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hehaibing-1996
2024-04-15 18:43:28 +08:00
commit e89b64ea3a
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182
WCS.BLL/Tool/Api/ApiHelp.cs Normal file
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using Newtonsoft.Json;
using Newtonsoft.Json.Linq;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Input;
using WCS.BLL.Tool.Api.Models;
namespace WCS.BLL.Tool.Api
{
public static class ApiHelp
{
public static HttpClient httpClient;
static ApiHelp()
{
httpClient = new HttpClient();
httpClient.Timeout = TimeSpan.FromSeconds(5);
httpClient.DefaultRequestHeaders.Add("User-Agent", "Chrome/95.0.4638.69 Safari/537.36");
//ServicePointManager.Expect100Continue = false;
}
public static ApiResult Get(string uri, object? query = null, object? body = null)
{
return Send(HttpMethod.Get, uri, query, body);
}
public static ApiResult Get(IEnumerable<object> uri, object? query = null, object? body = null)
{
return Send(HttpMethod.Get, uri, query, body);
}
public static ApiResult<T> Get<T>(string uri, object? query = null, object? body = null)
{
return Send<T>(HttpMethod.Get, uri, query, body);
}
public static ApiResult<T> Get<T>(IEnumerable<object> uri, object? query = null, object? body = null)
{
return Send<T>(HttpMethod.Get, uri, query, body);
}
public static ApiResult Post(string uri, object? body = null, object? query = null)
{
return Send(HttpMethod.Post, uri, query, body);
}
public static ApiResult Post(IEnumerable<object> uri, object? body = null, object? query = null)
{
return Send(HttpMethod.Post, uri, query, body);
}
public static ApiResult<T> Post<T>(string uri, object? body = null, object? query = null)
{
return Send<T>(HttpMethod.Post, uri, query, body);
}
public static ApiResult<T> Post<T>(IEnumerable<object> uri, object? body = null, object? query = null)
{
return Send<T>(HttpMethod.Post, uri, query, body);
}
public static ApiResult Send(HttpMethod method, string uri, object? query = null, object? body = null)
{
return Send(method, new string[] { uri }, query, body);
}
public static ApiResult Send(HttpMethod method, IEnumerable<object> uri, object? query = null, object? body = null)
{
HttpRequestMessage httpRequestMessage = new HttpRequestMessage(method, "".AppendPathSegments(uri).SetQueryParams(query));
if (body != null)
{
var content = new StringContent(JsonConvert.SerializeObject(body), Encoding.UTF8, "application/json");
httpRequestMessage.Content = content;
}
var re = httpClient.SendAsync(httpRequestMessage).Result;
if (!re.IsSuccessStatusCode)
return new ApiResult() { Code = ((int)re.StatusCode).ToString() };
var con = re.Content.ReadAsStringAsync().Result;
return JsonConvert.DeserializeObject<ApiResult>(con) ?? new ApiResult();
}
public static ApiResult<T> Send<T>(HttpMethod method, string uri, object? query = null, object? body = null)
{
return Send<T>(method, new string[] { uri }, query, body);
}
public static ApiResult<T> Send<T>(HttpMethod method, IEnumerable<object> uri, object? query = null, object? body = null)
{
HttpRequestMessage httpRequestMessage = new HttpRequestMessage(method, "".AppendPathSegments(uri).SetQueryParams(query));
if (body != null)
{
var content = new StringContent(JsonConvert.SerializeObject(body), Encoding.UTF8, "application/json");
