{"id":3427,"date":"2022-12-07T10:33:06","date_gmt":"2022-12-07T10:33:06","guid":{"rendered":"http:\/\/the-codest.localhost\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/"},"modified":"2026-03-09T13:04:35","modified_gmt":"2026-03-09T13:04:35","slug":"en-savoir-plus-sur-ruby-on-rails-avec-pub-sub","status":"publish","type":"post","link":"https:\/\/thecodest.co\/fr\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/","title":{"rendered":"En savoir plus sur Ruby on Rails avec Pub\/Sub"},"content":{"rendered":"<p><strong><a href=\"https:\/\/thecodest.co\/fr\/case-studies\/providing-a-team-of-ruby-developers-for-a-fintech-company\/\">Rubis<\/a> sur <a href=\"https:\/\/thecodest.co\/fr\/blog\/ways-to-increase-your-rails-performance\/\">Rails<\/a><\/strong> (Rails, <a href=\"https:\/\/thecodest.co\/fr\/blog\/hire-ror-developer\/\">RdR<\/a>) est une m\u00e9thode bien connue d'\u00e9valuation de la qualit\u00e9 de l'air et de la qualit\u00e9 de l'eau. <a href=\"https:\/\/thecodest.co\/fr\/blog\/find-your-ideal-stack-for-web-development\/\">web<\/a> \u00e9crit dans le langage <strong>Rubis<\/strong> langage de programmation. <strong>Pub\/Sub<\/strong> est un nom abr\u00e9g\u00e9 des mod\u00e8les de conception de logiciels appel\u00e9s <b>Publier-abonner<\/b>. Je vais expliquer comment la communication entre les composants logiciels dans Rails pourrait \u00eatre g\u00e9r\u00e9e par Pub\/Sub.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Qu'est-ce que Pub\/sub ?<\/h2>\n\n\n\n<p><strong>Pub\/sub<\/strong> est un mod\u00e8le de conception logicielle permettant la communication entre services. Service<br>implique l'un des deux r\u00f4les suivants : \u00e9diteur (qui produit) ou r\u00e9cepteur (qui consomme). Qu'est-ce qui est<br>Le produit \u00e0 consommer est d\u00e9termin\u00e9 comme un \u00e9v\u00e9nement, un message ou une notification. Dans le<br>Dans le contexte de cet article, ces termes sont utilis\u00e9s de mani\u00e8re interchangeable pour d\u00e9signer la m\u00eame chose.<br>Le service qui produit ne sait pas qui consomme. Le service qui consomme ne sait pas<br>conna\u00eetre l'origine du message. Ils peuvent rester inconnus l'un de l'autre. C'est diff\u00e9rent de<br>les files d'attente de messages, o\u00f9 le composant qui envoie le message conna\u00eet souvent sa destination<br>- ce type de messagerie permet d'envoyer des messages n'importe o\u00f9. Ce m\u00e9canisme est un \u00e9l\u00e9ment central de la<br>de <strong>Pub\/sub<\/strong> et cela signifie qu'ils sont d\u00e9coupl\u00e9s.<\/p>\n\n\n\n<p>Pour exprimer leurs int\u00e9r\u00eats mutuels, ils doivent partager une compr\u00e9hension commune. C'est pourquoi,<br>les deux r\u00f4les ont un m\u00e9canisme implicite du b\u00e2ton o\u00f9 le producteur d'un message et le destinataire de ce message ont un r\u00f4le \u00e0 jouer.<br>consommateur du message rencontr\u00e9. Ce m\u00e9canisme est appel\u00e9 sujet, abonnement ou th\u00e8me. Il est<br>charg\u00e9 de classer les messages en fonction des sujets, il s'agit essentiellement d'un filtre de messages sans \u00e9tat.<br>Les th\u00e8mes agissent comme des stations de diffusion. Un \u00e9diteur produit le message pour le sujet,<br>re\u00e7oivent imm\u00e9diatement le message du sujet. En raison du d\u00e9couplage des<br>la mani\u00e8re la plus efficace d'\u00e9changer des messages est de les traiter de mani\u00e8re asynchrone.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Rails sans Pub\/Sub<\/h2>\n\n\n\n<p>Par d\u00e9faut, il n'y a pas de surcharge Rails pour les mod\u00e8les de conception de logiciels pour le passage de messages entre les composants. Les d\u00e9veloppeurs utilisent des <strong>la programmation orient\u00e9e objet<\/strong> (<a href=\"https:\/\/thecodest.co\/fr\/dictionary\/object-oriented-programming-oop\/\">OOP<\/a>) : passer des param\u00e8tres aux fonctions, demander des classes sur les valeurs.