[AB-xxx] initial experience leaderboard version

python/components/experience-tracking/python/endpoints/leaderboard.py

@@ -0,0 +1,30 @@
+from __main__ import app
+
+from flask import request, render_template
+import requests
+import logging
+import os
+
+backend_host = os.getenv('BACKEND_HOST')
+backend_port = os.getenv('BACKEND_PORT')
+
+leaderboard_url = f'http://{backend_host}:{backend_port}/experience/v1/leaderboards'
+
+@app.route('/experience/v1/leaderboards/<serverId>')
+def get_leaderboard(serverId):
+    page = int(request.args.get('page', 0, type=int))
+    size = int(request.args.get('size', 25, type=int))
+    leaderboard = requests.get(f'{leaderboard_url}/{serverId}?page={page}&size={size}')
+    logging.info(f'returning leaderboard for server')
+    return leaderboard.text, leaderboard.status_code
+
+@app.route('/experience/v1/leaderboards/<serverId>/config')
+def get_experience_config(serverId):
+    leaderboard = requests.get(f'{leaderboard_url}/{serverId}/config')
+    logging.info(f'returning experience config for server')
+    return leaderboard.text, leaderboard.status_code
+
+
+@app.route('/experience/leaderboards/<serverId>')
+def render_index(serverId):
+    return render_template('experience/leaderboards/index.html', serverId=serverId)