/*
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Copyright [2020] [https://www.xiaonuo.vip]
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Snowy采用APACHE LICENSE 2.0开源协议，您在使用过程中，需要注意以下几点：
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1.请不要删除和修改根目录下的LICENSE文件。
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2.请不要删除和修改Snowy源码头部的版权声明。
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3.请保留源码和相关描述文件的项目出处，作者声明等。
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4.分发源码时候，请注明软件出处 https://gitee.com/xiaonuobase/snowy
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5.在修改包名，模块名称，项目代码等时，请注明软件出处 https://gitee.com/xiaonuobase/snowy
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6.若您的项目无法满足以上几点，可申请商业授权，获取Snowy商业授权许可，请在官网购买授权，地址为 https://www.xiaonuo.vip
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*/
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package vip.xiaonuo.modular.blogarticle.controller;
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import cn.hutool.core.bean.BeanUtil;
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import cn.hutool.core.date.DateUnit;
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import cn.hutool.core.date.DateUtil;
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import cn.hutool.core.util.PageUtil;
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import cn.hutool.core.util.StrUtil;
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import cn.hutool.crypto.SecureUtil;
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import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
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import org.springframework.validation.annotation.Validated;
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import org.springframework.web.bind.annotation.*;
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import vip.xiaonuo.core.annotion.BusinessLog;
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import vip.xiaonuo.core.consts.MyConstant;
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import vip.xiaonuo.core.context.constant.ConstantContextHolder;
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import vip.xiaonuo.core.enums.LogAnnotionOpTypeEnum;
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import vip.xiaonuo.core.exception.BlogException;
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import vip.xiaonuo.core.exception.enums.BlogExceptionEnum;
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import vip.xiaonuo.core.pojo.response.ResponseData;
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import vip.xiaonuo.core.pojo.response.SuccessResponseData;
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import vip.xiaonuo.modular.blogarticle.entity.BlogArticle;
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import vip.xiaonuo.modular.blogarticle.entity.BlogArticleVo;
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import vip.xiaonuo.modular.blogarticle.param.BlogArticleAddDto;
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import vip.xiaonuo.modular.blogarticle.param.BlogArticleQueryDto;
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import vip.xiaonuo.modular.blogarticle.service.BlogArticleService;
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import vip.xiaonuo.modular.blogarticletype.entity.BlogArticleType;
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import vip.xiaonuo.modular.blogarticletype.service.BlogArticleTypeService;
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import vip.xiaonuo.sys.modular.file.entity.SysFileInfo;
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import vip.xiaonuo.sys.modular.file.service.SysFileInfoService;
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import javax.annotation.Resource;
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import java.util.Date;
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import java.util.HashMap;
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import java.util.List;
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import java.util.Map;
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import java.util.stream.Collectors;
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/**
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* blog文章控制器 (提供给外部blog系统查询)
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*
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* @author inleft
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* @date 2022-02-09 18:20:22
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*/
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@RestController
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@RequestMapping("/outside")
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public class BlogArticleOutsideController {
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@Resource
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private BlogArticleService blogArticleService;
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@Resource
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private BlogArticleTypeService blogArticleTypeService;
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@Resource
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private SysFileInfoService fileInfoService;
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@PostMapping("/blogArticle/add")
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@BusinessLog(title = "外部blog系统_blog文章_增加", opType = LogAnnotionOpTypeEnum.ADD)
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public ResponseData add(@RequestBody @Validated(BlogArticleAddDto.add.class) BlogArticleAddDto addDto) {
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if (!SecureUtil.md5(addDto.getSecret()).equals("b49e4cc48616cfb8d5ed3e5b983165c8")) {
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throw new BlogException("口令错误..");
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}
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if (MyConstant.Yes.equals(addDto.getIsTop()) && addDto.getTopValue() == null) {
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throw new BlogException("选择了置顶需要指定置顶值..");
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}
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if (addDto.getIsLock().equals(MyConstant.Yes)) {
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if (addDto.getAuthStatus().equals(MyConstant.AuthStatus.authCode) && StrUtil.isEmpty(addDto.getAuthPassword())) {
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throw new BlogException("选择了密码授权,密码不能为空");
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}
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} else {
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addDto.setAuthPassword(null);
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}
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if (MyConstant.Yes.equals(addDto.getIsOnline())) {
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if (addDto.getArticleFileId() == null || fileInfoService.getById(addDto.getArticleFileId()) == null) {
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throw new BlogException("已选择在线模式..文件id非法");
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}
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} else {
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if (StrUtil.isEmpty(addDto.getContent())) {
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throw new BlogException("已选择在线模式..文件内容非法");
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}
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}
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if (addDto.getCoverFileId() != null && fileInfoService.getById(addDto.getCoverFileId()) == null) {
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throw new BlogException("封面文件id非法");
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}
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if (blogArticleTypeService.lambdaQuery()
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.eq(BlogArticleType::getIsEnable, MyConstant.Yes)
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.eq(BlogArticleType::getId, addDto.getArticleTypeId())
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.one() == null) {
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throw new BlogException("分类id非法");
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}
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if (addDto.getPublishDate() == null) {
