Flowgear如何发送“任何错误"消息?通过电子邮件发送工作流程 [英] Flowgear How to send "Any Error" email for a workflow

问题描述

我正在尝试在工作流的任何错误"事件附近设置一个单个电子邮件"节点，如以下屏幕截图所示:

I'm trying to setup a Single Email node off the "Any Error" event of a Workflow, as indicated in this screenshot:

我不清楚的是如何将异常信息(堆栈跟踪，消息等)放入要发送的电子邮件正文中.

What I'm unclear about, is how do I get the Exception info (Stack Trace, Message, etc) into the Body of the email to be sent.

请告知.

推荐答案

Flowgear不提供堆栈跟踪，但是您可以将错误消息注入到电子邮件中.这是一个示例:

Flowgear doesn't provide the stack trace but you can inject the error message into an email. Here's an example:

http://flowgear.me/s/VQi9rpQ

出于完整性考虑，我还应该补充说，还有一些特殊的附加字段可用-请参见 http ://developers.flowgear.net/kb/Node:Variable_Bar#Reserved_Variables .

For completeness, I should also add that there are some special additional fields available - see http://developers.flowgear.net/kb/Node:Variable_Bar#Reserved_Variables.

以下是使用它们的示例:

Here's an example that uses them:

http://flowgear.me/s/a7dcCeb

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