【发布时间】:2018-02-24 14:22:04
【问题描述】:
我有一个 Slack 机器人,它需要在错误情况下做出响应。如果错误中有某些文本,我想在返回消息中附加一些附加信息。如果我注释掉 message += 行,则这段代码可以正常工作,但如果我不注释则中断。当我尝试在irb 中复制它时,一切正常。
这里看起来有什么明显错误吗?
begin
scan = @nsc.scan_devices(devices)
rescue Nexpose::APIError => e
puts "[!] API ERROR: Most likely caused by an orphaned asset (#{device_ids})"
puts "[!] #{e}"
$slackbot_logger.error("[!] API ERROR: Most likely caused by an orphaned asset (#{device_ids})")
$slackbot_logger.error(e)
# Message back to Slack
message = "<@#{user_id}> scan for #{ip_list} *failed* :sob:"
message += 'There is a scheduled blackout Tues/Thurs until 1000 CST' if e.include? 'blackout'
SlackFunctions.slack_send_message(message, channel)
return
end
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