我得到一个 :publishable key => Rails.application.credentials.stripe[:stripe publishable_key], 错误答案

【问题标题】：i am geeting a :publishable_key => Rails.application.credentials.stripe[:stripe_publishable_key], error我得到一个 :publishable key => Rails.application.credentials.stripe[:stripe publishable_key], 错误
【发布时间】：2022-08-11 03:43:26
【问题描述】：

在启动 Rails 服务器时，我收到以下错误，任何人都可以帮助我解决这个问题。

=> 引导彪马 => Rails 7.0.2.2 应用程序开始开发 => 运行bin/rails server --help 以获得更多启动选项退出 C:/Users/anmoljain01/waroong-master/config/initializers/stripe.rb:2:in <main>\': undefined method []\' for nil:NilClass (NoMethodError)

:publishable_key => Rails.application.credentials.stripe[:stripe_publishable_key],

^^^^^^^^^^^^^^^^^^^^^^^^^ 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:48:in load\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:48:in load\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/engine.rb:667:in block in load_config_initializer\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/activesupport-7.0.2.2/lib/active_support/notifications.rb:208:in instrument\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/engine.rb:666:in load_config_initializer\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/engine.rb:620:in block (2 个级别) in class:Engine\ ' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/engine.rb:619:in each\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/engine.rb:619:in block in class:Engine\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/initializable.rb:32:in instance_exec\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/initializable.rb:32:in run\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/initializable.rb:61:in block in run_initializers\' from C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:228:in block in tsort_each\' 来自 C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:350:in block (2 levels) in each_strongly_connected_component\' from C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:422:in block (2 个级别) in each_strongly_connected_component_from\' 来自 C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:431:in each_strongly_connected_component_from\' from C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:421:in block in each_strongly_connected_component_from\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/initializable.rb:50:in each\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/initializable.rb:50:in tsort_each_child\' 来自 C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:415:in call\' from C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:415:in each_strongly_connected_component_from\' 来自 C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:349:in block in each_strongly_connected_component\' from C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:347:in each\' 来自 C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:347:in call\' from C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:347:in each_strongly_connected_component\' 来自 C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:226:in tsort_each\' from C:/Ruby31-x64/lib/ruby/3.1.0/tsort.rb:205:in tsort_each\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/initializable.rb:60:in run_initializers\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/application.rb:372:in initialize!\' 来自 C:/Users/anmoljain01/waroong-master/config/environment.rb:5:in <main>\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in require\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in require\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/zeitwerk-2.5.4/lib/zeitwerk/kernel.rb:35:in require\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:42:in require_relative\' from config.ru:3:in block in \' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/rack-2.2.3/lib/rack/builder.rb:116:in eval\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/rack-2.2.3/lib/rack/builder.rb:116:in new_from_string\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/rack-2.2.3/lib/rack/builder.rb:105:in load_file\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/rack-2.2.3/lib/rack/builder.rb:66:in parse_file\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/rack-2.2.3/lib/rack/server.rb:349:in build_app_and_options_from_config\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/rack-2.2.3/lib/rack/server.rb:249:in app\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/rack-2.2.3/lib/rack/server.rb:422:in wrapped_app\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/commands/server/server_command.rb:76:in log_to_stdout\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/commands/server/server_command.rb:36:in start\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/commands/server/server_command.rb:143:in block in perform\' 来自内部：内核：90:in tap\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/commands/server/server_command.rb:134:in perform\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/thor-1.2.1/lib/thor/command.rb:27:in run\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/thor-1.2.1/lib/thor/invocation.rb:127:in invoke_command\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/thor-1.2.1/lib/thor.rb:392:in dispatch\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/command/base.rb:87:in perform\' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/command.rb:48:in invoke\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/railties-7.0.2.2/lib/rails/commands.rb:18:in \' 来自 C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in require\' from C:/Ruby31-x64/lib/ruby/gems/3.1.0/gems/bootsnap-1.10.3/lib/bootsnap/load_path_cache/core_ext/kernel_require.rb:30:in require\' 从 bin/rails:4:in `\'

这也是我的 config\\initializers\\stripe.rb

`Rails.configuration.stripe = { :publishable_key => Rails.application.credentials.stripe[:stripe_publishable_key],

:secret_key => Rails.application.credentials.stripe[:stripe_secret_key] }

Stripe.api_key = Rails.application.credentials.stripe[:stripe_secret_key]`

您是否确认Rails.application.credentials.stripe 设置正确？错误是说Rails.application.credentials.stripe 为零，因此您不能将其用作数组（请参阅stackoverflow.com/questions/41514057/…）

标签： ruby-on-rails ruby stripe-payments

【解决方案1】：

它特别说明您的 stripe.rb 文件的第 2 行是问题所在。

退出 C:/Users/anmoljain01/waroong-master/config/initializers/stripe.rb:2:in ': undefined method []' for nil:NilClass (NoMethodError)

Rails.application.credentials.stripe[:stripe_publishable_key],

我会检查您的加密凭证文件并确保您拥有正确的格式。如果您需要，您可以将其添加到您的问题中一定要拿出你的钥匙如果你这样做。

【讨论】：