耙工作：工作错误，未初始化的常数 [英] rake jobs:work error, uninitialized constant

问题描述

我使用的是delay_job 2.1.0.pre2，
，在我的lib中，我有一个名为MailingJob（mailing_job.rb）的类，它有一个名为perform的方法。
在我的控制器中，我将新的MailingJob对象放入doc所说的delay_job队列中。
，但是当我运行 rake jobs：work命令时，它总是告诉我找不到 MailingJob，是否需要要求mailing_job.rb文件？如果是，我应该放在哪里？
谢谢！

i am using delayed_job 2.1.0.pre2, and in my lib i have a class which named MailingJob(mailing_job.rb),and it has one method named perform. In my controller , i put a new MailingJob object in my delayed_job queue as the doc said. but when i run the "rake jobs:work" command,it always told me that it can't find "MailingJob", is it necessary to require the mailing_job.rb file?if yes,where should i put this? thanks!

推荐答案

mailing_job.rb 必须位于Rails可以找到的地方并自动加载。你在哪里有那个文件？除非它在 app / models 中或类似的东西中，否则它不会自行找到它。

mailing_job.rb must be in a place where Rails can find and auto-load it. Where do you have that file? Unless it's in app/models or something like that, it won't find it on its own.

I在 app / jobs 中有我的工作，但这行得通，因为我将该路径添加到 environment.rb Rails :: Initializer.run 块：

I have my jobs in app/jobs but this works because I added that path to the Rails load paths in the environment.rb Rails::Initializer.run block:

config.load_paths << "#{Rails.root}/app/jobs"

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