vant上传

 //文件上传
    afterRead(file) {
      console.log(file);
      this.show = true;
      let fd = new FormData();
      fd.append("file", file.file);
      axios
        .post(
          `${window.webConfig.defultJavaFilePath}/file/uploads/serviceAnnex/0`,
          fd,
          {
            headers: {
              "Content-Type": "multipart/form-data",
            },
          }
        )
        .then((res) => {
          this.show = false;
          if (res.data.statusCode == "200") {
            let url = res.data.resMap.fileIdList[0];
            this.fileList.push({
              fileUrl: FILE_OPEN_URL() + url,
              fileId: url,
              fileName: file.file.name.split(".")[0],
              fileType:
                file.file.name.split(".")[file.file.name.split(".").length - 1],
              remark: "",
            });
          }
        })
        .catch((err) => {});
    },