New logo's new sizes markdown stripper.py

src/snek/service/notification.py

@@ -1,6 +1,6 @@
 from snek.system.model import now
 from snek.system.service import BaseService
-
+from snek.system.markdown import strip_markdown
 
 class NotificationService(BaseService):
     mapper_name = "notification"
@@ -64,11 +64,13 @@ class NotificationService(BaseService):
 
             if channel_member["user_uid"] != user["uid"]:
                 try:
+                    stripped_message = strip_markdown(channel_message["message"])
+                    channel_name = channel_member.get_name()
                     await self.app.services.push.notify_user(
                         user_uid=channel_member["user_uid"],
                         payload={
-                            "title": f"New message in {channel_member['label']}",
+                            "title": f"New message in {channel_member}",
-                            "message": f"{user['nick']}: {channel_message['message']}",
+                            "message": f"{user['nick']}: {stripped_message}",
                             "icon": "/image/snek192.png",
                             "url": f"/channel/{channel_message['channel_uid']}.html",
                         },

src/snek/static/manifest.json

@@ -17,12 +17,12 @@
     "start_url": "/web.html",
     "icons": [
       {
-        "src": "/image/snek192.png",
+        "src": "/image/snek_logo_192x192.png",
         "type": "image/png",
         "sizes": "192x192"
       },
         {
-        "src": "/image/snek512.png",
+        "src": "/image/snek_logo_512x512.png",
         "type": "image/png",
         "sizes": "512x512"
       }

src/snek/system/markdown.py

@@ -1,5 +1,5 @@
 # Original source: https://brandonjay.dev/posts/2021/render-markdown-html-in-python-with-jinja2
-
+import re 
 from types import SimpleNamespace
 
 from app.cache import time_cache_async
@@ -12,6 +12,20 @@ from pygments.formatters import html
 from pygments.lexers import get_lexer_by_name
 
 
+def strip_markdown(md_text):
+    # Remove code blocks (  
+    md_text = re.sub(r'[\s\S]?```', '', md_text)
+    md_text = re.sub(r'^\s{4,}.$', '', md_text, flags=re.MULTILINE)
+    md_text = re.sub(r'^\s{0,3}#{1,6}\s+', '', md_text, flags=re.MULTILINE)
+    md_text = re.sub(r'!\[.?\]\(.?\)', '', md_text)
+    md_text = re.sub(r'\[([^\]]+)\]\(.?\)', r'\1', md_text)
+    md_text = re.sub(r'(\*|_){1,3}(.+?)\1{1,3}', r'\2', md_text)
+    md_text = re.sub(r'^\s{0,3}>+\s?', '', md_text, flags=re.MULTILINE)
+    md_text = re.sub(r'^(\s)(\-{3,}|_{3,}|\{3,})\s$', '', md_text, flags=re.MULTILINE)
+    md_text = re.sub(r'[`~>#+\-=]', '', md_text)
+    md_text = re.sub(r'\s+', ' ', md_text)
+    return md_text.strip()
+
 class MarkdownRenderer(HTMLRenderer):
 
     _allow_harmful_protocols = False