{"id":28847,"date":"2019-04-09T00:00:00","date_gmt":"2019-04-08T22:00:00","guid":{"rendered":"https:\/\/blexin.com\/?p=28847"},"modified":"2021-01-13T09:40:38","modified_gmt":"2021-01-13T08:40:38","slug":"schedulare-attivita-con-hangfire","status":"publish","type":"post","link":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/","title":{"rendered":"Schedulare attivit\u00e0 con Hangfire"},"content":{"rendered":"\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"608\" data-attachment-id=\"28848\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/0996526a-c073-46d9-9e9a-9f4a82a84d1c\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&amp;ssl=1\" data-orig-size=\"1024,608\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"0996526a-c073-46d9-9e9a-9f4a82a84d1c\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?resize=1024%2C608&#038;ssl=1\" alt=\"\" class=\"wp-image-28848\" srcset=\"https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png 1024w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c-980x582.png 980w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c-480x285.png 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Recentemente mi \u00e8 stata assegnata una&nbsp;<em>user story<\/em>&nbsp;in cui si richiedeva di integrare&nbsp;<strong>Hangfire<\/strong>&nbsp;nel progetto esistente e capire successivamente come creare dei&nbsp;<em>jobs<\/em>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hangfire \u00e8 una libreria disponibile per&nbsp;<strong><em>.NET<\/em><\/strong>&nbsp;e&nbsp;<strong><em>.NET Core<\/em><\/strong>, che consente di schedulare jobs in&nbsp;<em>background<\/em>&nbsp;senza l&#8217;ausilio di&nbsp;<em>Windows Service<\/em>&nbsp;o ulteriori processi esterni. Non conoscendolo, la prima cosa che ho fatto \u00e8 stato affidarmi completamente alla sua&nbsp;<strong><a href=\"https:\/\/docs.hangfire.io\/en\/latest\/\" target=\"_blank\" rel=\"noreferrer noopener\">documentazione<\/a><\/strong>&nbsp;che sembra fatta molto bene. Le componenti principali di Hangfire sono:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Client<\/strong>\u00a0&#8211; Responsabile della creazione dei jobs;<\/li><li><strong>Job Storage<\/strong>\u00a0&#8211; Fornisce un servizio di persistenza per i jobs e le relative informazioni;<\/li><li><strong>Server<\/strong>\u00a0&#8211; Recupera i dati dallo storage e li processa.<\/li><li><\/li><\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"542\" height=\"324\" data-attachment-id=\"28850\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image1-5-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image1-5.png?fit=542%2C324&amp;ssl=1\" data-orig-size=\"542,324\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image1-5\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image1-5.png?fit=542%2C324&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image1-5.png?resize=542%2C324&#038;ssl=1\" alt=\"\" class=\"wp-image-28850\" srcset=\"https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image1-5.png 542w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image1-5-480x287.png 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 542px, 100vw\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ma ritorniamo ai task della user story. Per raccontarvi la mia esperienza, ho realizzato una semplice applicazione partendo da un template di\u00a0<em>Visual Studio<\/em>. In particolare, ho scelto di creare una ASP.NET Core Web Application con\u00a0<em>Front-end<\/em>\u00a0realizzato in Angular. L&#8217;applicazione prevede una semplice Homepage dove\u00a0\u00e8 presente un\u00a0<em>button<\/em>, la cui pressione non far\u00e0 altro che scatenare l&#8217;incremento di un contatore. Tale azione la trasformeremo in un job che sar\u00e0 schedulato con Hangfire.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"930\" height=\"456\" data-attachment-id=\"28852\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image2-4-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image2-4.png?fit=930%2C456&amp;ssl=1\" data-orig-size=\"930,456\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image2-4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image2-4.png?fit=930%2C456&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image2-4.png?resize=930%2C456&#038;ssl=1\" alt=\"\" class=\"wp-image-28852\" srcset=\"https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image2-4.png 930w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image2-4-480x235.png 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 930px, 100vw\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Integriamo Hangfire nel nostro progetto, aggiungendo il relativo