Class: Elekk::Armory

Inherits:
Object
  • Object
show all
Defined in:
lib/elekk/armory.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(*keywords) ⇒ Armory

Returns a new instance of Armory.



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# File 'lib/elekk/armory.rb', line 7

def initialize(*keywords)
  opts = keywords.pop if keywords.last.class == {}.class
  @realm = keywords.shift if keywords.length > 0
  @region = keywords.shift if keywords.length > 0

  if opts
    @realm ||= opts[:realm]
    @region ||= opts[:region]
  end

  @region ||= Elekk::default_region
end

Instance Attribute Details

#realm ⇒ Object

Returns the value of attribute realm.



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# File 'lib/elekk/armory.rb', line 4

def realm
  @realm
end

#region ⇒ Object (readonly)

Returns the value of attribute region.



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# File 'lib/elekk/armory.rb', line 5

def region
  @region
end

Class Method Details

.icon_url(icon) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 105

def self.icon_url(icon)
  url "wow-icons/_images/51x51/#{icon}.jpg"
end

Instance Method Details

#base ⇒ Object 



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# File 'lib/elekk/armory.rb', line 24

def base
  "http://#{@region}.wowarmory.com/"
end

#character(name, realm = @realm) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 20

def character(name, realm=@realm)
  Character.new name, realm, :region => @region, :armory => self
end

#collate_feeds(feeds) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 92

def collate_feeds(feeds)
  coll = {}
  feeds.each do |e|
    coll[e[:coll_id]] ||= e
    coll[e[:coll_id]] << e
  end
  coll
end

#get_feed(characters, realm = nil) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 36

def get_feed(characters, realm=nil)
  characters = [characters] unless characters.is_a? Array
  feed_xml = get_xml 'character-feed.atom', :r => (realm || @realm), :cn => characters.sort.join(',')
  feed = feed_xml.css('entry').collect do |c|
    item = { :title => c.at_css('title').content,
      :id => c.at_css('id').content,
      :link => c.at_css('link').content,
      :time => Time.parse(c.at_css('published').content),
      :content => c.at_css('content').content
    }
    item[:character] = $1 if item[:title] =~ /(\w+)/
    if item[:title] =~ /\[((.*)\s+\w+\s*\(([^(]+)\))\]\s+\d+\s+times/
      item[:collator] = $1
      item[:boss] = $2
      item[:instance] = $3
      item[:type] = :boss
    end
    if item[:content] =~ /<a href=.*#ach(\d+)">([^<]*)<\/a>/
      item[:achievement_id] = $1
      item[:achievement_name] = $2
      item[:collator] = $2
      if item[:title] =~ /step \[([^\]]*)\]/
        item[:type] = :step
        item[:collator] = item[:achievement_name] + " - " + $1
        item[:step] = $1
      else
        item[:type] = :achievement
      end
    end
    if item[:content] =~ /item-info\.xml\?i=(\d+).*\[(.*)\]/
      item[:item_id] = $1
      item[:item_name] = $2
      item[:collator] = $2
      item[:type] = :item
    end
    item[:coll_id] = [item[:type], item[:collator], item[:time]].hash
    item
  end
end

#get_feeds(characters, realm = nil) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 76

def get_feeds(characters, realm=nil)
  # split characters into least set of batches of no more than 5,
  # no less than 2
  
  batches = characters.sort / 5
  if batches.last.length < 2
    batches.last.unshift batches[batches.length - 2].pop
  end
  
  feeds = []
  batches.collect {|chars|
    feeds += get_feed chars, realm
  }
  feeds.sort {|a,b| b[:time] <=> a[:time]}
end

#get_xml(resource, params = nil) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 28

def get_xml(resource, params=nil)
  resource+= '.xml' unless resource =~ /\./
  response = HTTP.xml(url(resource), params, {
    :cache_timeout => 24*3600,
    :user_agent => 'Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.6; en-US; rv:1.9.1.9) Gecko/20100315 Firefox/3.5.9'
  })
end

#search(query, type = :all) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 101

def search(query, type=:all)
  xml = get_xml('search', :searchQuery => query, :searchType => type.to_s)
end

#url(path) ⇒ Object 



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# File 'lib/elekk/armory.rb', line 109

def url(path)
  base + path
end