NetPro.Checker 6.0.3-beta.9

.NET 6.0 This package targets .NET 6.0. The package is compatible with this framework or higher.
This is a prerelease version of NetPro.Checker.
There is a newer version of this package available.
See the version list below for details. 
dotnet add package NetPro.Checker --version 6.0.3-beta.9                

                    
                

            
NuGet\Install-Package NetPro.Checker -Version 6.0.3-beta.9
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package. 
<PackageReference Include="NetPro.Checker" Version="6.0.3-beta.9" />
For projects that support PackageReference, copy this XML node into the project file to reference the package. 
paket add NetPro.Checker --version 6.0.3-beta.9                

                    
                

            
#r "nuget: NetPro.Checker, 6.0.3-beta.9"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package. 
// Install NetPro.Checker as a Cake Addin
#addin nuget:?package=NetPro.Checker&version=6.0.3-beta.9&prerelease

// Install NetPro.Checker as a Cake Tool
#tool nuget:?package=NetPro.Checker&version=6.0.3-beta.9&prerelease

Checker使用

NuGet

各类检查，环境信息检测，支持 对Microsoft.AspNetCore.Diagnostics.HealthChecks的强化和redis，mongodb检查的完善

使用

  • 基于NetPro.Startup为基座的程序，如果已添加环境变量ASPNETCORE_HOSTINGSTARTUPASSEMBLIES=NetPro.Satrtup 启用自动初始化，添加appsetting.json 配置即可
appsetting.json
  • 增加以下配置节点
 "NetProCheckerOption": {
    "Enabled": true,
    "HealthPath": "/health",
    "InfoPath": "/info",
    "EnvPath": "/Env"
  }
  • 基于原生使用，需要按以下方式注入服务，并添加上一条appsetting.json 节点配置即可

启用服务

以检测redis;mongodb的健康为例：

public void ConfigureServices(IServiceCollection services)
{
     var healthbuild = services.AddHealthChecks();

     //健康检查redis
      healthbuild.AddMongoDb(mongoDbOptions.ConnectionString, tags: new string[] { "mongodb" });
      
      //健康检查mongodb
     healthbuild.AddRedis($"{redisconnection}", name:$"redis-{Guid.NewGuid()}")//健康检查redis
     
     //健康检查url,两种方式
     //1、
      healthbuild.AddUrl(new List<string> {
        "htttp://www.douying.com"
       ,"htttp://www.baidu.com" }
       ,timeout:System.TimeSpan.FromSeconds(5));//检查
     //2、
       healthbuild.AddUrlGroup(new Uri("https://localhost:44318/weatherforecast"), "Example endpoint")// should return status code 200
      
      //检查其他组件，引用相关nuget即可 
}

public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
    application.UseCheck(envPath:"/env",infoPath:"/info",health:"/health");//envPath:应用环境地址；infoPath:应用自身信息地址;health:健康检查地址
}

除以上方式实现健康检查，另一种健康检查： 以检查apollo健康程度为例：

    HealthCheckRegistry.RegisterHealthCheck("apollo", () =>
              {
                  var uri = new Uri(configuration.GetValue<string>("Apollo:MetaServer"));
                  using (var tcpClient = new System.Net.Sockets.TcpClient(uri.Host, uri.Port))
                  {
                      if (tcpClient.Connected)
                      {
                          Console.WriteLine($"[{DateTime.Now:HH:mm:ss}] pollo:Env={configuration.GetValue<string>("Apollo:Env")}");
                          Console.WriteLine($"[{DateTime.Now:HH:mm:ss}] Apollo:Cluster={configuration.GetValue<string>("Apollo:Cluster")}");
                          return HealthResponse.Healthy($"{uri.Host}:{uri.Port}connection successful; pollo:Env={configuration.GetValue<string>("Apollo:Env")}--Apollo:Cluster={configuration.GetValue<string>("Apollo:Cluster")}");
                      }
                      return HealthResponse.Unhealthy($"Apollo{uri.Host}:{uri.Port} connection failed");
                  }
              });