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addDto.setPublishDate(new Date());
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}
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BlogArticle article = new BlogArticle();
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BeanUtil.copyProperties(addDto, article);
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article.setSeparateYear(DateUtil.year(article.getPublishDate()));
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article.setSeparateMonth(DateUtil.month(article.getPublishDate()) + 1);
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article.setSeparateDay(DateUtil.dayOfMonth(article.getPublishDate()));
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article.setIsEnable(MyConstant.Yes);
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blogArticleService.save(article);
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return new SuccessResponseData();
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}
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/**
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* 查询blog文章
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*
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* @author inleft
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* @date 2022-02-09 18:20:22
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*/
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@GetMapping("/blogArticle/queryBlogArticleList")
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@BusinessLog(title = "外部blog系统_blog文章_查询", opType = LogAnnotionOpTypeEnum.QUERY)
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public ResponseData queryBlogArticleList(BlogArticleQueryDto queryDto) {
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Map<String, Object> param = new HashMap<>(16);
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param.put("pageNo", PageUtil.getStart(queryDto.getPageNo() - 1, queryDto.getPageSize()));
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param.put("pageSize", queryDto.getPageSize());
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param.put("typeId", queryDto.getTypeId());
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param.put("fileType", queryDto.getFileType());
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String blogSourcePrefix = ConstantContextHolder.getBlogSourcePrefix();
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Date now = DateUtil.date();
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//空类型查询条件,排除笔记系列,按更新时间倒序
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//含有类型查询,按发布时间倒序
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List<BlogArticleVo> resList = blogArticleService.searchList(param).stream().map(e -> {
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if (StrUtil.isNotEmpty(e.getCoverFileURL())) {
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if (!e.getCoverFileURL().startsWith("http")) {
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//补上访问参数
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e.setCoverFileURL(blogSourcePrefix + e.getCoverFileURL());
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}
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}
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//前端根据条件标注小红点(发布时间和更新时间在7天内)
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if (e.getPublishDate().before(e.getUpdateDate())
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&& DateUtil.between(e.getUpdateDate(), now, DateUnit.DAY) <= 7) {
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e.setIsAnyUpdate(MyConstant.Yes);
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} else {
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e.setIsAnyUpdate(MyConstant.No);
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}
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return e;
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}).collect(Collectors.toList());
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long count = blogArticleService.searchListCount(param);
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Page<BlogArticleVo> queryPage = new Page<>(queryDto.getPageNo(), queryDto.getPageSize());
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queryPage.setRecords(resList);
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queryPage.setTotal(count);
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return new SuccessResponseData(queryPage);
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}
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@GetMapping("/blogArticle/queryBlogArticleDetail")
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@BusinessLog(title = "外部blog系统_blog文章详情_查询", opType = LogAnnotionOpTypeEnum.QUERY)
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public ResponseData queryBlogArticleDetail(BlogArticleQueryDto queryDto) {
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BlogArticle find = blogArticleService.lambdaQuery()
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.eq(BlogArticle::getIsEnable, MyConstant.Yes)
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.eq(BlogArticle::getEditorStatus, MyConstant.Yes)
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.eq(BlogArticle::getId, queryDto.getId())
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.one();
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if (find == null) {
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throw new BlogException(BlogExceptionEnum.article_not_found);
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}
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//加密文章
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if (find.getAuthStatus().equals(MyConstant.AuthStatus.authCode)) {
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//授权码缺失
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if (StrUtil.isEmpty(queryDto.getAuthWord())) {
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throw new BlogException(BlogExceptionEnum.article_auth_error);
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}
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//授权码比对
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if (!find.getAuthPassword().equals(queryDto.getAuthWord())) {
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throw new BlogException(BlogExceptionEnum.article_auth_pass_error);
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}
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} else if (find.getAuthStatus().equals(MyConstant.AuthStatus.privateCode)) {
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throw new BlogException(BlogExceptionEnum.article_auth_private_error);
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}
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BlogArticleVo vo = new BlogArticleVo();
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BeanUtil.copyProperties(find, vo);
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String tempURL = this.getBlogSourceURL(find.getArticleFileId());
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if (StrUtil.isEmpty(tempURL))
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throw new BlogException(BlogExceptionEnum.article_file_lose);
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vo.setArticleFileURL(tempURL);
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vo.setCoverFileURL(this.getBlogSourceURL(vo.getCoverFileId()));
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return new SuccessResponseData(vo);
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}
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private String getBlogSourceURL(Long fileId) {
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SysFileInfo sysFileInfo = fileInfoService.getById(fileId);
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if (sysFileInfo == null) {
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return null;
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} else {
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String blogSourcePrefix = ConstantContextHolder.getBlogSourcePrefix();
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return blogSourcePrefix + sysFileInfo.getFileBucket() + "/" + sysFileInfo.getFileObjectName();
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}
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}
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}
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