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# frozen_string_literal: true
module Peek
module Views
class ExternalHttp < DetailedView
DEFAULT_THRESHOLDS = {
calls: 10,
duration: 1000,
individual_call: 100
}.freeze
THRESHOLDS = {
production: {
calls: 10,
duration: 1000,
individual_call: 100
}
}.freeze
def key
'external-http'
end
def results
super.merge(calls: calls)
end
def self.thresholds
@thresholds ||= THRESHOLDS.fetch(Rails.env.to_sym, DEFAULT_THRESHOLDS)
end
def format_call_details(call)
full_path = generate_path(call)
super.merge(
label: "#{call[:method]} #{full_path}",
code: code(call),
proxy: proxy(call),
error: error(call)
)
end
private
def duration
::Gitlab::Metrics::Subscribers::ExternalHttp.duration * 1000
end
def calls
::Gitlab::Metrics::Subscribers::ExternalHttp.request_count
end
def call_details
::Gitlab::Metrics::Subscribers::ExternalHttp.detail_store
end
def proxy(call)
if call[:proxy_host].present?
"Proxied via #{call[:proxy_host]}:#{call[:proxy_port]}"
else
nil
end
end
def code(call)
if call[:code].present?
"Response status: #{call[:code]}"
else
nil
end
end
def error(call)
if call[:exception_object].present?
"Exception: #{call[:exception_object]}"
else
nil
end
end
def generate_path(call)
uri = URI("")
uri.scheme = call[:scheme]
# The host can be a domain, IPv4 or IPv6.
# Ruby handle IPv6 for us at
# https://github.com/ruby/ruby/blob/v2_6_0/lib/uri/generic.rb#L662
uri.hostname = call[:host]
uri.port = call[:port]
uri.path = call[:path]
uri.query = call[:query]
uri.to_s
rescue URI::Error
'unknown'
end
end
end
end
|
