Class: LolReplay::Game

Inherits:
Object
  • Object
show all
Includes:
HashMethodAccessor
Defined in:
lib/lolreplay/game.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Methods included from HashMethodAccessor

#method_missing

Constructor Details

#initialize(path) ⇒ Game

Constructor takes a path to a .lrf file. The file path that it is given is read and the meta data is extracted for later use.



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# File 'lib/lolreplay/game.rb', line 11

def initialize path
  @path = path

  @data = File.open(path) do |f|
    f.read(4) # skip first four bytes
    size = f.read(4).unpack("L").first
    JSON.parse f.read(size), symbolize_names: true
  end

  @players = @data[:players].map { |p| Player.new p }
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class HashMethodAccessor

Instance Attribute Details

#json ⇒ Object

Returns the value of attribute json.



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# File 'lib/lolreplay/game.rb', line 7

def json
  @json
end

#path ⇒ Object

Returns the value of attribute path.



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# File 'lib/lolreplay/game.rb', line 7

def path
  @path
end

#players ⇒ Object

Returns the value of attribute players.



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# File 'lib/lolreplay/game.rb', line 7

def players
  @players
end

Instance Method Details

#player(name) ⇒ Object

Gets a player by name. If the player was not present in this game, nil is returned.

Example:

puts game.player "Samwho"
#=> #<LolReplay::Player:0x8317074>



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# File 'lib/lolreplay/game.rb', line 30

def player name
  @players.each do |player|
    return player if player.name == name
  end

  nil
end