henrik/action_mailer_tls

Use Gmail SMTP server to send emails in Rails ActionMailer

Hi! I'm Henrik Nyh, a Swedish web developer based in West Yorkshire, UK.

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action_mailer_tls's Issues

Net::SMTPServerBusy in Devise::PasswordsController#create in Rails 7. (421 Server busy, too many connections)

0

I successfully added the actionmailer to my project, so in my development stage My mails are rendering normal if I tried to use LETTER OPENER delivery method but once I switched to smtp I keep getting that error (Net::SMTPServerBusy in Devise::PasswordsController#create in Rails 7. (421 Server busy, too many connections) but the token with link is rendering on my terminal or console
421 Server busy, too many connections Extracted source (around line #1059): def check_response(res) unless res.success? raise res.exception_class.new(res) end end
this is my action mailer configuration

`
Rails.application.configure do

Settings specified here will take precedence over those in config/application.rb.

config.action_mailer.default_url_options = { :host => 'localhost:3000' }
#config.action_mailer.delivery_method = :letter_opener
config.action_mailer.perform_deliveries = true
config.action_mailer.delivery_method = :smtp

config.action_mailer.smtp_settings = {
address: 'smtp.gmail.com',
port: 587,
domain: 'localhost:3000',
user_name: '[email protected]',
password: 'xxxxxxxxx',
authentication: 'plain',
enable_starttls_auto: true,
open_timeout: 5,
read_timeout: 5 }

config.action_mailer.raise_delivery_errors = true
`
Note: I used the google mail App password to generate password for the smtp mailer then used my mail as password

Errors from my terminal ;

`
Net::SMTPServerBusy (421 Service not available
):

