67 lines
1.5 KiB
Ruby
67 lines
1.5 KiB
Ruby
# frozen_string_literal: true
|
|
|
|
module PagerDuty
|
|
class WebhookPayloadParser
|
|
def initialize(payload)
|
|
@payload = payload
|
|
end
|
|
|
|
def self.call(payload)
|
|
new(payload).call
|
|
end
|
|
|
|
def call
|
|
Array(payload['messages']).map { |msg| parse_message(msg) }
|
|
end
|
|
|
|
private
|
|
|
|
attr_reader :payload
|
|
|
|
def parse_message(message)
|
|
{
|
|
'event' => message['event'],
|
|
'incident' => parse_incident(message['incident'])
|
|
}
|
|
end
|
|
|
|
def parse_incident(incident)
|
|
return {} if incident.blank?
|
|
|
|
{
|
|
'url' => incident['html_url'],
|
|
'incident_number' => incident['incident_number'],
|
|
'title' => incident['title'],
|
|
'status' => incident['status'],
|
|
'created_at' => incident['created_at'],
|
|
'urgency' => incident['urgency'],
|
|
'incident_key' => incident['incident_key'],
|
|
'assignees' => reject_empty(parse_assignees(incident)),
|
|
'impacted_services' => reject_empty(parse_impacted_services(incident))
|
|
}
|
|
end
|
|
|
|
def parse_assignees(incident)
|
|
Array(incident['assignments']).map do |a|
|
|
{
|
|
'summary' => a.dig('assignee', 'summary'),
|
|
'url' => a.dig('assignee', 'html_url')
|
|
}
|
|
end
|
|
end
|
|
|
|
def parse_impacted_services(incident)
|
|
Array(incident['impacted_services']).map do |is|
|
|
{
|
|
'summary' => is['summary'],
|
|
'url' => is['html_url']
|
|
}
|
|
end
|
|
end
|
|
|
|
def reject_empty(entities)
|
|
Array(entities).reject { |e| e['summary'].blank? && e['url'].blank? }
|
|
end
|
|
end
|
|
end
|