未定义的方法＆＃39; secret_key＆＃39;在Stripe API集成中

时间：2015-04-28 00:37:46

标签： ruby-on-rails stripe-payments

我正在努力将Stripe与我的Rails应用程序集成。根据{{​​3}}，我已将以下内容添加到＆＃39; config / initializers / stripe.rb＆＃39;，并将环境变量设置为测试键：

Rails.configuration.stripe = {
  :publishable_key => ENV['PUBLISHABLE_KEY'],
  :secret_key      => ENV['SECRET_KEY']
}

Stripe.api_key = Rails.configuration.stripe[:secret_key]

（根据建议编辑添加，我将其更改为以下内容）

Rails.configuration.stripe = {
:publishable_key => ENV['STRIPE_PUBLISHABLE_KEY'] ||=  Rails.application.secrets.stripe_publishable_key,
:secret_key => ENV['STRIPE_SECRET_KEY'] ||= Rails.application.secrets.stripe_secret_key,
}

Stripe.api_key = Rails.configuration.stripe[:secret_key]

当我现在尝试做任何事情（生成一个控制器，比如说，或者运行服务器）时，我得到一个错误，说我有一个＆＃34;未定义的方法`secret_key＆＃39;＆＃34;：

 $ rails s
=> Booting WEBrick
=> Rails 4.2.0 application starting in development on http://localhost:3000
=> Run `rails server -h` for more startup options
=> Ctrl-C to shutdown server
Exiting
   /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/stripe-rails-0.3.1/lib/stripe/engine.rb:20:in `block in <class:Engine>': undefined method `secret_key' for #<Hash:0x000000066aa1e8> (NoMethodError)
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/initializable.rb:30:in `instance_exec'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/initializable.rb:30:in `run'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/initializable.rb:55:in `block in run_initializers'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:226:in `block in tsort_each'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:348:in `block (2 levels) in each_strongly_connected_component'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:427:in `each_strongly_connected_component_from'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:347:in `block in each_strongly_connected_component'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:345:in `each'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:345:in `call'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:345:in `each_strongly_connected_component'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:224:in `tsort_each'
    from /usr/local/rvm/rubies/ruby-2.1.5/lib/ruby/2.1.0/tsort.rb:205:in `tsort_each'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/initializable.rb:54:in `run_initializers'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/application.rb:352:in `initialize!'
    from /home/ubuntu/workspace/junkyardstorefinal/config/environment.rb:5:in `<top (required)>'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in `require'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in `block in require'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:240:in `load_dependency'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/activesupport-4.2.0/lib/active_support/dependencies.rb:274:in `require'
    from /home/ubuntu/workspace/junkyardstorefinal/config.ru:3:in `block in <main>'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/builder.rb:55:in `instance_eval'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/builder.rb:55:in `initialize'
    from /home/ubuntu/workspace/junkyardstorefinal/config.ru:in `new'
    from /home/ubuntu/workspace/junkyardstorefinal/config.ru:in `<main>'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/builder.rb:49:in `eval'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/builder.rb:49:in `new_from_string'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/builder.rb:40:in `parse_file'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/server.rb:299:in `build_app_and_options_from_config'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/server.rb:208:in `app'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands/server.rb:61:in `app'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/rack-1.6.0/lib/rack/server.rb:336:in `wrapped_app'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands/server.rb:139:in `log_to_stdout'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands/server.rb:78:in `start'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:80:in `block in server'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:75:in `tap'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:75:in `server'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands/commands_tasks.rb:39:in `run_command!'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/railties-4.2.0/lib/rails/commands.rb:17:in `<top (required)>'
    from /home/ubuntu/workspace/junkyardstorefinal/bin/rails:8:in `require'
    from /home/ubuntu/workspace/junkyardstorefinal/bin/rails:8:in `<top (required)>'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/spring-1.1.3/lib/spring/client/rails.rb:27:in `load'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/spring-1.1.3/lib/spring/client/rails.rb:27:in `call'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/spring-1.1.3/lib/spring/client/command.rb:7:in `call'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/spring-1.1.3/lib/spring/client.rb:26:in `run'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/spring-1.1.3/bin/spring:48:in `<top (required)>'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/spring-1.1.3/lib/spring/binstub.rb:11:in `load'
    from /usr/local/rvm/gems/ruby-2.1.5@rails4/gems/spring-1.1.3/lib/spring/binstub.rb:11:in `<top (required)>'
    from /home/ubuntu/workspace/junkyardstorefinal/bin/spring:13:in `require'
    from /home/ubuntu/workspace/junkyardstorefinal/bin/spring:13:in `<top (required)>'
    from bin/rails:3:in `load'
    from bin/rails:3:in `<main>'

哪些其他数据对任何可以提供帮助的人都有帮助？这是整个stripe.rb那里，我无法找到我曾经使用过的其他地方＆＃34; secret_key＆＃34;或Stripe's documentation中出现的任何其他地方。我也没有触及完整描述中提到的任何文件。

奇怪的是，虽然我无法在Cloud9上启动服务器，the tutorial I was originally working through - 除了连接到Redis的问题，阻止它显示用户的购物车。

（更新添加：现在我已经合并了我所在的分支并尝试推送合并的主分支，这意味着Heroku现在编译它，我发现我也无法推送到Heroku来自主分支而没有得到＆＃34; NoMethodError：未定义的方法`secret_key＆＃39;用于＃＆＃34;和＆＃34;推弃被拒绝＆＃34 ;.）

3 个答案:

答案 0 :(得分：3)

我认为您的错误是ENV['PUBLISHABLE_KEY']，而ENV['SECRET_KET']是nil。

解决您的问题。在终端

$export PUBLISHABLE_KEY=yourpublisablekey
$export SECRET_KEY=yoursecretkey
$rails s

我想鼓励您将密钥放在secret.yml中

development:
  stripe_publishable_key: yourpublisablekey
  stripe_secret_key: yoursecretkey
production:
  stripe_publishable_key: yourpublisablekey
  stripe_secret_key: yoursecretkey

您可以通过简单地添加Rails.application.secrets.stripe_publishable_key和Rails.application.secrets.stripe_secret_key

来访问此内容

例如，在config/initializers/stripe.rb

中 
Rails.configuration.stripe = {
   :publishable_key => ENV['PUBLISHABLE_KEY'] ||= Rails.application.secrets.stripe_publishable_key,
   :secret_key      => ENV['SECRET_KEY'] ||= Rails.application.secrets.stripe_secret_key
}

希望它有所帮助。

答案 1 :(得分：0)

事实证明，解决方案是完全取出stripe.rb的最后一行。我在CodeNewbie的某个人的建议下对此进行了评论，以确保它实际上是在设置我的条带配置。令人惊讶的是，一旦我评论出来（ ＆＃39; Stripe.api_key = Rails.configuration.stripe [：secret_key]＆＃39;），一切都开始完美。

答案 2 :(得分：0)

几年后，我使用Rails 5.2.1遇到了与条形导轨类似的问题

解决方案是按照当前的rails标准将密钥添加到凭据中，而不是使用初始化文件夹“ stripe.rb”，而是使用envirnoments文件夹中的development.rb和production.rb文件。

因此，在我的development.rb上我有这样的东西：

Rails.configuration.stripe.secret_key = Rails.application.credentials.stripe[:dev_secret_key]  
Rails.configuration.stripe.publishable_key = Rails.application.credentials.stripe[:dev_publishable_key]

还有production.rb

的类似代码
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