def getFriends()

in src/main/groovy/swing/greet/TwitterAPI.groovy [68:86]

• 19 lines of code
• 3 McCabe index (conditional complexity)

    def getFriends(user) {
        def friends = [user]
        withStatus("Loading Friends") {
            def page = 1
            def list = slurper.parse(new URL("http://twitter.com/statuses/friends/${user.screen_name}.xml").openStream())
            while (list.length) {
                list.user.collect(friends) {it}
                page++
                try {
                  list = slurper.parse("http://twitter.com/statuses/friends/${user.screen_name}.xml&page=$page")
                } catch (Exception e) { break }
            }
        }
        withStatus("Loading Friends Images") {
            return friends.each {
                loadImage(it.profile_image_url as String)
            }
        }
    }