🔧 chore: fix link in the logs & add logs for engine error (#170)

src/bin/websurfx.rs

@@ -24,8 +24,8 @@ async fn main() -> std::io::Result<()> {
     );
     log::info!(
         "Open http://{}:{}/ in your browser",
+        config.binding_ip,
         config.port,
-        config.binding_ip
     );
 
     let listener = TcpListener::bind((config.binding_ip.clone(), config.port))?;

src/config/parser.rs

@@ -98,7 +98,7 @@ impl Config {
             let threads: u8 = if parsed_threads == 0 {
                 let total_num_of_threads: usize =  available_parallelism()?.get() / 2;
                 log::error!("Config Error: The value of `threads` option should be a non zero positive integer");
-                log::info!("Falling back to using {} threads", total_num_of_threads);
+                log::error!("Falling back to using {} threads", total_num_of_threads);
                 total_num_of_threads as u8
             } else {
                 parsed_threads

src/results/aggregator.rs

@@ -144,6 +144,7 @@ pub async fn aggregate(
                     initial = false
                 }
                 Err(error_type) => {
+                    log::error!("Engine Error: {:?}", error_type);
                     engine_errors_info.push(EngineErrorInfo::new(
                         error_type.downcast_ref::<EngineError>().unwrap(),
                         upstream_search_engines[counter].clone(),
@@ -172,6 +173,7 @@ pub async fn aggregate(
                     counter += 1
                 }
                 Err(error_type) => {
+                    log::error!("Engine Error: {:?}", error_type);
                     engine_errors_info.push(EngineErrorInfo::new(
                         error_type.downcast_ref::<EngineError>().unwrap(),
                         upstream_search_engines[counter].clone(),