So, apparently, this method was deleted without deprecation warning in this commit: https://github.com/rails/rails/commit/cb3b37b37975ceb1d38bec9f02305ff5c14ba8e9 So, the fix for this issue is to replace: class MyMailer < ApplicationMailer add_template_helper MyHelper With: class MyMailer < ApplicationMailer helper MyHelper
You should add config.action_mailer.perform_deliveries = true as by default this is on false, preventing mails to be sent from your development environment…
The code above: message = Mail.new(params[:message]) will create a new instance of the mail gem from the full message. You can then use any of the methods on that message to get the content. You can therefore get the plain content using: message.text_part or the HTML with message.html_part These methods will just guess and find … Read more
In my situation, I encountered similar problems when I was trying to making through a sending-email Rails app tutorial, the Heroku logs kept telling my that …… Errno::ECONNREFUSED (Connection refused – connect(2) for “localhost” port 25): …… After I compared my code with author’s code, I got to find out that I had not setup … Read more
As of rails 3 ActionMailer::Base.deliveries is an array of Mail::Message’s. From the mail documentation: # mail[‘from’] = ‘mikel@test.lindsaar.net’ # mail[:to] = ‘you@test.lindsaar.net’ # mail.subject ‘This is a test email’ # mail.body = ‘This is a body’ # # mail.to_s #=> “From: mikel@test.lindsaar.net\r\nTo: you@… From that it should be easy to test your mail’s in an … Read more
Well I have resolved the issue, but quite why this works and the other methods did not, I don’t know. The solution was to create an initialiser in config/initialisers/setup_mail.rb containing the following if Rails.env != ‘test’ email_settings = YAML::load(File.open(“#{Rails.root.to_s}/config/email.yml”)) ActionMailer::Base.smtp_settings = email_settings[Rails.env] unless email_settings[Rails.env].nil? end I then added config/email.yml containing the details of the dev … Read more
I was wrong before. This is the solution you need (until rails 3.1 where the asset_host configurations become unified): config.action_mailer.asset_host = “http://localhost:3000”
The simplest way to send mail in rails 3 without a template is to call the mail method of ActionMailer::Base directly followed by the deliver method, For ex, the following would send a plain text e-mail: ActionMailer::Base.mail( from: “me@example.com”, to: “you@example.com”, subject: “test”, body: “test” ).deliver http://api.rubyonrails.org/classes/ActionMailer/Base.html#method-i-mail gives you all the header options and also … Read more
In the Rails guides (Action Mailer Basics) it says the following regarding multiple emails: The list of emails can be an array of email addresses or a single string with the addresses separated by commas. So both “test1@gmail.com, test1@gmail.com” and [“test1@gmail.com”, “test1@gmail.com”] should work. See more at: http://guides.rubyonrails.org/action_mailer_basics.html
RSpec.describe UserMailer do before do # ActionMailer::Base.deliveries is a regular array ActionMailer::Base.deliveries = [] # or use ActionMailer::Base.deliveries.clear end it “sends welcome email” do user = create(:user) UserMailer.welcome_email(user).deliver_now expect(ActionMailer::Base.deliveries).to be_present end end