261 lines
9.6 KiB
C#
261 lines
9.6 KiB
C#
using IRaCIS.Core.Domain.Share;
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using Microsoft.AspNetCore.Mvc;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.Hosting;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using Microsoft.AspNetCore.Hosting;
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using Microsoft.Extensions.Configuration.Json;
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using IRaCIS.Core.Infrastructure.Extention;
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using SharpCompress.Common;
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using System.Text.Json;
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using System.Text.Json.Nodes;
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using System.Text.Encodings.Web;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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namespace IRaCIS.Core.Application.Service.Common
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{
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[ApiExplorerSettings(GroupName = "Common")]
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public class SystemMonitor : BaseService
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{
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public void GetDiskInfo()
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{
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// Get all drives
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var drives = DriveInfo.GetDrives();
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// Loop through each drive and get info
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foreach (var drive in drives)
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{
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if (drive.IsReady && drive.DriveType == DriveType.Fixed)
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{
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long totalSize = drive.TotalSize;
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long availableSpace = drive.AvailableFreeSpace;
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long usedSpace = totalSize - availableSpace;
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double usedSpacePercent = (double)usedSpace / totalSize * 100;
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Console.WriteLine($"Drive {drive.Name}: Total size = {totalSize / (1024 * 1024)} MB, Available space = {availableSpace / (1024 * 1024)} MB, Used space = {usedSpace / (1024 * 1024)} MB ({usedSpacePercent:F2}%)");
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}
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}
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}
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public string GetBestStoreDisk()
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{
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//默认存储的路径
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var defaultStoreRootFolder = Path.Combine((Directory.GetParent(_hostEnvironment.ContentRootPath.TrimEnd('\\'))).IfNullThrowException().FullName, StaticData.Folder.IRaCISDataFolder);
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var drives = DriveInfo.GetDrives().Where(t => !t.Name.Contains("C") && !t.Name.Contains("c"))
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.Where(d => d.DriveType == DriveType.Fixed && d.IsReady)
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.OrderByDescending(d => d.AvailableFreeSpace)
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.ThenByDescending(d => d.TotalSize - d.TotalFreeSpace);
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var bestDrive = drives.FirstOrDefault();
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var bestStoreRootFolder = string.Empty;
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//仅仅只有C 盘
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if (bestDrive == null)
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{
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bestStoreRootFolder = defaultStoreRootFolder;
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}
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else
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{
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bestStoreRootFolder = drives.FirstOrDefault()?.Name + _hostEnvironment.EnvironmentName;
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}
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DriveInfo drive = new DriveInfo(Path.GetPathRoot(defaultStoreRootFolder));
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//最优盘符使用率超过百分之80
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if (((double)(drive.TotalSize - drive.TotalFreeSpace) / drive.TotalSize) * 100 > 80)
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{
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}
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return bestStoreRootFolder;
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}
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public void UpdateAppSettings(string key, string newValue)
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{
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#region NewtonSoftJson
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//// 读取 JSON 文件
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//string jsonFilePath = "appsettings.json";
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//string jsonString = File.ReadAllText(jsonFilePath);
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//// 解析 JSON 文件
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//var jObject = JsonConvert.DeserializeObject<JObject>(jsonString);
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//// 更新或添加配置项
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//jObject[key] = newValue;
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//// 将更新后的 JSON 字符串写入文件
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//using var streamWriter = new StreamWriter(jsonFilePath);
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//using var jsonTextWriter = new JsonTextWriter(streamWriter);
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//jsonTextWriter.Formatting = Formatting.Indented;
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//jObject.WriteTo(jsonTextWriter);
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#endregion
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// Read JSON file into a JObject
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//var json = File.ReadAllText("appsettings.json");
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//var jObject = JObject.Parse(json);
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//// Update or add the property
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//jObject[key] = newValue;
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//// Get the property to update
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//var property = jObject.Property(key);
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//// Get the comment before the property
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//var comment = property.Previous?.Type == JTokenType.Comment ? property.Previous : null;
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//// Write the updated JSON back to the file, preserving the comments
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//using (var reader = new JsonTextReader(new StringReader(json)))
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//using (var writer = new JsonTextWriter(new StreamWriter("appsettings.json")))
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//{
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// writer.Formatting = Formatting.Indented;
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// while (reader.Read())
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// {
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// if (reader.TokenType == JsonToken.PropertyName && (string)reader.Value == newValue)
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// {
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// // Write the updated property value
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// writer.WritePropertyName(key);
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// writer.WriteValue(newValue);
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// // Write the comment after the property