pacchetto\u00a0<em>Nuget<\/em>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"770\" height=\"177\" data-attachment-id=\"28854\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image3-4-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image3-4.png?fit=770%2C177&amp;ssl=1\" data-orig-size=\"770,177\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image3-4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image3-4.png?fit=770%2C177&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image3-4.png?resize=770%2C177&#038;ssl=1\" alt=\"\" class=\"wp-image-28854\" srcset=\"https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image3-4.png 770w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image3-4-480x110.png 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 770px, 100vw\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">All&#8217;interno dello\u00a0<em>Startup.cs<\/em>, registriamo Hangfire tra i servizi ed aggiungiamo alla configurazione l&#8217;<em>Hangfire Server<\/em>.<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\n\/\/ This method gets called by the runtime. Use this method to add services to the container.\npublic void ConfigureServices(IServiceCollection services)\n{\n\u00a0\u00a0\u00a0\u00a0\/\/...some code\n\u00a0\n\u00a0\u00a0\u00a0\u00a0\/\/ Add Hangfire services\n\u00a0\u00a0\u00a0\u00a0services.AddHangfire(s =&gt; s.UseSqlServerStorage(Configuration.GetConnectionString(&quot;HangfireDemo&quot;)));\n\u00a0\n\u00a0\u00a0\u00a0\u00a0\/\/...some code\n}\n\/\/ This method gets called by the runtime. Use this method to configure the HTTP request pipeline.\npublic void Configure(IApplicationBuilder app, IHostingEnvironment env)\n{\n\u00a0\u00a0\u00a0\u00a0\/\/...some code\n\u00a0\n\u00a0\u00a0\u00a0\u00a0\/\/Hangfire\n\u00a0\u00a0\u00a0\u00a0app.UseHangfireServer();\n\u00a0\u00a0\u00a0\u00a0app.UseHangfireDashboard(&quot;\/hangfire&quot;);\n\u00a0\n\u00a0\u00a0\u00a0\u00a0\/\/...some code\n\u00a0\n});\n<\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">Come possiamo notare, quando registriamo Hangfire, viene definito lo storage per i nostri jobs. Per semplicit\u00e0, si \u00e8 scelto di utilizzare l&#8217;istanza locale di SQLServer, dove \u00e8 stato creato un nuovo DataBase (<em>HangfireDemoDB<\/em>), ma \u00e8 possibile utilizzare anche altri tipi di storage, come Database NoSQL, o\u00a0<strong>MongoDB<\/strong>\u00a0oppure soluzioni\u00a0<em>in-memory<\/em>\u00a0come\u00a0<strong>Redis<\/strong>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"351\" data-attachment-id=\"28857\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image4-4-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image4-4.png?fit=305%2C351&amp;ssl=1\" data-orig-size=\"305,351\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image4-4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image4-4.png?fit=305%2C351&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image4-4.png?resize=305%2C351&#038;ssl=1\" alt=\"\" class=\"wp-image-28857\" srcset=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image4-4.png?w=305&amp;ssl=1 305w, https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image4-4.png?resize=261%2C300&amp;ssl=1 261w\" sizes=\"auto, (max-width: 305px) 100vw, 305px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Successivamente, all&#8217;interno del file\u00a0<em>appsettings.json<\/em>\u00a0\u00e8 stata definita la stringa di connessione al DB.<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\n&quot;ConnectionStrings&quot;: {\n\u00a0\u00a0\u00a0\u00a0&quot;HangfireDemo&quot;: &quot;Server=(LocalDb)\\\\MSSQLLocalDB;Database=HangfireDemoDB; Trusted_Connection=True;MultipleActiveResultSets=true&quot;\n}\n<\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">All&#8217;avvio dell&#8217;applicazione, verranno create diverse tabelle che, come abbiamo detto, conterranno i job e le relative informazioni.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"305\" height=\"407\" data-attachment-id=\"28860\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image5-3\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image5-3.png?fit=305%2C407&amp;ssl=1\" data-orig-size=\"305,407\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image5-3\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image5-3.png?fit=305%2C407&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image5-3.png?resize=305%2C407&#038;ssl=1\" alt=\"\" class=\"wp-image-28860\" srcset=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image5-3.png?w=305&amp;ssl=1 305w, https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image5-3.png?resize=225%2C300&amp;ssl=1 225w, https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image5-3.png?resize=300%2C400&amp;ssl=1 300w, https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image5-3.png?resize=150%2C200&amp;ssl=1 150w\" sizes=\"auto, (max-width: 305px) 100vw, 305px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">La pressione del bottone &#8220;Increment Counter&#8221; scatena una richesta\u00a0<em>HTTP PUT<\/em>, con la quale passiamo al Backend il valore corrente del nostro counter. Sar\u00e0 proprio all&#8217;interno del\u00a0<em>Controller<\/em>\u00a0che gestisce tale richiesta, che andremo a schedulare i nostri jobs, la cui azione sar\u00e0 quella di incrementare il valore del counter.