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我正在创建一个应用程序,它允许用户上传图像,然后在文本字段中显示直接链接。使用Firebase生成下载链接
以下是负责将图片上传到我的存储区的代码,当用户按下上传按钮时会触发它。
@IBAction func upload(_ sender: Any) {
let imageContained = viewimage.image
let storage = Storage.storage()
var storageRef = storage.reference()
storageRef = storage.reference(forURL: "bucket link")
var data = NSData()
data = UIImageJPEGRepresentation(imageContained!, 0.8)! as NSData
let dateFormat = DateFormatter()
dateFormat.dateFormat = "yyyy-MM-dd'T'HH:mm:ss.SSSZ"
let imageName = dateFormat.string(from: NSDate() as Date)
let imagePath = "images/\(imageName).jpg"
let mountainsRef = storageRef.child(imagePath)
let metadata = StorageMetadata()
metadata.contentType = "image/jpeg"
mountainsRef.putData(data as Data, metadata: metadata)
如何为用户生成直接链接?
它的工作,谢谢。如何在textField上显示downloadURL的值我试过[downloadURL = getLink.text!] –
@AhmedAlAbdulaal使用此代码 - >'textField.text = downloadURL' –
谢谢,这对我有用[self.getLink.text =下载URL ] –