use shutil for disk space, add modellogging, fix docs

docs/admin/deployment/manual/index.rst

@@ -224,6 +224,8 @@ For apache you can build on this:
         ProxyPassReverse / http://localhost:8327/
     </VirtualHost>
 
+Please note that `FALLBACK_MEDIA_SERVING` needs to be set to `True` in the ephios configuration when using apache.
+
 Remember to replace all the domain names and certificate paths with your own.
 Make sure to use secure SSL settings.
 To obtain SSL certificates, you can use `certbot <https://certbot.eff.org/>`_ with Let's Encrypt.

ephios/core/services/health/healthchecks.py

@@ -1,4 +1,4 @@
-import os
+import shutil
 
 from django.conf import settings
 from django.contrib.auth.models import Permission
@@ -162,15 +162,7 @@ def check(self):
         # if under 100 MB are available, we consider this an error
         # if under 1 GB are available, we consider this a warning
         # otherwise, we consider this ok
-        try:
-            disk_usage = os.statvfs(settings.MEDIA_ROOT)
-        except AttributeError:
-            # not available on windows
-            return (
-                HealthCheckStatus.UNKNOWN,
-                mark_safe(_("Disk space check not available.")),
-            )
-        free_bytes = disk_usage.f_bavail * disk_usage.f_frsize
+        free_bytes = shutil.disk_usage(settings.MEDIA_ROOT).free
         MEGA = 1024 * 1024
         if free_bytes < 100 * MEGA:
             return (

ephios/plugins/files/forms.py

@@ -22,6 +22,7 @@ def clean_file(self):
                 _("The file is too large. There are only %(quota)s available."),
                 params={"quota": filesizeformat(settings.GET_USERCONTENT_QUOTA())},
             )
+        return self.cleaned_data["file"]
 
 
 class EventAttachedDocumentForm(BasePluginFormMixin, Form):

ephios/plugins/files/models.py

@@ -2,6 +2,7 @@
 from django.db import models
 
 from ephios.core.models import Event
+from ephios.modellogging.log import ModelFieldsLogConfig, register_model_for_logging
 
 
 class Document(models.Model):
@@ -11,3 +12,14 @@ class Document(models.Model):
 
     def __str__(self):
         return str(self.title)
+
+
+register_model_for_logging(
+    Document,
+    ModelFieldsLogConfig(
+        unlogged_fields=[
+            "id",
+            "file",
+        ],
+    ),
+)

ephios/settings.py

@@ -1,6 +1,7 @@
 import copy
 import datetime
 import os
+import shutil
 from datetime import timedelta
 from email.utils import getaddresses
 from importlib import metadata
@@ -325,12 +326,7 @@ def GET_USERCONTENT_URL():
 
 
 def GET_USERCONTENT_QUOTA():
-    try:
-        disk_usage = os.statvfs(MEDIA_ROOT)
-        return disk_usage.f_bavail * disk_usage.f_frsize
-    except AttributeError:
-        # not available on windows
-        return None
+    return shutil.disk_usage(MEDIA_ROOT).free
 
 
 # Guardian configuration