Masuit.Tools:C#硬核开源工具库!
Masuit.Tools:C#硬核开源工具库!
开源项目地址:https://github.com/XiLife-OSPC/Masuit.Tools
该库目前全网累计已经超越3000+star。
1.功能主要覆盖:
数据库操作:内存表操作、关系实体映射等;
日期时间常用操作:农历操作、时间戳操作,时分秒转换等;
文件操作:大文件操作、文件压缩与解压、ini配置文件操作;
硬件操作:获取电脑各个硬件的性能指标;
Html操作:利用C#对html字符串进行“dom”操作,html的XSS净化、html标签操作;
日志组件:高并发可用的高性能日志记录;
多媒体文件操作:图片的各种处理;
网络操作:获取线程内唯一对象、Session和Cookie的扩展、获取IP地址详细信息、缓存操作;
Nosql:仅封装了Redis的常用操作,mongodb的操作类客户端独立分开了;
反射操作:各种对对象的字段属性和方法的快捷方式;
加密安全:对字符串进行的扩展,包含AES、DES、MD5、hash、SHA1、加盐等;
字符串扩展:包含验证码生成、各种与字符串相关的扩展;
Win32API:包含于Windows系统接口相关的操作封装;
全局扩展:包含字符串扩展,类型转换,委托、循环操作、异步操作、正则等。
2.有意思的协议
一旦使用本开源项目以及引用了本项目或包含本项目代码的公司因为违反劳动法(包括但不限定非法裁员、超时用工、雇佣童工等)在任何法律诉讼中败诉的,项目作者有权利追讨本项目的使用费,或者直接不允许使用任何包含本项目的源代码!任何性质的外包公司或996公司需要使用本类库,请联系作者进行商业授权!其他企业或个人可随意使用不受限。
该项目已得到JetBrains的支持!
3.安装程序包
.NET Framework ≥4.6.1
PM> Install-Package Masuit.Tools.Net
.NET Core 3.x
PM> Install-Package Masuit.Tools.Core
4.功能特点
1.检验字符串是否是Email、手机号、URL、IP地址、身份证号
bool isEmail="3444764617@qq.com".MatchEmail();
bool isInetAddress = "114.114.114.114".MatchInetAddress();
bool isUrl = "http://masuit.com".MatchUrl();
bool isPhoneNumber = "15205201520".MatchPhoneNumber();
bool isIdentifyCard = "312000199502230660".MatchIdentifyCard();// 校验中国大陆身份证号
2.硬件监测(仅支持Windows)
float load = SystemInfo.CpuLoad;// 获取CPU占用率
long physicalMemory = SystemInfo.PhysicalMemory;// 获取物理内存总数
long memoryAvailable = SystemInfo.MemoryAvailable;// 获取物理内存可用率
double freePhysicalMemory = SystemInfo.GetFreePhysicalMemory();// 获取可用物理内存
Dictionary<string, string> diskFree = SystemInfo.DiskFree();// 获取磁盘每个分区可用空间
Dictionary<string, string> diskTotalSpace = SystemInfo.DiskTotalSpace();// 获取磁盘每个分区总大小
Dictionary<string, double> diskUsage = SystemInfo.DiskUsage();// 获取磁盘每个分区使用率
double temperature = SystemInfo.GetCPUTemperature();// 获取CPU温度
int cpuCount = SystemInfo.GetCpuCount();// 获取CPU核心数
IList<string> ipAddress = SystemInfo.GetIPAddress();// 获取本机所有IP地址
string localUsedIp = SystemInfo.GetLocalUsedIP();// 获取本机当前正在使用的IP地址
IList<string> macAddress = SystemInfo.GetMacAddress();// 获取本机所有网卡mac地址
string osVersion = SystemInfo.GetOsVersion();// 获取操作系统版本
RamInfo ramInfo = SystemInfo.GetRamInfo();// 获取内存信息
3.大文件操作
FileStream fs = new FileStream(@"D:\boot.vmdk", FileMode.OpenOrCreate, FileAccess.ReadWrite);
{
//fs.CopyToFile(@"D:\1.bak");//同步复制大文件
fs.CopyToFileAsync(@"D:\1.bak");//异步复制大文件
string md5 = fs.GetFileMD5Async().Result;//异步获取文件的MD5
}
4.html的防XSS处理:
string html = @"<link href='/Content/font-awesome/css' rel='stylesheet'/>
<!--[if IE 7]>
<link href='/Content/font-awesome-ie7.min.css' rel='stylesheet'/>
<![endif]-->
<script src='/Scripts/modernizr'></script>
