Class: Tengai::Client

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

Constant Summary collapse

HOST = 
'horizons.jpl.nasa.gov'.freeze
PORT = 
'6775'.freeze
PROMPT = 
/Horizons>/.freeze

Instance Method Summary collapse

Constructor Details

#initialize(telnet = Net::Telnet) ⇒ Client

Returns a new instance of Client.



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# File 'lib/tengai/client.rb', line 9

def initialize(telnet=Net::Telnet)
  @telnet = telnet
  connect!
end

Instance Method Details

#cmd(*args, &blk) ⇒ Object 



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# File 'lib/tengai/client.rb', line 30

def cmd(*args, &blk)
  connection.cmd(*args, &blk)
end

#connect! ⇒ Object 



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# File 'lib/tengai/client.rb', line 14

def connect!
  @connection = @telnet.new(
    'Host'   => HOST,
    'Port'   => PORT,
    'Prompt' => PROMPT)
  @connection.waitfor 'Match' => PROMPT
end

#connection ⇒ Object 



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# File 'lib/tengai/client.rb', line 26

def connection
  @connection
end

#disconnect ⇒ Object 



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# File 'lib/tengai/client.rb', line 22

def disconnect
  @connection.close
end