访问 /health

得到以下检查结果，可根据此来判断组件健康程度来做下一步处理

{
  "status": "Unhealthy",
  "totalDuration": "00:00:10.0147119",
  "entries": {
    "redis-192.168.66.33:6665": {
      "data": {
        
      },
      "description": "It was not possible to connect to the redis server(s). UnableToConnect on 192.168.66.33:6665/Interactive, Initializing/NotStarted, last: NONE, origin: BeginConnectAsync, outstanding: 0, last-read: 0s ago, last-write: 0s ago, keep-alive: 60s, state: Connecting, mgr: 10 of 10 available, last-heartbeat: never, global: 0s ago, v: 2.1.30.38891",
      "duration": "00:00:10.0141772",
      "exception": "It was not possible to connect to the redis server(s). UnableToConnect on 192.168.66.33:6665/Interactive, Initializing/NotStarted, last: NONE, origin: BeginConnectAsync, outstanding: 0, last-read: 0s ago, last-write: 0s ago, keep-alive: 60s, state: Connecting, mgr: 10 of 10 available, last-heartbeat: never, global: 0s ago, v: 2.1.30.38891",
      "status": "Unhealthy"
    },
    "redis-192.168.66.66:6666": {
      "data": {
        
      },
      "description": "It was not possible to connect to the redis server(s). UnableToConnect on 192.168.66.66:6666/Interactive, Initializing/NotStarted, last: NONE, origin: BeginConnectAsync, outstanding: 0, last-read: 0s ago, last-write: 0s ago, keep-alive: 60s, state: Connecting, mgr: 10 of 10 available, last-heartbeat: never, global: 0s ago, v: 2.1.30.38891",
      "duration": "00:00:10.0141671",
      "exception": "It was not possible to connect to the redis server(s). UnableToConnect on 192.168.66.66:6666/Interactive, Initializing/NotStarted, last: NONE, origin: BeginConnectAsync, outstanding: 0, last-read: 0s ago, last-write: 0s ago, keep-alive: 60s, state: Connecting, mgr: 10 of 10 available, last-heartbeat: never, global: 0s ago, v: 2.1.30.38891",
      "status": "Unhealthy"
    }
  }
}

增加统一健康检查Dashboard

public void ConfigureServices(IServiceCollection services)
{
     services.AddHealthChecksUI();//添加健康检查UI dashboard
}

public void Configure(IApplicationBuilder app, IWebHostEnvironment env)
{
    application.UseHealthChecksUI(s => s.UIPath = "/hc-ui");//健康检查UI地址

    application.UseCheck(envPath:"/env",infoPath:"/info");//envPath:应用环境地址；infoPath:应用自身信息地址
}

 "HealthChecksUI": {
    "HealthChecks": [
      {
        "Name": "HealthList",
        "Uri": "/health"
      },
      {
        "Name": "HTTP-Api-Basic",
        "Uri": "http://localhost:6457/healthz"
      }
    ],//通过HealthChecks可统一检测对所有符合`HealthChecks.UI`规范的组件健康程度，支持本地和远程
    "Webhooks": [],
    "EvaluationTimeOnSeconds": 3600, //检查周期，单位秒
    "MinimumSecondsBetweenFailureNotifications": 60
  },
可视化查看健康状况

会将所有配置在HealthChecksUI:HealthChecks节点下各地址的健康信息统一显示

访问 /hc-ui

<p align="center"> <img src="https://github.com/LeonKou/NetPro/blob/master/docs/images/checkhealth.jpg"> </p>

