package com.ycl.controller;

import com.ycl.api.CommonResult;
import com.ycl.dto.media.Media;
import com.ycl.dto.media.PictureZoomParameter;
import com.ycl.service.oss.OssService;
import com.ycl.utils.AliyunUtils;
import com.ycl.utils.MediaFileUtil;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;

import java.io.InputStream;

@RestController
@Api(tags = "文件上传")
@RequestMapping("/file")
public class FileController {

//    private MediaFileUtil mediaFileUtil;
//    @Autowired
//    public void setMediaFileUtil(MediaFileUtil mediaFileUtil) {
//        this.mediaFileUtil = mediaFileUtil;
//    }

//    /**
//     * 上传图片
//     * @param file
//     * @return
//     */
//    @ApiOperation("上传图片")
//    @RequestMapping(value = "/medias", method = RequestMethod.POST)
//    public CommonResult<Media> mediaUpload(@RequestParam("file") MultipartFile file) {
//        try {
//            PictureZoomParameter zoomPar = PictureZoomParameter.getBoardPar();
//            Media res = mediaFileUtil.save(file, zoomPar);
//
//            return CommonResult.success(res, "ok");
//        } catch (Exception e) {
//            return CommonResult.failed("图片格式只能为jpg、jpeg、png,只修改文件的后缀无效!");
//        }
//    }

//    @ApiOperation("删除图片")
//    @RequestMapping(value = "media/delete", method = RequestMethod.DELETE)
//    public CommonResult<Boolean> delete(@RequestBody Media media) {
//        try {
//            mediaFileUtil.removeMedia(media);
//            return CommonResult.success(true, "ok");
//        } catch (Exception e) {
//            return CommonResult.failed("fail!");
//        }
//    }

    @Autowired
    private OssService ossService;

    @ApiOperation(value = "上传图片")
    @PostMapping("/upload")
    public CommonResult<String> uploadImages(MultipartFile file) {
        String url = ossService.uploadImages(file);
        return CommonResult.success(url, "ok");
    }

    @ApiOperation(value = "删除图片")
    @PostMapping("/delete")
    public CommonResult<Boolean> deleteImages(String fileUrl) {
        boolean flag = ossService.deleteImages(fileUrl);
        if (flag) {
            return CommonResult.success(true, "删除成功");
        }
        return CommonResult.failed("fail!");
    }


}