Module: Dcha::Peer::HasBlockchain

Included in:
Dcha::Peer
Defined in:
lib/dcha/peer/has_blockchain.rb

Overview

:nodoc:

Instance Method Summary collapse

Instance Method Details

#blocks(_address) ⇒ Object 



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# File 'lib/dcha/peer/has_blockchain.rb', line 9

def blocks(_address)
  transmit action: :mine, params: [chain.blocks]
end

#chain ⇒ Object 



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# File 'lib/dcha/peer/has_blockchain.rb', line 5

def chain
  @chain ||= Chain.new
end

#create_block(root_hash) ⇒ Object 



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# File 'lib/dcha/peer/has_blockchain.rb', line 19

def create_block(root_hash)
  return unless chain.create_and_add_block(root_hash)
  transmit action: :mine, params: [chain.blocks.last(1)]
end

#mine(blocks) ⇒ Object 



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# File 'lib/dcha/peer/has_blockchain.rb', line 13

def mine(blocks)
  blocks.sort! { |x, y| x.index <=> y.index }
  return unless blocks.last.index > chain.blocks.last.index
  append_blocks(blocks)
end