Class: Readis

Inherits:
Object
  • Object
show all
Defined in:
lib/readis.rb,
lib/readis/inspect.rb,
lib/readis/monitor.rb

Direct Known Subclasses

Inspect, Monitor

Defined Under Namespace

Classes: Inspect, Monitor, Retry

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Readis

Returns a new instance of Readis.



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# File 'lib/readis.rb', line 53

def initialize
  self.parser.parse!
  @_redis = Redis.new(:host => self.options[:host], :port => self.options[:port])
  @redis = Retry.new(@_redis)
end

Class Method Details

.command_runner(name) ⇒ Object 



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# File 'lib/readis.rb', line 39

def self.command_runner(name)
  case name
  when "inspect"
    Readis::Inspect.new
  when "monitor"
    Readis::Monitor.new
  else
    puts "Usage: readis <command> [options]"
    puts "Usage: readis help <command>"
    puts "Available commands: inspect, monitor"
    exit
  end
end

Instance Method Details

#help ⇒ Object 



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# File 'lib/readis.rb', line 79

def help
  parser.help
end

#options ⇒ Object 



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# File 'lib/readis.rb', line 59

def options
  @options ||= {
    :host => "127.0.0.1",
    :port => "6379",
  }
end

#parser ⇒ Object 



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# File 'lib/readis.rb', line 66

def parser
  OptionParser.new do |parser|
    parser.on("-h", "--host=HOST",
      "redis host. Defaults to '127.0.0.1'") do |name|
      self.options[:host] = name
    end
    parser.on("-p", "--port=PORT",
      "redis port. Defaults to '6379'") do |name|
      self.options[:port] = name
    end
  end
end