fix

Helius

2022-07-11 02b6979e6e7680c85ed0911109d182c9a235162f

 src/main/java/com/xcong/farmer/cms/modules/system/service/Impl/CmsTemplateServiceImpl.java

@@ -1,7 +1,7 @@
package com.xcong.farmer.cms.modules.system.service.Impl;

import cn.hutool.core.io.FileUtil;
import cn.hutool.core.util.IdUtil;
import cn.hutool.core.io.file.FileWriter;
import cn.hutool.core.util.StrUtil;
import cn.hutool.core.util.ZipUtil;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
@@ -11,29 +11,28 @@
import com.xcong.farmer.cms.common.exception.GlobalException;
import com.xcong.farmer.cms.common.response.Result;
import com.xcong.farmer.cms.common.utils.FileUtils;
import com.xcong.farmer.cms.configurations.GlobalExceptionHandler;
import com.xcong.farmer.cms.configurations.properties.CmsProperties;
import com.xcong.farmer.cms.core.template.TemplateConfiguration;
import com.xcong.farmer.cms.modules.system.dto.AdminSaveTemplateInfoDto;
import com.xcong.farmer.cms.modules.system.dto.TemplateListDto;
import com.xcong.farmer.cms.modules.system.entity.CmsTemplateEntity;
import com.xcong.farmer.cms.modules.system.entity.UserEntity;
import com.xcong.farmer.cms.modules.system.mapper.CmsTemplateMapper;
import com.xcong.farmer.cms.modules.system.service.ICmsTemplateService;
import com.xcong.farmer.cms.modules.system.util.LoginUserUtil;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
import org.jsoup.select.Elements;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;
import org.springframework.web.multipart.MultipartFile;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.InputStream;
import java.nio.charset.StandardCharsets;
import java.nio.file.Files;
import java.nio.file.Paths;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

@@ -92,46 +91,59 @@
                        continue;
                    }

                    Document parse = Jsoup.parse(templateFile, null);
                    String attr = parse.head().attr("name");
                    CmsTemplateEntity cmsTemplate = new CmsTemplateEntity();
                    cmsTemplate.setCompanyId(companyId);
                    if (name.endsWith(".list.html")) {
                        cmsTemplate.setType(2);
                    } else if (name.endsWith(".article.html")) {
                        cmsTemplate.setType(3);
                    } else {
                        cmsTemplate.setType(1);
                    }
                    cmsTemplate.setName(StrUtil.isNotBlank(attr) ? attr : templateFile.getName());
                    cmsTemplate.setPath(templateFile.getName());

                    this.baseMapper.insert(cmsTemplate);
                    insertTemplate(templateFile, companyId);
                }

            }

            if (".html".equals(suffix)) {
                FileUtil.touch(file);

                Document parse = Jsoup.parse(file, null);
                String attr = parse.head().attr("name");
                CmsTemplateEntity cmsTemplate = new CmsTemplateEntity();
                cmsTemplate.setCompanyId(companyId);
                if (file.getName().endsWith(".list.html")) {
                    cmsTemplate.setType(2);
                } else if (file.getName().endsWith(".article.html")) {
                    cmsTemplate.setType(3);
                } else {
                    cmsTemplate.setType(1);
                }
                cmsTemplate.setName(StrUtil.isNotBlank(attr) ? attr : file.getName());
                cmsTemplate.setPath(file.getName());

                this.baseMapper.insert(cmsTemplate);
                insertTemplate(file, companyId);
            }
        } catch (IOException e) {
            e.printStackTrace();
            throw new GlobalException("模板上传失败");
        }
    }

    private void insertTemplate(File file, Long companyId) throws IOException {
        Document parse = Jsoup.parse(file, null);
        String attr = parse.head().attr("name");

        staticPathParser(parse, "img", "src");
        staticPathParser(parse, "link", "href");
        staticPathParser(parse, "script", "src");

        FileOutputStream outputStream = new FileOutputStream(file);
        outputStream.write(parse.html().getBytes());
        outputStream.close();

        CmsTemplateEntity cmsTemplate = new CmsTemplateEntity();
        cmsTemplate.setCompanyId(companyId);
        if (file.getName().endsWith(".list.html")) {
            cmsTemplate.setType(2);
        } else if (file.getName().endsWith(".article.html")) {
            cmsTemplate.setType(3);
        } else {
            cmsTemplate.setType(1);
        }
        cmsTemplate.setName(StrUtil.isNotBlank(attr) ? attr : file.getName());
        cmsTemplate.setPath(file.getName());

        this.baseMapper.insert(cmsTemplate);
    }

    private void staticPathParser(Document document, String tagName, String attrKey) {
        Elements elements = document.getElementsByTag(tagName);
        if (elements.isEmpty()) {
            return;
        }

        for (Element element : elements) {
            String attr = element.attr(attrKey);
            if (StrUtil.isNotBlank(attr) && !attr.contains("http://") && !attr.contains("https://")) {
                element.attr(attrKey, cmsProperties.getStaticUrl() + attr);
            }
        }
    }

@@ -165,6 +177,7 @@

    @Override
    public Result viewTemplateInfo(Long id) {
        Result result = new Result();
        CmsTemplateEntity cmsTemplateEntity = this.baseMapper.selectById(id);
        String templatePath = cmsProperties.getTemplatePath();
        String pathName = FileUtils.path(templatePath, cmsTemplateEntity.getPath());
@@ -174,11 +187,42 @@
            bytes = Files.readAllBytes(Paths.get(pathName));
        } catch (IOException e) {
            e.printStackTrace();
            return Result.ok("未找到模板");
            return result.fail("未找到模板");
        }

        String content = new String(bytes, StandardCharsets.UTF_8);
        return Result.ok(content );
        result.setData(content);
        return result;
    }

    @Override
    @Transactional
    public Result saveTemplateInfo(AdminSaveTemplateInfoDto adminSaveTemplateInfoDto) {
        Long companyId = LoginUserUtil.getCompanyId();
        Long id = adminSaveTemplateInfoDto.getId();
        CmsTemplateEntity cmsTemplateEntity = this.baseMapper.selectByIdAndCompanyId(id,companyId);
        String name = cmsTemplateEntity.getName();
        Integer type = cmsTemplateEntity.getType();
        String templatePath = cmsProperties.getTemplatePath();
        String path = cmsTemplateEntity.getPath();

        this.baseMapper.delete(id,companyId);
        String pathNew = FileUtils.path(templatePath, path);
        File file = new File(pathNew);
        FileUtil.touch(file);

        //文件写入，直接覆盖
        FileWriter writer = new FileWriter(file);
        writer.write(adminSaveTemplateInfoDto.getTemplateInfo(), false);

        CmsTemplateEntity cmsTemplate = new CmsTemplateEntity();
        cmsTemplate.setCompanyId(companyId);
        cmsTemplate.setType(type);
        cmsTemplate.setName(name);
        cmsTemplate.setPath(path);
        this.baseMapper.insert(cmsTemplate);

        return Result.ok("保存成功");
    }

}