<\/p>\n\n\n\n<p>Lorsque l'application est relativement simple, cela peut suffire. Lorsque l'application se d\u00e9veloppe, par exemple, certaines op\u00e9rations doivent \u00eatre effectu\u00e9es de mani\u00e8re asynchrone, alors l'option <a href=\"https:\/\/thecodest.co\/fr\/dictionary\/why-do-projects-fail\/\">projet<\/a> a besoin d'une abstraction qui r\u00e9sout le fait que <a href=\"https:\/\/thecodest.co\/fr\/blog\/app-data-collection-security-risks-value-and-types-explored\/\">donn\u00e9es<\/a> flux de travail. Au lieu de r\u00e9inventer la roue, les d\u00e9veloppeurs peuvent mettre en \u0153uvre <strong>Pub\/sub<\/strong> pour combler ce manque d'abstraction.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Avantages de Pub\/Sub avec Rails<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u00c9viter les rappels d'enregistrements actifs.<\/li>\n\n\n\n<li>En ajoutant le traitement parall\u00e8le asynchrone \u00e0 un syst\u00e8me, on am\u00e9liore les performances, la fiabilit\u00e9 et l'efficacit\u00e9 du syst\u00e8me. <a href=\"https:\/\/thecodest.co\/fr\/blog\/difference-between-elasticity-and-scalability-in-cloud-computing\/\">\u00e9volutivit\u00e9<\/a> sont am\u00e9lior\u00e9es.<\/li>\n\n\n\n<li>Les messages peuvent \u00eatre diffus\u00e9s de mani\u00e8re asynchrone \u00e0 diff\u00e9rentes parties du syst\u00e8me.<\/li>\n\n\n\n<li>Permet de diffuser des messages de mani\u00e8re asynchrone \u00e0 diff\u00e9rentes parties d'un syst\u00e8me.<\/li>\n\n\n\n<li>D\u00e9couplage - l'ajout ou la modification d'une fonctionnalit\u00e9 n'aura pas d'incidence sur quoi que ce soit parce que Pub\/Sub<br>vous permet de modifier la fa\u00e7on dont tout interagit.<\/li>\n\n\n\n<li>Le consommateur de messages n'aura plus besoin de v\u00e9rifier p\u00e9riodiquement s'il y a des mises \u00e0 jour ou de nouveaux messages.<br>l'information. Il r\u00e9duit le temps de latence qui peut s'av\u00e9rer particuli\u00e8rement probl\u00e9matique dans les syst\u00e8mes<br>sans aucune tol\u00e9rance pour les retards.<\/li>\n\n\n\n<li>Il n'y a pas de limite au nombre d'abonn\u00e9s que le syst\u00e8me peut prendre en charge, car il peut changer,<br>s'am\u00e9liorer, se multiplier ou dispara\u00eetre \u00e0 tout moment.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Inconv\u00e9nients de Pub\/Sub avec Rails<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Le principal inconv\u00e9nient des syst\u00e8mes Pub\/sub est leur d\u00e9couplage de l'\u00e9diteur et de l'utilisateur.<br>abonn\u00e9.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Rails Pub\/Sub introduire<\/h2>\n\n\n\n<p>Les exemples de sources dans Rails ont \u00e9t\u00e9 \u00e9crits \u00e0 l'aide de la biblioth\u00e8que<br><a href=\"https:\/\/github.com\/stevo\/pubsub_on_rails\" rel=\"nofollow\">Pub\/Sub sur Rails<\/a> (dans la nomenclature Ruby, une biblioth\u00e8que est appel\u00e9e gem) : Vous trouverez plus de d\u00e9tails dans le readme de la gem. L'impl\u00e9mentation est compos\u00e9e de modules :<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Domaine,<\/li>\n\n\n\n<li>\u00c9v\u00e9nement,<\/li>\n\n\n\n<li>Gestionnaire d'\u00e9v\u00e9nements,<\/li>\n\n\n\n<li>\u00c9diteur de l'\u00e9v\u00e9nement,<\/li>\n\n\n\n<li>Abonnement.<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">Domaine<\/h3>\n\n\n\n<p>D\u00e9crit la logique d'entreprise afin de fournir un contexte pour Pub\/Sub et, par cons\u00e9quent, de rendre propre la logique d'entreprise. <a href=\"https:\/\/thecodest.co\/fr\/dictionary\/what-is-code-refactoring\/\">code<\/a>.