{"id":7672,"date":"2016-02-22T13:00:44","date_gmt":"2016-02-22T13:00:44","guid":{"rendered":"https:\/\/dev.railscarma.com\/previewing-emails-in-rails-applications-with-the-mail_view-gem\/"},"modified":"2022-09-01T14:46:58","modified_gmt":"2022-09-01T14:46:58","slug":"previsualisation-des-e-mails-dans-les-applications-rails-avec-la-gemme-mail_view","status":"publish","type":"post","link":"https:\/\/www.railscarma.com\/fr\/blog\/articles-techniques\/previsualisation-des-e-mails-dans-les-applications-rails-avec-la-gemme-mail_view\/","title":{"rendered":"Pr\u00e9visualiser les e-mails dans les applications Rails avec la gemme Mail_View"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"7672\" class=\"elementor elementor-7672\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-251c0853 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"251c0853\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1c5e2bee\" data-id=\"1c5e2bee\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1eeaa07c elementor-widget elementor-widget-text-editor\" data-id=\"1eeaa07c\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>L&#039;envoi d&#039;un e-mail depuis une application via un environnement de d\u00e9veloppement ou de test peut s&#039;av\u00e9rer fastidieux, surtout lorsque vous souhaitez pr\u00e9visualiser l&#039;e-mail avant d&#039;appuyer sur le bouton d&#039;envoi. Avec la gem &#039;mail_view, vous pouvez facilement pr\u00e9visualiser les e-mails directement depuis votre environnement de d\u00e9veloppement. La pr\u00e9visualisation du courrier est importante pour garantir que vous envoyez le bon courrier \u00e9lectronique et \u00e0 la bonne personne.<\/p>\n<p>N&#039;envoyez plus jamais de mail dans le noir avec la gemme &#039;mail_view ! D\u00e9couvrez ci-dessous comment il peut \u00eatre impl\u00e9ment\u00e9 dans votre application pendant la phase de d\u00e9veloppement.<\/p>\n<p>Rails Email Preview nous aide \u00e0 visualiser rapidement l&#039;e-mail dans le navigateur Web en mode d\u00e9veloppement.<\/p>\n<p>1. Ajoutez \u00ab gem &#039;rails_email_preview&#039;, &#039;~&gt; 0.2.29&#039; \u00bb au fichier gem et \u00e0 l&#039;installation group\u00e9e.<br>\n2. Ex\u00e9cutez \u00ab rails g rails_email_preview:install \u00bb, cela cr\u00e9e un initialiseur dans le dossier de configuration et ajoute des routes.<br>\n3. Ex\u00e9cutez \u00ab rails g rails_email_preview:update_previews \u00bb pour cr\u00e9er le dossier mailer_previews dans le r\u00e9pertoire de l&#039;application.<br>\nGenerator ajoutera un stub \u00e0 chacun de vos e-mails, puis remplira le stub avec des donn\u00e9es fictives.<\/p>\n<p>Ex:<\/p>\n<blockquote><p>classe UserMailerPreview<br>\ninvitation d\u00e9finitive<br>\nUserMailer.invitation mock_user(&#039;Alice&#039;), mock_user(&#039;Bob&#039;)<br>\nfin<\/p>\n<p>bienvenu<br>\nUserMailer.welcome mock_user<br>\nfin<\/p>\n<p>priv\u00e9<br>\ndef mock_user (nom = &#039;Bill Gates&#039;)<br>\nfake_id User.new(nom\u00a0: nom, email\u00a0: &quot;user#{rand 100}@test.com&quot;)<br>\nfin<\/p>\n<p>def faux_id (obj)<br>\nobj.define_singleton_method(:id) { 123 + rand(100) }<br>\nobj<br>\nfin<br>\nfin<\/p><\/blockquote>\n<p>4. Les param\u00e8tres de la requ\u00eate de recherche seront disponibles en tant que variable d&#039;instance pour pr\u00e9visualiser la classe.<\/p>\n<p>Ex : si nous avons une URL du type \u00ab \/emails\/user_mailer_preview-welcome?user_id=1 \u00bb<br>\n@user_id est d\u00e9fini dans la m\u00e9thode de bienvenue de UserMailerPreview, il nous aide \u00e0 envoyer du courrier \u00e0 un utilisateur sp\u00e9cifique.<\/p>\n<blockquote><p>classe UserMailerPreview<br>\nbienvenu<br>\nutilisateur = @user_id ? Utilisateur.find (@user_id) : mock_user<br>\nUserMailer.welcome(utilisateur)<br>\nfin<br>\nfin<\/p><\/blockquote>\n<p>5. Pour acc\u00e9der aux URL REP comme ceci<\/p>\n<blockquote><p>rails_email_preview.rep_root_url<br>\nrails_email_preview.rep_emails_url<br>\nrails_email_preview.rep_email_url(&#039;user_mailer-welcome&#039;)<\/p><\/blockquote>\n<p>6. Nous pouvons envoyer des e-mails via REP, cela utilisera les param\u00e8tres de l&#039;environnement de messagerie. D\u00e9commentez cette ligne dans l&#039;initialiseur pour d\u00e9sactiver l&#039;envoi de courrier dans un environnement de test.