httpRequestMessage.Content = content;
}
var re = httpClient.SendAsync(httpRequestMessage).Result;
if (!re.IsSuccessStatusCode)
return new ApiResult<T>() { Code = ((int)re.StatusCode).ToString() };
var con = re.Content.ReadAsStringAsync().Result;
return JsonConvert.DeserializeObject<ApiResult<T>>(con) ?? new ApiResult<T>();
}
/// <summary>
/// 追加路径片段有更高要求可以使用Flurl库
/// </summary>
/// <param name="url">地址,如 https://www.baidu.com</param>
/// <param name="segments">路径片段</param>
/// <returns>地址</returns>
public static string AppendPathSegments(this string url, IEnumerable<object> segments)
{
string urlStr = url;
foreach (var segment in segments)
{
var val = segment?.ToString();
if (string.IsNullOrWhiteSpace(val))
continue;
if (urlStr.EndsWith("/"))
urlStr = urlStr.Substring(0, urlStr.Length - 1);
urlStr += val!.StartsWith("/") ? val : $"/{val}";
}
return urlStr;
}
/// <summary>
/// 设置Query参数有更高要求可以使用Flurl库
/// </summary>
/// <param name="url">地址,如 https://www.baidu.com/s</param>
/// <param name="values">参数,支持字典和对象</param>
/// <returns>地址</returns>
public static string SetQueryParams(this string url, object? values)
{
string urlStr = url;
if (values == null)
return urlStr;
List<string> kv = new List<string>();
if (values is IEnumerable jh)
{
if (jh is IDictionary dict)
{
foreach (DictionaryEntry item in dict)
kv.Add($"{item.Key?.ToString()}={item.Value?.ToString()}");
}
}
else
{
foreach (var item in values.GetType().GetProperties())
{
if (item.CanRead)
kv.Add($"{item.Name}={item.GetValue(values)?.ToString()}");
}
}
if (kv.Any())
{
if (!urlStr.Contains("?"))
urlStr += "?";
else
{
if (!urlStr.EndsWith("&"))
urlStr += "&";
}
urlStr += string.Join("&", kv);
}
return urlStr;
}
}
}

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace WCS.BLL.Tool.Api.Models
{
public class ApiResult
{
public string Code { get; set; }
public string Message { get; set; }
}
public class ApiResult<T> : ApiResult
{
public T Data { get; set; }
}
}

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WCS.BLL/Tool/Logs.cs Normal file
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using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Text;
using System.Threading.Tasks;
using WCS.BLL.Config;
using WCS.DAL;
using WCS.Model;
namespace WCS.BLL
{
/// <summary>
/// 日志类型
/// </summary>
public enum LogsType
{
/// <summary>
/// 信息
/// </summary>
Info,
/// <summary>
/// 警告
/// </summary>
Warning,
/// <summary>
/// 错误
/// </summary>
Err,
/// <summary>
/// 数据库错误
/// </summary>
DbErr,
}
/// <summary>
/// 日志
/// </summary>
public static class Logs
{
static object obj = new object();
const string logExtension = ".log";
/// <summary>
/// 写入日志失败
/// </summary>
public static Action<IEnumerable<string>, DateTime, LogsType, Exception> WriteErr = null;
/// <summary>
/// 写入日志
/// </summary>
/// <param name="content">内容</param>
/// <param name="type">类型</param>
/// <returns>是否写入成功</returns>
public static void Write(IEnumerable<string> content, LogsType type = LogsType.Info)
{
if (content == null || !content.Any())
return;
var dt = DateTime.Now;
string hms = dt.ToString("HH:mm:ss.fff");
List<string> lines = new List<string>(content.Count());
try
{
string path = Path.Combine(Config.LocalFile.LogDir, type.ToString(), $"{(dt.ToString("yyyyMMdd"))}{logExtension}");
foreach (var item in content)
