nateware · February 8, 2013 21:24 · Feb 8, 2013
diff --git a/leaderboard_boto.py b/leaderboard_boto.py
@@ -0,0 +1,37 @@
+import boto
+from boto.dynamodb.exceptions import *
+from boto.dynamodb.batch import *
+import pprint
+
+class Leaderboard:
+  def __init__(self, game_mode):
+    self.conn  = boto.connect_dynamodb()
+    self.table = self.conn.get_table("leaderboard_" + game_mode)
+
+  def add_score(self, user, score):
+    item = self.table.new_item(
+        hash_key=user,
+        attrs={'score': score}
+    )
+    item.put()
+
+  def get_board(self, friends):
+    scores = self.table.batch_get_item(friends)
+    return sorted(scores, reverse=True, key=lambda item: item['score'])
+
+lb = Leaderboard("deathmatch")
+lb.add_score('nateware', 923)
+lb.add_score('LaZyb0ne', 1492)
+lb.add_score('grizzly99', 1612)
+lb.add_score('LaZyb0ne', 2819) # new high score
+lb.add_score('xMotherx', 1209)
+
+# Retrieve friends in-game somehow
+#friends = ['nateware','missing','grizzly99','xMotherx','absent','LaZyb0ne']
+friends = current_user.friends_list
+scores  = lb.get_board(friends)
+
+# Display leaderboard
+print("=== friends leaderboard ===")
+for item in scores:
+  print("%s: %s" % (item['username'], item['score']))