Method fileInfo

src/controller/moment.controller.js:72–83

(ctx, next)

  }

  async fileInfo(ctx, next) {
    let { filename } = ctx.params;
    const fileInfo = await fileService.getFileByFilename(filename);
    const { type } = ctx.query;
    const types = ["small", "middle", "large"];
    if (types.some(item => item === type)) {
      filename = filename + '-' + type;
    }

    ctx.response.set('content-type', fileInfo.mimetype);
    ctx.body = fs.createReadStream(`${PICTURE_PATH}/${filename}`);
  }
}

module.exports = new MomentController();