swift - 无法从 Firebase 存储下载图像

Question

我无法从 Firebase 存储下载图像。以下是代码。

let ref = storageRef.child("xxxx.jpg")
ref.data(withMaxSize: 1 * 1 * 1) { (data, error) in
     if error != nil {
         // Uh-oh, an error occurred!    
     } else {
     }
}

错误总是返回。以下是错误信息。

Optional(Error Domain=FIRStorageErrorDomain Code=-13032 \"Attempeted to download object with size of 254078 bytes, which exceeds the maximum size of 1 bytes. Consider raising the maximum download size, or using [FIRStorageReference writeToFile:]\" UserInfo={totalSize=254078, NSLocalizedDescription=Attempeted to download object with size of 254078 bytes, which exceeds the maximum size of 1 bytes. Consider raising the maximum download size, or using [FIRStorageReference writeToFile:], maxAllowedSize=1})

如果有人知道如何做到这一点，请帮忙。

Answer 1

您需要增加允许下载的大小

试试这个...

let imageRef = httpsRef.data(withMaxSize: 15 * 1024 * 1024, completion: {(data, error) in
        if error == nil {
            print("got imagedata \(data)")
        } else {
            print("ERROR DOWNLOADING IMAGE : \(error)")
        }

    })