访问 /env

将得到应用所在系统的环境参数值，可快速定位问题


  "ProcessId": 11232,
  "ProcessStartTime": "2020-05-25T03:55:55.9760077Z",
  "Hostname": "Leon",
  "EnvironmentVariables": {
    "MSBuildLoadMicrosoftTargetsReadOnly": "true",
    "JAVA_HOME": "C:\\Program Files (x86)\\jdk-14",
    "ThreadedWaitDialogDpiContext": "-4",
    "COMPUTERNAME": "Leon",
    "FPS_BROWSER_APP_PROFILE_STRING": "Internet Explorer",
    "CommonProgramW6432": "C:\\Program Files\\Common Files",
    "HOMEPATH": "\\Users\\Administrator",
    "LOGONSERVER": "\\\\Leon",
    "SESSIONNAME": "Console",
    "ProgramFiles(x86)": "C:\\Program Files (x86)",
    "VSLANG": "2052",
    "USERNAME": "Administrator",
    "ASPNETCORE_URLS": "http://localhost:5001",
    "SystemDrive": "C:",
    "ProgramFiles": "C:\\Program Files",
    "PROCESSOR_LEVEL": "6",
    "OS": "Windows_NT",
    "VisualStudioVersion": "16.0",
    "USERDOMAIN_ROAMINGPROFILE": "Leon",
    "PATHEXT": ".COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC;.PY;.PYW",
    "Path": "C:\\Program Files\\Python38\\Scripts\\;C:\\Program Files\\Python38\\;C:\\Windows\\system32;C:\\Windows;C:\\Windows\\System32\\Wbem;C:\\Windows\\System32\\WindowsPowerShell\\v1.0\\;C:\\Windows\\System32\\OpenSSH\\;C:\\Program Files (x86)\\NVIDIA Corporation\\PhysX\\Common;C:\\Program Files\\NVIDIA Corporation\\NVIDIA NvDLISR;C:\\Program Files\\TortoiseSVN\\bin;C:\\Program Files\\Microsoft SQL Server\\130\\Tools\\Binn\\;C:\\Program Files\\Microsoft SQL Server\\Client SDK\\ODBC\\170\\Tools\\Binn\\;C:\\Program Files (x86)\\Microsoft SQL Server\\150\\DTS\\Binn\\;C:\\Program Files\\Microsoft VS Code\\bin;C:\\Program Files\\TortoiseGit\\bin;C:\\Program Files\\dotnet\\;C:\\ProgramData\\chocolatey\\bin;C:\\Program Files (x86)\\jdk-14\\bin;C:\\Program Files (x86)\\jdk-14\\jre\\bin;C:\\Program Files\\Git\\cmd;F:\\工作代码库\\Alarm\\src\\AlarmProcess\\bin\\Debug\\netcoreapp3.1;D:\\Program Files\\nodejs\\;C:\\Users\\Administrator\\AppData\\Local\\Microsoft\\WindowsApps;C:\\Users\\Administrator\\.dotnet\\tools;C:\\Users\\Administrator\\AppData\\Local\\Programs\\Fiddler;C:\\Users\\Administrator\\Documents\\WindowsPowerShell\\Scripts;C:\\kube;C:\\Users\\Administrator\\AppData\\Roaming\\npm",//所有环境变量值
    "SystemRoot": "C:\\Windows",
    "CommonProgramFiles(x86)": "C:\\Program Files (x86)\\Common Files",
    "ComSpec": "C:\\Windows\\system32\\cmd.exe",
    "OneDrive": "C:\\Users\\Administrator\\OneDrive",
    "ALLUSERSPROFILE": "C:\\ProgramData",
    "HOMEDRIVE": "C:",
    "PROCESSOR_REVISION": "9e0d",
    "PSModulePath": "C:\\Program Files\\WindowsPowerShell\\Modules;C:\\Windows\\system32\\WindowsPowerShell\\v1.0\\Modules",
    "VisualStudioDir": "C:\\Users\\Administrator\\Documents\\Visual Studio 2019",
    "VisualStudioEdition": "Microsoft Visual Studio Enterprise 2019",
    "JMETER_HOME": "D:\\apache-jmeter-5.2.1",
    "PROCESSOR_ARCHITECTURE": "AMD64",
    "ProgramData": "C:\\ProgramData",
    "USERDOMAIN": "Leon",
    "CommonProgramFiles": "C:\\Program Files\\Common Files",
    "LOCALAPPDATA": "C:\\Users\\Administrator\\AppData\\Local",
    "VSSKUEDITION": "Enterprise",
    "OneDriveConsumer": "C:\\Users\\Administrator\\OneDrive",
    "DriverData": "C:\\Windows\\System32\\Drivers\\DriverData",
    "ServiceHubLogSessionKey": "E66AF406",
    "windir": "C:\\Windows",
    "FPS_BROWSER_USER_PROFILE_STRING": "Default",
    "ChocolateyInstall": "C:\\ProgramData\\chocolatey",
    "TMP": "C:\\Users\\AppData\\Local\\Temp",
    "CLASS_PATH": "C:\\Program Files (x86)\\jdk-14\\bin;C:\\Program Files (x86)\\jdk-14\\lib\\dt.jar;C:\\Program Files (x86)\\jdk-14\\lib\\tools.jar;D:\\apache-jmeter-5.2.1\\lib\\ext\\ApacheJMeter_core.jar;D:\\apache-jmeter-5.2.1\\lib\\jorphan.jar;D:\\apache-jmeter-5.2.1\\lib\\logkit-2.0.jar;",
    "TEMP": "C:\\Users\\ADMINI~1\\AppData\\Local\\Temp",
    "USERPROFILE": "C:\\Users\\Administrator",
    "ASPNETCORE_ENVIRONMENT": "Development",
    "VSAPPIDDIR": "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\",
    "NUMBER_OF_PROCESSORS": "6",
    "ProgramW6432": "C:\\Program Files",
    "PUBLIC": "C:\\Users\\Public",
    "ChocolateyLastPathUpdate": "1615616511616458546",
    "APPDATA": "C:\\Users\\Administrator\\AppData\\Roaming",
    "PkgDefApplicationConfigFile": "C:\\Users\\Administrator\\AppData\\Local\\Microsoft\\VisualStudio\\16.0_258a1b31\\devenv.exe.config",
    "VSAPPIDNAME": "devenv.exe"
  }
}

