Option to save oauth redirect parameters

back/admin/integrations/tests.py

@@ -718,6 +718,38 @@ def test_integration_oauth_callback_view(
     assert integration.extra_args["oauth"] == {"access_token": "test"}
 
 
+@pytest.mark.django_db
+@patch(
+    "admin.integrations.models.Integration.run_request",
+    Mock(return_value=(True, Mock(json=lambda: {"access_token": "test"}))),
+)
+def test_integration_oauth_callback_view_with_save_get_params(
+    client, django_user_model, custom_integration_factory
+):
+    client.force_login(
+        django_user_model.objects.create(role=get_user_model().Role.ADMIN)
+    )
+    integration = custom_integration_factory(
+        manifest={
+            "oauth": {
+                "access_token": {"url": "http://localhost:8000/test/"},
+                "authenticate_url": "http://localhost:8000/test/",
+                "store_redirect_parameters": True,
+            }
+        }
+    )
+
+    url = reverse("integrations:oauth-callback", args=[integration.id])
+    client.get(url + "?code=test&somethingelse=blank", follow=True)
+
+    integration.refresh_from_db()
+    assert integration.enabled_oauth
+    assert integration.extra_args["oauth"] == {
+        "access_token": "test",
+        "redirect_params": {"code": "test", "somethingelse": "blank"},
+    }
+
+
 @pytest.mark.django_db
 def test_integration_clean_error_data(custom_integration_factory):
     integration = custom_integration_factory(

back/admin/integrations/views.py

@@ -192,6 +192,9 @@ def get_redirect_url(self, pk, *args, **kwargs):
             return reverse_lazy("settings:integrations")
 
         integration.extra_args["oauth"] = response.json()
+        if integration.manifest["oauth"].get("store_redirect_parameters", False):
+            integration.extra_args["oauth"]["redirect_params"] = self.request.GET
+
         if "expires_in" in response.json():
             integration.expiring = timezone.now() + timedelta(
                 seconds=response.json()["expires_in"]

docs/integrations/oauth.md

@@ -17,6 +17,12 @@ Used to refresh the token to get a new one, if this is not added, then it will a
 
 Default: `False`. Enable this is a valid callback won't return a `code` query in the url. In some cases, we don't get it and also not need it.
 
+`store_redirect_parameters`
+
+Default: `False`. Enable this if you want to store whatever the server returns when it redirects you back to the ChiefOnboaring instance.
+
+
+
 
 ## Redirect url
 Most oauth providers will require you to put the redirect url in one of the links. Every integrations has a unique redirect url and you can get the correct one by using:
@@ -32,6 +38,12 @@ When done, you should have gotten credentials to authenticate other urls. If you
 {{ oauth.refresh_token }}
 ```
 
+If you enabled the `store_redirect_parameters` value, then you can get the parameters by doing:
+
+```
+{{ oauth.redirect_params.<your value> }}
+```
+
 
 ## Example
 ```json