Method: Graphiti::Debugger.on_render

Defined in:
lib/graphiti/debugger.rb

.on_render(name, start, stop, id, payload) ⇒ Object



94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
# File 'lib/graphiti/debugger.rb', line 94

def on_render(name, start, stop, id, payload)
  return [] unless enabled

  add_chunk do |logs|
    took = ((stop - start) * 1000.0).round(2)
    logs << [""]
    logs << ["=== Graphiti Debug", :green, true]
    if payload[:proxy]&.cached? && Graphiti.config.cache_rendering?
      logs << ["Rendering (cached):", :green, true]

      Graphiti::Util::CacheDebug.new(payload[:proxy]).analyze do |cache_debug|
        logs << ["Cache key for #{cache_debug.name}", :blue, true]
        logs << if cache_debug.volatile?
          [" \\_ volatile | Request count: #{cache_debug.request_count} | Hit count: #{cache_debug.hit_count}", :red, true]
        else
          [" \\_   stable | Request count: #{cache_debug.request_count} | Hit count: #{cache_debug.hit_count}", :blue, true]
        end

        if cache_debug.changed_key?
          logs << [" [x] cache key changed #{cache_debug.last_version[:etag]} -> #{cache_debug.current_version[:etag]}", :red]
          logs << ["      removed: #{cache_debug.removed_segments}", :red]
          logs << ["        added: #{cache_debug.added_segments}", :red]
        elsif cache_debug.new_key?
          logs << [" [+] cache key added #{cache_debug.current_version[:etag]}", :red, true]
        else
          logs << [" [✓] #{cache_debug.current_version[:etag]}", :green, true]
        end
      end
    else
      logs << ["Rendering:", :green, true]
    end
    logs << ["Took: #{took}ms", :magenta, true]
  end
end