{"data":{"url":"/uploads/projects/32e878597affe0dca19e4d3d57f9fb96/ebook.epub?sign=eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJQYXRoIjoidXBsb2Fkcy9wcm9qZWN0cy8zMmU4Nzg1OTdhZmZlMGRjYTE5ZTRkM2Q1N2Y5ZmI5Ni9lYm9vay5lcHViIiwiVW5peE5hbm8iOjE3Nzc1NjExNjY4NzE3ODE5MDAsImV4cCI6MTc3NzU3OTE2Nn0.dtnypXoJl-Yx3mE1W2IqY8vuOIPZQ10qsD2Z7jqDhNc\u0026attachment=%E6%B7%B1%E5%85%A5%E7%90%86%E8%A7%A3TypeScript.epub"},"errcode":0,"message":"获取电子书下载链接成功"}