lines.AddRange($"[{hms}]{item}".Split(new string[] { Environment.NewLine }, StringSplitOptions.None));
lock (obj)
{
Directory.CreateDirectory(Path.GetDirectoryName(path));
File.AppendAllLines(path, lines, Encoding.UTF8);
}
}
catch (Exception ex)
{
WriteErr?.Invoke(content, dt, type, ex);
}
}
/// <summary>
/// 写入日志
/// </summary>
/// <param name="content">内容对象</param>
/// <param name="type">类型</param>
/// <returns>是否写入成功</returns>
public static void Write(string content, LogsType type = LogsType.Info)
{
Write(new string[] { content }, type);
}
/// <summary>
/// 写入日志
/// </summary>
/// <param name="content">内容对象</param>
/// <param name="type">类型</param>
/// <returns>是否写入成功</returns>
public static void Write(object content, LogsType type = LogsType.Info)
{
Write(JsonConvert.SerializeObject(content), type);
}
/// <summary>
/// 写入日志
/// </summary>
/// <param name="content">内容</param>
/// <param name="contentTitle">内容标题</param>
/// <param name="type">类型</param>
/// <returns>是否写入成功</returns>
public static void Write(object content, string contentTitle, LogsType type = LogsType.Info)
{
Write($"{contentTitle} {JsonConvert.SerializeObject(content)}", type);
}
/// <summary>
/// 写入日志
/// </summary>
/// <param name="ex">错误</param>
/// <returns>是否写入成功</returns>
public static void Write(Exception ex, LogsType type = LogsType.Err)
{
Write(ex.ToString(), type);
}
/// <summary>
/// 清除日志
/// </summary>
/// <param name="time">保留时间</param>
/// <returns>清理的大小(字节)</returns>
public static long Clear(TimeSpan time)
{
long size = 0;
var rs = EnumHelps.GetEnumList(typeof(LogsType));
foreach (var item in rs)
{
try
{
var path = Path.Combine(Config.LocalFile.LogDir, item);
DirectoryInfo directoryInfo = new DirectoryInfo(path);
if (!directoryInfo.Exists)
continue;
var files = directoryInfo.GetFiles($"**{logExtension}", SearchOption.TopDirectoryOnly);
var fileDel = files.Where(o => o.CreationTime < (DateTime.Now - time));
foreach (var item2 in fileDel)
{
size += item2.Length;
item2.Delete();
}
}
catch (Exception)
{
}
}
return size;
}
}
}

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WCS.BLL/Tool/TCPClient.cs Normal file
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using System.Collections.Concurrent;
using System.Text;
using TouchSocket.Core;
using TouchSocket.Sockets;
namespace WCS.BLL
{
/// <summary>
/// 对TouchSocket的封装 主要完成TCP的连接 状态更新 发送接收通信
/// </summary>
public class TCPClient
{
public string RemoteIPHost { get; set; } = "127.0.0.1:20002";
public string BindIPHost { get; set; } = "127.0.0.1:20003";
public bool IsOnline { get; set; } = false;
//can模块协议前缀
public readonly byte[] Prefix = new byte[] { 0x08, 0x00, 0x00 };
//can模块协议前缀长度
public readonly int PreFixLength = 3;
//协议数据部分长度
public readonly int DataLength = 10;
public ConcurrentDictionary<int, MessageDto> MessageList { get; set; } = new ConcurrentDictionary<int, MessageDto>();
public TcpClient tcpClient { get; set; }
public object receivdLockObject = new object();
public object sendLockObject = new object();
public bool Connect()
{
try
{
tcpClient.Connect();//调用连接,当连接不成功时,会抛出异常。
return true;
}
catch (Exception e)
{
//连接失败
return false;
}
}
/// <summary>
/// 初始化配置连接
/// </summary>
/// <param name="remoteIPHost"></param>
public TCPClient(string remoteIPHost, string bindIPHost)
{
try
{
