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【7.1.6】【file】【theme】更新主题文件转url

pull/25/head
fengshuonan 2022-01-11 13:31:25 +08:00
parent 1a55b4db8b
commit d24c624464
4 changed files with 132 additions and 17 deletions
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10
kernel-d-file/file-api/src/main/java/cn/stylefeng/roses/kernel/file/api/FileInfoApi.java
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@ -65,4 +65,14 @@ public interface FileInfoApi {
*/
String getFileAuthUrl(Long fileId, String token);
/**
* 获取文件的下载地址（不带鉴权的），生成外网地址
*
* @param fileId 文件id
* @return 外部系统可以直接访问的url
* @author fengshuonan
* @date 2020/10/26 10:40
*/
String getFileUnAuthUrl(Long fileId);
}

16
kernel-d-file/file-business/src/main/java/cn/stylefeng/roses/kernel/file/modular/service/impl/SysFileInfoServiceImpl.java
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@ -449,6 +449,22 @@ public class SysFileInfoServiceImpl extends ServiceImpl<SysFileInfoMapper, SysFi
}
}
@Override
public String getFileUnAuthUrl(Long fileId) {
// 获取文件的基本信息
SysFileInfoRequest sysFileInfoRequest = new SysFileInfoRequest();
sysFileInfoRequest.setFileId(fileId);
SysFileInfo sysFileInfo = querySysFileInfo(sysFileInfoRequest);
// 如果是数据库存储，则返回previewUrl
if (sysFileInfo.getFileLocation().equals(FileLocationEnum.DB.getCode())) {
return this.sysFileStorageService.getFileUnAuthUrl(String.valueOf(fileId));
} else {
// 返回第三方存储文件url
return fileOperatorApi.getFileUnAuthUrl(sysFileInfo.getFileBucket(), sysFileInfo.getFileObjectName());
}
}
/**
* 渲染被预览的文件到servlet的response流中
*

4
kernel-s-system/system-business-theme/src/main/java/cn/stylefeng/roses/kernel/system/modular/theme/controller/SysThemeApiController.java
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@ -3,7 +3,7 @@ package cn.stylefeng.roses.kernel.system.modular.theme.controller;
import cn.stylefeng.roses.kernel.rule.pojo.response.ResponseData;
import cn.stylefeng.roses.kernel.rule.pojo.response.SuccessResponseData;
import cn.stylefeng.roses.kernel.scanner.api.annotation.ApiResource;
import cn.stylefeng.roses.kernel.scanner.api.annotation.PostResource;
import cn.stylefeng.roses.kernel.scanner.api.annotation.GetResource;
import cn.stylefeng.roses.kernel.system.api.pojo.theme.SysThemeRequest;
import cn.stylefeng.roses.kernel.system.modular.theme.pojo.DefaultTheme;
import cn.stylefeng.roses.kernel.system.modular.theme.service.SysThemeService;
@ -30,7 +30,7 @@ public class SysThemeApiController {
* @author fengshuonan
* @date 2022/1/10 18:29
*/
@PostResource(name = "获取当前Guns管理系统的主题数据", path = "/theme/currentThemeInfo", requiredPermission = false, requiredLogin = false)
@GetResource(name = "获取当前Guns管理系统的主题数据", path = "/theme/currentThemeInfo", requiredPermission = false, requiredLogin = false)
public ResponseData currentThemeInfo(SysThemeRequest sysThemeParam) {
DefaultTheme defaultTheme = sysThemeService.currentThemeInfo(sysThemeParam);
return new SuccessResponseData(defaultTheme);

119
kernel-s-system/system-business-theme/src/main/java/cn/stylefeng/roses/kernel/system/modular/theme/service/impl/SysThemeServiceImpl.java
View File