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// if (property.Next?.Type == JTokenType.Comment)
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// {
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// writer.WriteComment(property.Next.ToString());
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// }
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// continue;
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// }
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// // Write all other tokens
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// writer.WriteToken(reader.TokenType, reader.Value);
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// }
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//}
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//var json = File.ReadAllText("appsettings.json");
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//var jObject = JObject.Parse(json, new JsonLoadSettings { CommentHandling = CommentHandling.Load });
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//// Update or add the property
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//jObject[key] = newValue;
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//// Preserve comments
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//var settings = new JsonSerializerSettings
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//{
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// PreserveReferencesHandling = PreserveReferencesHandling.Objects,
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// Formatting = Formatting.Indented,
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// StringEscapeHandling = StringEscapeHandling.Default
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//};
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//var updatedJson = JsonConvert.SerializeObject(jObject, settings);
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//File.WriteAllText("appsettings.json", updatedJson);
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//var json = File.ReadAllText("appsettings.json");
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//var jToken = JToken.Parse(json);
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//// Update or add the property
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//jToken[key] = newValue;
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//// Preserve comments
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//var settings = new JsonSerializerSettings
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//{
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// TypeNameHandling = TypeNameHandling.All,
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// PreserveReferencesHandling = PreserveReferencesHandling.Objects,
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// Formatting = Formatting.Indented,
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// StringEscapeHandling = StringEscapeHandling.Default
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//};
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//var updatedJson = JsonConvert.SerializeObject(jToken, settings);
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//File.WriteAllText("appsettings.json", updatedJson);
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// string json = @"{
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// // This is a comment
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// ""Name"": ""John Smith"",
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// ""Age"": 30,
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// ""Address"": {
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// // This is another comment
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// ""Street"": ""123 Main St"",
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// ""City"": ""Anytown"",
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// ""State"": ""CA"",
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// ""Zip"": ""12345""
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// }
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//}";
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// // 使用 Json.NET 库解析 JSON 字符串
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// JObject jObject = JObject.Parse(json,new JsonLoadSettings() { CommentHandling=CommentHandling.Load});
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// // 修改属性
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// jObject["Name"] = "Jane Smith";
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// // 将修改后的 JObject 对象序列化为 JSON 字符串并保留注释
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// string newJson = jObject.ToString(Formatting.Indented);
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// // 打印修改后的 JSON 字符串
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// Console.WriteLine(newJson);
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//var json = File.ReadAllText("appsettings.json");
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//var jObject = JObject.Parse(json);
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//var property = jObject.Property(key);
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//// 如果属性不存在，则添加属性
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//if (property == null)
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//{
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// jObject.Add(new JProperty(key, newValue));
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//}
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//// 否则，修改属性
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//else
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//{
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// property.Value = newValue;
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//}
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//using (var reader = new JsonTextReader(new StringReader(json)))
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//using (var writer = new JsonTextWriter(new StreamWriter("appsettings.json")))
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//{
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// writer.Formatting = Formatting.Indented;
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// while (reader.Read())
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// {
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// if (reader.TokenType == JsonToken.Comment)
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// {
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// writer.WriteComment((string)reader.Value);
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// }
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// else
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// {
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// // 将更改后的JSON写回文件中
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// writer.WriteToken(reader.TokenType, jObject);
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// break;
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// }
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// }
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//}
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// 读取 JSON 文件，并保留注释
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string json = File.ReadAllText("appsettings.json");
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JsonSerializerSettings settings = new JsonSerializerSettings
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{
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PreserveReferencesHandling = PreserveReferencesHandling.All,
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Formatting = Formatting.Indented,
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};
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dynamic data = JsonConvert.DeserializeObject(json, settings);
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// 修改 JSON 对象
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data.foo = "bar";
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// 将修改后的对象序列化为字符串，并写回原始 JSON 文件
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string output = JsonConvert.SerializeObject(data, settings);
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File.WriteAllText("appsettings.json", output);
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}
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}
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}
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