如何使用Swift将图像上传到Azure

Question

我正在开发一个需要使用Swift在Azure中存储图像的应用程序.

有什么例子会有帮助吗？如果没有,你能给我一个建议吗？

Answer 1

这是一个简单的例子.

1-从这里开始:https://azure.microsoft.com/en-us/documentation/articles/storage-ios-how-to-use-blob-storage/

2-获取SDK

3-以下是代码:

let account = AZSCloudStorageAccount(fromConnectionString:AZURE_STORAGE_CONNECTION_STRING) //I stored the property in my header file
let blobClient: AZSCloudBlobClient = account.getBlobClient()
let blobContainer: AZSCloudBlobContainer = blobClient.containerReferenceFromName("<yourContainerName>")
blobContainer.createContainerIfNotExistsWithAccessType(AZSContainerPublicAccessType.Container, requestOptions: nil, operationContext: nil) { (NSError, Bool) -> Void in
   if ((NSError) != nil){
      NSLog("Error in creating container.")
   }
   else {
      let blob: AZSCloudBlockBlob = blobContainer.blockBlobReferenceFromName(<nameOfYourImage> as String) //If you want a random name, I used let imageName = CFUUIDCreateString(nil, CFUUIDCreate(nil))          
      let imageData = UIImagePNGRepresentation(<yourImageData>)

      blob.uploadFromData(imageData!, completionHandler: {(NSError) -> Void in
      NSLog("Ok, uploaded !")
      })
    }
}

请享用 :)

Answer 2

您必须使用他们的REST API ，但他们现在正在开发SDK 。

有几个在 iOS 上使用 REST API 的示例。粗略搜索会出现：Uploading to azure blob storage from SAS URL returns 404 status

Github 上还有这个示例 - https://github.com/Ajayi13/BlobExample-Swift