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"ruby\" class=\"language-ruby\"> module Notifications\n   extend PubSub::Domaine\n fin<\/code><\/pre>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"ruby\" class=\"language-ruby\"> module Rapports\n   extend PubSub::Domaine\n fin\n\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9v\u00e9nement<\/h3>\n\n\n\n<p>Il s'agit d'une classe qui d\u00e9crit ce qui s'est pass\u00e9. Le nom de la classe doit d\u00e9crire lui-m\u00eame ce qui s'est pass\u00e9, par exemple : annul\u00e9, modifi\u00e9, cr\u00e9\u00e9, d\u00e9truit, envoy\u00e9, mis \u00e0 jour. Les noms d'\u00e9v\u00e9nements peuvent ressembler \u00e0 ce qui suit : ProfitAndLossStatementCreatedEvent, qui signifie qu'un \u00e9tat financier a \u00e9t\u00e9 cr\u00e9\u00e9.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"ruby\" class=\"language-ruby\"> class Reports::ProfitAndLossStatementCreatedEvent &lt; PubSub::DomainEvent\n   attribut :profit_and_loss_statement_id, Types::Strict::Integer\n end<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u00c9diteur d'\u00e9v\u00e9nements<\/h3>\n\n\n\n<p>Classe capable d'\u00e9mettre des \u00e9v\u00e9nements. L'exemple montre la cr\u00e9ation d'un rapport de service. Lorsque le rapport a \u00e9t\u00e9 cr\u00e9\u00e9 avec succ\u00e8s, l'\u00e9v\u00e9nement de cr\u00e9ation de ce rapport est \u00e9mis.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"ruby\" class=\"language-ruby\">class Reports::ProfitAndLossStatementService\n   include PubSub::Emit\n    def execute\n     emit(:report_profit_and_loss_statement_created, profit_and_loss_statement_id : id) if result.ok ?\n   end\n end<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Gestionnaire d'\u00e9v\u00e9nements<\/h3>\n\n\n\n<p>Cette classe doit \u00eatre ex\u00e9cut\u00e9e en r\u00e9ponse au traitement d'un \u00e9v\u00e9nement.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"ruby\" class=\"language-ruby\">module Notifications\n class ReportsProfitAndLossStatementCreatedHandler &lt; PubSub::DomainEventHandler\n   def call\n     ReportMailer.profit_and_loss_statement(profit_and_loss_statement).deliver_now\n   end\n\n   private\n\n   def profit_et_loss_statement\n     ProfitAndLossStatement.find(event_data.profit_and_loss_statement_id)\n   end\n end\nend<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">Abonnement<\/h3>\n\n\n\n<p>Les \u00e9v\u00e9nements sont li\u00e9s \u00e0 leurs gestionnaires par le biais d'abonnements.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code lang=\"yaml\" class=\"language-yaml\">notifications :\n reports__profit_and_loss_statement_created : async<\/code><\/pre>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Exemples de cas d'utilisation :<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Fonction \"Suivre\" dans les r\u00e9seaux sociaux,<\/li>\n\n\n\n<li>Internet des objets,<\/li>\n\n\n\n<li>Courrier,<\/li>\n\n\n\n<li>Notification des fichiers g\u00e9n\u00e9r\u00e9s.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Mod\u00e8les similaires<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><b>EventBus<\/b> - peuvent envoyer des \u00e9v\u00e9nements \u00e0 EventBus sans savoir qui viendra les chercher ou combien de personnes y r\u00e9pondront. <a href=\"https:\/\/thecodest.co\/fr\/blog\/react-development-all-you-have-to-know\/\">r\u00e9agir<\/a>,<\/li>\n\n\n\n<li><b>Observateur<\/b> - le sujet tient \u00e0 jour une liste de d\u00e9pendants, appel\u00e9s observateurs, et les informe de tout changement d'\u00e9tat,<\/li>\n\n\n\n<li><b>Mise en commun<\/b> - lors de l'interrogation, les clients demandent p\u00e9riodiquement au syst\u00e8me s'il y a de nouveaux \u00e9v\u00e9nements ou de nouvelles donn\u00e9es.