From 747f2fccd8a757b287f25636294f863332281746 Mon Sep 17 00:00:00 2001
From: Jeffrey Yang <jeffy@goodpeople.ai>
Date: Wed, 9 Jul 2025 20:15:34 +0000
Subject: [PATCH 1/2] added cors headers for share images

---
 apps/blob_storage/models.py | 18 ++++++++++++++++--
 1 file changed, 16 insertions(+), 2 deletions(-)

diff --git a/apps/blob_storage/models.py b/apps/blob_storage/models.py
index 072c3817..1f918265 100644
--- a/apps/blob_storage/models.py
+++ b/apps/blob_storage/models.py
@@ -14,8 +14,7 @@ class AbstractBlobStorage(models.Model):
     content_type = models.CharField(max_length=64, blank=True)
     size_bytes = models.PositiveIntegerField(default=0)
     contents = CompressedBinaryField(
-        max_length=htk_setting('HTK_BLOB_CONTENT_MAX_LENGTH'),
-        editable=True
+        max_length=htk_setting('HTK_BLOB_CONTENT_MAX_LENGTH'), editable=True
     )
 
     class Meta:
@@ -48,6 +47,21 @@ def as_response(self):
             self.contents,
             content_type=self.content_type,
         )
+
+        # Add CORS headers for images to allow social media platforms to access them
+        if self.content_type.startswith('image/'):
+            response['Access-Control-Allow-Origin'] = '*'
+            response['Access-Control-Allow-Methods'] = 'GET, HEAD, OPTIONS'
+            response['Access-Control-Allow-Headers'] = (
+                'Accept, Accept-Language, Content-Language, Content-Type'
+            )
+            response['Access-Control-Max-Age'] = '86400'  # 24 hours
+            # Add cache headers for better performance
+            response['Cache-Control'] = (
+                'public, max-age=86400, immutable'  # 24 hours
+            )
+            response['Vary'] = 'Accept-Encoding'
+
         # response = FileResponse(
         #     self.contents,
         #     as_attachment=True,

From 58c6edfeaed016eec7fa1bbd42e85a588a5942cc Mon Sep 17 00:00:00 2001
From: Jeffrey Yang <jeffy@goodpeople.ai>
Date: Thu, 10 Jul 2025 16:19:53 +0000
Subject: [PATCH 2/2] fix format

---
 apps/blob_storage/models.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/apps/blob_storage/models.py b/apps/blob_storage/models.py
index 1f918265..577733a3 100644
--- a/apps/blob_storage/models.py
+++ b/apps/blob_storage/models.py
@@ -14,7 +14,8 @@ class AbstractBlobStorage(models.Model):
     content_type = models.CharField(max_length=64, blank=True)
     size_bytes = models.PositiveIntegerField(default=0)
     contents = CompressedBinaryField(
-        max_length=htk_setting('HTK_BLOB_CONTENT_MAX_LENGTH'), editable=True
+        max_length=htk_setting('HTK_BLOB_CONTENT_MAX_LENGTH'),
+        editable=True,
     )
 
     class Meta: