CODEWITHSUNDEEP
ruby-on-railsactionmailer
Grnbeagle
Grnbeagle

Reputation: 1761

Rails ActionMailer - format sender and recipient name/email address

Is there a way to specify email AND name for sender and recipient info when using ActionMailer?

Typically you'd do: 

@recipients   = "#{user.email}"
@from         = "[email protected]"
@subject      = "Hi"
@content_type = "text/html"

But, I want to specify name as well-- MyCompany <[email protected]>, John Doe <john.doe@mycompany>.

Is there a way to do that?

Upvotes: 116

Views: 46906

Answers (7)

stwienert
stwienert

Reputation: 3632

Since Rails 6.1 there is a new convenient helper method on ActionMailer::Base:

ActionMailer::Base.email_address_with_name("[email protected]", "John Test with Quotes <'")
=> "\"John Test with Quotes <'\" <[email protected]>"

Inside a Mailer, it is accessible without the class-name:

mail to: email_address_with_name(user.email, user.name), ...

Under the hood it uses the Mail::Address like in the top answer.

Upvotes: 4

James McKinney
James McKinney

Reputation: 2857

If you are taking user input for name and email, then unless you very carefully validate or escape the name and email, you can end up with an invalid From header by simply concatenating strings. Here is a safe way:

require 'mail'
address = Mail::Address.new email # ex: "[email protected]"
address.display_name = name.dup   # ex: "John Doe"
# Set the From or Reply-To header to the following:
address.format # returns "John Doe <[email protected]>"

Upvotes: 246

Marc
Marc

Reputation: 2584

The version I like to use of this is 

%`"#{account.full_name}" <#{account.email}>`

` << are backticks.

Update

You could also change that to

%|"#{account.full_name}" <#{account.email}>|
%\"#{account.full_name}" <#{account.email}>\
%^"#{account.full_name}" <#{account.email}>^
%["#{account.full_name}" <#{account.email}>]

Read more about string literals.

Upvotes: 6

astjohn
astjohn

Reputation: 2942

In rails3 I place the following in each environment. i.e. production.rb

ActionMailer::Base.default :from => "Company Name <[email protected]>"

Placing quotations around the company name did not work for me in Rails3.

Upvotes: 44

Kevin
Kevin

Reputation: 4307

Another irritating aspect, at least with the new AR format, is to remember that 'default' is called on the class level. Referencing routines that are instance-only causes it to silently fail and give when you try to use it:

 NoMethodError: undefined method `new_post' for Notifier:Class

Here's what I ended up using:

def self.named_email(name,email) "\"#{name}\" <#{email}>" end
default :from => named_email(user.name, user.email)

Upvotes: 1

anka
anka

Reputation: 3857

within Rails 2.3.3 a bug within the ActionMailer was introduced. You can see the ticket over here Ticket #2340. It's resolved in 2-3-stable and master so it will be fixed in 3.x and 2.3.6.

For fixing the problem within 2.3.* you can use the code provided within the ticket comments: 

module ActionMailer
  class Base
    def perform_delivery_smtp(mail)
      destinations = mail.destinations
      mail.ready_to_send
      sender = (mail['return-path'] && mail['return-path'].spec) || Array(mail.from).first

      smtp = Net::SMTP.new(smtp_settings[:address], smtp_settings[:port])
      smtp.enable_starttls_auto if smtp_settings[:enable_starttls_auto] && smtp.respond_to?(:enable_starttls_auto)
      smtp.start(smtp_settings[:domain], smtp_settings[:user_name], smtp_settings[:password],
                 smtp_settings[:authentication]) do |smtp|
        smtp.sendmail(mail.encoded, sender, destinations)
      end
    end
  end
end

Upvotes: 8

Eduardo Scoz
Eduardo Scoz

Reputation: 24753

@recipients   = "\"#{user.name}\" <#{user.email}>"
@from         = "\"MyCompany\" <[email protected]>"

Upvotes: 97

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