }
+        return serializableMembers != null && serializableMembers.Count > 0 ? serializableMembers : allMembers;
+    }
+}