我的应用程序有问题,当尝试在后台发送电子邮件时,我收到错误
uninitialized constant AnswersController::LazyDoer
,我不知道为什么它不起作用,有什么建议吗?
我的工人在
app/workers/lazy_doer.rb
这是我的控制器:
class AnswersController < ApplicationController
before_action :authenticate_user!
before_action :set_question, except: [:adding_likes,:accept]
def create
@answer = Answer.new(answer_params)
@answer.user_id = current_user.id
@answer.question_id = @question.id
@question_owner = User.find(@question.user_id)
if @answer.save
LazyDoer.perform_async(@question_owner,current_user,@answer,@question)
redirect_to question_path(@question), notice: "Answer was successfully created."
else
render(:template => "questions/show", alert: "There was an error when adding answer.")
end
end
这是我的工人:
class LazyDoer
include Sidekiq::Worker
sidekiq_options retry: false
def perform(question_owner,current_user,answer,question)
@question_owner = question_owner
@current_user = current_user
@answer = answer
@question = question
UserMailer.send_email(@question_owner,@current_user,@answer,@question).deliver
end
end
编辑:
我让我的 LazyDoer 工作人员完全运行,但现在我在通过它发送电子邮件时遇到问题。最重要的是,MAILER 无需 SIDEKIQ 即可完美运行。这是 sidekiq 内部的错误:
2014-07-30T19:28:38.479Z 4317 TID-amn3w LazyDoer JID-3e465606b1d5728181002af0 INFO: start
2014-07-30T19:28:38.480Z 4317 TID-amn3w LazyDoer JID-3e465606b1d5728181002af0 INFO: fail: 0.001 sec
2014-07-30T19:28:38.481Z 4317 TID-amn3w WARN: {"retry"=>false, "queue"=>"default", "class"=>"LazyDoer", "args"=>["[email protected]", "[email protected]", "#<Answer:0x000000045fd148>", "#<Question:0x000000045fe728>"], "jid"=>"3e465606b1d5728181002af0", "enqueued_at"=>1406748518.4762628}
2014-07-30T19:28:38.481Z 4317 TID-amn3w WARN: undefined method `email' for "[email protected]":String
2014-07-30T19:28:38.481Z 4317 TID-amn3w WARN: /home/mateusz/Pulpit/Aptana3_Workspace/challenge_app/app/mailers/user_mailer.rb:9:in `send_email'
这是我的邮件:
class UserMailer < ActionMailer::Base
default from: "someemail"
def send_email(question_owner,cur_user,answer,question)
@question_owner = question_owner
@cur_user = cur_user
@answer = answer
@question = question
mail(to: @question_owner.email, subject: "Answer added to your question:")
end
def accepted_email(user,answer,question)
@user = user
@answer = answer
@question = question
mail(to: @user.email, subject: "Your answer has been accepted")
end
end
这里有固定工人:
class LazyDoer
include Sidekiq::Worker
sidekiq_options retry: false
def perform(question_owner_email,current_user_name,answer_contents,question_title)
UserMailer.send_email(question_owner_email,current_user_name,answer_contents,question_title).deliver
end
end
固定控制器(最重要):
class AnswersController < ApplicationController
before_action :authenticate_user!
before_action :set_question, except: [:adding_likes,:accept]
def create
@answer = Answer.new(answer_params)
@answer.user_id = current_user.id
@answer.question_id = @question.id
@question_owner = User.find(@question.user_id)
if @answer.save
LazyDoer.perform_async(@question_owner.email,current_user.name,@answer.contents,@question.title)
#DLA MAILERA BEZ SIDEKIQ UserMailer.send_email(@question_owner,current_user,@answer,@question).deliver
redirect_to question_path(@question), notice: "Answer was successfully created."
else
#redirect_to question_path(@question), alert: "There was an error when adding answer."
render(:template => "questions/show", alert: "There was an error when adding answer.")
end
end
end
固定用户邮件:
class UserMailer < ActionMailer::Base
default from: "[email protected]"
def send_email(question_owner_email,cur_user_name,answer_contents,question_title)
@question_owner_email = question_owner_email
@cur_user_name = cur_user_name
@answer_contents = answer_contents
@question_title = question_title
mail(to: @question_owner_email, subject: "Answer added to your question:")
end
end
修复了电子邮件视图(使用 slim 模板语言而不是 erb):
doctype html
html
head
meta content="text/html; charset=UTF-8" http-equiv="Content-Type"
body
h1 Your question #{@question_title} has been answered
p
|
Answered by #{@cur_user_name}
<br />
The answer content is:
<br />
#{@answer_contents}
p Accept or like the answer if it was useful for you.