Class: Wafris::Configuration

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Configuration

Returns a new instance of Configuration.



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# File 'lib/wafris/configuration.rb', line 12

def initialize
  @redis_pool_size = 20
  @maxmemory = 25
  @quiet_mode = false
end

Instance Attribute Details

#maxmemory ⇒ Object

Returns the value of attribute maxmemory.



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# File 'lib/wafris/configuration.rb', line 9

def maxmemory
  @maxmemory
end

#quiet_mode ⇒ Object

Returns the value of attribute quiet_mode.



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# File 'lib/wafris/configuration.rb', line 10

def quiet_mode
  @quiet_mode
end

#redis ⇒ Object

Returns the value of attribute redis.



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# File 'lib/wafris/configuration.rb', line 7

def redis
  @redis
end

#redis_pool_size ⇒ Object

Returns the value of attribute redis_pool_size.



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# File 'lib/wafris/configuration.rb', line 8

def redis_pool_size
  @redis_pool_size
end

Instance Method Details

#connection_pool ⇒ Object 



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# File 'lib/wafris/configuration.rb', line 18

def connection_pool
  @connection_pool ||=
    ConnectionPool.new(size: redis_pool_size) { redis }
end

#core_sha ⇒ Object 



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# File 'lib/wafris/configuration.rb', line 33

def core_sha
  @core_sha ||= redis.script(:load, wafris_core)
end

#create_settings ⇒ Object 



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# File 'lib/wafris/configuration.rb', line 23

def create_settings
  redis.hset('waf-settings',
             'version', Wafris::VERSION,
             'client', 'ruby',
             'maxmemory', @maxmemory)
  LogSuppressor.puts_log(
    "[Wafris] firewall enabled. Connected to Redis on #{redis.connection[:host]}. Ready to process requests. Set rules at: https://wafris.org/hub"
  ) unless @quiet_mode
end

#wafris_core ⇒ Object 



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# File 'lib/wafris/configuration.rb', line 37

def wafris_core
  read_lua_dist("wafris_core")
end