<div id='searchBox' role='search'>
<form action='/packages' method='get'>
<span class='user-actions'><a href='/users/account/LogOff'>退出</a></span>
<input name='q' id='searchBoxInput'/>
<input id='searchBoxSubmit' type='submit' value='Submit' />
</form>
</div>";
string s = html.HtmlSantinizerStandard();//清理后:<div><span><a href="/users/account/LogOff">退出</a></span></div>
5.整理操作系统的内存:
Windows.ClearMemorySilent();
6.任意进制转换
可用于生成短id,短hash等操作,纯数学运算。
NumberFormater nf = new NumberFormater(36);//内置2-62进制的转换
//NumberFormater nf = new NumberFormater("0123456789abcdefghijklmnopqrstuvwxyz");// 自定义进制字符,可用于生成验证码
string s36 = nf.ToString(12345678);
long num = nf.FromString("7clzi");
Console.WriteLine("12345678的36进制是:" + s36); // 7clzi
Console.WriteLine("36进制的7clzi是:" + num); // 12345678
//扩展方法形式调用
var bin=12345678.ToBinary(36);//7clzi
var num="7clzi".FromBinary(36);//12345678
//超大数字的进制转换
var num = "E6186159D38CD50E0463A55E596336BD".FromBinaryBig(16);
Console.WriteLine(num); // 十进制:305849028665645097422198928560410015421
Console.WriteLine(num.ToBinary(64)); // 64进制:3C665pQUPl3whzFlVpoPqZ,22位长度
Console.WriteLine(num.ToBinary(36)); // 36进制:dmed4dkd5bhcg4qdktklun0zh,25位长度
7.纳秒级性能计时器
HiPerfTimer timer = HiPerfTimer.StartNew();
for (int i = 0; i < 100000; i++)
{
//todo
}
timer.Stop();
Console.WriteLine("执行for循环100000次耗时"+timer.Duration+"s");
double time = HiPerfTimer.Execute(() =>
{
for (int i = 0; i < 100000; i++)
{
//todo
}
});
Console.WriteLine("执行for循环100000次耗时"+time+"s");
8.单机产生唯一有序的短id
var token=Stopwatch.GetTimestamp().ToBinary(36);
var set = new HashSet<string>();
double time = HiPerfTimer.Execute(() =>
{
for (int i = 0; i < 1000000; i++)
{
set.Add(Stopwatch.GetTimestamp().ToBinary(36));
}
});
Console.WriteLine(set.Count==1000000);//True
Console.WriteLine("产生100w个id耗时"+time+"s");//1.6639039s
9.产生分布式唯一有序短id
var sf = SnowFlake.GetInstance();
string token = sf.GetUniqueId();// rcofqodori0w
string shortId = sf.GetUniqueShortId(8);// qodw9728
var set = new HashSet<string>();
double time = HiPerfTimer.Execute(() =>
{
for (int i = 0; i < 1000000; i++)
{
set.Add(SnowFlake.GetInstance().GetUniqueId());
}
});
Console.WriteLine(set.Count == 1000000); //True
Console.WriteLine("产生100w个id耗时" + time + "s"); //2.6891495s
10.农历转换
ChineseCalendar.CustomHolidays.Add(DateTime.Parse("2018-12-31"),"元旦节");//自定义节假日
ChineseCalendar today = new ChineseCalendar(DateTime.Parse("2018-12-31"));
Console.WriteLine(today.ChineseDateString);// 二零一八年十一月廿五
Console.WriteLine(today.AnimalString);// 生肖:狗
Console.WriteLine(today.GanZhiDateString);// 干支:戊戌年甲子月丁酉日
Console.WriteLine(today.DateHoliday);// 获取按公历计算的节假日
...
