Module: Railscope::DashboardHelper

Defined in:
app/helpers/railscope/dashboard_helper.rb

Instance Method Summary collapse

Instance Method Details

#entry_title(entry) ⇒ Object 



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# File 'app/helpers/railscope/dashboard_helper.rb', line 5

def entry_title(entry)
  case entry.entry_type
  when "request"
    "#{entry.payload["method"]} #{entry.payload["path"]}"
  when "query"
    entry.payload["name"] || entry.payload["sql"].to_s.truncate(50)
  when "exception"
    entry.payload["class"]
  when "job_enqueue", "job_perform"
    entry.payload["job_class"]
  else
    entry.entry_type.titleize
  end
end

#render_entry_summary(entry) ⇒ Object 



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# File 'app/helpers/railscope/dashboard_helper.rb', line 90

def render_entry_summary(entry)
  case entry.entry_type
  when "request"
    render_request_summary(entry.payload)
  when "query"
    render_query_summary(entry.payload)
  when "exception"
    render_exception_summary(entry.payload)
  when "job_enqueue", "job_perform"
    render_job_summary(entry.payload)
  else
    entry.payload.to_json.truncate(100)
  end
end

#render_json(hash, indent: 0) ⇒ Object 



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# File 'app/helpers/railscope/dashboard_helper.rb', line 35

def render_json(hash, indent: 0)
  return content_tag(:span, "null", class: "json-null") if hash.nil?

  content_tag(:div, class: "json-object") do
    safe_join(hash.map do |key, value|
      content_tag(:div, class: "json-row", style: "padding-left: #{indent * 16}px") do
        key_tag = content_tag(:span, "#{key}:", class: "json-key")
        value_tag = render_json_value(value, indent: indent)
        safe_join([key_tag, value_tag], " ")
      end
    end)
  end
end

#render_json_value(value, indent: 0) ⇒ Object 



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# File 'app/helpers/railscope/dashboard_helper.rb', line 49

def render_json_value(value, indent: 0)
  case value
  when nil
    content_tag(:span, "null", class: "json-null")
  when true, false
    content_tag(:span, value.to_s, class: "json-boolean")
  when Numeric
    content_tag(:span, value.to_s, class: "json-number")
  when String
    if value.length > 100
      content_tag(:span, class: "json-string long") do
        content_tag(:code, value)
      end
    else
      content_tag(:span, "\"#{value}\"", class: "json-string")
    end
  when Array
    if value.empty?
      content_tag(:span, "[]", class: "json-array-empty")
    else
      content_tag(:div, class: "json-array") do
        safe_join([
                    content_tag(:span, "[", class: "json-bracket"),
                    content_tag(:div, class: "json-array-items") do
                      safe_join(value.map { |v| render_json_value(v, indent: indent + 1) })
                    end,
                    content_tag(:span, "]", class: "json-bracket")
                  ])
      end
    end
  when Hash
    if value.empty?
      content_tag(:span, "{}", class: "json-object-empty")
    else
      render_json(value, indent: indent + 1)
    end
  else
    content_tag(:span, value.to_s, class: "json-string")
  end
end

#timeline_summary(entry) ⇒ Object 



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# File 'app/helpers/railscope/dashboard_helper.rb', line 20

def timeline_summary(entry)
  case entry.entry_type
  when "request"
    "#{entry.payload["method"]} #{entry.payload["path"]}"
  when "query"
    entry.payload["sql"].to_s.truncate(40)
  when "exception"
    entry.payload["class"]
  when "job_enqueue", "job_perform"
    entry.payload["job_class"]
  else
    entry.entry_type
  end
end