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Pierres pr\u00e9cieuses<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\n<p><a href=\"https:\/\/github.com\/edisonywh\/rocketman\" rel=\"nofollow\">https:\/\/github.com\/edisonywh\/rocketman<\/a><\/p>\n<\/li>\n\n\n\n<li>\n<p><a href=\"https:\/\/github.com\/krisleech\/wisper\" rel=\"nofollow\">https:\/\/github.com\/krisleech\/wisper<\/a><\/p>\n<\/li>\n\n\n\n<li>\n<p><a href=\"https:\/\/github.com\/stevo\/pubsub_on_rails\" rel=\"nofollow\">https:\/\/github.com\/stevo\/pubsub<em>sur<\/em>rails<\/a><\/p>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">R\u00e9sum\u00e9<\/h2>\n\n\n\n<p>Pub\/sub n'est pas une approche courante dans Ruby in Rails. Comme pr\u00e9sent\u00e9 dans l'article, ce mod\u00e8le peut apporter de nombreux avantages au projet - il peut rendre le code propre, d\u00e9coupler les services et les rendre facilement \u00e9volutifs.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><a href=\"https:\/\/thecodest.co\/contact\"><img decoding=\"async\" src=\"\/app\/uploads\/2024\/05\/interested_in_cooperation_.png\" alt=\"banni\u00e8re de coop\u00e9ration\"\/><\/a><\/figure>","protected":false},"excerpt":{"rendered":"<p>Pub\/Sub peut apporter de nombreux avantages au projet - il peut rendre le code propre, d\u00e9coupler les services et les rendre facilement \u00e9volutifs. Apprenez-en plus sur Pub\/Sub dans l'article suivant et faites \u00e9voluer votre projet !<\/p>","protected":false},"author":2,"featured_media":3428,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[12],"class_list":["post-3427","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-software-development","tag-it"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.3 (Yoast SEO v27.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Learn More about Ruby on Rails with Pub\/Sub - The Codest<\/title>\n<meta name=\"description\" content=\"Explore the Pub\/Sub design pattern in Ruby on Rails and see how it enables event-driven communication and scalable system architecture.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/thecodest.co\/fr\/blog\/en-savoir-plus-sur-ruby-on-rails-avec-pub-sub\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Learn More about Ruby on Rails with Pub\/Sub\" \/>\n<meta property=\"og:description\" content=\"Explore the Pub\/Sub design pattern in Ruby on Rails and see how it enables event-driven communication and scalable system architecture.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/thecodest.co\/fr\/blog\/en-savoir-plus-sur-ruby-on-rails-avec-pub-sub\/\" \/>\n<meta property=\"og:site_name\" content=\"The Codest\" \/>\n<meta property=\"article:published_time\" content=\"2022-12-07T10:33:06+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-09T13:04:35+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/thecodest.co\/app\/uploads\/2024\/05\/ruby_on_rails_with_pubsub.png\" \/>\n\t<meta property=\"og:image:width\" content=\"960\" \/>\n\t<meta property=\"og:image:height\" content=\"540\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"thecodest\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"thecodest\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/\"},\"author\":{\"name\":\"thecodest\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/person\\\/7e3fe41dfa4f4e41a7baad4c6e0d4f76\"},\"headline\":\"Learn More about Ruby on Rails with Pub\\\/Sub\",\"datePublished\":\"2022-12-07T10:33:06+00:00\",\"dateModified\":\"2026-03-09T13:04:35+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/\"},\"wordCount\":778,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/05\\\/ruby_on_rails_with_pubsub.png\",\"keywords\":[\"IT\"],\"articleSection\":[\"Software Development\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/\",\"name\":\"Learn More about Ruby on Rails with Pub\\\/Sub - The Codest\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/05\\\/ruby_on_rails_with_pubsub.png\",\"datePublished\":\"2022-12-07T10:33:06+00:00\",\"dateModified\":\"2026-03-09T13:04:35+00:00\",\"description\":\"Explore the Pub\\\/Sub design pattern in Ruby on Rails and see how it enables event-driven communication and scalable system architecture.