Update main.py

main.py

@@ -58,13 +58,14 @@ def generate_root_feed():
     ns = "http://www.w3.org/2005/Atom"
     ET.register_namespace("", ns)
     feed = ET.Element("feed", xmlns=ns)
+    ET.SubElement(feed, "id").text = "urn:uuid:duckopds-catalog"
     ET.SubElement(feed, "title").text = "DuckDuckGo OPDS Catalog"
     ET.SubElement(feed, "updated").text = datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ")
 
     # Relative search link (OpenSearch template)
     feed.append(ET.Element("link", {
         "rel": "search",
-        "type": "application/atom+xml",
+        "type": "application/atom+xml;profile=opds-catalog;kind=acquisition",
         "href": "/opds/search?q={searchTerms}",
         "templated": "true"
     }))
@@ -76,6 +77,7 @@ def generate_search_feed(query: str, results):
     ns = "http://www.w3.org/2005/Atom"
     ET.register_namespace("", ns)
     feed = ET.Element("feed", xmlns=ns)
+    ET.SubElement(feed, "id").text = f"urn:uuid:duckopds-search-{quote(query)}"
     ET.SubElement(feed, "title").text = f"Search results for '{query}'"
     ET.SubElement(feed, "updated").text = datetime.utcnow().strftime("%Y-%m-%dT%H:%M:%SZ")
 
@@ -96,17 +98,23 @@ def generate_search_feed(query: str, results):
 @app.get("/opds", include_in_schema=False)
 def opds_root() -> Response:
     xml_data = generate_root_feed()
-    return Response(content=xml_data, media_type="application/atom+xml")
+    return Response(
+        content=xml_data,
+        media_type="application/atom+xml;profile=opds-catalog;kind=navigation"
+    )
 
 @app.get("/opds/search")
 def opds_search(
     q: str = Query(..., description="Search query"),
     searchType: str = Query(None, alias="searchType")
 ) -> Response:
-    # Ignoring searchType parameter if provided
+    # Ignoring searchType parameter
     results = duckduckgo_search(q)
     xml_data = generate_search_feed(q, results)
-    return Response(content=xml_data, media_type="application/atom+xml")
+    return Response(
+        content=xml_data,
+        media_type="application/atom+xml;profile=opds-catalog;kind=acquisition"
+    )
 
 @app.get("/download")
 def download_fb2(url: str) -> Response:
@@ -122,4 +130,3 @@ def download_fb2(url: str) -> Response:
         media_type="application/fb2+xml",
         headers={"Content-Disposition": f"attachment; filename={filename}"}
     )
-