overhault to fix warnings etc

src/providers/sxyprn.rs

@@ -4,12 +4,12 @@ use crate::util::cache::VideoCache;
 use crate::util::requester::Requester;
 use crate::util::time::parse_time_to_seconds;
 use crate::videos::VideoItem;
-use crate::videos::{self, ServerOptions, VideoFormat};
+use crate::videos::ServerOptions;
 use error_chain::error_chain;
 use htmlentity::entity::{ICodedDataTrait, decode};
-use scraper::ElementRef;
 use scraper::{Html, Selector};
 use std::vec;
+use async_trait::async_trait;
 
 error_chain! {
     foreign_links {
@@ -19,13 +19,13 @@ error_chain! {
     }
 }
 
-fn has_blacklisted_class(element: &ElementRef, blacklist: &[&str]) -> bool {
-    element
-        .value()
-        .attr("class")
-        .map(|classes| classes.split_whitespace().any(|c| blacklist.contains(&c)))
-        .unwrap_or(false)
-}
+// fn has_blacklisted_class(element: &ElementRef, blacklist: &[&str]) -> bool {
+//     element
+//         .value()
+//         .attr("class")
+//         .map(|classes| classes.split_whitespace().any(|c| blacklist.contains(&c)))
+//         .unwrap_or(false)
+// }
 
 #[derive(Debug, Clone)]
 pub struct SxyprnProvider {
@@ -150,6 +150,8 @@ impl SxyprnProvider {
         pool: DbPool,
         requester: Requester,
     ) -> Vec<VideoItem> {
+        let _ = requester;
+        let _ = pool;
         if html.is_empty() {
             println!("HTML is empty");
             return vec![];
@@ -284,6 +286,7 @@ impl SxyprnProvider {
     }
 }
 
+#[async_trait]
 impl Provider for SxyprnProvider {
     async fn get_videos(
         &self,