<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\n&#x5B;HttpPut]\n&#x5B;Route(&quot;&#x5B;action]&quot;)]\npublic void SendCurrentCounter(&#x5B;FromBody] Counter currentCounter)\n{\n\u00a0\u00a0\u00a0\u00a0counter.Value = currentCounter.Value;\n\u00a0\u00a0\u00a0\u00a0BackgroundJob.Enqueue(() =&gt; incrementCounter());\n}\n\u00a0\npublic void incrementCounter()\n{\n\u00a0\u00a0\u00a0\u00a0counter.Value++;\n}\n<\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">Il job che andiamo a schedulare \u00e8 di tipo&nbsp;<strong><em>fire-and-forget<\/em><\/strong>, che tra quelli disponibili \u00e8 quello che meglio si presta al nostro esempio. Con Hangfire possiamo schedulare anche job con altre tipologie di scheduling, come ad esempio i&nbsp;<strong><em>delayed jobs<\/em><\/strong>&nbsp;e cio\u00e8 jobs schedulati dopo un certo periodo di tempo oppure&nbsp;<strong><em>recurring jobs<\/em><\/strong>, che invece devono essere eseguiti con una certa cadenza temporale.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nella configurazione del nostro esempio, abbiamo anche aggiunto la dashboard di Hangfire raggiungibile, nel nostro caso, all&#8217;indirizzo<\/p>\n\n\n<div class=\"wp-block-syntaxhighlighter-code \"><pre class=\"brush: csharp; title: ; notranslate\" title=\"\">\n&#x5B;host]:&#x5B;port]\/hangfire\n<\/pre><\/div>\n\n\n<p class=\"wp-block-paragraph\">Questa interfaccia grafica ci permette di avere una rappresentazione grafica dei jobs schedulati e ci fornisce tante informazioni utili su di essi, come ad esempio i jobs correttamente schedulati e quelli falliti. Di seguito, vediamo il risultato dello scheduling di dieci jobs sulla dashboard e sul DB.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"409\" data-attachment-id=\"28863\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image6-4\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image6-4.png?fit=1854%2C741&amp;ssl=1\" data-orig-size=\"1854,741\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image6-4\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image6-4.png?fit=1024%2C409&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image6-4.png?resize=1024%2C409&#038;ssl=1\" alt=\"\" class=\"wp-image-28863\" srcset=\"https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image6-4-980x392.png 980w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image6-4-480x192.png 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"584\" data-attachment-id=\"28865\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image7-1\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image7-1.png?fit=1179%2C672&amp;ssl=1\" data-orig-size=\"1179,672\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image7-1\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image7-1.png?fit=1024%2C584&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image7-1.png?resize=1024%2C584&#038;ssl=1\" alt=\"\" class=\"wp-image-28865\" srcset=\"https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image7-1-1024x584.png 1024w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image7-1-980x559.png 980w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image7-1-480x274.png 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1024px, 100vw\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">e sul DB.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" loading=\"lazy\" decoding=\"async\" width=\"813\" height=\"454\" data-attachment-id=\"28867\" data-permalink=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/attachment\/image8-2\/\" data-orig-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image8-2.png?fit=813%2C454&amp;ssl=1\" data-orig-size=\"813,454\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"image8-2\" data-image-description=\"\" data-image-caption=\"\" data-large-file=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image8-2.png?fit=813%2C454&amp;ssl=1\" src=\"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/image8-2.png?resize=813%2C454&#038;ssl=1\" alt=\"\" class=\"wp-image-28867\" srcset=\"https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image8-2.png 813w, https:\/\/blexin.com\/wp-content\/uploads\/2020\/12\/image8-2-480x268.png 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 813px, 100vw\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Abbiamo solo scalfito la superficie, Hangfire mette a disposizione tante altre funzionalit\u00e0 ed \u00e8 uno degli strumenti che non pu\u00f2 mancare nel vostro arsenale.