ساختار :

داشبورد :

• برای نصب HangFire در یک پروژه‌ی Asp.Net Core لازم است ابتدا پکیج‌های مورد نیاز آن را نصب کنید؛ که شامل موارد زیر است:

Install-Package Hangfire.Core 
Install-Package Hangfire.SqlServer
Install-Package Hangfire.AspNetCore

• پس از نصب پکیج‌ها باید تنظیمات مورد نیاز برای پیاده سازی HangFire را در برنامه، اعمال کنیم. این تنظیمات شامل افزودن سرویس‌ها و اینترفیس‌های HangFire به برنامه است که اینکار را با افزودن HangFire به متد ConfigureService کلاس Startup انجام خواهیم داد: 
  

public void ConfigureServices(IServiceCollection services)
{
    // Add Hangfire services.
    services.AddHangfire(configuration => configuration
        .SetDataCompatibilityLevel(CompatibilityLevel.Version_170)
        .UseSimpleAssemblyNameTypeSerializer()
        .UseRecommendedSerializerSettings()
        .UseSqlServerStorage(Configuration.GetConnectionString("HangfireConnection"), new SqlServerStorageOptions
        {
            CommandBatchMaxTimeout = TimeSpan.FromMinutes(5),
            SlidingInvisibilityTimeout = TimeSpan.FromMinutes(5),
            QueuePollInterval = TimeSpan.Zero,
            UseRecommendedIsolationLevel = true,
            DisableGlobalLocks = true
        }));

    // Add the processing server as IHostedService
    services.AddHangfireServer();

    // Add framework services.
    services.AddMvc();
}

public void Configure(IApplicationBuilder app, IBackgroundJobClient backgroundJobs, IHostingEnvironment env)
{
    // HangFire Dashboard
    app.UseHangfireDashboard();

     app.UseEndpoints(endpoints =>
     {
         endpoints.MapControllers();
         
         // HangFire Dashboard endpoint
         endpoints.MapHangfireDashboard();
     });
}

http://localhost:50255/hangfire

app.UseHangfireDashboard("/mydashboard");

http://localhost:50255/mydashboard

public class MyAuthorizationFilter : IDashboardAuthorizationFilter
{
    public bool Authorize(DashboardContext context)
    {
        var httpContext = context.GetHttpContext();

        // Allow all authenticated users to see the Dashboard (potentially dangerous).
        return httpContext.User.Identity.IsAuthenticated;
    }
}

app.UseHangfireDashboard("/hangfire", new DashboardOptions
{
    Authorization = new [] { new MyAuthorizationFilter() }
});

app.UseHangfireDashboard("/hangfire", new DashboardOptions
{
    IsReadOnlyFunc = (DashboardContext context) => true
});

public class HomeController : Controller
    {
        private readonly IBackgroundJobClient _backgroundJobClient;
        public HomeController(IBackgroundJobClient backgroundJobClient)
        {
            _backgroundJobClient = backgroundJobClient;
        }
    
         [HttpPost]
         [Route("welcome")]
         public IActionResult Welcome(string userName)
         {
             var jobId = _backgroundJobClient.Enqueue(() => SendWelcomeMail(userName));
             return Ok($"Job Id {jobId} Completed. Welcome Mail Sent!");
         }

         public void SendWelcomeMail(string userName)
         {
             //Logic to Mail the user
             Console.WriteLine($"Welcome to our application, {userName}");
         }    
    }

public class HomeController : Controller
    {
        private readonly IBackgroundJobClient _backgroundJobClient;
        public HomeController(IBackgroundJobClient backgroundJobClient)
        {
            _backgroundJobClient = backgroundJobClient;
        }
    
         [HttpPost]
         [Route("welcome")]
         public IActionResult Welcome(string userName)
         {
             var jobId = BackgroundJob.Schedule(() => SendWelcomeMail(userName),TimeSpan.FromMinutes(10));
             return Ok($"Job Id {jobId} Completed. Welcome Mail Sent!");
         }

         public void SendWelcomeMail(string userName)
         {
             //Logic to Mail the user
             Console.WriteLine($"Welcome to our application, {userName}");
         }    
    }

public class HomeController : Controller
    {
        private readonly IBackgroundJobClient _backgroundJobClient;
        public HomeController(IBackgroundJobClient backgroundJobClient)
        {
            _backgroundJobClient = IBackgroundJobClient;
        }
    
