功能完善

admin

2020-12-25 25680e135b5bdc15658622cbfde74bab73cfee77

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package com.ks.daylucky.util;
 
import com.ks.daylucky.pojo.DO.AppConfig;
import com.ks.daylucky.pojo.DTO.ConfigKeyEnum;
import com.ks.daylucky.pojo.VO.ActivityAwardVO;
import com.ks.daylucky.pojo.VO.SimpleUser;
import com.ks.daylucky.service.AppConfigService;
import org.springframework.stereotype.Component;
import org.yeshi.utils.HttpUtil;
import org.yeshi.utils.entity.FileUploadResult;
import org.yeshi.utils.tencentcloud.COSManager;
 
import javax.annotation.Resource;
import java.io.InputStream;
import java.util.List;
 
/**
 * 画图管理
 */
@Component
public class DrawImageManager {
    @Resource
    private AppConfigService appConfigService;
 
 
    /**
     * 画活动分享图
     *
     * @param activityId
     * @param voList
     * @param appId
     * @return
     * @throws Exception
     */
    public String drawActivityShareImage(Long activityId, List<ActivityAwardVO> voList, Long appId) throws Exception {
        AppConfig appConfig = appConfigService.getConfigCache(appId, ConfigKeyEnum.activityShareImageBg, null);
        if (appConfig == null) {
            throw new Exception("底图不存在");
        }
        InputStream inputStream = HttpUtil.getAsInputStream(appConfig.getValue());
        if (inputStream == null) {
            throw new Exception("底图读取错误");
        }
        InputStream resultInput = ImageUtil.drawActivityShareImage(voList, inputStream);
        FileUploadResult result = COSManager.getInstance().uploadFile(resultInput, String.format("/image/share/activity/%s_%s.jpg", activityId, System.currentTimeMillis()));
        if (result == null) {
            throw new Exception("上传图片出错");
        }
        return result.getUrl();
    }
 
 
    /**
     * 画助力分享图
     *
     * @param activityId
     * @param user
     * @param appId
     * @return
     * @throws Exception
     */
    public String drawAssistShareImage(Long activityId, SimpleUser user, Long appId) throws Exception {
        AppConfig appConfig = appConfigService.getConfigCache(appId, ConfigKeyEnum.assistShareImageBg, null);
        if (appConfig == null) {
            throw new Exception("底图不存在");
        }
        InputStream inputStream = HttpUtil.getAsInputStream(appConfig.getValue());
        if (inputStream == null) {
            throw new Exception("底图读取错误");
        }
        InputStream resultInput = ImageUtil.drawActivityUserShareImage(user, inputStream);
        FileUploadResult result = COSManager.getInstance().uploadFile(resultInput, String.format("/image/share/assist/%s_%s_%s.jpg", activityId, user.getUid(), System.currentTimeMillis()));
        if (result == null) {
            throw new Exception("上传图片出错");
        }
        return result.getUrl();
 
    }
 
}