reduced retries, fixed the async issue and loading indicator

app.py

@@ -7,6 +7,7 @@ from gradio.themes.utils import colors, fonts, sizes
 from gradio.themes.utils.colors import Color
 from communex.client import CommuneClient
 import aiohttp
+import time
 
 FONT = """<link href="https://fonts.googleapis.com/css2?family=Roboto+Mono&display=swap" rel="stylesheet">"""
 HEADER = """
@@ -24,19 +25,16 @@ LANGUAGES_SUPPORTED = """
 netuid = 1
 node_url = "wss://commune-api-node-2.communeai.net"
 
-async def get_com_price(session: aiohttp.ClientSession) -> Any:
-    retries = 5
-    for i in range(retries):
-        try:
-            async with session.get("https://api.mexc.com/api/v3/avgPrice?symbol=COMAIUSDT") as response:
-                response.raise_for_status()
-                price = float((await response.json())["price"])
-                print(f"Fetched COM price: {price}")
-                return price
-        except Exception as e:
-            print(f"Error fetching COM price: {e}")
-            await asyncio.sleep(retries)
-    raise RuntimeError("Failed to fetch COM price")
+async def get_com_price(session: aiohttp.ClientSession) -> float:
+    try:
+        async with session.get("https://api.mexc.com/api/v3/avgPrice?symbol=COMAIUSDT") as response:
+            response.raise_for_status()
+            price = float((await response.json())["price"])
+            print(f"Fetched COM price: {price}")
+            return price
+    except Exception as e:
+        print(f"Error fetching COM price: {e}")
+        raise RuntimeError("Failed to fetch COM price")
 
 async def make_query(client: CommuneClient) -> tuple[dict[int, int], dict[int, str]]:
     request_dict = {
@@ -76,29 +74,26 @@ async def make_query(client: CommuneClient) -> tuple[dict[int, int], dict[int, s
 
 async def get_leaderboard_data():
     async with aiohttp.ClientSession() as session:
-        try:
-            com_price = await get_com_price(session)
-            blocks_in_day = 10_800
-            client = CommuneClient(node_url)
-            emission_dict, name_dict = await make_query(client)
-            print("got the emission")
-            scores = {}
-            for uid, emi in emission_dict.items():
-                scores[uid] = (emi / 10**11) * blocks_in_day
-            sorted_scores = sorted(scores.items(), key=lambda x: x[1], reverse=True)
-            leaderboard_data = []
-            for rank, (uid, score) in enumerate(sorted_scores, start=1):
-                name = name_dict[uid]
-                units = score
-                usd_value = score * com_price
-                leaderboard_data.append((rank, uid, name, units, f"${usd_value:.2f}"))
-            print("Leaderboard data:", leaderboard_data)
-            return leaderboard_data
-        except Exception as e:
-            print(f"Error fetching leaderboard data: {e}")
-            return []
+        com_price = await get_com_price(session)
+        blocks_in_day = 10_800
+        client = CommuneClient(node_url)
+        emission_dict, name_dict = await make_query(client)
+        print("Got the emission")
+        scores = {}
+        for uid, emi in emission_dict.items():
+            scores[uid] = (emi / 10**11) * blocks_in_day
+        sorted_scores = sorted(scores.items(), key=lambda x: x[1], reverse=True)
+        leaderboard_data = []
+        for rank, (uid, score) in enumerate(sorted_scores, start=1):
+            name = name_dict[uid]
+            units = score
+            usd_value = score * com_price
+            leaderboard_data.append((rank, uid, name, units, f"${usd_value:.2f}"))
+        print("Leaderboard data:", leaderboard_data)
+        return leaderboard_data
 
 async def update_leaderboard_table():
+    start_time = time.time()
     leaderboard_data = await get_leaderboard_data()
     leaderboard_data = [list(row) for row in leaderboard_data]
     for row in leaderboard_data:
@@ -106,6 +101,7 @@ async def update_leaderboard_table():
     total_usd_value = sum(float(row[4][1:]) for row in leaderboard_data)
     rewards_per_week = total_usd_value * 7
     rewards_per_month = total_usd_value * 30
+    print(f"Updated leaderboard in {time.time() - start_time:.2f} seconds")
     return leaderboard_data, f'''
     <div style="display: flex; justify-content: space-between; align-items: center; font-size: 16px; font-weight: bold;">
         <div>𝙏𝙤𝙩𝙖𝙡 $ 𝙈𝙞𝙣𝙞𝙣𝙜 𝙍𝙚𝙬𝙖𝙧𝙙𝙨 𝙋𝙚𝙧 𝙒𝙚𝙚𝙠: ${rewards_per_week:,.0f}</div>