Class: WatchmonkeyCli::Checkers::FtpAvailability

Inherits:
WatchmonkeyCli::Checker show all
Defined in:
lib/watchmonkey_cli/checkers/ftp_availability.rb

Constant Summary

Constants included from Helper

Helper::BYTE_UNITS

Instance Attribute Summary

Attributes inherited from WatchmonkeyCli::Checker

#app

Instance Method Summary collapse

Methods inherited from WatchmonkeyCli::Checker

#_tolog, #blank_config, checker_name, checker_name=, #debug, descendants, #error, #info, inherited, #init, #initialize, #local, maxrt, maxrt=, #rsafe, #safe, #spawn_sub, #start, #stop

Methods included from Helper

#human_filesize, #human_number, #human_seconds

Constructor Details

This class inherits a constructor from WatchmonkeyCli::Checker

Instance Method Details

#check!(result, host, opts = {}) ⇒ Object 



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# File 'lib/watchmonkey_cli/checkers/ftp_availability.rb', line 11

def check! result, host, opts = {}
  Net::FTP.open(host) do |ftp|
    ftp.(opts[:user], opts[:password])
  end
rescue Net::FTPPermError
  result.error! "Invalid credentials!"
rescue SocketError => e
  result.error! "#{e.class}: #{e.message}"
end

#enqueue(host, opts = {}) ⇒ Object 



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# File 'lib/watchmonkey_cli/checkers/ftp_availability.rb', line 6

def enqueue host, opts = {}
  opts = {}.merge(opts)
  app.enqueue(self, host, opts)
end