Class: Webpoke::Config

Inherits:
Object
  • Object
show all
Defined in:
lib/Webpoke/Config.rb

Constant Summary collapse

@@valid_parse_types = 
['json']

Instance Method Summary collapse

Constructor Details

#initialize(&block) ⇒ Config

Returns a new instance of Config.



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# File 'lib/Webpoke/Config.rb', line 7

def initialize(&block)
  @base = '';
  @headers = {}
  @parse = {input:nil, output:nil}
  
  if (block_given?)
    instance_eval(&block);
  end
  
  @format = @format || 'stdout'
  
end

Instance Method Details

#beforeSend(callable = nil) ⇒ Object 



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# File 'lib/Webpoke/Config.rb', line 28

def beforeSend callable=nil
  if callable
    raise new Webpoke::ConfigError("Can't register your beforeSend callable because, well, it isn't callable") if !callable.respond_to? :call
    @beforeSend = callable
  else 
    @beforeSend
  end
end

#on_failure(&block) ⇒ Object 



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# File 'lib/Webpoke/Config.rb', line 20

def on_failure(&block)
  if (block_given?)
    @on_failure = block
  else
    @on_failure
  end
end

#parse(type = nil) ⇒ Object 



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# File 'lib/Webpoke/Config.rb', line 37

def parse type=nil
  if (type)
    case type
    when String
      raise new Webpoke::ConfigError("I don't know how to parse [#{type}] responses yet :/") unless @@valid_parse_types.include? type
      @parse = {
        output: lambda {|d| JSON.parse(d, symbolize_names: true)},
        input: lambda {|d| d.to_json }
      }
    when Hash      
      @parse = type
    end
  else
    @parse
  end
  
end