Class: Adhearsion::Asterisk::ConfigGenerator

Inherits:

Object

• Object
• Adhearsion::Asterisk::ConfigGenerator

show all

Extended by:

ActiveSupport::Autoload

Defined in:

lib/adhearsion/asterisk/config_generator.rb,
lib/adhearsion/asterisk/config_generator/queues.rb,
lib/adhearsion/asterisk/config_generator/agents.rb,
lib/adhearsion/asterisk/config_generator/voicemail.rb

Defined Under Namespace

Classes: Agents, Queues, Voicemail

Constant Summary

SECTION_TITLE =

/(\[[\w_-]+\])/

Class Method Summary (collapse)

• + (Object) create_sanitary_hash_from(config_file_content)

  Converts a config file into a Hash of contexts mapping to two dimensional array of pairs.

• + (Object) warning_message

Instance Method Summary (collapse)

• - (ConfigGenerator) initialize {|_self| ... } constructor

  A new instance of ConfigGenerator.

• - (Object) to_sanitary_hash

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# File 'lib/adhearsion/asterisk/config_generator.rb', line 35

def initialize
  yield self if block_given?
end

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# File 'lib/adhearsion/asterisk/config_generator.rb', line 15

def create_sanitary_hash_from(config_file_content)
  almost_sanitized = Hash[*config_file_content.
    split("\n").          # Split the lines into an Array
    grep(/^\s*[^;\s]/).   # Grep lines that aren't commented out
    join("\n").           # Convert them into one String again
    split(SECTION_TITLE). # Separate them into sections
    map(&:strip).         # Remove all whitespace
    reject(&:empty?).     # Get rid of indices that were only whitespace
                          # Lastly, separate the keys/value pairs for the Hash
    map { |token| token =~ /^#{SECTION_TITLE}$/ ? token : token.split(/\n+/).sort }
  ]
end

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# File 'lib/adhearsion/asterisk/config_generator.rb', line 28

def warning_message
  %{;; THIS FILE WAS GENERATED BY ADHEARSION ON #{Time.now.ctime}!\n} +
  %{;; ANY CHANGES MADE BELOW WILL BE BLOWN AWAY WHEN THE FILE IS REGENERATED!\n\n}
end

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# File 'lib/adhearsion/asterisk/config_generator.rb', line 39

def to_sanitary_hash
  self.class.create_sanitary_hash_from to_s
end