真正的堆棧溢出...這是我第一次從應用程序發送電子郵件。堆棧級別太深ActionMailer
從形式:
<%= form_tag request_path do %>
<%= text_field_tag :email, nil, placeholder: 'Find...', class: 'ui-corner-all' %>
<%= submit_tag "Send request", class: 'button' %>
<% end %>
控制器:
def request
user_email = params[:email]
UserMailer.request(user_email).deliver
#flash[:notice] = "We'll let #{@user[:name]} know!"
end
通過郵件:
def request(email)
@url = "http://mysite.herokuapp.com/"
mail to: email,
subject: "#{first_name(current_user)} would like to say hi!"
end
我在控制檯中看到這一點:
SystemStackError (stack level too deep):
actionpack (3.2.12) lib/action_dispatch/middleware/reloader.rb:70
Rendered C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/templates/rescues/_trace.erb (0.0ms)
Rendered C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/templates/rescues/_request_and_response.erb (0.0ms)
Rendered C:/RailsInstaller/Ruby1.9.3/lib/ruby/gems/1.9.1/gems/actionpack-3.2.12/lib/action_dispatch/middleware/templates/rescues/diagnostics.erb within rescues/layout (31.2ms)
谷歌已經失敗了我,所以希望這裏有人有線索。
你能澄清一點嗎?我真的不明白你想要解釋什麼! – 2013-05-08 19:11:51
我的不好。正在回答我自己的問題。 'request'是某種關鍵字。使用它是一個'不'。我將該單詞的所有實例都改爲了'request_pal',並且我能夠殺死無限循環。 – Dudo 2013-05-08 19:24:23
你應該在你的答案中編輯這些解釋!爲了幫助未來的用戶看到這個問題! – 2013-05-08 19:32:44