For UserMailer.test_mail you'll want to use UserMailer.deliver_test_mail On Thu, 2010-01-14 at 04:26 -0800, Simon Starr wrote: > Hi, > > I have a pretty basic app that uses Clearance (http://github.com/ > thoughtbot/clearance) for user auth and I've added the Sendgrid Basic > addon to handle mailing from Heroku. When I sign up, it tries sending > a confirmation mail but fails with this "Connection refused" message > in the logs: > > Processing Clearance::UsersController#create (for 12.34.56.78 at > 2010-01-14 04:11:58) [POST] > Parameters: {"user"=>{"password_confirmation"=>"[FILTERED]", > "password"=>"[FILTERED]", "email"=>"[email protected]"}, "commit"=>"Sign > up", "action"=>"create", > "authenticity_token"=>"MiOGJAEngXaWjAEvC2ILJ3x4alnMf6Q9bjktuacI/tg=", > "controller"=>"clearance/users"} > Sent mail to [email protected] > > Errno::ECONNREFUSED (Connection refused - connect(2)): > /usr/local/lib/ruby/1.8/net/protocol.rb:206:in `initialize' > /usr/local/lib/ruby/1.8/net/protocol.rb:206:in `new' > /usr/local/lib/ruby/1.8/net/protocol.rb:206:in `old_open' > /usr/local/lib/ruby/1.8/timeout.rb:62:in `timeout' > /usr/local/lib/ruby/1.8/timeout.rb:93:in `timeout' > /usr/local/lib/ruby/1.8/net/protocol.rb:206:in `old_open' > /usr/local/lib/ruby/1.8/net/smtp.rb:392:in `do_start' > /usr/local/lib/ruby/1.8/net/smtp.rb:377:in `start' > clearance (0.8.4) [v] lib/clearance/user.rb:187:in > `send_confirmation_email' > clearance (0.8.4) [v] app/controllers/clearance/users_controller.rb: > 14:in `create' > /home/heroku_rack/lib/static_assets.rb:9:in `call' > /home/heroku_rack/lib/last_access.rb:25:in `call' > /home/heroku_rack/lib/date_header.rb:14:in `call' > thin (1.0.1) lib/thin/connection.rb:80:in `pre_process' > thin (1.0.1) lib/thin/connection.rb:78:in `catch' > thin (1.0.1) lib/thin/connection.rb:78:in `pre_process' > thin (1.0.1) lib/thin/connection.rb:57:in `process' > thin (1.0.1) lib/thin/connection.rb:42:in `receive_data' > eventmachine (0.12.6) lib/eventmachine.rb:240:in `run_machine' > eventmachine (0.12.6) lib/eventmachine.rb:240:in `run' > thin (1.0.1) lib/thin/backends/base.rb:57:in `start' > thin (1.0.1) lib/thin/server.rb:150:in `start' > thin (1.0.1) lib/thin/controllers/controller.rb:80:in `start' > thin (1.0.1) lib/thin/runner.rb:173:in `send' > thin (1.0.1) lib/thin/runner.rb:173:in `run_command' > thin (1.0.1) lib/thin/runner.rb:139:in `run!' > thin (1.0.1) bin/thin:6 > /usr/local/bin/thin:20:in `load' > /usr/local/bin/thin:20 > > Rendering /disk1/home/slugs/114284_b63c4f7_b2b3/mnt/public/500.html > (500 Internal Server Error) > > > I tried creating a mailer class for testing purposes as per the SMTP > docs (http://docs.heroku.com/smtp) and this didn't even get that far - > after pushing to Heroku and restarting for good measure, I ran 'heroku > console' and did the following: > >> UserMailer.test_mail > NoMethodError: undefined method `test_mail' for UserMailer:Class > > This has got me tearing my hair out and I'd really appreciate any > advice! > > Thanks > Simon
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