Class: CodeZauker::IndexManager

Inherits:
Object
  • Object
show all
Defined in:
lib/code_zauker.rb

Overview

Manage the index and keep it well organized

Instance Method Summary collapse

Constructor Details

#initialize(redisConnection = nil) ⇒ IndexManager

Returns a new instance of IndexManager.



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# File 'lib/code_zauker.rb', line 115

def initialize(redisConnection=nil)
  if redisConnection==nil
    @redis=Redis.new
  else
    @redis=redisConnection
  end
end

Instance Method Details

#check_repair ⇒ Object 



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# File 'lib/code_zauker.rb', line 123

def check_repair
  
  puts "Staring index check"
  dbversion=@redis.hget("codezauker","db_version")
  if dbversion==nil
    puts "DB Version <=0.7"
    @redis.hset("codezauker","db_version",CodeZauker::DB_VERSION)
    # no other checks to do right now
  else
    if dbversion.to_i() > CodeZauker::DB_VERSION
      raise "DB Version #{dbversion} is greater than my #{CodeZauker::DB_VERSION}"
    else
      puts "Migrating from #{dbversion} to #{CodeZauker::DB_VERSION}"
      # Nothing to do right now
    end
  end
  puts "Summary....."
  dbversion=@redis.hget("codezauker","db_version")
  last_check=@redis.hget("codezauker","last_check")
  puts "DB Version: #{dbversion}"
  puts "Last Check: #{last_check}"
  puts "Checking...."
  @redis.hset("codezauker","last_check",DateTime.now().to_s())      
  puts "Issuing save..."
  @redis.save()
  puts "Save successful"
  @redis.quit()
  puts "Disconnected from redis"
end