         [HttpPost]
         [Route("welcome")]
         public IActionResult Welcome(string userName , DateTime dateAndTime)
         {
             var jobId = BackgroundJob.Schedule(() => SendWelcomeMail(userName),DateTimeOffset(dateAndTime));
             return Ok($"Job Id {jobId} Completed. Welcome Mail Sent!");
         }

         public void SendWelcomeMail(string userName)
         {
             //Logic to Mail the user
             Console.WriteLine($"Welcome to our application, {userName}");
         }    
    }

public class HomeController : Controller
    {
        private readonly IRecurringJobManager _recurringJobManager;
        public HomeController(IRecurringJobManager recurringJobManager)
        {
            _recurringJobManager = recurringJobManager;
        }
    
         [HttpPost]
         [Route("BackUp")]
         public IActionResult BackUp(string userName)
         {
             _recurringJobManager.AddOrUpdate("test", () => BackUpDataBase(), Cron.Weekly);
             return Ok();
         }

         public void BackUpDataBase()
         {
            // ...
         }    
    }

 _recurringJobManager.AddOrUpdate("test", () => job , Cron.Minutely);

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Hourly);

 _recurringJobManager.AddOrUpdate("test", () => Job, Cron.Hourly(10));

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Daily);

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Daily(3,10));

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Weekly);

_recurringJobManager.AddOrUpdate("test", () => Job,Cron.Weekly(DayOfWeek.Monday,3,10));

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Monthly);

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Monthly(10,3,10));

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Yearly);

_recurringJobManager.AddOrUpdate("test", () => Job, Cron.Yearly(2,4,3,10));

var stepOne = _backgroundJobClient.Schedule(() => SendAuthorizationEmail(), TimeSpan.FromMinute(10));
_backgroundJobClient.ContinueJobWith(stepOne, () => _backgroundJobClient.Schedule(() => ExpireAuthorizationEmail(), TimeSpan.FromHours(5)));

* * * * * command to be executed
- - - - -
| | | | |
| | | | ----- Day of week (0 - 7) (Sunday=0 or 7)
| | | ------- Month (1 - 12)
| | --------- Day of month (1 - 31)
| ----------- Hour (0 - 23)
------------- Minute (0 - 59)

* * * * *

0 4 10-15 * *

 _recurringJobManager.AddOrUpdate("test", () => job , "0 4 10-15 * *" );

RecurringJob.Trigger("some-id");

_recurringJobManager.AddOrUpdate("test", () => Console.WriteLine("Recurring Job"), Cron.Monthly);
_backgroundJobClient.Schedule(() => _recurringJobManager.RemoveIfExists("test"), DateTimeOffset(dateAndTime));

export default  {
    data() {
        return {
            title: 'Mixins are cool',
            copyright: 'All rights reserved. Product of super awesome people'
        };
    },
    created: function () {
        this.greetings();
    },
    methods: {
        greetings() {
            console.log('Howdy my good fellow!');
        }
    }
};

<script>

import myMixin from './mixins/myMixin'

export default {
  name: 'app',
  //را دریافت میکند mixins آرایه ای از 
  mixins:[myMixin]
}
</script>

<style>

export default  {
    data() {
        return {
            blogName: 'google.com'
        };
    },
    methods: {
        print() {
            console.log(this.blogName);
        }
    }
};

<script>
import myMixin from "./mixins/myMixin";
import duplicateFuncData from "./mixins/duplicateFuncData";

export default {
  name: "app",
  data() {
    return {
      // و کامپوننت جاری تکراری ست mixin نام این متغیر در
      blogName: "microsoft.com"
    };
  },
  methods: {
    // و کامپوننت جاری تکراری ست ولی عملکرد متفاوت دارد mixin نام این تابع در
    print() {
      alert(this.blogName);
    }
  },
  components: {},
  //را دریافت میکند mixins آرایه ای از
  mixins: [myMixin, duplicateFuncData]
};
</script>

import Vue from 'vue'
import App from './App.vue'

Vue.config.productionTip = false
// بصورت سراسری تعریف شده
Vue.mixin({
  created: function () {
    alert('from global mixin')
  }
})

new Vue({
  render: h => h(App),
}).$mount('#app')