访问 /info

可得到.netcore应用本身的环境信息，例如appsetting.json；系统环境变量；配置文件所有驱动，主机地址等等

{
  "RequestHeaders": {
    "Connection": "keep-alive",
    "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9",
    "Accept-Encoding": "gzip, deflate, br",
    "Accept-Language": "zh-CN,zh;q=0.9,en;q=0.8,en-GB;q=0.7,en-US;q=0.6",
    "Host": "localhost:5001",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4178.0 Safari/537.36 Edg/85.0.558.0",
    "Upgrade-Insecure-Requests": "1",
    "sec-ch-ua": "\"Chromium\";v=\"85\", \"\\\\Not;A\\\"Brand\";v=\"99\", \"Microsoft Edge\";v=\"85\"",
    "sec-ch-ua-mobile": "?0",
    "Sec-Fetch-Site": "none",
    "Sec-Fetch-Mode": "navigate",
    "Sec-Fetch-User": "?1",
    "Sec-Fetch-Dest": "document"
  },
  "ConfigProviders": [
    "Microsoft.Extensions.Configuration.ChainedConfigurationProvider",
    "JsonConfigurationProvider for 'appsettings.json' (Optional)",
    "JsonConfigurationProvider for 'appsettings.Development.json' (Optional)",
    "EnvironmentVariablesConfigurationProvider",
    "CommandLineConfigurationProvider",
    "JsonConfigurationProvider for 'appsettings.json' (Optional)",
    "JsonConfigurationProvider for 'appsettings.Development.json' (Optional)",
    "EnvironmentVariablesConfigurationProvider",
    "CommandLineConfigurationProvider"
  ],
  "Configs": [
    {
      "Key": "windir",
      "Value": "C:\\Windows"
    },
    {
      "Key": "VSSKUEDITION",
      "Value": "Enterprise"
    },
    {
      "Key": "VSLANG",
      "Value": "2052"
    },
    {
      "Key": "VSAPPIDNAME",
      "Value": "devenv.exe"
    },
    {
      "Key": "VSAPPIDDIR",
      "Value": "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\Common7\\IDE\\"
    },
    {
      "Key": "VisualStudioVersion",
      "Value": "16.0"
    },
    {
      "Key": "VisualStudioEdition",
      "Value": "Microsoft Visual Studio Enterprise 2019"
    },
    {
      "Key": "VisualStudioDir",
      "Value": "C:\\Users\\Administrator\\Documents\\Visual Studio 2019"
    },
    {
      "Key": "VerifySignOption",
      "Value": null
    }]
}


