smile_block.rb
2.38 KB
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require 'open-uri'
require 'json'
class SerproIntegrationPlugin::SmileBlock < Block
METRIC_SUCCESS_DENSITY = 'test_success_density'
METRIC_LOC = 'ncloc'
METRIC_UNCOVERED_LINE = 'uncovered_lines'
METRIC_COVERAGE = 'coverage'
#FIXME make this test
settings_items :sonar_info, :type => Hash, :default => {}
def self.description
_('Sonar Smile')
end
def help
_('This block adds a smile face that make tecnical debits visible with funny way.')
end
#FIXME make this test
def sonar_host
self.owner.sonar_plugin['host']
end
#FIXME make this test
def sonar_project
self.owner.sonar_plugin['project'] #|| ''
end
#FIXME make this test
def smile_factor
collect_sonar_information
factor = (self.sonar_info[METRIC_COVERAGE] * self.sonar_info[METRIC_SUCCESS_DENSITY]).to_f/1000
factor
end
#FIXME make this test
def content(args={})
smile_face_id = 'smileFace-' + self.id.to_s
content_tag(:div,
content_tag(:canvas, '', :id => smile_face_id, :width => '95%', :height => '95%' ) +
"<script type='text/javascript'>drawFace('#{smile_face_id}', '#{self.smile_factor}')</script>",
:class => 'smile'
)
end
#FIXME make this test
def self.metrics
[
METRIC_SUCCESS_DENSITY,
METRIC_LOC,
METRIC_UNCOVERED_LINE,
METRIC_COVERAGE
]
end
private
#FIXME make this test
def collect_sonar_information
return false unless cache_expired?
begin
data = open("#{self.sonar_host}/api/resources?resource=#{self.sonar_project}&metrics=ncloc,coverage,weighted_violations,uncovered_lines,test_success_density&format=json").read
self.sonar_info = parse_sonar_resource(JSON.parse(data).first)
rescue
self.sonar_info = {}
end
self.sonar_info[:updated_at] = Time.now
self.save
end
#FIXME make this test
def parse_sonar_resource(data)
parsed_data = {}
return {} if data['msr'].nil?
data['msr'].map do |metric|
self.class.metrics.map do |defined_metric|
parsed_data[defined_metric] = metric['val'] if metric['key'] == defined_metric
end
end
parsed_data
end
#FIXME make this test
def cache_expired?
return true if self.sonar_info[:updated_at].nil?
(Time.now - self.sonar_info[:updated_at]) > cache_timestamp
end
#FIXME make this test
# Cach time to load new data in seconds
def cache_timestamp
60 * 60
end
end