Support heic formatted images

content.py

@@ -1437,6 +1437,7 @@ def save_media_in_form_post(media_bytes, debug: bool,
         'svg': 'image/svg+xml',
         'webp': 'image/webp',
         'avif': 'image/avif',
+        'heic': 'image/heic',
         'mp4': 'video/mp4',
         'ogv': 'video/ogv',
         'mp3': 'audio/mpeg',

daemon.py

@@ -7529,6 +7529,9 @@ class PubServer(BaseHTTPRequestHandler):
             if 'image/avif' in self.headers['Accept']:
                 fav_type = 'image/avif'
                 fav_filename = fav_filename.split('.')[0] + '.avif'
+            if 'image/heic' in self.headers['Accept']:
+                fav_type = 'image/heic'
+                fav_filename = fav_filename.split('.')[0] + '.heic'
             if 'image/jxl' in self.headers['Accept']:
                 fav_type = 'image/jxl'
                 fav_filename = fav_filename.split('.')[0] + '.jxl'
@@ -7546,6 +7549,8 @@ class PubServer(BaseHTTPRequestHandler):
                     fav_filename = fav_filename.replace('.webp', '.ico')
                 elif fav_filename.endswith('.avif'):
                     fav_filename = fav_filename.replace('.avif', '.ico')
+                elif fav_filename.endswith('.heic'):
+                    fav_filename = fav_filename.replace('.heic', '.ico')
                 elif fav_filename.endswith('.jxl'):
                     fav_filename = fav_filename.replace('.jxl', '.ico')
         if not os.path.isfile(favicon_filename):

metadata.py

@@ -188,6 +188,7 @@ def meta_data_instance(show_accounts: bool,
                     'image/gif',
                     'image/webp',
                     'image/avif',
+                    'image/heic',
                     'image/svg+xml',
                     'video/webm',
                     'video/mp4',

newswire.py

@@ -170,6 +170,7 @@ def _download_newswire_feed_favicon(session, base_dir: str,
         'jxl': 'jxl',
         'gif': 'gif',
         'avif': 'avif',
+        'heic': 'heic',
         'svg': 'svg+xml',
         'webp': 'webp'
     }

outbox.py

@@ -351,6 +351,7 @@ def post_message_to_outbox(session, translate: {},
                     "svg": "svg",
                     "webp": "webp",
                     "avif": "avif",
+                    "heic": "heic",
                     "audio/mpeg": "mp3",
                     "ogg": "ogg",
                     "audio/wav": "wav",

person.py

@@ -146,6 +146,9 @@ def set_profile_image(base_dir: str, http_prefix: str,
     elif image_filename.endswith('.avif'):
         media_type = 'image/avif'
         icon_filename = icon_filename_base + '.avif'
+    elif image_filename.endswith('.heic'):
+        media_type = 'image/heic'
+        icon_filename = icon_filename_base + '.heic'
     elif image_filename.endswith('.jxl'):
         media_type = 'image/jxl'
         icon_filename = icon_filename_base + '.jxl'

session.py

@@ -535,7 +535,7 @@ def post_image(session, attach_image_filename: str, federation_list: [],
         return None
 
     if not is_image_file(attach_image_filename):
-        print('Image must be png, jpg, jxl, webp, avif, gif or svg')
+        print('Image must be png, jpg, jxl, webp, avif, heic, gif or svg')
         return None
     if not os.path.isfile(attach_image_filename):
         print('Image not found: ' + attach_image_filename)
@@ -549,6 +549,8 @@ def post_image(session, attach_image_filename: str, federation_list: [],
         content_type = 'image/webp'
     elif attach_image_filename.endswith('.avif'):
         content_type = 'image/avif'
+    elif attach_image_filename.endswith('.heic'):
+        content_type = 'image/heic'
     elif attach_image_filename.endswith('.jxl'):
         content_type = 'image/jxl'
     elif attach_image_filename.endswith('.svg'):
@@ -612,6 +614,7 @@ def download_image(session, url: str, image_filename: str, debug: bool,
         'svg': 'svg+xml',
         'webp': 'webp',
         'avif': 'avif',
+        'heic': 'heic',
         'ico': 'x-icon'
     }
     session_headers = None
@@ -722,7 +725,8 @@ def download_image_any_mime_type(session, url: str,
         'gif': 'gif',
         'svg': 'svg+xml',
         'webp': 'webp',
-        'avif': 'avif'
+        'avif': 'avif',
+        'heic': 'heic'
     }
     for _, m_type in image_formats.items():
         if 'image/' + m_type in content_type:

