加入了 GVSDSDK 模块，进行了 QModel 兼容层的尝试，生产环境可用

gvsdsdk/auth/cookie.py

@@ -0,0 +1,33 @@
+from django.conf import settings
+from django.http import HttpResponse
+
+ELT_COOKIE_NAME = getattr(settings, 'ELT_COOKIE_NAME', 'ELToken')
+ELT_COOKIE_DOMAIN = getattr(settings, 'ELT_COOKIE_DOMAIN', '.gvsds.com')
+ELT_COOKIE_MAX_AGE = getattr(settings, 'ELT_COOKIE_MAX_AGE', 30 * 24 * 60 * 60)
+
+
+def SetELTCookie(response, token_str):
+    response.set_cookie(
+        ELT_COOKIE_NAME, token_str,
+        domain=ELT_COOKIE_DOMAIN,
+        max_age=ELT_COOKIE_MAX_AGE,
+        secure=True, httponly=True, samesite='None',
+    )
+
+
+def DeleteELTCookie(response):
+    response.delete_cookie(
+        ELT_COOKIE_NAME,
+        domain=ELT_COOKIE_DOMAIN,
+        samesite='None',
+    )
+
+
+def GetDefaultAvatar():
+    from io import BytesIO
+    from PIL import Image
+    img = Image.new('RGB', (256, 256), (200, 200, 200))
+    buf = BytesIO()
+    img.save(buf, format='PNG')
+    buf.seek(0)
+    return HttpResponse(buf.read(), content_type='image/png')