這篇文章主要介紹了springboot專案訪問靜態資源的配置程式碼例項,文中通過示例程式碼介紹的非常詳細，對大家的學習或者工作具有一定的參考學習價值,需要的朋友可以參考下

這裡只是簡單記錄當上傳圖片不是放在tomcat其他伺服器中時，只是放在磁碟中便可以這樣配置，在專案啟動後可以訪問到磁碟中的資源。

@Configuration
public class SystemConfigurer implements WebMvcConfigurer {
  
  @Value("${jeewx.path.upload}")
  private String upLoadPath; //配置的檔案的儲存位置如 “E://image”
  @Value("${spring.resource.static-locations}")
  private String staticLocations; //其他靜態資源位置，如js,css檔案

  /**預設攔截器排除資源*/
  private List<String> EXCLUDE_PATHS= Arrays.asList("/plug-in/**","/content/**","/upload/**","/system/*.do","/error");
  @Autowired
  private LoginInterceptor loginInterceptor;
  @Autowired
  private AccessSignInterceptor accessSignInterceptor;
  
  @Value("${jeewx.interceptor.is-open}")
  private boolean isOpen;
  @Value("${jeewx.interceptor.excludeUrls.login-interceptor}")
  private String loginInterceptorExcludeUrls;
  @Value("${jeewx.interceptor.excludeUrls.access-sign-interceptor}")
  private String accessSignInterceptorExcludeUrls;
  
   /**
   * 靜態資源的配置 - 使得可以從磁碟中讀取 Html、圖片、視訊、音訊等
   */
  @Override
  public void addResourceHandlers(ResourceHandlerRegistry registry) {
    registry.addResourceHandler("/**")
        .addResourceLocations("file:" + upLoadPath + "//")
        .addResourceLocations(staticLocations.split(","));
  }
/** * 登入驗證碼 */ @Bean @SuppressWarnings({ "rawtypes","unchecked" }) public ServletRegistrationBean randCodeImageServlet() { ServletRegistrationBean servletRegistrationBean = new ServletRegistrationBean(new RandCodeImageServlet(),"/randCodeImage"); return servletRegistrationBean; } /** * 攔截器（登入 + 簽名） */ public void addInterceptors(InterceptorRegistry registry) { if(isOpen) { log.info("loginInterceptorExcludeUrls: "+loginInterceptorExcludeUrls); log.info("accessSignInterceptorExcludeUrls: "+accessSignInterceptorExcludeUrls); registry.addInterceptor(loginInterceptor).addPathPatterns("/**/back/**/*").excludePathPatterns(EXCLUDE_PATHS).excludePathPatterns(loginInterceptorExcludeUrls.split(",")); registry.addInterceptor(accessSignInterceptor).addPathPatterns("/**").excludePathPatterns("/**/back/**").excludePathPatterns(EXCLUDE_PATHS).excludePathPatterns(accessSignInterceptorExcludeUrls.split(",")); } } /** * 預設跳轉登入頁面 */ @Override public void addViewControllers(ViewControllerRegistry registry) { registry.addViewController("/").setViewName("redirect:/system/login.do"); registry.setOrder(Ordered.HIGHEST_PRECEDENCE); } }

以上就是本文的全部內容，希望對大家的學習有所幫助，也希望大家多多支援我們。