utils.py

@@ -496,7 +496,8 @@ def get_audio_extensions() -> []:
 def get_image_extensions() -> []:
     """Returns a list of the possible image file extensions
     """
-    return ('jpg', 'jpeg', 'gif', 'webp', 'avif', 'svg', 'ico', 'jxl', 'png')
+    return ('jpg', 'jpeg', 'gif', 'webp', 'avif', 'heic',
+            'svg', 'ico', 'jxl', 'png')
 
 
 def get_image_mime_type(image_filename: str) -> str:
@@ -508,6 +509,7 @@ def get_image_mime_type(image_filename: str) -> str:
         'jxl': 'jxl',
         'gif': 'gif',
         'avif': 'avif',
+        'heic': 'heic',
         'svg': 'svg+xml',
         'webp': 'webp',
         'ico': 'x-icon'
@@ -529,6 +531,7 @@ def get_image_extension_from_mime_type(content_type: str) -> str:
         'svg+xml': 'svg',
         'webp': 'webp',
         'avif': 'avif',
+        'heic': 'heic',
         'x-icon': 'ico'
     }
     for mime_ext, ext in image_media.items():
@@ -2894,6 +2897,7 @@ def media_file_mime_type(filename: str) -> str:
         'svg': 'image/svg+xml',
         'webp': 'image/webp',
         'avif': 'image/avif',
+        'heic': 'image/heic',
         'ico': 'image/x-icon',
         'mp3': 'audio/mpeg',
         'ogg': 'audio/ogg',

webapp_column_right.py

@@ -255,7 +255,7 @@ def _html_newswire(base_dir: str, newswire: {}, nickname: str, moderator: bool,
                     cached_favicon_filename.replace(base_dir, '')
             else:
                 extensions = \
-                    ('png', 'jpg', 'gif', 'avif', 'svg', 'webp', 'jxl')
+                    ('png', 'jpg', 'gif', 'avif', 'heic', 'svg', 'webp', 'jxl')
                 for ext in extensions:
                     cached_favicon_filename = \
                         get_fav_filename_from_url(base_dir, favicon_url)

webapp_login.py

@@ -88,6 +88,9 @@ def html_login(translate: {},
     elif os.path.isfile(base_dir + '/accounts/login.avif'):
         login_image = 'login.avif'
         login_image_filename = base_dir + '/accounts/' + login_image
+    elif os.path.isfile(base_dir + '/accounts/login.heic'):
+        login_image = 'login.heic'
+        login_image_filename = base_dir + '/accounts/' + login_image
     elif os.path.isfile(base_dir + '/accounts/login.jxl'):
         login_image = 'login.jxl'
         login_image_filename = base_dir + '/accounts/' + login_image

webapp_utils.py

@@ -321,7 +321,8 @@ def update_avatar_image_cache(signing_priv_key_pem: str,
         'gif': 'gif',
         'svg': 'svg+xml',
         'webp': 'webp',
-        'avif': 'avif'
+        'avif': 'avif',
+        'heic': 'heic'
     }
     avatar_image_filename = None
     for im_format, mime_type in image_formats.items():
@@ -1130,7 +1131,7 @@ def _is_attached_image(attachment_filename: str) -> bool:
     if '.' not in attachment_filename:
         return False
     image_ext = (
-        'png', 'jpg', 'jpeg', 'webp', 'avif', 'svg', 'gif', 'jxl'
+        'png', 'jpg', 'jpeg', 'webp', 'avif', 'heic', 'svg', 'gif', 'jxl'
     )
     ext = attachment_filename.split('.')[-1]
     if ext in image_ext: