Remove secrets usage

Author: justmobilize

examples/imageload_from_web.py

@@ -5,34 +5,32 @@
 adafruit_requests using BytesIO
 """
 
-import ssl
 from io import BytesIO
+from os import getenv
 
+import adafruit_connection_manager
 import adafruit_requests as requests
 import board
 import displayio
-import socketpool
 import wifi
 
 import adafruit_imageload
 
-# Get wifi details and more from a secrets.py file
-try:
-    from secrets import secrets
-except ImportError:
-    print("WiFi secrets are kept in secrets.py, please add them there!")
-    raise
+# Get WiFi details, ensure these are setup in settings.toml
+ssid = getenv("CIRCUITPY_WIFI_SSID")
+password = getenv("CIRCUITPY_WIFI_PASSWORD")
 
-wifi.radio.connect(secrets["ssid"], secrets["password"])
+wifi.radio.connect(ssid, password)
 
 print("My IP address is", wifi.radio.ipv4_address)
 
-socket = socketpool.SocketPool(wifi.radio)
-https = requests.Session(socket, ssl.create_default_context())
+pool = adafruit_connection_manager.get_radio_socketpool(wifi.radio)
+ssl_context = adafruit_connection_manager.get_radio_ssl_context(wifi.radio)
+https = requests.Session(pool, ssl_context)
 
 url = "https://raw.githubusercontent.com/adafruit/Adafruit_CircuitPython_ImageLoad/main/examples/images/4bit.bmp"
 
-print("Fetching text from %s" % url)
+print(f"Fetching text from {url}")
 response = https.get(url)
 print("GET complete")