net-smtp (0.3.1) lib/net/smtp.rb:1059:in check_response' net-smtp (0.3.1) lib/net/smtp.rb:642:in do_start'
net-smtp (0.3.1) lib/net/smtp.rb:604:in start' mail (2.7.1) lib/mail/network/delivery_methods/smtp.rb:109:in start_smtp_session'
mail (2.7.1) lib/mail/network/delivery_methods/smtp.rb:100:in deliver!' mail (2.7.1) lib/mail/message.rb:2159:in do_delivery'
mail (2.7.1) lib/mail/message.rb:260:in block in deliver' actionmailer (7.0.3.1) lib/action_mailer/base.rb:588:in block in deliver_mail'
activesupport (7.0.3.1) lib/active_support/notifications.rb:206:in block in instrument' activesupport (7.0.3.1) lib/active_support/notifications/instrumenter.rb:24:in instrument'
activesupport (7.0.3.1) lib/active_support/notifications.rb:206:in instrument' actionmailer (7.0.3.1) lib/action_mailer/base.rb:586:in deliver_mail'
mail (2.7.1) lib/mail/message.rb:260:in deliver' actionmailer (7.0.3.1) lib/action_mailer/message_delivery.rb:119:in block in deliver_now'
actionmailer (7.0.3.1) lib/action_mailer/rescuable.rb:17:in handle_exceptions' actionmailer (7.0.3.1) lib/action_mailer/message_delivery.rb:118:in deliver_now'
devise (4.8.1) lib/devise/models/authenticatable.rb:204:in send_devise_notification' devise (4.8.1) lib/devise/models/recoverable.rb:99:in send_reset_password_instructions_notification'
devise (4.8.1) lib/devise/models/recoverable.rb:52:in send_reset_password_instructions' devise (4.8.1) lib/devise/models/recoverable.rb:136:in send_reset_password_instructions'
devise (4.8.1) app/controllers/devise/passwords_controller.rb:15:in create' actionpack (7.0.3.1) lib/action_controller/metal/basic_implicit_render.rb:6:in send_action'
actionpack (7.0.3.1) lib/abstract_controller/base.rb:215:in process_action' actionpack (7.0.3.1) lib/action_controller/metal/rendering.rb:53:in process_action'
actionpack (7.0.3.1) lib/abstract_controller/callbacks.rb:234:in block in process_action' activesupport (7.0.3.1) lib/active_support/callbacks.rb:118:in block in run_callbacks'
actiontext (7.0.3.1) lib/action_text/rendering.rb:20:in with_renderer' actiontext (7.0.3.1) lib/action_text/engine.rb:69:in block (4 levels) in class:Engine'
activesupport (7.0.3.1) lib/active_support/callbacks.rb:127:in instance_exec' activesupport (7.0.3.1) lib/active_support/callbacks.rb:127:in block in run_callbacks'
activesupport (7.0.3.1) lib/active_support/callbacks.rb:138:in run_callbacks' actionpack (7.0.3.1) lib/abstract_controller/callbacks.rb:233:in process_action'
actionpack (7.0.3.1) lib/action_controller/metal/rescue.rb:22:in process_action' actionpack (7.0.3.1) lib/action_controller/metal/instrumentation.rb:67:in block in process_action'
activesupport (7.0.3.1) lib/active_support/notifications.rb:206:in block in instrument' activesupport (7.0.3.1) lib/active_support/notifications/instrumenter.rb:24:in instrument'
activesupport (7.0.3.1) lib/active_support/notifications.rb:206:in instrument' actionpack (7.0.3.1) lib/action_controller/metal/instrumentation.rb:66:in process_action'
actionpack (7.0.3.1) lib/action_controller/metal/params_wrapper.rb:259:in process_action' activerecord (7.0.3.1) lib/active_record/railties/controller_runtime.rb:27:in process_action'
actionpack (7.0.3.1) lib/abstract_controller/base.rb:151:in process' actionview (7.0.3.1) lib/action_view/rendering.rb:39:in process'
actionpack (7.0.3.1) lib/action_controller/metal.rb:188:in dispatch' actionpack (7.0.3.1) lib/action_controller/metal.rb:251:in dispatch'
actionpack (7.0.3.1) lib/action_dispatch/routing/route_set.rb:49:in dispatch' actionpack (7.0.3.1) lib/action_dispatch/routing/route_set.rb:32:in serve'
actionpack (7.0.3.1) lib/action_dispatch/routing/mapper.rb:18:in block in <class:Constraints>' actionpack (7.0.3.1) lib/action_dispatch/routing/mapper.rb:48:in serve'
actionpack (7.0.3.1) lib/action_dispatch/journey/router.rb:50:in block in serve' actionpack (7.0.3.1) lib/action_dispatch/journey/router.rb:32:in each'
actionpack (7.0.3.1) lib/action_dispatch/journey/router.rb:32:in serve' actionpack (7.0.3.1) lib/action_dispatch/routing/route_set.rb:852:in call'
warden (1.2.9) lib/warden/manager.rb:36:in block in call' warden (1.2.9) lib/warden/manager.rb:34:in catch'
warden (1.2.9) lib/warden/manager.rb:34:in call' rack (2.2.4) lib/rack/tempfile_reaper.rb:15:in call'
rack (2.2.4) lib/rack/etag.rb:27:in call' rack (2.2.4) lib/rack/conditional_get.rb:40:in call'
rack (2.2.4) lib/rack/head.rb:12:in call' actionpack (7.0.3.1) lib/action_dispatch/http/permissions_policy.rb:38:in call'
actionpack (7.0.3.1) lib/action_dispatch/http/content_security_policy.rb:36:in call' rack (2.2.4) lib/rack/session/abstract/id.rb:266:in context'
rack (2.2.4) lib/rack/session/abstract/id.rb:260:in call' actionpack (7.0.3.1) lib/action_dispatch/middleware/cookies.rb:697:in call'
activerecord (7.0.3.1) lib/active_record/migration.rb:603:in call' actionpack (7.0.3.1) lib/action_dispatch/middleware/callbacks.rb:27:in block in call'
activesupport (7.0.3.1) lib/active_support/callbacks.rb:99:in run_callbacks' actionpack (7.0.3.1) lib/action_dispatch/middleware/callbacks.rb:26:in call'
actionpack (7.0.3.1) lib/action_dispatch/middleware/executor.rb:14:in call' actionpack (7.0.3.1) lib/action_dispatch/middleware/actionable_exceptions.rb:17:in call'
actionpack (7.0.3.1) lib/action_dispatch/middleware/debug_exceptions.rb:28:in call' web-console (4.2.0) lib/web_console/middleware.rb:132:in call_app'
web-console (4.2.0) lib/web_console/middleware.rb:28:in block in call' web-console (4.2.0) lib/web_console/middleware.rb:17:in catch'
web-console (4.2.0) lib/web_console/middleware.rb:17:in call' actionpack (7.0.3.1) lib/action_dispatch/middleware/show_exceptions.rb:26:in call'
railties (7.0.3.1) lib/rails/rack/logger.rb:40:in call_app' railties (7.0.3.1) lib/rails/rack/logger.rb:25:in block in call'
activesupport (7.0.3.1) lib/active_support/tagged_logging.rb:114:in block in tagged' activesupport (7.0.3.1) lib/active_support/tagged_logging.rb:38:in tagged'
activesupport (7.0.3.1) lib/active_support/tagged_logging.rb:114:in tagged' railties (7.0.3.1) lib/rails/rack/logger.rb:25:in call'
sprockets-rails (3.4.2) lib/sprockets/rails/quiet_assets.rb:13:in call' actionpack (7.0.3.1) lib/action_dispatch/middleware/remote_ip.rb:93:in call'
actionpack (7.0.3.1) lib/action_dispatch/middleware/request_id.rb:26:in call' rack (2.2.4) lib/rack/method_override.rb:24:in call'
rack (2.2.4) lib/rack/runtime.rb:22:in call' activesupport (7.0.3.1) lib/active_support/cache/strategy/local_cache_middleware.rb:29:in call'
actionpack (7.0.3.1) lib/action_dispatch/middleware/server_timing.rb:20:in call' actionpack (7.0.3.1) lib/action_dispatch/middleware/executor.rb:14:in call'
actionpack (7.0.3.1) lib/action_dispatch/middleware/static.rb:23:in call' rack (2.2.4) lib/rack/sendfile.rb:110:in call'
actionpack (7.0.3.1) lib/action_dispatch/middleware/host_authorization.rb:137:in call' railties (7.0.3.1) lib/rails/engine.rb:530:in call'
puma (5.6.4) lib/puma/configuration.rb:252:in call' puma (5.6.4) lib/puma/request.rb:77:in block in handle_request'
puma (5.6.4) lib/puma/thread_pool.rb:340:in with_force_shutdown' puma (5.6.4) lib/puma/request.rb:76:in handle_request'
puma (5.6.4) lib/puma/server.rb:441:in process_client' puma (5.6.4) lib/puma/thread_pool.rb:147:in block in spawn_thread'

`