class HealthRack::Renderers::HTMLRenderer
Constants
- CONTENT_TYPE
Public Class Methods
new(app)
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# File lib/health_rack/renderers/html_renderer.rb, line 6 def initialize(app) @app = app end
Public Instance Methods
content_type()
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# File lib/health_rack/renderers/html_renderer.rb, line 10 def content_type CONTENT_TYPE end
render(buffer)
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# File lib/health_rack/renderers/html_renderer.rb, line 14 def render(buffer) buffer.write <<-HTML <doctype html> <html> <head> <meta charset="utf-8"> <title>#{@app.title}</title> </head> <body> <table border="1"> <caption>#{@app.title}</caption> <thead> <tr> <th> </th> <th>Status</th> <th>Time</th> </tr> </thead> <tbody> HTML results.each do |result| buffer.write <<-HTML <tr> <th>#{result.title}</th> <td>#{status(result)}</td> <td>#{result.duration.to_f * 1000}</td> </tr> HTML end buffer.write <<-HTML </tbody> </table> </body> </html> HTML end
Private Instance Methods
results()
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# File lib/health_rack/renderers/html_renderer.rb, line 63 def results @results ||= @app.results end
status(check)
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# File lib/health_rack/renderers/html_renderer.rb, line 55 def status(check) case when check.error? then 'ERROR' when check.status? then 'OK' else 'FAIL' end end