Update app.py

app.py

@@ -2,20 +2,18 @@ import os
 import sys
 import time
 import io
+import json
 from utils import print_with_line_number
 
 # Add the parent directory to the Python path
 parent_dir = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
 sys.path.append(parent_dir)
 
-print_with_line_number(os.environ.get("SERVICE_EMAIL"))
-print_with_line_number(os.environ.get("SERVICE_JSON"))
-
-
 import ee
 # Add Google Service account credential. Authenticates to the Earth Engine servers.
-service_account = 'earthengine@ee-yudingyi054.iam.gserviceaccount.com'
-credentials = ee.ServiceAccountCredentials(service_account, 'ee-yudingyi054-64e93ae89dc1.json')
+service_account = os.environ.get("SERVICE_EMAIL")
+key_dict = json.loads(os.environ.get("SERVICE_JSON"))
+credentials = ee.ServiceAccountCredentials(service_account, key_data=key_dict)
 
 import math
 from shiny import App, render, ui, reactive, Inputs, Outputs, Session