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trovare il codice sul mio github a questo indirizzo:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/github.com\/intersect88\/HangfireDemo\">https:\/\/github.com\/intersect88\/HangfireDemo<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Alla prossima.<\/p>\n\n\n\n\n","protected":false},"excerpt":{"rendered":"<p>Vediamo insieme come eseguire attivit\u00e0 in background con un tool professionale<\/p>\n","protected":false},"author":196716251,"featured_media":28848,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"off","_et_pb_old_content":"","_et_gb_content_width":"","_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","inline_featured_image":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[688637374],"tags":[688637414],"class_list":["post-28847","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-asp-net-core"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Schedulare attivit\u00e0 con Hangfire - Blexin<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Schedulare attivit\u00e0 con Hangfire - Blexin\" \/>\n<meta property=\"og:description\" content=\"Vediamo insieme come eseguire attivit\u00e0 in background con un tool professionale\" \/>\n<meta property=\"og:url\" content=\"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/\" \/>\n<meta property=\"og:site_name\" content=\"Blexin\" \/>\n<meta property=\"article:published_time\" content=\"2019-04-08T22:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-01-13T08:40:38+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i1.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"608\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"Genny Paudice\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Scritto da\" \/>\n\t<meta name=\"twitter:data1\" content=\"Genny Paudice\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tempo di lettura stimato\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minuti\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/\"},\"author\":{\"name\":\"Genny Paudice\",\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/#\\\/schema\\\/person\\\/ae0e97a3ebb79d2f73e4411c1eb28973\"},\"headline\":\"Schedulare attivit\u00e0 con Hangfire\",\"datePublished\":\"2019-04-08T22:00:00+00:00\",\"dateModified\":\"2021-01-13T08:40:38+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/\"},\"wordCount\":535,\"image\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/blexin.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1\",\"keywords\":[\"Asp.net core\"],\"articleSection\":[\"Blog\"],\"inLanguage\":\"it-IT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/\",\"url\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/\",\"name\":\"Schedulare attivit\u00e0 con Hangfire - Blexin\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/blexin.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1\",\"datePublished\":\"2019-04-08T22:00:00+00:00\",\"dateModified\":\"2021-01-13T08:40:38+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/#\\\/schema\\\/person\\\/ae0e97a3ebb79d2f73e4411c1eb28973\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/#breadcrumb\"},\"inLanguage\":\"it-IT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/blexin.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/blexin.com\\\/wp-content\\\/uploads\\\/2020\\\/12\\\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1\",\"width\":1024,\"height\":608},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/blog\\\/schedulare-attivita-con-hangfire\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/blexin.com\\\/it\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Schedulare attivit\u00e0 con Hangfire\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/#website\",\"url\":\"https:\\\/\\\/blexin.com\\\/it\\\/\",\"name\":\"Blexin\",\"description\":\"Con noi \u00e8 semplice\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/blexin.com\\\/it\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"it-IT\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/blexin.com\\\/it\\\/#\\\/schema\\\/person\\\/ae0e97a3ebb79d2f73e4411c1eb28973\",\"name\":\"Genny Paudice\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"it-IT\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3093a6ee7b7f555e94e4a5d6f19cb09f3af33635007643b2076eb89329789828?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3093a6ee7b7f555e94e4a5d6f19cb09f3af33635007643b2076eb89329789828?