// 3. inject some component options
  Vue.mixin({
    created: function () {
      // some logic ...
    }
    ...
  })

npm install

const jsonData = pm.response.json();

pm.test("Post should be created", function () {
    pm.expect(jsonData.name).to.eql("DNT");
    pm.expect(jsonData.isDeleted).to.eql(false);
});

pm.test("Post's voting feature should be disabled", function () {
    pm.expect(jsonData.prefs.voting).to.eql("disabled");
});

docker run --name eventstore-node -d -p 2113:2113 -p 1113:1113 eventstore/eventstore

Install-Package EventStore.Client

public class EventStoreDbContext : IEventStoreDbContext
{
    public async Task<IEventStoreConnection> GetConnection()
    {
        IEventStoreConnection connection = EventStoreConnection.Create(
            new IPEndPoint(IPAddress.Loopback, 1113),
            nameof(MediatrTutorial));

        await connection.ConnectAsync();

        return connection;
    }

    public async Task AppendToStreamAsync(params EventData[] events)
    {
        const string appName = nameof(MediatrTutorial);
        IEventStoreConnection connection = await GetConnection();

        await connection.AppendToStreamAsync(appName, ExpectedVersion.Any, events);
    }
}

services.AddSingleton<IEventStoreDbContext, EventStoreDbContext>();

public class EventLoggerBehavior<TRequest, TResponse> :
   IPipelineBehavior<TRequest, TResponse>
{
    readonly IEventStoreDbContext _eventStoreDbContext;

    public EventLoggerBehavior(IEventStoreDbContext eventStoreDbContext)
    {
        _eventStoreDbContext = eventStoreDbContext;
    }

    public async Task<TResponse> Handle(TRequest request, CancellationToken cancellationToken, RequestHandlerDelegate<TResponse> next)
    {
        TResponse response = await next();

        string requestName = request.ToString();

        // Commands convention
        if (requestName.EndsWith("Command"))
        {
            Type requestType = request.GetType();
            string commandName = requestType.Name;

            var data = new Dictionary<string, object>
            {
                {
                    "request", request
                },
                {
                    "response", response
                }
            };

            string jsonData = JsonConvert.SerializeObject(data);
            byte[] dataBytes = Encoding.UTF8.GetBytes(jsonData);

            EventData eventData = new EventData(eventId: Guid.NewGuid(),
                type: commandName,
                isJson: true,
                data: dataBytes,
                metadata: null); 

            await _eventStoreDbContext.AppendToStreamAsync(eventData);
        }

        return response;
    }
}

services.AddScoped(typeof(IPipelineBehavior<,>), typeof(EventLoggerBehavior<,>));

Authorization: Basic  Username:Password

Authorization: Basic dXNlcm5hbWU6cGFzc3dvcmQ=

public class BasicAuthetication:AuthorizationFilterAttribute
    {
        public override void OnAuthorization(HttpActionContext actionContext)
        {
            if (actionContext.Request.Headers.Authorization == null)
            {
                SayYouAreUnAuthorize(actionContext);
                return;
            }

            var param = actionContext.Request.Headers.Authorization.Parameter;
            var decodedCridential = Encoding.UTF8.GetString(Convert.FromBase64String(param));
            var splitedArray = decodedCridential.Split(':');
            if (splitedArray[0] == "username" && splitedArray[1] == "password")
            {
                var userId = 1;
                var genericIdentity=new GenericIdentity(userId.ToString());
                var genericPrincipal=new GenericPrincipal(genericIdentity,null);
                Thread.CurrentPrincipal = genericPrincipal;
                return;
            }
            SayYouAreUnAuthorize(actionContext);
        }

        private void SayYouAreUnAuthorize(HttpActionContext actionContext)
        {
            actionContext.Response = actionContext.Request.CreateResponse(HttpStatusCode.Unauthorized);            
        }
    }

var userId=int.Parse(Thread.CurrentPrincipal.Identity.Name);

[BasicAuthetication]
        public HttpResponseMessage GetPayments(int type)
        {
            var userId = int.Parse(Thread.CurrentPrincipal.Identity.Name);
            if (type == 1)
            {
                return Request.CreateResponse(HttpStatusCode.OK, new
                {
                    Id = 4,
                    Price = 20000,
                    userId=userId
                });
            }
          
                return Request.CreateResponse(HttpStatusCode.OK, new
                {
                    Id = 3,
                    Price = 10000,
                    userId = userId
                });
            
        }