Add API endpoint to upload images

core/schemas.py

@@ -10,6 +10,7 @@ from django.utils.translation import gettext as _
 from haystack.query import SearchQuerySet
 from ninja import FilterSchema, ModelSchema, Schema, UploadedFile
 from pydantic import AliasChoices, Field
+from pydantic_core import Url
 from pydantic_core.core_schema import ValidationInfo
 
 from core.models import Group, SithFile, User
@@ -60,6 +61,18 @@ class UserProfileSchema(ModelSchema):
         return reverse("core:download", kwargs={"file_id": obj.profile_pict_id})
 
 
+class UploadedFileSchema(ModelSchema):
+    class Meta:
+        model = SithFile
+        fields = ["id", "name", "mime_type", "size"]
+
+    href: str
+
+    @staticmethod
+    def resolve_href(obj: SithFile) -> Url:
+        return reverse("core:download", kwargs={"file_id": obj.id})
+
+
 class SithFileSchema(ModelSchema):
     class Meta:
         model = SithFile