11.Linq表达式树扩展
Expression<Func<string, bool>> where1 = s => s.StartsWith("a");
Expression<Func<string, bool>> where2 = s => s.Length > 10;
Func<string, bool> func = where1.And(where2).Compile();
bool b=func("abcd12345678");//true
Expression<Func<string, bool>> where1 = s => s.StartsWith("a");
Expression<Func<string, bool>> where2 = s => s.Length > 10;
Func<string, bool> func = where1.Or(where2).Compile();
bool b=func("abc");// true
12.模版引擎
var tmp = new Template("{{name}},你好!");
tmp.Set("name", "万金油");
string s = tmp.Render();//万金油,你好!
var tmp = new Template("{{one}},{{two}},{{three}}");
string s = tmp.Set("one", "1").Set("two", "2").Set("three", "3").Render();// 1,2,3
var tmp = new Template("{{name}},{{greet}}!");
tmp.Set("name", "万金油");
string s = tmp.Render();// throw 模版变量{{greet}}未被使用
13.List转Datatable
var list = new List<MyClass>()
{
new MyClass()
{
Name = "张三",
Age = 22
},
new MyClass()
{
Name = "李四",
Age = 21
},
new MyClass()
{
Name = "王五",
Age = 28
}
};
var table = list.Select(c => new{姓名=c.Name,年龄=c.Age}).ToList().ToDataTable();// 将自动填充列姓名和年龄
14.文件压缩解压
.NET Framework
MemoryStream ms = SevenZipCompressor.ZipStream(new List<string>()
{
@"D:\1.txt",
"http://ww3.sinaimg.cn/large/87c01ec7gy1fsq6rywto2j20je0d3td0.jpg",
});//压缩成内存流
SevenZipCompressor.Zip(new List<string>()
{
@"D:\1.txt",
"http://ww3.sinaimg.cn/large/87c01ec7gy1fsq6rywto2j20je0d3td0.jpg",
}, zip);//压缩成zip
SevenZipCompressor.UnRar(@"D:\Download\test.rar", @"D:\Download\");//解压rar
SevenZipCompressor.Decompress(@"D:\Download\test.tar", @"D:\Download\");//自动识别解压压缩包
SevenZipCompressor.Decompress(@"D:\Download\test.7z", @"D:\Download\");
http://ASP.NET Core
Startup.cs
services.AddSevenZipCompressor();
构造函数注入ISevenZipCompressor
private readonly ISevenZipCompressor _sevenZipCompressor;
public Test(ISevenZipCompressor sevenZipCompressor)
{
_sevenZipCompressor = sevenZipCompressor;
}
使用方式同.NET Framework版本
15.日志组件
LogManager.LogDirectory=AppDomain.CurrentDomain.BaseDirectory+"/logs";
LogManager.Event+=info =>
{
//todo:注册一些事件操作
};
LogManager.Info("记录一次消息");
LogManager.Error(new Exception("异常消息"));
16.FTP客户端
FtpClient ftpClient = FtpClient.GetAnonymousClient("192.168.2.2");//创建一个匿名访问的客户端
//FtpClient ftpClient = FtpClient.GetClient("192.168.2.3","admin","123456");// 创建一个带用户名密码的客户端
ftpClient.Delete("/1.txt");// 删除文件
ftpClient.Download("/test/2.txt","D:\\test\\2.txt");// 下载文件
ftpClient.UploadFile("/test/22.txt","D:\\test\\22.txt",(sum, progress) =>
{
Console.WriteLine("已上传:"+progress*1.0/sum);
});//上传文件并检测进度
List<string> files = ftpClient.GetFiles("/");//列出ftp服务端文件列表
...