@ -22,6 +22,7 @@ import cn.stylefeng.roses.kernel.system.api.pojo.theme.SysThemeRequest;
import cn.stylefeng.roses.kernel.system.modular.theme.entity.SysTheme;
import cn.stylefeng.roses.kernel.system.modular.theme.entity.SysThemeTemplate;
import cn.stylefeng.roses.kernel.system.modular.theme.entity.SysThemeTemplateField;
import cn.stylefeng.roses.kernel.system.modular.theme.entity.SysThemeTemplateRel;
import cn.stylefeng.roses.kernel.system.modular.theme.enums.FieldTypeEnum;
import cn.stylefeng.roses.kernel.system.modular.theme.factory.DefaultThemeFactory;
import cn.stylefeng.roses.kernel.system.modular.theme.mapper.SysThemeMapper;
@ -29,6 +30,7 @@ import cn.stylefeng.roses.kernel.system.modular.theme.pojo.AntdvFileInfo;
import cn.stylefeng.roses.kernel.system.modular.theme.pojo.DefaultTheme;
import cn.stylefeng.roses.kernel.system.modular.theme.service.SysThemeService;
import cn.stylefeng.roses.kernel.system.modular.theme.service.SysThemeTemplateFieldService;
import cn.stylefeng.roses.kernel.system.modular.theme.service.SysThemeTemplateRelService;
import cn.stylefeng.roses.kernel.system.modular.theme.service.SysThemeTemplateService;
import com.alibaba.fastjson.JSON;
import com.alibaba.fastjson.JSONObject;
@ -40,6 +42,8 @@ import lombok.extern.slf4j.Slf4j;
import org.springframework.stereotype.Service;
import javax.annotation.Resource;
import java.beans.PropertyDescriptor;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
@ -71,6 +75,9 @@ public class SysThemeServiceImpl extends ServiceImpl<SysThemeMapper, SysTheme> i
@Resource(name = "themeCacheApi")
private CacheOperatorApi<DefaultTheme> themeCacheApi;
@Resource
private SysThemeTemplateRelService sysThemeTemplateRelService;
@Override
public void add(SysThemeRequest sysThemeRequest) {
// 查询模板状态
@ -239,13 +246,10 @@ public class SysThemeServiceImpl extends ServiceImpl<SysThemeMapper, SysTheme> i
}
// 查询系统中激活的主题
DefaultTheme result = null;
try {
result = this.querySystemTheme();
} catch (Exception e) {
log.error("获取当前系统主题出错", e);
return DefaultThemeFactory.getSystemDefaultTheme();
}
DefaultTheme result = this.querySystemTheme();
// 将主题信息中的文件id，拼接为文件url的形式
this.parseFileUrls(result);
// 缓存系统中激活的主题
themeCacheApi.put(SystemConstants.THEME_GUNS_PLATFORM, result);
@ -274,19 +278,15 @@ public class SysThemeServiceImpl extends ServiceImpl<SysThemeMapper, SysTheme> i
* @date 2022/1/11 9:44
*/
private DefaultTheme querySystemTheme() {
// 查询编码为GUNS_PLATFORM的主题模板id
LambdaQueryWrapper<SysThemeTemplate> sysThemeTemplateLambdaQueryWrapper = new LambdaQueryWrapper<>();
sysThemeTemplateLambdaQueryWrapper.eq(SysThemeTemplate::getTemplateCode, SystemConstants.THEME_GUNS_PLATFORM);
SysThemeTemplate sysThemeTemplate = this.sysThemeTemplateService.getOne(sysThemeTemplateLambdaQueryWrapper, false);
if (sysThemeTemplate == null) {
log.error("当前系统主题模板编码GUNS_PLATFORM不存在，请检查数据库数据是否正常！");
Long defaultTemplateId = getDefaultTemplateId();
if (defaultTemplateId == null) {
return DefaultThemeFactory.getSystemDefaultTheme();
}
// 查找改模板激活的主题，如果没有就返回默认主题
LambdaQueryWrapper<SysTheme> sysThemeLambdaQueryWrapper = new LambdaQueryWrapper<>();
sysThemeLambdaQueryWrapper.eq(SysTheme::getTemplateId, sysThemeTemplate.getTemplateId());
sysThemeLambdaQueryWrapper.eq(SysTheme::getTemplateId, defaultTemplateId);
sysThemeLambdaQueryWrapper.eq(SysTheme::getStatusFlag, YesOrNotEnum.Y.getCode());
sysThemeLambdaQueryWrapper.orderByDesc(BaseEntity::getCreateTime);
SysTheme sysTheme = this.getOne(sysThemeLambdaQueryWrapper, false);
