6
我無法在郵件程序中使用任何形式的資產管道，無論是郵件程序本身還是視圖。如何在Mailer中使用資產？
以下產生並清空src圖像標籤。
<%= image_tag "emails/header-general.png" %>
空圖像標籤看起來像這樣：
IMG ALT =「頁眉一般」
通過模型附加文件，並在視圖中使用它的下列形式附加一個空圖片。
attachments.inline['header.jpg'] = 'emails/header-general.png'
...
<%= image_tag attachments['header.png'] %>
我沒有檢查路徑，甚至嘗試了多條路徑等，但沒有運氣。 請幫忙。在電子郵件中包含圖片的任何形式都會有所幫助。
這裏是生產環境。
Xenium::Application.configure do
# Settings specified here will take precedence over those in config/application.rb
# Code is not reloaded between requests
config.cache_classes = true
# Full error reports are disabled and caching is turned on
config.consider_all_requests_local = false
config.action_controller.perform_caching = true
# Disable Rails's static asset server (Apache or nginx will already do this)
config.serve_static_assets = false
# Compress JavaScripts and CSS
config.assets.compress = true
# Choose the compressors to use
config.assets.js_compressor = :yui
config.assets.css_compressor = :yui
# Don't fallback to assets pipeline if a precompiled asset is missed
config.assets.compile = true
# Generate digests for assets URLs
config.assets.digest = true
# Defaults to Rails.root.join("public/assets")
# config.assets.manifest = YOUR_PATH
# Specifies the header that your server uses for sending files
# config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache
config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx
# Force all access to the app over SSL, use Strict-Transport-Security, and use secure cookies.
# config.force_ssl = true
# See everything in the log (default is :info)
config.log_level = :fatal
# Use a different logger for distributed setups
# config.logger = SyslogLogger.new
# Use a different cache store in production
config.cache_store = :mem_cache_store
# Enable serving of images, stylesheets, and JavaScripts from an asset server
#config.action_controller.asset_host = "http://asset.xenium.bg"
# Precompile additional assets (application.js, application.css, and all non-JS/CSS are already added)
# config.assets.precompile += %w(search.js)
# Disable delivery errors, bad email addresses will be ignored
config.action_mailer.raise_delivery_errors = true
#config.action_mailer.perform_deliveries = true
config.action_mailer.delivery_method = :smtp
config.action_mailer.smtp_settings = {
:address => "localhost",
:port => 25,
:domain => 'xenium.bg',
#:user_name => '<username>',
#:password => '<password>',
#:authentication => 'plain',
:enable_starttls_auto => false
}
# Enable threaded mode
# config.threadsafe!
# Enable locale fallbacks for I18n (makes lookups for any locale fall back to
# the I18n.default_locale when a translation can not be found)
config.i18n.fallbacks = true
# Send deprecation notices to registered listeners
config.active_support.deprecation = :notify
end
謝謝！
關於調試這個的一些常規技巧，這也會給你一些額外的信息來提出這個問題。 ＃1。如果您在普通的視圖中顯示相同的圖像，它會顯示嗎？如果是這樣，那麼爲圖像生成的URL是什麼？ ＃2。在郵件程序版本中，src屬性實際上是空白的？請包括您的問題中生成的img標籤。 ＃3。在嘗試使用不同的配置來解決這個問題時，要非常小心瀏覽器緩存。即使在解決問題後，您的瀏覽器仍可能會繼續顯示「空白」圖像。 ＃4。作爲此問題的一部分包含您的環境配置文件。 – cailinanne
嗨，感謝您的評論。我編輯了我的問題以包含更多內容。沒有緩存奇怪或別的東西。它似乎不工作 – YavorIvanov