本文整理汇总了Java中org.springframework.security.core.userdetails.UserDetailsService.loadUserByUsername方法的典型用法代码示例。如果您正苦于以下问题：Java UserDetailsService.loadUserByUsername方法的具体用法？Java UserDetailsService.loadUserByUsername怎么用？Java UserDetailsService.loadUserByUsername使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.springframework.security.core.userdetails.UserDetailsService的用法示例。
在下文中一共展示了UserDetailsService.loadUserByUsername方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: signInAdapter
import org.springframework.security.core.userdetails.UserDetailsService; //导入方法依赖的package包/类
@Bean
public SignInAdapter signInAdapter(UserDetailsService userDetailsService) {
RequestCache requestCache = new HttpSessionRequestCache();
return (userId, connection, request) -> {
UserDetails userDetails = userDetailsService.loadUserByUsername(userId);
Authentication authentication = new UsernamePasswordAuthenticationToken(userDetails, null, userDetails.getAuthorities());
SecurityContextHolder.getContext().setAuthentication(authentication);
SavedRequest savedRequest = requestCache.getRequest(request.getNativeRequest(HttpServletRequest.class), request.getNativeResponse(HttpServletResponse.class));
return savedRequest == null ? null : savedRequest.getRedirectUrl();
};
}
示例2: authentication
import org.springframework.security.core.userdetails.UserDetailsService; //导入方法依赖的package包/类
private UsernamePasswordAuthenticationToken authentication(ServletContext servletContext) {
ApplicationContext context = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
UserDetailsService userDetailsService = userDetailsService(context);
UserDetails userDetails = userDetailsService.loadUserByUsername(this.username);
return new UsernamePasswordAuthenticationToken(
userDetails, userDetails.getPassword(), userDetails.getAuthorities());
}