Module: Harrods
- Extended by:
- Presenter
- Defined in:
- lib/harrods.rb,
lib/harrods/web.rb,
lib/harrods/tracer.rb,
lib/harrods/version.rb,
lib/harrods/database.rb,
lib/harrods/presenter.rb,
lib/harrods/middleware.rb,
lib/harrods/redis_client.rb,
lib/harrods/configuration.rb
Defined Under Namespace
Modules: Presenter, RedisClient
Classes: Configuration, Database, Middleware, Tracer, Web
Constant Summary
collapse
- VERSION =
"0.0.2"
Constants included
from Presenter
Presenter::G, Presenter::K, Presenter::M, Presenter::T
Class Attribute Summary collapse
Class Method Summary
collapse
Methods included from Presenter
present_storage_size, present_with_commas
Class Attribute Details
.config ⇒ Object
Returns the value of attribute config.
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# File 'lib/harrods.rb', line 13
def config
@config
end
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Class Method Details
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# File 'lib/harrods.rb', line 16
def self.configure(&block)
self.config ||= Configuration.new
yield(config)
end
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.for_your_pleasure(request, type = "average") ⇒ Object
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# File 'lib/harrods.rb', line 47
def self.for_your_pleasure(request, type="average")
stats = RedisClient.send("#{type}_stats", request)
puts stats
end
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.how_much?(&block) ⇒ Boolean
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# File 'lib/harrods.rb', line 21
def self.how_much?(&block)
start_ram, start_objects = begin_analysis
used_ram, used_objects = nil, nil
begin
yield
ensure
used_ram, used_objects = end_analysis(start_ram, start_objects)
log(used_ram, used_objects)
end
return [used_ram, used_objects]
end
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.log(used_ram, used_objects, type = :log) ⇒ Object
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# File 'lib/harrods.rb', line 59
def self.log(used_ram, used_objects, type=:log)
puts "\e[#{35}m#{message(used_ram, used_objects, type)}\e[0m"
end
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.message(ram, objects, type) ⇒ Object
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# File 'lib/harrods.rb', line 63
def self.message(ram, objects, type)
case type
when :log
"[HARRODS::DEBUG] Instantiated: #{present_with_commas(objects)} Objects, using #{present_storage_size(ram)} of Heap Size"
when :average
"[HARRODS::AVERAGE] Average for call: #{present_with_commas(objects)} Objects, using #{present_storage_size(ram)} of Heap Size"
end
end
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.personalised_service(request, &block) ⇒ Object
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# File 'lib/harrods.rb', line 33
def self.personalised_service(request, &block)
start_ram, start_objects = begin_analysis
used_ram, used_objects = nil, nil
begin
yield
ensure
used_ram, used_objects = end_analysis(start_ram, start_objects)
RedisClient.average_log request, used_ram, used_objects
log(used_ram, used_objects)
report_average(request)
end
return [used_ram, used_objects]
end
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.report_average(request) ⇒ Object
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# File 'lib/harrods.rb', line 54
def self.report_average(request)
average = RedisClient.get_average_for(request)
log(average["ram"], average["objects"], :average)
end
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