actionmailer

问题 I'm building a email list for a student organization at my University. The organization has around 6000 members and to avoid costs I've received permission to use the schools emails servers and they have created an account for me. I have tested the the account using my mail client and everything seems to be working fine, but when I try to send through my Rails 4 app I get the error: Net::SMTPAuthenticationError: 535 #5.7.0 Authentication failed I have it configured like so: application.rb

问题 I have problem with delivering emails on production server. When mailer processed new message, calls exception Net::OpenTimeout (execution expired) My smtp settings: #settings.yml production: smtp: address: smtp.gmail.com port: 587 domain: mydomain.net user_name: username@gmail.com password: password authentication: plain enable_starttls_auto: true My environment settings: #production.rb config.action_mailer.delivery_method = :smtp config.action_mailer.smtp_settings = Settings.smtp.symbolize

问题 The problem is how can I catch exception in delivering mail by ActionMailer. For me it sounds impossible, because in this case ActionMailer should sent mail to mailserver, and if mailserver returns error, ActionMailer should show me this error. I am interested only in counting undelivered mails. Do you have any ideas how to implement this? Thanks! 回答1: I'm using something like this in the controller: if @user.save begin UserMailer.welcome_email(@user).deliver flash[:success] = "#{@user.name}

问题 In my view I have 2 links: one for edit, that works great, and one for destroy action. metod looks like: def create_ticket(ticket) @ticket = ticket @edit = edit_ticket_url(@ticket, :host => "localhost:3000", :guest_password => @ticket.guest_password) @destroy = ticket_url(@ticket, :host => "localhost:3000", :guest_password => @ticket.guest_password) mail(:to => @ticket.email, :subject => @ticket.subject) end in view template: <%= link_to "Edit Ticket", @edit %> <%= link_to "Delete Ticket",

问题 I newbie in Rails, and i have some question. I setup simple application with Devise plugin, deploy it on production server (Ubuntu on Linode, nginx + passenger) via Capistrano. And now try to send emails (password recovery, email confirmation and etc from Devise). But it doesent work. I have this lines in /enviroments/production.rb config.action_mailer.default_url_options = { :host => "myhostname.com" } config.action_mailer.delivery_method = :smtp config.action_mailer.raise_delivery_errors =

问题 I'm trying to generate a pdf with the following code: archivo = render_to_string( :pdf => "formulario_de_registro.pdf", :template => 'pdf/profile_download.pdf.haml', :layout => 'pdf/body.pdf.haml', :margin => { :bottom => 40, :top => 30 }, :header => { :html => { :template => 'layouts/pdf/header.pdf.haml'}, :font_size => 13}, :footer => { :html => { :template => 'layouts/pdf/footer.pdf.haml'}, :line => true} ) # from here is just for debugging purposes save_path = Rails.root.join('tmp',

问题 I have been searching for ages and I still cant seem to figure this out, I am currently using the prawn gem and I want to be able to attach a pdf to an email in my invoice controllers create action . I am currently able to link to a generated pdf from my invoices/show page through http://localhost:3000/invoices/297.pdf but I cant figure out how to attach this pdf to an email. Currently I am not storing the generated PDF anywhere and my mailer looks like this Mailer class InvoiceMailer <

问题 From a link, I want to open up the user's default mail app, with an attachment attached, and the 'To' field empty, and some pre-populated text in the subject and body. Using ActionMailer, I am able to get it to send from my gmail account, but it doesn't open up the default email app. Here are my settings in the ActionMailer::Base.smtp_settings: ActionMailer::Base.smtp_settings = { :address => "smtp.gmail.com", :port => 587, :domain => "gmail.com", :user_name => "myname", :password =>

问题 I want to port actionmailer_x509 to Rails 3. In order to do that I try to create Mail object from big string with signed email. You can see such creation on this line: https://github.com/petRUShka/actionmailer_x509/blob/master/lib/actionmailer_x509.rb#L129 Original string ( smime0 ): https://gist.github.com/1d2c84cc2e255be010a6 Resulted Mail object dumped to file( newm ): https://gist.github.com/4682fe88e8dcfeca60b2 For example, you can see the difference between line 26 of smime0 and line 40

问题 I want to port actionmailer_x509 to Rails 3. In order to do that I try to create Mail object from big string with signed email. You can see such creation on this line: https://github.com/petRUShka/actionmailer_x509/blob/master/lib/actionmailer_x509.rb#L129 Original string ( smime0 ): https://gist.github.com/1d2c84cc2e255be010a6 Resulted Mail object dumped to file( newm ): https://gist.github.com/4682fe88e8dcfeca60b2 For example, you can see the difference between line 26 of smime0 and line 40