chore: replace settings.FROM_EMAIL by settings.DEFAULT_FROM_EMAIL

DEFAULT_FROM_EMAIL is a Django standard setting

docs/changelog.md

@@ -19,6 +19,7 @@ More details below!
 * remove `django-compressor`, so `umap compress` is not a valid command anymore (compress is now done in the `collectstatic` process itself) (#1544, #1539)
 * remove support for settings starting with `LEAFLET_STORAGE_` (deprecated since 1.0.0)
 * remove support for deprecated OpenStreetMap OAuth1 backend in favour of OAuth2
+* `FROM_EMAIL` setting is replaced by `DEFAULT_FROM_EMAIL`, which is [Django standard](https://docs.djangoproject.com/en/5.0/ref/settings/#default-from-email)
 
 #### Migrate to OpenStreetMap OAuth2
 

docs/config/settings.md

@@ -39,7 +39,7 @@ documentation.
 In general, you'll need to add something like this in your local settings:
 
 ```python title="local_settings.py"
-FROM_EMAIL = "youradmin@email.org"
+DEFAULT_FROM_EMAIL = "youradmin@email.org"
 EMAIL_BACKEND = "django.core.mail.backends.smtp.EmailBackend"
 EMAIL_HOST = "smtp.provider.org"
 EMAIL_PORT = 456
@@ -60,7 +60,7 @@ Can be set through env var: `ENABLE_ACCOUNT_LOGIN=1`
 User accounts can be managed via the Django admin page (`{SITE_URL}/admin`).
 The required superuser must be created on the command line with this command: `umap createsuperuser`.
 
-#### FROM_EMAIL
+#### DEFAULT_FROM_EMAIL
 
 See `EMAIL_BACKEND`.
 

umap/settings/base.py

@@ -128,7 +128,7 @@ INSTALLED_APPS = (
 DEFAULT_AUTO_FIELD = "django.db.models.AutoField"
 
 EMAIL_BACKEND = "django.core.mail.backends.console.EmailBackend"
-FROM_EMAIL = None
+DEFAULT_FROM_EMAIL = None
 # https://docs.djangoproject.com/en/4.2/releases/4.1/#forms
 FORM_RENDERER = "django.forms.renderers.DjangoDivFormRenderer"
 

umap/tests/settings.py

@@ -3,7 +3,7 @@ import os
 from umap.settings.base import *  # pylint: disable=W0614,W0401
 
 SECRET_KEY = "justfortests"
-FROM_EMAIL = "test@test.org"
+DEFAULT_FROM_EMAIL = "test@test.org"
 EMAIL_BACKEND = "django.core.mail.backends.locmem.EmailBackend"
 STORAGES["staticfiles"][
     "BACKEND"

umap/urls.py

@@ -156,7 +156,7 @@ map_urls = [
         name="datalayer_permissions",
     ),
 ]
-if settings.FROM_EMAIL:
+if settings.DEFAULT_FROM_EMAIL:
     map_urls.append(
         re_path(
             r"^map/(?P<map_id>[\d]+)/send-edit-link/$",

umap/views.py

@@ -842,7 +842,7 @@ class SendEditLink(FormLessEditMixin, FormView):
                 % {"map_name": self.object.name}
             ),
             _("Here is your secret edit link: %(link)s" % {"link": link}),
-            settings.FROM_EMAIL,
+            settings.DEFAULT_FROM_EMAIL,
             [email],
             fail_silently=False,
         )