package com.qxueyou.scc.controller;
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import com.fasterxml.jackson.databind.ObjectMapper;
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import com.qxueyou.scc.base.model.Result;
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import com.qxueyou.scc.base.util.ClientUtils;
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import com.qxueyou.scc.base.util.CollectionUtils;
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import com.qxueyou.scc.base.util.QBeanUtils;
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import com.qxueyou.scc.teach.res.model.Res;
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import com.qxueyou.scc.teach.res.model.ResDatas;
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import com.qxueyou.scc.teach.res.model.ResDir;
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import com.qxueyou.scc.teach.res.service.IResService;
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import io.swagger.annotations.Api;
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import org.apache.commons.lang3.StringUtils;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.web.bind.annotation.*;
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import javax.servlet.http.HttpServletResponse;
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import java.io.IOException;
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import java.util.List;
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import java.util.Map;
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/**
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* 资源管理控制器
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*
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* @author chenjunliang
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*/
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@Api(tags = "资源管理接口")
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@CrossOrigin
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@RestController
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@RequestMapping(value = "/teach/res")
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public class ResController {
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@Autowired
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IResService resService;
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/**
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* 资源库层级管理Tree
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*/
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@GetMapping(value = "categoryLevel")
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public Result categoryLevel(String parentId) {
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List<ResDir> dirs = resService.doGetMyLibChildDirs(parentId);
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return new Result(true, "success",
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QBeanUtils.listBean2ListMap(dirs, CollectionUtils.newStringMap("name", "name", "dirId", "id")));
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}
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/**
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* 资源库根节点
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*
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* @param type 资源库类型
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* user,个人资源库
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* class,班级资源库
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* @param ownerId 资源库所属主体id,个人资源库传userId,班级资源库传classId
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*/
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@GetMapping(value = "rootDir")
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public Result getRoot(String type, String ownerId) {
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if ("user".equals(type) && StringUtils.isEmpty(ownerId)) {
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ownerId = ClientUtils.getUserId();
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// System.out.println(ownerId);
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}
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ResDir root = resService.doGetRootDir(type, ownerId);
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// System.out.println(root);
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return new Result(true, "success", CollectionUtils.newList(
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QBeanUtils.bean2Map(root, CollectionUtils.newStringMap("name", "name", "dirId", "id"))));
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}
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/**
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* 资源管理获取 资源列表
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*
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* @param dirId 目录id
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* @param keyword 搜索关键字
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* @param limit 每页显示几条
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* @param pageNum 页码
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* @param type 类型(0,视频。1,音频。2,文档。3,练习。)
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* @return 资源列表数据
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*/
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@GetMapping(value = "lstRes")
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public Result lstRes(String dirId, String keyword, Integer limit, Integer pageNum, String type) {
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List<Res> resLst = resService.listRes(dirId, keyword, limit, pageNum, type);
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List<Map<String, Object>> lst = QBeanUtils.listBean2ListMap(resLst,
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CollectionUtils.newStringMap("resId", "id", "name", "name", "type", "type", "coverPageUrl", "imgPath",
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"updateTime", "updateTime", "remark", "size", "status", "status"));
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return new Result(true, "success",
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CollectionUtils.newObjectMap("resLst", lst, "resCount", resService.listResCount(dirId, keyword, type)));
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}
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/**
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* 资源管理删除 资源
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*
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* @param id 资源id,英文逗号区分,可传多个
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*/
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@GetMapping(value = "deleteFile")
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public Result deleteRes(String fileId) {
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return resService.delete(fileId.split(","));
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}
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/**
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* 资源管理 复制资源
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*
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* @param resId 资源id
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* @param dirId 目录id
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* @param type 类型
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*/
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@GetMapping(value = "copyRes")
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public Result copyRes(String resId, String dirId, String type) {
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return resService.doCopy(resId, dirId, null);
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}
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/**
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* 资源管理 资源的移动
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*
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* @param resId 要移动的资源
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* @param type 目录类型
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* @param dirId 目录id
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*/
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@GetMapping(value = "moveRes")
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public Result moveRes(String resId, String type, String dirId) {
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return resService.doMove(resId, dirId, null);
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}
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/**
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* 资源管理新增or编辑目录
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*
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* @param dirId 目录id
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* @param name 目录名
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* @param type (add新增 and edit修改)
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* @param childFlag 是否操作下级
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*/
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@GetMapping(value = "addOrUpdateDir")
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public Result addOrUpdateDir(String type, String name, String dirId, boolean childFlag) {
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ResDir dir = resService.readDir(dirId);
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String parentDirId = childFlag ? dirId : dir.getParentDirId();
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if ("add".equals(type)) {
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return resService.addDir(parentDirId, name);
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} else {
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return resService.updateDir(dirId, name);
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}
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}
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/**
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* 资源管理 删除目录
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*
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* @param dirId 目录id
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*/
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@GetMapping(value = "deleteDir")
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public Result deleteDir(String dirId) {
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return resService.deleteDir(dirId.split(","));
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}
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/**
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* 添加/更新(视频，讲义，音频)
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*
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* @param dirId 资源夹id
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* @param name 名称
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* @param coverUrl 封面Url
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* @param remark: <p>
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* 视频啊啊啊
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* </p>
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* 介绍
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* @param fileId 资源id
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* @param id 资源id
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* @param type
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* @return 状态说明(0, 视频 。 1, 音频 。 2, 文档 。 3, 练习 。)
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*/
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@PostMapping(value = "addOrUpdateRes")
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public Result addOrUpdateRes(String dirId, String id, String remark, String name, String coverUrl, String type,
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String fileId) {
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if (StringUtils.isEmpty(id)) {
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return resService.add(dirId, fileId, name, remark, type, coverUrl);
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} else {
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return resService.update(id, name, remark, coverUrl);
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}
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}
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/**
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* 批量添加资源
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*
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* @param dirId 节点id
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* @param fileId 文件id
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* @param fileName 文件名称
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* @param fileType 资源类型
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*/
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@PostMapping(value = "addOfBatch")
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public Result addOfBatch(String dirId, String type, @RequestParam(value = "datas") String datas) {
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// 转换json到对象
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ObjectMapper mapper = new ObjectMapper();
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try {
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ResDatas resDatas = mapper.readValue(datas, ResDatas.class);
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return resService.addBatchRes(dirId, type, resDatas.getItems());
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} catch (IOException e) {
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e.printStackTrace();
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}
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return new Result(false);
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}
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/**
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* 编辑 获取内容
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*
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* @param id 资源id
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*/
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@GetMapping(value = "getResDetail")
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public Result getResDetail(String id,HttpServletResponse response) {
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Res res = resService.read(id);
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Result pathResult = resService.readAccessPath(id, null);
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return new Result(true, "success", CollectionUtils.newObjectMap("type", res.getType(), "name", res.getName(),
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"coverUrl", res.getCoverPageUrl(), "remark", res.getRemark(), "fullPath", pathResult.getDataT("path")));
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}
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}
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