package com.bsd.cases.service;

import com.alibaba.fastjson.JSONObject;
import com.bsd.cases.conf.OssProperties;
import com.bsd.cases.constants.Constants;
import com.bsd.cases.mapper.CaseCategoryMapper;
import com.bsd.cases.mapper.CaseContentAttachmentMapper;
import com.bsd.cases.model.CaseCategory;
import com.bsd.cases.model.CaseContentAttachment;
import com.bsd.cases.util.FileSizeUtils;
import com.bsd.cases.util.OSSClientUtil;
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 javax.annotation.Resource;
import java.util.Date;

@Service
@Transactional
public class OssService {
    @Autowired
    OssProperties ossProperties;
    @Resource
    private CaseCategoryMapper caseCategoryMapper;

    public JSONObject uploadAttachmentFile(MultipartFile file, String filedir) throws Exception {
        if (file == null || file.getSize() <= 0) {
            throw new Exception("file不能为空");
        }
        //文件名称
        String realFileName = file.getOriginalFilename();
        //文件前缀
        String fileName = realFileName.substring(0,realFileName.indexOf("."));
        //文件后缀
        String suffix = realFileName.substring(realFileName.lastIndexOf(".") + 1);
        //文件大小
        Long len = file.getSize();
        String size = FileSizeUtils.getPrintSize(len);

        OSSClientUtil ossClient=new OSSClientUtil(ossProperties);
        String name = ossClient.uploadImg2Oss(file,filedir);
        String imgUrl = ossClient.getImgUrl(name,filedir);
        String[] split = imgUrl.split("\\?");
        JSONObject jsonObject = new JSONObject();
        jsonObject.put("type",suffix);
        jsonObject.put("size",size);
        jsonObject.put("attachmentName",fileName);
        jsonObject.put("attachmentUrl",split[0]);
        return jsonObject;
    }

    public String uploadCategoryUrl(MultipartFile file, String filedir) throws Exception {
        if (file == null || file.getSize() <= 0) {
            throw new Exception("file不能为空");
        }

        OSSClientUtil ossClient=new OSSClientUtil(ossProperties);
        String name = ossClient.uploadImg2Oss(file,filedir);
        String imgUrl = ossClient.getImgUrl(name,filedir);
        String[] split = imgUrl.split("\\?");

        return split[0];
    }

//    public JSONObject uploadContentMaterial(MultipartFile file, String filedir) throws Exception {
//
//    }

}