RemoteIPHost = remoteIPHost;
BindIPHost = bindIPHost;
tcpClient = new TcpClient();
//载入配置
tcpClient.Setup(new TouchSocketConfig()
.SetRemoteIPHost(RemoteIPHost)
.SetBindIPHost(BindIPHost)
.ConfigurePlugins(a =>
{
//配置断线重连
a.UseReconnection(-1, true, 1000);
})
.ConfigureContainer(a =>
{
//添加控制台日志注入
a.AddConsoleLogger();
}));
//添加接收事件 匹配已发送的指令
tcpClient.Received += (client, e) =>
{
var data = e.ByteBlock.Buffer.Take((int)e.ByteBlock.Length).ToArray();
e.ByteBlock.Clear();
var len = data.Length;
for (int index = 0; index < data.Length - PreFixLength; index++)
{
//协议拆包 通过前缀校验是否为完整数据包
var prefixInData = data.Skip(index).Take(PreFixLength);
var isEqual = prefixInData.SequenceEqual(Prefix);
if (isEqual)
{
var dataTemp = data.Skip(index).Take(PreFixLength + DataLength).ToArray();
if (dataTemp.Length < PreFixLength + DataLength)//拆包后不满足一条指令的长度
{
continue;
}
//获取返回指令的板子ID
var boardId = (data[PreFixLength + 0] << 8) + data[PreFixLength + 1];
//查询当前板子是否有待验证的指令
var message = new MessageDto();
MessageList.TryGetValue(boardId, out message);
//功能位校验 功能位相同视为已响应指令 删除对应的指令
if (message?.Message[PreFixLength + 2] == dataTemp[PreFixLength + 2])
{
MessageList.TryRemove(boardId, out message);
}
index += (PreFixLength + DataLength - 1);//每次循环index会+1 所以这里-1
}
}
return null;
};
tcpClient.Connected += (client, e) =>
{
this.IsOnline = true;
return EasyTask.CompletedTask;
};
tcpClient.Disconnected += (client, e) =>
{
this.IsOnline = false;
return EasyTask.CompletedTask;
};
//配置数据重发机制
Task.Run(async () =>
{
while (true)
{
try
{
//TO DO如果指令未回应n次 则取消重发
Console.WriteLine(Thread.CurrentThread.ManagedThreadId);
await Task.Delay(3000);
if (MessageList.Count > 0)
{
Console.WriteLine(Thread.CurrentThread.ManagedThreadId);
foreach (var item in MessageList)
{
if (item.Value.LastSendTime < DateTime.Now.AddSeconds(3))
{
tcpClient.Send(item.Value.Message);
item.Value.SendTimes++;
item.Value.LastSendTime = DateTime.Now;
await Task.Delay(10);
}
}
}
}
catch
{
}
}
});
}
catch (Exception ex)
{
}
}
public void Send(byte[] message)
{
var boardId = (message[3] << 8) + message[4];
//记录发送指令 用于通信校验 同Id只校验最后一个指令
////MessageList.AddOrUpdate(boardId, new MessageDto()
////{
//// ID = boardId,
//// Message = message,
////}, (key, oldValue) => oldValue = new MessageDto()
////{
//// ID = boardId,
//// Message = message,
////});
lock (sendLockObject)
{
tcpClient.Send(message);
//发送自带10ms间隔
Thread.Sleep(10);
}
}
//生成协议明细
public byte[] GenerateMessage(int boardId, byte[] data)
{
var message = new byte[Prefix.Length + 2 + data.Length];
var boardIdData = BitConverter.GetBytes(unchecked((short)boardId));
// 检查是否需要交换字节
if (BitConverter.IsLittleEndian)
{
// 如果是小端序系统,则交换字节
byte temp = boardIdData[0];
boardIdData[0] = boardIdData[1];
boardIdData[1] = temp;
}
Buffer.BlockCopy(Prefix, 0, message, 0, Prefix.Length);
Buffer.BlockCopy(boardIdData, 0, message, Prefix.Length, boardIdData.Length);
Buffer.BlockCopy(data, 0, message, Prefix.Length + boardIdData.Length, data.Length);
return message;
}
}
//发送指令的记录
public class MessageDto
{
public int ID { get; set; }
/// <summary>
/// 最后一次发送时间
/// </summary>
public DateTime LastSendTime { get; set; } = DateTime.Now;
/// <summary>
/// 发送内容
/// </summary>
public byte[] Message { get; set; }
/// <summary>
/// 发送次数
/// </summary>
public int SendTimes { get; set; } = 0;//第几次发送
}
}