"NetProCheckerOption": {
    "Enabled": true,
    "HealthPath": "/health",
    "InfoPath": "/info",
    "EnvPath": "/Env"
  }

ASP.NET Core的健康检查

Product Compatible and additional computed target framework versions.
.NET net6.0 is compatible.  net6.0-android was computed.  net6.0-ios was computed.  net6.0-maccatalyst was computed.  net6.0-macos was computed.  net6.0-tvos was computed.  net6.0-windows was computed.  net7.0 was computed.  net7.0-android was computed.  net7.0-ios was computed.  net7.0-maccatalyst was computed.  net7.0-macos was computed.  net7.0-tvos was computed.  net7.0-windows was computed.  net8.0 was computed.  net8.0-android was computed.  net8.0-browser was computed.  net8.0-ios was computed.  net8.0-maccatalyst was computed.  net8.0-macos was computed.  net8.0-tvos was computed.  net8.0-windows was computed. 
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.

NuGet packages (1)

Showing the top 1 NuGet packages that depend on NetPro.Checker:

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NetPro.Web.Core

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Version Downloads Last updated
6.0.16 238 7/24/2023
6.0.15 514 7/19/2022
6.0.14 513 7/10/2022
6.0.13 523 6/15/2022
6.0.12 519 6/15/2022
6.0.11 490 6/15/2022
6.0.10 499 6/11/2022
6.0.9 502 6/8/2022
6.0.8 509 5/26/2022
6.0.8-beta.3 155 5/24/2022
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6.0.7 500 5/18/2022
6.0.6 539 4/28/2022
6.0.5 563 3/30/2022
6.0.5-beta.20 137 4/27/2022
6.0.5-beta.19 135 4/25/2022
6.0.5-beta.18 127 4/22/2022
6.0.5-beta.17 129 4/16/2022
6.0.5-beta.16 130 4/8/2022
6.0.5-beta.15 131 4/8/2022
6.0.5-beta.14 136 4/7/2022
6.0.5-beta.13 145 4/7/2022
6.0.5-beta.12 132 4/6/2022
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6.0.5-beta.10 136 3/31/2022
6.0.5-beta.9 141 3/26/2022
6.0.5-beta.8 143 3/22/2022
6.0.5-beta.7 128 3/21/2022
6.0.5-beta.6 143 3/14/2022
6.0.5-beta.5 125 3/2/2022
6.0.5-beta.4 137 2/22/2022
6.0.5-beta.3 149 2/18/2022
6.0.5-beta.2 129 2/18/2022
6.0.5-beta.1 131 2/16/2022
6.0.4 599 2/10/2022
6.0.3 603 2/9/2022
6.0.3-beta.9 133 2/10/2022
6.0.3-beta.8 139 1/27/2022
6.0.3-beta.7 140 1/19/2022
6.0.3-beta.6 146 1/17/2022
6.0.3-beta.5 152 1/16/2022
6.0.3-beta.4 154 1/14/2022
6.0.3-beta.3 153 1/13/2022
6.0.3-beta.2 175 1/11/2022
6.0.3-beta.1 168 1/11/2022
6.0.2 352 1/6/2022
6.0.1 1,051 12/3/2021
3.1.11 459 11/17/2021
3.1.10 1,871 7/29/2021
3.1.9 1,674 7/1/2021
3.1.8 1,708 12/15/2020
3.1.6 1,830 9/16/2020
3.1.5 1,731 9/8/2020
3.1.2 1,914 6/30/2020
3.1.1 1,906 6/23/2020
3.1.0 4,399 5/24/2020
1.0.1 2,036 5/4/2020
1.0.0 1,856 4/27/2020