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#primaryimage\",\"url\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/05\\\/ruby_on_rails_with_pubsub.png\",\"contentUrl\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/05\\\/ruby_on_rails_with_pubsub.png\",\"width\":960,\"height\":540},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/blog\\\/learn-more-about-ruby-on-rails-with-pub-sub\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/thecodest.co\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Learn More about Ruby on Rails with Pub\\\/Sub\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#website\",\"url\":\"https:\\\/\\\/thecodest.co\\\/\",\"name\":\"The Codest\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/thecodest.co\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#organization\",\"name\":\"The Codest\",\"url\":\"https:\\\/\\\/thecodest.co\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/03\\\/thecodest-logo.svg\",\"contentUrl\":\"https:\\\/\\\/thecodest.co\\\/app\\\/uploads\\\/2024\\\/03\\\/thecodest-logo.svg\",\"width\":144,\"height\":36,\"caption\":\"The Codest\"},\"image\":{\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/pl.linkedin.com\\\/company\\\/codest\",\"https:\\\/\\\/clutch.co\\\/profile\\\/codest\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/thecodest.co\\\/#\\\/schema\\\/person\\\/7e3fe41dfa4f4e41a7baad4c6e0d4f76\",\"name\":\"thecodest\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dbfe6a1e8c86e432e8812759e34e6fe82ebac75119ae3237a6c1311fa19caf4?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dbfe6a1e8c86e432e8812759e34e6fe82ebac75119ae3237a6c1311fa19caf4?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dbfe6a1e8c86e432e8812759e34e6fe82ebac75119ae3237a6c1311fa19caf4?s=96&d=mm&r=g\",\"caption\":\"thecodest\"},\"url\":\"https:\\\/\\\/thecodest.co\\\/fr\\\/author\\\/thecodest\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"En savoir plus sur Ruby on Rails avec Pub\/Sub - The Codest","description":"Explorez le mod\u00e8le de conception Pub\/Sub dans Ruby on Rails et voyez comment il permet une communication pilot\u00e9e par les \u00e9v\u00e9nements et une architecture de syst\u00e8me \u00e9volutive.","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:\/\/thecodest.co\/fr\/blog\/en-savoir-plus-sur-ruby-on-rails-avec-pub-sub\/","og_locale":"fr_FR","og_type":"article","og_title":"Learn More about Ruby on Rails with Pub\/Sub","og_description":"Explore the Pub\/Sub design pattern in Ruby on Rails and see how it enables event-driven communication and scalable system architecture.","og_url":"https:\/\/thecodest.co\/fr\/blog\/en-savoir-plus-sur-ruby-on-rails-avec-pub-sub\/","og_site_name":"The Codest","article_published_time":"2022-12-07T10:33:06+00:00","article_modified_time":"2026-03-09T13:04:35+00:00","og_image":[{"width":960,"height":540,"url":"https:\/\/thecodest.co\/app\/uploads\/2024\/05\/ruby_on_rails_with_pubsub.png","type":"image\/png"}],"author":"thecodest","twitter_card":"summary_large_image","twitter_misc":{"Written by":"thecodest","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#article","isPartOf":{"@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/"},"author":{"name":"thecodest","@id":"https:\/\/thecodest.co\/#\/schema\/person\/7e3fe41dfa4f4e41a7baad4c6e0d4f76"},"headline":"Learn More about Ruby on Rails with Pub\/Sub","datePublished":"2022-12-07T10:33:06+00:00","dateModified":"2026-03-09T13:04:35+00:00","mainEntityOfPage":{"@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/"},"wordCount":778,"commentCount":0,"publisher":{"@id":"https:\/\/thecodest.co\/#organization"},"image":{"@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#primaryimage"},"thumbnailUrl":"https:\/\/thecodest.co\/app\/uploads\/2024\/05\/ruby_on_rails_with_pubsub.png","keywords":["IT"],"articleSection":["Software