{"id":244,"date":"2011-02-10T13:05:33","date_gmt":"2011-02-10T13:05:33","guid":{"rendered":"https:\/\/dev.railscarma.com\/group-chat-room-in-rails\/"},"modified":"2022-09-01T14:52:28","modified_gmt":"2022-09-01T14:52:28","slug":"chat-room-di-gruppo-su-rotaie","status":"publish","type":"post","link":"https:\/\/www.railscarma.com\/it\/blog\/articoli-tecnici\/chat-room-di-gruppo-su-rotaie\/","title":{"rendered":"Chat room di gruppo in Rails"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"244\" class=\"elementor elementor-244\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-69970cbc elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"69970cbc\" 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-391da781\" data-id=\"391da781\" 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-576c46fd elementor-widget elementor-widget-text-editor\" data-id=\"576c46fd\" 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\n<h4 class=\"wp-block-heading\">Introduzione:<\/h4>\n\n<p>Chat Engine \u00e8 un motore ferroviario leggero che utilizza ampiamente jQuery e memcached per implementare una chat room di gruppo molto semplice.<\/p>\n\n<h4 class=\"wp-block-heading\">Caratteristiche:<\/h4>\n\n<ul class=\"wp-block-list\">\n<li>\u00c8 necessario inserire un soprannome per far parte della chat room.<\/li>\n<li>Tutti gli utenti registrati vengono visualizzati nell&#039;elenco degli utenti<\/li>\n<li>Le righe nella chat che menzionano il nickname di un utente vengono evidenziate.<\/li>\n<li>Il timer di inattivit\u00e0 disconnetter\u00e0 gli utenti dal lato client.<\/li>\n<li>rake per disconnettere gli utenti i cui browser non consentono richieste Ajax nell&#039;evento di scarico.<\/li>\n<li>La possibilit\u00e0 di disattivare l&#039;audio di utenti specifici (da script\/console). Gli utenti disattivati vedranno i propri messaggi, ma nessun altro lo vedr\u00e0.<\/li>\n<\/ul>\n\n<h4 class=\"wp-block-heading\">\u00a0Implementazione:<\/h4>\n\n<p>installa il motore di chat<\/p>\n\n<p><em>\u00a0.\/script\/plugin installa git:\/\/github.com\/amiel\/chat-engine.git<\/em><\/p>\n\n<p>copiare risorse<\/p>\n\n<p><em>chat rake: sincronizzazione<\/em><\/p>\n\n<p>includi risorse, non dimenticare jquery<\/p>\n\n<p><em>&lt;%= stylesheet_link_tag &#039;chat&#039; %&gt;<\/em><\/p>\n\n<p><em>&lt;%= javascript_include_tag &#039;jquery-xxxjs&#039;, &#039;auto_scroll&#039;, &#039;chat&#039; %&gt;<\/em><\/p>\n\n<p>usa il parziale chat_overlay<\/p>\n\n<p><em>\u00a0&lt;%= render :partial =&gt; &#039;chat\/chat_overlay&#039; %&gt;<\/em><\/p>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter\"><a href=\"https:\/\/www.railscarma.com\/it\/contattaci\/\"><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/www.railscarma.com\/wp-content\/uploads\/2015\/06\/rc_contact_button.jpg\" alt=\"Contatta RailsCarma | Compagnia ferroviaria globale \" width=\"202\" height=\"59\" \/><\/a><\/figure>\n<\/div>\n\n<p>Nota: assicurati di avere Jrails installato e che i prototipi siano inclusi correttamente.<br \/><a href=\"https:\/\/www.railscarma.com\/it\/contact\/\"><br \/><br \/><\/a><\/p>\n\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-3051a3b1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3051a3b1\" 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-231dcbea\" data-id=\"231dcbea\" 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-6f7260 elementor-widget elementor-widget-heading\" data-id=\"6f7260\" 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\">Iscriviti per gli ultimi aggiornamenti<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c3d31a8 elementor-widget elementor-widget-shortcode\" data-id=\"c3d31a8\" 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 onloadSibCallbackInvisible = function () {\n\n                            var element = document.getElementsByClassName('sib-default-btn');\n                            var countInvisible = 0;\n                            var indexArray = [];\n                            jQuery('.sib-default-btn').each(function (index, el) {\n                                if ((jQuery(el).attr('id') == \"invisible\")) {\n                                    indexArray[countInvisible] = index;\n                                    countInvisible++\n                                }\n                            });\n\n                            jQuery('.invi-recaptcha').each(function (index, el) {\n                                grecaptcha.render(element[indexArray[index]], {\n                                    'sitekey': jQuery(el).attr('data-sitekey'),\n                                    'callback': sibVerifyCallback,\n                                });\n                            });\n            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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=\"Indirizzo 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=\"Nome\">\r\n<\/p>\r\n<p>\r\n    <input type=\"submit\" id=\"invisible\" class=\"sib-default-btn\" value=\"sottoscrivi\">\r\n<\/p>\t\t\t\t<\/div>\n\t\t\t<input type=\"hidden\" name=\"trp-form-language\" value=\"it\"\/><\/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\">Articoli correlati<\/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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Caratteristiche: \u00c8 necessario inserire un nickname per far parte della chat. Tutti gli utenti connessi sono mostrati nell'elenco degli utenti Le linee della chat che menzionano il nickname di un utente sono ...<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.railscarma.com\/it\/blog\/ruby-regex-match-guide-with-examples\/\"> <span class=\"screen-reader-text\">Ruby Regex Match Guide (2026) with Examples<\/span> Leggi altro \"<\/a><\/p>","protected":false},"author":1,"featured_media":32254,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[384],"tags":[393,394,395,396,389],"class_list":["post-244","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-articles","tag-group-chat-room","tag-group-chat-room-in-rails","tag-jquery","tag-memcached","tag-rails"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Group Chat Room in Rails - 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