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/3093a6ee7b7f555e94e4a5d6f19cb09f3af33635007643b2076eb89329789828?s=96&d=identicon&r=g\",\"caption\":\"Genny Paudice\"},\"url\":\"https:\\\/\\\/blexin.com\\\/it\\\/author\\\/genny-paudiceblexin-com\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Schedulare attivit\u00e0 con Hangfire - Blexin","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/","og_locale":"it_IT","og_type":"article","og_title":"Schedulare attivit\u00e0 con Hangfire - Blexin","og_description":"Vediamo insieme come eseguire attivit\u00e0 in background con un tool professionale","og_url":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/","og_site_name":"Blexin","article_published_time":"2019-04-08T22:00:00+00:00","article_modified_time":"2021-01-13T08:40:38+00:00","og_image":[{"width":1024,"height":608,"url":"https:\/\/i1.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1","type":"image\/png"}],"author":"Genny Paudice","twitter_card":"summary_large_image","twitter_misc":{"Scritto da":"Genny Paudice","Tempo di lettura stimato":"3 minuti"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/#article","isPartOf":{"@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/"},"author":{"name":"Genny Paudice","@id":"https:\/\/blexin.com\/it\/#\/schema\/person\/ae0e97a3ebb79d2f73e4411c1eb28973"},"headline":"Schedulare attivit\u00e0 con Hangfire","datePublished":"2019-04-08T22:00:00+00:00","dateModified":"2021-01-13T08:40:38+00:00","mainEntityOfPage":{"@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/"},"wordCount":535,"image":{"@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1","keywords":["Asp.net core"],"articleSection":["Blog"],"inLanguage":"it-IT"},{"@type":"WebPage","@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/","url":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/","name":"Schedulare attivit\u00e0 con Hangfire - Blexin","isPartOf":{"@id":"https:\/\/blexin.com\/it\/#website"},"primaryImageOfPage":{"@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/#primaryimage"},"image":{"@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1","datePublished":"2019-04-08T22:00:00+00:00","dateModified":"2021-01-13T08:40:38+00:00","author":{"@id":"https:\/\/blexin.com\/it\/#\/schema\/person\/ae0e97a3ebb79d2f73e4411c1eb28973"},"breadcrumb":{"@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/#breadcrumb"},"inLanguage":"it-IT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/"]}]},{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/#primaryimage","url":"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1","contentUrl":"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1","width":1024,"height":608},{"@type":"BreadcrumbList","@id":"https:\/\/blexin.com\/it\/blog\/schedulare-attivita-con-hangfire\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/blexin.com\/it\/"},{"@type":"ListItem","position":2,"name":"Schedulare attivit\u00e0 con Hangfire"}]},{"@type":"WebSite","@id":"https:\/\/blexin.com\/it\/#website","url":"https:\/\/blexin.com\/it\/","name":"Blexin","description":"Con noi \u00e8 semplice","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/blexin.com\/it\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"it-IT"},{"@type":"Person","@id":"https:\/\/blexin.com\/it\/#\/schema\/person\/ae0e97a3ebb79d2f73e4411c1eb28973","name":"Genny Paudice","image":{"@type":"ImageObject","inLanguage":"it-IT","@id":"https:\/\/secure.gravatar.com\/avatar\/3093a6ee7b7f555e94e4a5d6f19cb09f3af33635007643b2076eb89329789828?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/3093a6ee7b7f555e94e4a5d6f19cb09f3af33635007643b2076eb89329789828?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/3093a6ee7b7f555e94e4a5d6f19cb09f3af33635007643b2076eb89329789828?s=96&d=identicon&r=g","caption":"Genny Paudice"},"url":"https:\/\/blexin.com\/it\/author\/genny-paudiceblexin-com\/"}]}},"jetpack_publicize_connections":[],"jetpack_shortlink":"https:\/\/wp.me\/pcyUBx-7vh","jetpack_sharing_enabled":true,"jetpack_featured_media_url":"https:\/\/i0.wp.com\/blexin.com\/wp-content\/uploads\/2020\/12\/0996526a-c073-46d9-9e9a-9f4a82a84d1c.png?fit=1024%2C608&ssl=1","_links":{"self":[{"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/posts\/28847","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/users\/196716251"}],"replies":[{"embeddable":true,"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/comments?post=28847"}],"version-history":[{"count":5,"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/posts\/28847\/revisions"}],"predecessor-version":[{"id":28871,"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/posts\/28847\/revisions\/28871"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/media\/28848"}],"wp:attachment":[{"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/media?parent=28847"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/categories?post=28847"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blexin.com\/it\/wp-json\/wp\/v2\/tags?post=28847"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}