Development"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/","url":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/","name":"En savoir plus sur Ruby on Rails avec Pub\/Sub - The Codest","isPartOf":{"@id":"https:\/\/thecodest.co\/#website"},"primaryImageOfPage":{"@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#primaryimage"},"image":{"@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#primaryimage"},"thumbnailUrl":"https:\/\/thecodest.co\/app\/uploads\/2024\/05\/ruby_on_rails_with_pubsub.png","datePublished":"2022-12-07T10:33:06+00:00","dateModified":"2026-03-09T13:04:35+00:00","description":"Explorez le mod\u00e8le de conception Pub\/Sub dans Ruby on Rails et voyez comment il permet une communication pilot\u00e9e par les \u00e9v\u00e9nements et une architecture de syst\u00e8me \u00e9volutive.","breadcrumb":{"@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#primaryimage","url":"https:\/\/thecodest.co\/app\/uploads\/2024\/05\/ruby_on_rails_with_pubsub.png","contentUrl":"https:\/\/thecodest.co\/app\/uploads\/2024\/05\/ruby_on_rails_with_pubsub.png","width":960,"height":540},{"@type":"BreadcrumbList","@id":"https:\/\/thecodest.co\/blog\/learn-more-about-ruby-on-rails-with-pub-sub\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/thecodest.co\/"},{"@type":"ListItem","position":2,"name":"Learn More about Ruby on Rails with Pub\/Sub"}]},{"@type":"WebSite","@id":"https:\/\/thecodest.co\/#website","url":"https:\/\/thecodest.co\/","name":"The Codest","description":"","publisher":{"@id":"https:\/\/thecodest.co\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/thecodest.co\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/thecodest.co\/#organization","name":"The Codest","url":"https:\/\/thecodest.co\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/thecodest.co\/#\/schema\/logo\/image\/","url":"https:\/\/thecodest.co\/app\/uploads\/2024\/03\/thecodest-logo.svg","contentUrl":"https:\/\/thecodest.co\/app\/uploads\/2024\/03\/thecodest-logo.svg","width":144,"height":36,"caption":"The Codest"},"image":{"@id":"https:\/\/thecodest.co\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/pl.linkedin.com\/company\/codest","https:\/\/clutch.co\/profile\/codest"]},{"@type":"Person","@id":"https:\/\/thecodest.co\/#\/schema\/person\/7e3fe41dfa4f4e41a7baad4c6e0d4f76","name":"thecodest","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/5dbfe6a1e8c86e432e8812759e34e6fe82ebac75119ae3237a6c1311fa19caf4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5dbfe6a1e8c86e432e8812759e34e6fe82ebac75119ae3237a6c1311fa19caf4?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5dbfe6a1e8c86e432e8812759e34e6fe82ebac75119ae3237a6c1311fa19caf4?s=96&d=mm&r=g","caption":"thecodest"},"url":"https:\/\/thecodest.co\/fr\/author\/thecodest\/"}]}},"_links":{"self":[{"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/posts\/3427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/comments?post=3427"}],"version-history":[{"count":8,"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/posts\/3427\/revisions"}],"predecessor-version":[{"id":7913,"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/posts\/3427\/revisions\/7913"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/media\/3428"}],"wp:attachment":[{"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/media?parent=3427"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/categories?post=3427"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/thecodest.co\/fr\/wp-json\/wp\/v2\/tags?post=3427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}