【发布时间】:2017-01-05 11:29:58
【问题描述】:
我在发送电子邮件时遇到了一些大问题。我尝试过多种做事方式;使用 gmail、mailgun、sendgrid、mailgun gem 等,一点运气都没有。出于某种原因,它尝试使用端口 25 发送,但如下所示,我指定了端口 587。我得到的错误是:
Errno::ECONNREFUSED(连接被拒绝 - “localhost”端口 25 的连接(2)):
我的 development.rb 文件如下:
config.action_mailer.default_url_options = { :host => 'localhost:3000' }
config.action_mailer.delivery_method = :smtp
config.action_mailer.perform_deliveries = true
config.action_mailer.smtp_settings = {
:address => 'smtp.mailgun.org',
:port => 587,
:api_key => 'key-5d321b99f722e71f759993ee41512b99',
:user_name => 'postmaster@sandbox3ed8de9510c845c68bf0d867a8f25394.mailgun.org',
:password => '(mailgun password)',
:domain => 'sandbox3ed8de9510c845c68bf0d867a8f25394.mailgun.org',
:authentication => :plain,
:enable_starttls_auto => true
}
我已经四处寻找解决方案,但似乎没有一个能解决问题。我完全没有想法。
整个 Development.rb 文件:
Rails.application.configure do
# Settings specified here will take precedence over those in config/application.rb.
# In the development environment your application's code is reloaded on
# every request. This slows down response time but is perfect for development
# since you don't have to restart the web server when you make code changes.
config.cache_classes = false
# Do not eager load code on boot.
config.eager_load = false
# Show full error reports and disable caching.
config.consider_all_requests_local = false
config.action_controller.perform_caching = false
# Don't care if the mailer can't send.
# Print deprecation notices to the Rails logger.
config.active_support.deprecation = :log
# Raise an error on page load if there are pending migrations.
config.active_record.migration_error = :page_load
# Debug mode disables concatenation and preprocessing of assets.
# This option may cause significant delays in view rendering with a large
# number of complex assets.
config.assets.debug = true
config.action_mailer.default_url_options = { host: 'localhost', port: 3000 }
config.action_mailer.delivery_method = :smtp
config.action_mailer.smtp_settings = {
address: "smtp.gmail.com",
port: 587,
user_name: "chris.edhogben@gmail.com",
password: "<password>",
authentication: 'plain',
enable_starttls_auto: true
}
config.action_mailer.raise_delivery_errors = true
config.action_mailer.default :charset => "utf-8"
# Asset digests allow you to set far-future HTTP expiration dates on all assets,
# yet still be able to expire them through the digest params.
config.assets.digest = true
# Adds additional error checking when serving assets at runtime.
# Checks for improperly declared sprockets dependencies.
# Raises helpful error messages.
config.assets.raise_runtime_errors = true
# Raises error for missing translations
# config.action_view.raise_on_missing_translations = true
end
【问题讨论】:
-
您的确切版本的 rails 是什么?
-
您的应用中是否还有其他内容可以更改操作邮件设置?
-
我在 Rails 4.2 上。我不相信应用程序中还有任何其他内容可以更改操作邮件设置。我应该寻找什么来澄清这一点吗?我确实安装了 mailgun gem 和 sendgrid gem,但是我都删除了。
标签: ruby-on-rails ruby email devise mailgun