Class: Slack::Messenger::PayloadMiddleware::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/slack-messenger/payload_middleware/base.rb

Direct Known Subclasses

At, Channels, FormatAttachments, FormatMessage

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(messenger, opts = {}) ⇒ Base

Returns a new instance of Base.



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# File 'lib/slack-messenger/payload_middleware/base.rb', line 23

def initialize messenger, opts={}
  @messenger = messenger
  @options  = self.class.default_opts.merge opts
end

Instance Attribute Details

#messenger ⇒ Object (readonly)

Returns the value of attribute messenger.



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# File 'lib/slack-messenger/payload_middleware/base.rb', line 21

def messenger
  @messenger
end

#options ⇒ Object (readonly)

Returns the value of attribute options.



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# File 'lib/slack-messenger/payload_middleware/base.rb', line 21

def options
  @options
end

Class Method Details

.default_opts ⇒ Object 



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# File 'lib/slack-messenger/payload_middleware/base.rb', line 16

def default_opts
  @default_opts ||= {}
end

.middleware_name(name) ⇒ Object 



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# File 'lib/slack-messenger/payload_middleware/base.rb', line 8

def middleware_name name
  PayloadMiddleware.register self, name.to_sym
end

.options(default_opts) ⇒ Object 



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# File 'lib/slack-messenger/payload_middleware/base.rb', line 12

def options default_opts
  @default_opts = default_opts
end

Instance Method Details

#call(_payload = {}) ⇒ Object

Raises:

  • (NoMethodError) 


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# File 'lib/slack-messenger/payload_middleware/base.rb', line 28

def call _payload={}
  raise NoMethodError, "method `call` not defined for class #{self.class}"
end