multiple tries to get json from remote

generate.py

@@ -1,5 +1,6 @@
 from PIL import Image, ImageDraw, ImageFont
 import requests, os
+from time import sleep
 
 DNDB_BASE_URL = "https://www.dndbeyond.com/character/"
 DNDB_CHARS = [
@@ -137,14 +138,19 @@ def generate_main(char: dict):
         'User-Agent': 'Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0',
         'Referer': 'https://www.dndbeyond.com/'
     }
-    response = requests.get(f"{DNDB_BASE_URL}/{char['characterId']}/json", headers=headers)
 
-    if response.status_code == 200:
-        data = response.json()
-        print(data["stats"])
+    for i in range(3):
+        response = requests.get(f"{DNDB_BASE_URL}/{char['characterId']}/json", headers=headers)
+        if response.status_code == 200:
+            data = response.json()
+            print(data["stats"])
+            break
+        sleep(1)
+
     else:
         print("Error: Failed to retrieve data from URL.")
         return False
+
     # Load the background image
     background = Image.open("parts/background-main.png")
 
@@ -200,6 +206,6 @@ def generate_main(char: dict):
     return True
 
 # Save the resulting image
-generate_main(DNDB_CHARS[0])
-# for char in DNDB_CHARS:
-#     generate_main(char)
+# generate_main(DNDB_CHARS[0])
+for char in DNDB_CHARS:
+    generate_main(char)