17.多线程后台下载
var mtd = new MultiThreadDownloader("https://attachments-cdn.shimo.im/yXwC4kphjVQu06rH/KeyShot_Pro_7.3.37.7z",Environment.GetEnvironmentVariable("temp"),"E:\\Downloads\\KeyShot_Pro_7.3.37.7z",8);
mtd.Configure(req =>
{
req.Referer = "https://masuit.com";
req.Headers.Add("Origin", "https://baidu.com");
});
mtd.TotalProgressChanged+=(sender, e) =>
{
var downloader = sender as MultiThreadDownloader;
Console.WriteLine("下载进度:"+downloader.TotalProgress+"%");
Console.WriteLine("下载速度:"+downloader.TotalSpeedInBytes/1024/1024+"MBps");
};
mtd.FileMergeProgressChanged+=(sender, e) =>
{
Console.WriteLine("下载完成");
};
mtd.Start();//开始下载
//mtd.Pause(); // 暂停下载
//mtd.Resume(); // 继续下载
18.Socket客户端操作类
var tcpClient = new TcpClient(AddressFamily.InterNetwork);
Socket socket = tcpClient.ConnectSocket(IPAddress.Any,5000);
socket.SendFile("D:\\test\\1.txt",false,i =>
{
Console.WriteLine("已发送"+i+"%");
});
19.加密解密
var enc="123456".MDString();// MD5加密
var enc="123456".MDString("abc");// MD5加盐加密
var enc="123456".MDString2();// MD5两次加密
var enc="123456".MDString2("abc");// MD5两次加盐加密
var enc="123456".MDString3();// MD5三次加密
var enc="123456".MDString3("abc");// MD5三次加盐加密
string aes = "123456".AESEncrypt();// AES加密为密文
string s = aes.AESDecrypt(); //AES解密为明文
string aes = "123456".AESEncrypt("abc");// AES密钥加密为密文
string s = aes.AESDecrypt("abc"); //AES密钥解密为明文
string enc = "123456".DesEncrypt();// DES加密为密文
string s = enc.DesDecrypt(); //DES解密为明文
string enc = "123456".DesEncrypt("abcdefgh");// DES密钥加密为密文
string s = enc.DesDecrypt("abcdefgh"); //DES密钥解密为明文
RsaKey rsaKey = RsaCrypt.GenerateRsaKeys();// 生成RSA密钥对
string encrypt = "123456".RSAEncrypt(rsaKey.PublicKey);// 公钥加密
string s = encrypt.RSADecrypt(rsaKey.PrivateKey);// 私钥解密
string s = "123".Crc32();// 生成crc32摘要
string s = "123".Crc64();// 生成crc64摘要
20.实体校验
public class MyClass
{
[IsEmail]
public string Email { get; set; }
[IsPhone]
public string PhoneNumber { get; set; }
[IsIPAddress]
public string IP { get; set; }
[MinValue(0, ErrorMessage = "年龄最小为0岁"), MaxValue(100, ErrorMessage = "年龄最大100岁")]
public int Age { get; set; }
[ComplexPassword]//密码复杂度校验
public string Password { get; set; }
}
21.HTML操作
List<string> srcs = "html".MatchImgSrcs().ToList();// 获取html字符串里所有的img标签的src属性
var imgTags = "html".MatchImgTags();//获取html字符串里的所有的img标签
...
22.DateTime扩展
double milliseconds = DateTime.Now.GetTotalMilliseconds();// 获取毫秒级时间戳
double microseconds = DateTime.Now.GetTotalMicroseconds();// 获取微秒级时间戳
double nanoseconds = DateTime.Now.GetTotalNanoseconds();// 获取纳秒级时间戳
double seconds = DateTime.Now.GetTotalSeconds();// 获取秒级时间戳
double minutes = DateTime.Now.GetTotalMinutes();// 获取分钟级时间戳
...
