fix

@@ -18,6 +18,7 @@ import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestController;
 
 import javax.validation.Valid;
+import java.security.NoSuchAlgorithmException;
 
 @Api(tags = "登陆")
 @ApiSupport(order = -1)
@@ -32,7 +33,7 @@ public class LoginController {
   @ApiOperation(value = "登陆")
   @PostMapping("/login")
   @ResponseStatus(HttpStatus.OK)
-  public SaTokenInfo login(@Valid @RequestBody PermissionDTO.LoginDto loginDto) {
+  public SaTokenInfo login(@Valid @RequestBody PermissionDTO.LoginDto loginDto) throws NoSuchAlgorithmException {
     return loginService.login(loginDto);
   }
 }