<\/p>\n<blockquote><p>config.enable_send_email = faux<\/p><\/blockquote>\n<p>Les r\u00e9f\u00e9rences :<br>\n1. https:\/\/github.com\/glebm\/rails_email_preview<br>\n2. https:\/\/richonrails.com\/articles\/action-mailer-previews-in-ruby-on-rails-4-1<\/p>\n<p>Vous cherchez \u00e0 d\u00e9velopper votre application ? <a href=\"https:\/\/www.railscarma.com\/fr\/\">RailsCarma<\/a> peut aider! Consultez notre portfolio pour comprendre comment nous contribuons \u00e0 changer la forme de l&#039;industrie du logiciel en fournissant <a href=\"https:\/\/www.railscarma.com\/fr\/embaucher-un-developpeur-ruby-on-rails\/\">D\u00e9veloppeur Ruby on Rails<\/a>. <a href=\"https:\/\/www.railscarma.com\/fr\/contactez-nous\/\">Contactez-nous d\u00e8s maintenant !<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-35e01c10 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"35e01c10\" data-element_type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-1aa3d1c1\" data-id=\"1aa3d1c1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-482cd5b6 elementor-widget elementor-widget-heading\" data-id=\"482cd5b6\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Abonnez-vous pour les derni\u00e8res mises \u00e0 jour<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21aca7da elementor-widget elementor-widget-shortcode\" data-id=\"21aca7da\" data-element_type=\"widget\" data-widget_type=\"shortcode.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-shortcode\">\t\t\t\t\t<script type=\"text\/javascript\">\n\t\t\t\t\t\tvar gCaptchaSibWidget;\n                        var 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class=\"sib_signup_box_inside_1\">\n\t\t\t\t\t<div style=\"\/*display:none*\/\" class=\"sib_msg_disp\">\n\t\t\t\t\t<\/div>\n                                            <div id=\"sib_captcha_invisible\" class=\"invi-recaptcha\" data-sitekey=\"6LdikOAaAAAAAJ6SWrrKVQrtw7TQpQAEnv0HS0G3\"><\/div>\n                    \t\t\t\t\t<p class=\"sib-email-area\">\r\n    <label class=\"sib-email-area\"><\/label>\r\n    <input type=\"email\" class=\"sib-email-area\" name=\"email\" required=\"required\" placeholder=\"Adresse e-mail\">\r\n<\/p>\r\n<p class=\"sib-NAME-area\">\r\n    <label class=\"sib-NAME-area\"><\/label>\r\n    <input type=\"text\" class=\"sib-NAME-area\" name=\"NAME\" placeholder=\"Nom\">\r\n<\/p>\r\n<p>\r\n    <input type=\"submit\" id=\"invisible\" class=\"sib-default-btn\" value=\"S&#039;abonner\">\r\n<\/p>\t\t\t\t<\/div>\n\t\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"fr\"\/><\/form>\n\t\t\t<style>\n\t\t\t\tform#sib_signup_form_1 p.sib-alert-message {\n    padding: 6px 12px;\n    margin-bottom: 20px;\n    border: 1px solid transparent;\n    border-radius: 4px;\n    -webkit-box-sizing: border-box;\n    -moz-box-sizing: border-box;\n    box-sizing: border-box;\n}\nform#sib_signup_form_1 p.sib-alert-message-error {\n    background-color: #f2dede;\n    border-color: #ebccd1;\n    color: #a94442;\n}\nform#sib_signup_form_1 p.sib-alert-message-success {\n    background-color: #dff0d8;\n    border-color: #d6e9c6;\n    color: #3c763d;\n}\nform#sib_signup_form_1 p.sib-alert-message-warning {\n    background-color: #fcf8e3;\n    border-color: #faebcc;\n    color: #8a6d3b;\n}\n\t\t\t<\/style>\n\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t  <div class=\"related-post slider\">\r\n        <div class=\"headline\">Articles Similaires<\/div>\r\n    <div class=\"post-list owl-carousel\">\r\n\r\n            <div class=\"item\">\r\n            <div class=\"thumb 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Avec la gemme 'mail_view', vous pouvez facilement pr\u00e9visualiser les emails directement depuis votre environnement de d\u00e9veloppement. La pr\u00e9visualisation du courrier est importante pour s'assurer que vous envoyez le bon ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.railscarma.com\/fr\/blog\/third-party-api-integration-solutions-in-ruby-on-rails\/\"> <span class=\"screen-reader-text\">Solutions d'int\u00e9gration d'API tierces en Ruby on Rails<\/span> Lire la suite \u00bb<\/a><\/p>","protected":false},"author":1,"featured_media":31952,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[384],"tags":[389,382],"class_list":["post-7672","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-articles","tag-rails","tag-ruby-on-rails"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Previewing Emails in Rails Applications With the Mail_View Gem<\/title>\n<meta name=\"description\" content=\"Previewing Emails in Rails Applications With the Mail_View Gem is very easy. 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