improved Error resistance

src/providers/hqporner.rs

@@ -288,6 +288,7 @@ impl HqpornerProvider {
                 }
             })
             .filter_map(Result::ok)
+            .filter(|item| !item.formats.clone().unwrap().is_empty())
             .collect()
     }
 
@@ -333,7 +334,7 @@ impl HqpornerProvider {
         let duration = parse_time_to_seconds(&raw_duration).unwrap_or(0) as u32;
 
         let (tags, formats) = self.extract_media(&video_url, &mut requester).await?;
-
+        
         Ok(
             VideoItem::new(id, title, video_url, "hqporner".into(), thumb, duration)
                 .formats(formats)
@@ -401,6 +402,10 @@ impl HqpornerProvider {
             .await?
             .text()
             .await?;
+        // Check for error response
+        if text2.starts_with("ERR:"){
+            return Ok((tags, formats));
+        }
 
         let video_element = text2
             .split("<video ")