springBoot整合kindeditor图片上传_springboot 整合 kindeditor-优快云博客

本文链接：https://blog.youkuaiyun.com/Slj_jc/article/details/88870639

本文介绍了如何在SpringBoot应用中集成KindEditor，并详细阐述了配置application.yml以设置图片上传路径，添加必要的jar包，以及前端和Controller的相关设置步骤。

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application.yml先配置路径

虚拟路径配置


@Configuration
public class WebMvcConfig extends WebMvcConfigurerAdapter {
    @Override
    public void addResourceHandlers(ResourceHandlerRegistry registry) {
        //文件磁盘图片url 映射
        //配置server虚拟路径，handler为前台访问的目录，locations为files相对应的本地路径
        // registry.addResourceHandler("/attached/**").addResourceLocations("file:D:/img/attached/");
        registry.addResourceHandler("/attached/**").addResourceLocations("file:/var/local/attached/");
    }
}

导入jar

前端（其它配置可以去kinEditor官网）

Controller

@RestController
public class UtilsController {

    @Value("${uploadPrefix}")
    private String uploadPrefix;

    private String getError(String message) {
        JSONObject obj = new JSONObject();
        obj.put("error", 1);
        obj.put("message", message);
        return obj.toJSONString();
    }

    @RequestMapping("/uploadJson")
    public void uploadJson(HttpServletRequest request, HttpServletResponse response, String dir) throws Exception {
        response.setContentType("application/json; charset=UTF-8");
        PrintWriter out = response.getWriter();
        MultipartHttpServletRequest multipartRequest = (MultipartHttpServletRequest) request;
        Map<String, MultipartFile> fileMap = multipartRequest.getFileMap();
        //文件保存目录路径
        String savePath = uploadPrefix + "/attached/";

        //文件保存目录URL
        String saveUrl = uploadPrefix + "/attached";

        System.out.println(savePath);
        System.out.println(saveUrl);

        //定义允许上传的文件扩展名
        HashMap<String, String> extMap = new HashMap<String, String>();
        extMap.put("image", "gif,jpg,jpeg,png,bmp");
        extMap.