23.IP地址和URL
bool inRange = "192.168.2.2".IpAddressInRange("192.168.1.1","192.168.3.255");// 判断IP地址是否在这个地址段里
bool isPrivateIp = "172.16.23.25".IsPrivateIP();// 判断是否是私有地址
bool isExternalAddress = "http://baidu.com".IsExternalAddress();// 判断是否是外网的URL
//以下需要配置baiduAK
string isp = "114.114.114.114".GetISP(); // 获取ISP运营商信息
PhysicsAddress physicsAddress = "114.114.114.114".GetPhysicsAddressInfo().Result;// 获取详细地理信息对象
Tuple<string, List<string>> ipAddressInfo = "114.114.114.114".GetIPAddressInfo().Result;// 获取详细地理信息集合
24.元素去重
var list = new List<MyClass>()
{
new MyClass()
{
Email = "1@1.cn"
},
new MyClass()
{
Email = "1@1.cn"
},
new MyClass()
{
Email = "1@1.cn"
}
};
List<MyClass> classes = list.DistinctBy(c => c.Email).ToList();
Console.WriteLine(classes.Count==1);//True
26.枚举扩展
public enum MyEnum
{
[Display(Name = "读")]
[Description("读")]
Read,
[Display(Name = "写")]
[Description("写")]
Write
}
Dictionary<int, string> dic1 = typeof(MyEnum).GetDictionary();// 获取枚举值和字符串表示的字典映射
var dic2 = typeof(MyEnum).GetDescriptionAndValue();// 获取字符串表示和枚举值的字典映射
string desc = MyEnum.Read.GetDescription();// 获取Description标签
string display = MyEnum.Read.GetDisplay();// 获取Display标签的Name属性
var value = typeof(MyEnum).GetValue("Read");//获取字符串表示值对应的枚举值
string enumString = 0.ToEnumString(typeof(MyEnum));// 获取枚举值对应的字符串表示
27.定长队列实现
LimitedQueue<string> queue = new LimitedQueue<string>(32);// 声明一个容量为32个元素的定长队列
ConcurrentLimitedQueue<string> queue = new ConcurrentLimitedQueue<string>(32);// 声明一个容量为32个元素的线程安全的定长队列
28.反射操作
MyClass myClass = new MyClass();
PropertyInfo[] properties = myClass.GetProperties();// 获取属性列表
myClass.SetProperty("Email","1@1.cn");//给对象设置值
//动态增删对象的属性
MyClass myClass = new MyClass();
var mc = myClass.AddProperty(new List<ClassHelper.CustPropertyInfo>()
{
new ClassHelper.CustPropertyInfo(typeof(string), "Name", "张三"),
new ClassHelper.CustPropertyInfo(typeof(double), "Number", 123456.0),
});//添加属性
object newObj = mc.DeleteProperty(new List<string>() { "Email", "Age", "IP", "PhoneNumber" });// 删除属性
Console.WriteLine(newObj.ToJsonString());// {"Password":null,"Name":"张三","Number":123456.0}
29.获取线程内唯一对象
CallContext<T>.SetData("db",dbContext);//设置线程内唯一对象
CallContext<T>.GetData("db");//获取线程内唯一对象
http://30.asp.net core 获取静态的HttpContext对象
Startup.cs
public void ConfigureServices(IServiceCollection services)
{
// ...
services.AddStaticHttpContext();
// ...
}
public void Configure(IApplicationBuilder app, IHostingEnvironment env)
{
// ...
app.UseStaticHttpContext();
// ...
}
public async Task<IActionResult> Index()
{
HttpContext context = HttpContext2.Current;
}
31.邮件发送
new Email()
{
SmtpServer = "smtp.masuit.com",// SMTP服务器
SmtpPort = 25, // SMTP服务器端口
EnableSsl = true,//使用SSL
Username = "admin@masuit.com",// 邮箱用户名
Password = "123456",// 邮箱密码
Tos = "10000@qq.com,10001@qq.com", //收件人
Subject = "测试邮件",//邮件标题
Body = "你好啊",//邮件内容
}.SendAsync(s =>
{
Console.WriteLine(s);// 发送成功后的回调
});// 异步发送邮件
32.图像的简单处理
ImageUtilities.CompressImage(@"F:\src\1.jpg", @"F:\dest\2.jpg");//无损压缩图片
"base64".SaveDataUriAsImageFile();// 将Base64编码转换成图片
Image image = Image.FromFile(@"D:\1.jpg");
image.MakeThumbnail(@"D:\2.jpg", 120, 80, ThumbnailCutMode.LockWidth);//生成缩略图
Bitmap bmp = new Bitmap(@"D:\1.jpg");
Bitmap newBmp = bmp.BWPic(bmp.Width, bmp.Height);//转换成黑白
Bitmap newBmp = bmp.CutAndResize(new Rectangle(0, 0, 1600, 900), 160, 90);//裁剪并缩放
bmp.RevPicLR(bmp.Width, bmp.Height);//左右镜像
bmp.RevPicUD(bmp.Width, bmp.Height);//上下镜像
33.随机数
Random rnd = new Random();
int num = rnd.StrictNext();//产生真随机数
double gauss = rnd.NextGauss(20,5);//产生正态分布的随机数