Class: Optica::Client::Config

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

Overview

Handles storing and loading configurable settings for our CLI

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(hash = {}) ⇒ Config

Returns a new instance of Config.



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# File 'lib/optica/client/config.rb', line 14

def initialize(hash = {})
  set_all(hash)
end

Instance Attribute Details

#config_path ⇒ Object

Returns the value of attribute config_path.



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# File 'lib/optica/client/config.rb', line 7

def config_path
  @config_path
end

#default_host ⇒ Object

Returns the value of attribute default_host.



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# File 'lib/optica/client/config.rb', line 8

def default_host
  @default_host
end

Class Method Details

.from_file(path) ⇒ Object 



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# File 'lib/optica/client/config.rb', line 10

def self.from_file(path)
  new(config_path: path.to_s).reload
end

Instance Method Details

#reload ⇒ Object 



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# File 'lib/optica/client/config.rb', line 30

def reload
  return self unless File.exist?(config_path)

  data = YAML.load(File.read(config_path)).merge(config_path: config_path)
  set_all(data)
  self
end

#set_all(data) ⇒ Object 



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# File 'lib/optica/client/config.rb', line 38

def set_all(data)
  data.each do |key, val|
    self.public_send("#{key}=", val)
  end
end

#to_h ⇒ Object 



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# File 'lib/optica/client/config.rb', line 18

def to_h
  {
    config_path: config_path.to_s,
    default_host: default_host.to_s,
  }
end

#write! ⇒ Object 



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# File 'lib/optica/client/config.rb', line 25

def write!
  data = YAML.dump(to_h)
  File.write(config_path, data)
end