++update

README.md

@@ -84,3 +84,6 @@ The base for building games is:
 * Enhance the Challenge class - abstract away writing information?
 * Implement dependencies / providers for challenges
 * Add an easy to use CLI (Steven might like click)
+* Write nice code to easily retrieve points per user
+* Sort high score
+* Maybe store all user information in one JSON object?

server.py

@@ -6,7 +6,6 @@ import ipaddress
 import random
 import sys
 import etcd
-import ungleichapi
 import json
 import datetime
 
@@ -28,6 +27,7 @@ class Challenge(object):
     points = 0
     provides = []
     requires = []
+    description = None
 
     def __init__(self, etcdclient):
         self.client = etcdclient
@@ -38,14 +38,24 @@ class Challenge(object):
             parser.add_argument(arg, required=True)
         return parser.parse_args()
 
+    def game(self):
+        if request.method == 'GET':
+            return self.describe()
+        if request.method == 'POST':
+            return self.solve()
+
     def describe(self):
         return self.description
 
     def save_points(self, user):
         """ should be called when the challenge was solved successfully"""
 
-        path = "/ungleichgame/v1/{}/challenges/{}/points".format(user, self.__name__)
+        key = "points/{}".format(user, type(self).__name__)
-        self.client.write(path, self.points)
+        self.set_user_key(user, key, self.points)
+
+    def set_user_key(self, user, key, value):
+        path = "/ungleichgame/v1/user/{}/{}".format(user, key)
+        self.client.write(path, value)
 
     def solve(self):
         """ Needs to be implemented per challenge """
@@ -64,11 +74,12 @@ and to setup services listening on these IPv6 addresses.
 Submit your network with the "network" parameter.
 """
     def solve(self):
-        self.require_args("user", "network")
+        args = self.require_args("user", "network")
+        network = args['network']
+        user = args['user']
 
         try:
-            net = ipaddress.IPv6Network(args['network'])
+            net = ipaddress.IPv6Network(network)
-            network = args['network']
         except Exception as e:
             return Response(status=400, response="Cannot register network {}: {}".format(network, e))
 
@@ -76,11 +87,10 @@ Submit your network with the "network" parameter.
             return Response(status=400, response="{} mask is not /64 - please use a /64 network".format(net))
 
         # Save network
-        self.client.write("/ungleichgame/v1/{}/network".format(user), network)
+        self.set_user_key(user, "network", network)
-        self.save_points(args['user'])
+        self.save_points(user)
-
-        return json.dumps("All good, go to /level/1 to start with level 1! - {}".format(data.value))
 
+        return "Network {} registered, have fun with the next challenge!".format(network)
 
 
 class Game(object):
@@ -88,8 +98,8 @@ class Game(object):
         self.client = etcdclient
         self.app = Flask(name)
 
-        self.app.add_url_rule('/', 'highscore', self.highscore)
+        self.app.add_url_rule('/', 'index', self.index)
-        self.app.add_url_rule('/highscore', 'highscore', self.highscore)
+        self.app.add_url_rule('/points', 'points', self.points)
 
         # etcd paths are below here
         self.etcbase = etcbase
@@ -98,13 +108,23 @@ class Game(object):
         # Automate this
         challenges = [ RegisterNet ]
 
+        self.app.add_url_rule('/challenge', 'list_of_challenges', self.list_of_challenges)
+        self.app.add_url_rule('/challenge/', 'list_of_challenges', self.list_of_challenges)
+
+        self.challenge_names = []
         for challenge in challenges:
             c = challenge(self.client)
-            name = c.__name__
+            name = type(c).__name__
+            self.challenge_names.append(name)
             path = "/challenge/{}".format(name)
 
-            self.app.add_url_rule(path, name, c.describe, methods=['GET'])
+            self.app.add_url_rule(path, name, c.game, methods=['GET', 'POST'])
-            self.app.add_url_rule(path, name, c.solve, methods=['POST'])
+
+
+    def list_of_challenges(self):
+        return """The following challenges are available on this server:
+{}
+""".format("\n".join(self.challenge_names))
 
 
     def read_etcd(self, path, recursive=False):
@@ -117,48 +137,51 @@ class Game(object):
 
         return data
 
-    def get_highscore(self, username=None):
+    def get_points(self):
         """ Returns a dict['username'] = points """
 
-        all_users = {}
+        user_points = {}
-        highscore = {}
 
-        print("getting high")
+        path = "{}/".format(self.userbase)
+        users = self.client.get(path)
 
-        if username:
+        if users:
-            path = "{}/{}".format(self.userbase, username)
+            print(users)
-            user = self.read_etcd(path)
+            for user in users.children:
-            if user:
+                username= user.key # needs to be FIXED
-                all_users[username] = user
+                user_points[username] = 0
-        else:
-            path = "{}/".format(self.userbase)
-            users = self.read_etcd(path, recursive=True)
-            print("reading from {}".format(path))
-            if users:
-                for child in users.children:
-                    print("adding user {} {} = {}".format(child, child.key, child.value))
-                    all_users[child.key] = child.value
 
-        for k, v in all_users.items():
+                point_path = "{}/points".format(user.key)
-            # Ignore all kind of errors - just add the ones that work
+                points = self.read_etcd(point_path, recursive=True)
-            try:
-                highscore[k] = json.loads(v)['points']
-                print("f?")
-            except Exception as e:
-                print(e)
 
-        return highscore
+                for challenge in points.children:
+                    user_points[username] += int(challenge.value)
 
-    def highscore(self):
+        return user_points
-        point_list = self.get_highscore()
+
+    def index(self):
+        points = self.points()
+
+        return """Welcome to the game server!
+
+Current point list is:
+{}
+
+For more information visit
+
+https://code.ungleich.ch/nico/ungleich-game
+""".format(points)
+
+    def points(self):
+        point_list = self.get_points()
         res = []
         if not point_list:
             return Response("No winners yet!")
 
         for k, v in point_list.items():
-            res.append("<p>{} has {} points</p>".format(k, v))
+            res.append("{} has {} points".format(k, v))
 
-        return Response("\n".join(res))
+        return "\n".join(res)
 
 
 #     def get_ip_address():