@ -297,13 +297,102 @@ public class SysThemeServiceImpl extends ServiceImpl<SysThemeMapper, SysTheme> i
// 解析主题中的json字符串
String themeValue = sysTheme.getThemeValue();
if (StrUtil.isBlank(themeValue)) {
if (StrUtil.isNotBlank(themeValue)) {
JSONObject jsonObject = JSONObject.parseObject(themeValue);
return DefaultThemeFactory.parseDefaultTheme(jsonObject);
} else {
return DefaultThemeFactory.getSystemDefaultTheme();
}
}
/**
* 将属性中所有是文件类型的文件id转化为文件url
*
* @author fengshuonan
* @date 2022/1/11 11:12
*/
private DefaultTheme parseFileUrls(DefaultTheme theme) {
// 查询编码为GUNS_PLATFORM的主题模板id
Long defaultTemplateId = getDefaultTemplateId();
if (defaultTemplateId == null) {
return theme;
}
// 获取主题模板中所有是文件的字段
LambdaQueryWrapper<SysThemeTemplateRel> sysThemeTemplateRelLambdaQueryWrapper = new LambdaQueryWrapper<>();
sysThemeTemplateRelLambdaQueryWrapper.eq(SysThemeTemplateRel::getTemplateId, defaultTemplateId);
List<SysThemeTemplateRel> relList = this.sysThemeTemplateRelService.list(sysThemeTemplateRelLambdaQueryWrapper);
if (ObjectUtil.isEmpty(relList)) {
return theme;
}
// 所有是文件类型的字段编码
List<String> fieldCodes = relList.stream().map(SysThemeTemplateRel::getFieldCode).collect(Collectors.toList());
// 查询字段中是文件的字段列表
LambdaQueryWrapper<SysThemeTemplateField> sysThemeTemplateFieldLambdaQueryWrapper = new LambdaQueryWrapper<>();
sysThemeTemplateFieldLambdaQueryWrapper.in(SysThemeTemplateField::getFieldCode, fieldCodes);
sysThemeTemplateFieldLambdaQueryWrapper.eq(SysThemeTemplateField::getFieldType, FieldTypeEnum.FILE.getCode());
sysThemeTemplateFieldLambdaQueryWrapper.select(SysThemeTemplateField::getFieldCode);
List<SysThemeTemplateField> fieldInfoList = this.sysThemeTemplateFieldService.list(sysThemeTemplateFieldLambdaQueryWrapper);
if (ObjectUtil.isEmpty(fieldInfoList)) {
return theme;
}
// 所有文件类型的字段名
List<String> needToParse = fieldInfoList.stream().map(SysThemeTemplateField::getFieldCode).map(StrUtil::toCamelCase).collect(Collectors.toList());
// 其他属性
Map<String, String> otherConfigs = theme.getOtherConfigs();
for (String fieldName : needToParse) {
PropertyDescriptor propertyDescriptor = null;
try {
propertyDescriptor = new PropertyDescriptor(fieldName, DefaultTheme.class);
Method readMethod = propertyDescriptor.getReadMethod();
String fieldValue = (String) readMethod.invoke(theme);
if (!StrUtil.isEmpty(fieldValue)) {
// 将文件id转化为文件url
String fileUnAuthUrl = fileInfoApi.getFileUnAuthUrl(Long.valueOf(fieldValue));
Method writeMethod = propertyDescriptor.getWriteMethod();
writeMethod.invoke(theme, fileUnAuthUrl);
}
} catch (Exception e) {
log.error("解析主题的文件id为url时出错", e);
}
// 判断其他属性有没有需要转化的
for (Map.Entry<String, String> otherItem : otherConfigs.entrySet()) {
if (fieldName.equals(otherItem.getKey())) {
String otherFileId = otherItem.getValue();
// 将文件id转化为文件url
String fileUnAuthUrl = fileInfoApi.getFileUnAuthUrl(Long.valueOf(otherFileId));
otherConfigs.put(otherItem.getKey(), fileUnAuthUrl);
}
}
}
return theme;
}
/**
* 获取默认系统的模板id
*
* @author fengshuonan
* @date 2022/1/11 11:35
*/
private Long getDefaultTemplateId() {
// 查询编码为GUNS_PLATFORM的主题模板id
LambdaQueryWrapper<SysThemeTemplate> sysThemeTemplateLambdaQueryWrapper = new LambdaQueryWrapper<>();
sysThemeTemplateLambdaQueryWrapper.eq(SysThemeTemplate::getTemplateCode, SystemConstants.THEME_GUNS_PLATFORM);
SysThemeTemplate sysThemeTemplate = this.sysThemeTemplateService.getOne(sysThemeTemplateLambdaQueryWrapper, false);
if (sysThemeTemplate == null) {
log.error("当前系统主题模板编码GUNS_PLATFORM不存在，请检查数据库数据是否正常！");
return null;
}
return sysThemeTemplate.getTemplateId();
}
}