diff --git a/shenyu-client-rust/src/core.rs b/shenyu-client-rust/src/core.rs
index 2da6279..eaa0248 100644
--- a/shenyu-client-rust/src/core.rs
+++ b/shenyu-client-rust/src/core.rs
@@ -62,11 +62,15 @@ impl ShenyuClient {
     /// Register to shenyu admin.
     pub fn register(&self) -> Result<(), Error> {
         if let Ok(token) = self.get_register_token() {
+            info!(
+                "[SUCCESS], get register token success, register token: {:#?}",
+                &token
+            );
             _ = self
                 .headers
                 .insert("X-Access-Token".to_string(), token.to_string());
         } else {
-            return Err(Error::new(ErrorKind::Other, "Can't get register token"));
+            error!("Can't get register token");
         }
         self.register_all_metadata(true);
         self.register_uri();
@@ -316,7 +320,7 @@ impl ShenyuClient {
             if let Ok(true) = self.request(url, &json_data) {
                 info!(
                     "[SUCCESS], register metadata success, register data: {:#?}",
-                    json_data
+                    &json_data
                 );
                 continue;
             }
@@ -355,7 +359,7 @@ impl ShenyuClient {
             if let Ok(true) = self.request(url, &json_data) {
                 info!(
                     "[SUCCESS], register discover config success, register data: {:#?}",
-                    json_data
+                    &json_data
                 );
                 continue;
             }
@@ -389,7 +393,7 @@ impl ShenyuClient {
             if let Ok(true) = self.request(url, &json_data) {
                 info!(
                     "[SUCCESS], offline success, register data: {:#?}",
-                    json_data
+                    &json_data
                 );
                 continue;
             }
diff --git a/shenyu-client-rust/src/lib.rs b/shenyu-client-rust/src/lib.rs
index 37be84f..b143479 100644
--- a/shenyu-client-rust/src/lib.rs
+++ b/shenyu-client-rust/src/lib.rs
@@ -427,25 +427,8 @@ mod tests_axum {
         let res = ShenyuClient::new(config, app.app_name(), app.uri_infos(), 9527);
         assert!(&res.is_ok());
         let client = &mut res.unwrap();
-        println!(
-            "shenyu-client-rust.token: {:?}",
-            client
-                .headers
-                .get("X-Access-Token")
-                .map(|r| r.clone())
-                .unwrap_or("None".to_string())
-        );
-
-        if let Ok(token) = client.get_register_token() {
-            _ = client
-                .headers
-                .insert("X-Access-Token".to_string(), token.to_string());
-        } else {
-            panic!("Can't get register token");
-        }
-        client.register_all_metadata(true);
-        client.register_uri();
-        client.register_discovery_config();
+
+        client.register().unwrap();
         client.offline_register();
     }
 
@@ -478,25 +461,8 @@ mod tests_actix_web {
         let res = ShenyuClient::new(config, app.app_name(), app.uri_infos(), 9527);
         assert!(&res.is_ok());
         let client = &mut res.unwrap();
-        println!(
-            "shenyu-client-rust.token: {:?}",
-            client
-                .headers
-                .get("X-Access-Token")
-                .map(|r| r.clone())
-                .unwrap_or("None".to_string())
-        );
-
-        if let Ok(token) = client.get_register_token() {
-            _ = client
-                .headers
-                .insert("X-Access-Token".to_string(), token.to_string());
-        } else {
-            panic!("Can't get register token");
-        }
-        client.register_all_metadata(true);
-        client.register_uri();
-        client.register_discovery_config();
+
+        client.register().unwrap();
         client.offline_register();
     }
 }