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Rack::MiniProfiler::MemcacheStore

Public Class Methods

new(client = nil, prefix = "MPMemcacheStore") click to toggle source
# File Ruby/lib/mini_profiler/storage/memcache_store.rb, line 8
def initialize(client = nil, prefix = "MPMemcacheStore")
  require 'dalli' unless defined? Dalli
  @prefix = prefix
  @client = client || Dalli::Client.new(['localhost:11211'])
end

Public Instance Methods

get_unviewed_ids(user) click to toggle source
# File Ruby/lib/mini_profiler/storage/memcache_store.rb, line 45
def get_unviewed_ids(user)
  @client.get("#{@prefix}-#{user}-v") || []
end
load(id) click to toggle source
# File Ruby/lib/mini_profiler/storage/memcache_store.rb, line 18
def load(id)
  raw = @client.get("#{@prefix}#{id}")
  if raw
    Marshal::load raw
  end
end
save(page_struct) click to toggle source
# File Ruby/lib/mini_profiler/storage/memcache_store.rb, line 14
def save(page_struct)
  @client.set("#{@prefix}#{page_struct['Id']}", Marshal::dump(page_struct), EXPIRE_SECONDS)
end
set_unviewed(user, id) click to toggle source
# File Ruby/lib/mini_profiler/storage/memcache_store.rb, line 25
def set_unviewed(user, id)
  @client.add("#{@prefix}-#{user}-v", [], EXPIRE_SECONDS)
  MAX_RETRIES.times do
    break if @client.cas("#{@prefix}-#{user}-v", EXPIRE_SECONDS) do |ids|
      ids << id unless ids.include?(id)
      ids
    end
  end
end
set_viewed(user, id) click to toggle source
# File Ruby/lib/mini_profiler/storage/memcache_store.rb, line 35
def set_viewed(user, id)
  @client.add("#{@prefix}-#{user}-v", [], EXPIRE_SECONDS)
  MAX_RETRIES.times do
    break if @client.cas("#{@prefix}-#{user}-v", EXPIRE_SECONDS) do |ids|
      ids.delete id
      ids
    end
  end
end

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