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require 'puppet'
# A class for reporting what happens on each client. Reports consist of
# two types of data: Logs and Metrics. Logs are the output that each
# change produces, and Metrics are all of the numerical data involved
# in the transaction.
class Puppet::Transaction::Report
attr_accessor :logs, :metrics, :time, :host
def <<(msg)
@logs << msg
return self
end
def initialize
@metrics = {}
@logs = []
@records = Hash.new do |hash, key|
hash[key] = []
end
domain = Facter.value("domain")
hostname = Facter.value("hostname")
if !domain || domain.empty? then
@host = hostname
else
@host = [hostname, domain].join(".")
end
end
# Create a new metric.
def newmetric(name, hash)
metric = Puppet::Util::Metric.new(name)
hash.each do |name, value|
metric.newvalue(name, value)
end
@metrics[metric.name] = metric
end
# Add a new log message.
def newlog(msg)
@logs << msg
end
def record(metric, object)
@records[metric] << object
end
# Provide a summary of this report.
def summary
ret = ""
@metrics.sort { |a,b| a[1].label <=> b[1].label }.each do |name, metric|
ret += "%s:\n" % metric.label
metric.values.sort { |a,b|
# sort by label
if a[0] == :total
1
elsif b[0] == :total
-1
else
a[1] <=> b[1]
end
}.each do |name, label, value|
next if value == 0
if value.is_a?(Float)
value = "%0.2f" % value
end
ret += " %15s %s\n" % [label + ":", value]
end
end
return ret
end
end
# $Id$
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