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Contents
module Rack
# Deprecated. Benchmarks output now prepended at end of Kiss#call.
# This module is kept for benchmarking full request operation time;
# this should be moved to Kiss#call as well. Then remove this module
# for Kiss 1.1.
# Rack::Bench shows total request duration for any request.
class Bench
def initialize(app)
@_app = app
end
def call(env)
start_time = Time.now
code, headers, body = @_app.call(env)
end_time = Time.now
html = <<-EOT
<style>
.kiss_bench {
text-align: left;
padding: 3px 7px;
border: 1px solid #ec4;
border-top: 1px solid #fff4bb;
border-bottom: 1px solid #d91;
background-color: #ffe590;
font-size: 12px;
color: #101;
}
.kiss_bench a {
color: #930;
text-decoration: none;
}
.kiss_bench a:hover {
color: #930;
text-decoration: underline;
}
.kiss_bench small {
font-family: arial, sans-serif;
float: right;
margin-left: 8px;
color: #a60;
text-align: right;
white-space: nowrap;
}
</style>
<div class="kiss_bench">
<small>kiss bench</small>
<tt><b>TOTAL request duration: #{sprintf("%0.3f", end_time.to_f - start_time.to_f)} s</b></tt>
</div>
EOT
body = body.prepend_html(html, 'body')
headers['Content-Length'] = body.content_length.to_s
[ code, headers, body ]
end
end
end
Version data entries
14 entries across 14 versions & 1 rubygems