olzportland.blogg.se

Now we need to add some interface elements to our project to allow us to pick files and upload them. Var result = await uploadProvider.GetChunkRequestResponseAsync(request, readBuffer, exceptions) Var chunkRequests = uploadProvider.GetUploadChunkRequests() Chunk size must be divisible by 320KiB, our chunk size will be slightly more than 1MBĬhunkedUploadProvider uploadProvider = new ChunkedUploadProvider(uploadSession, graphClient, fileStream, maxSizeChunk) UploadSession = await graphClient.Me.(fileToUpload.Name).CreateUploadSession().Request().PostAsync()

UploadSession = await .ItemWithPath(fileToUpload.Name).CreateUploadSession().Request().PostAsync() Do we want OneDrive for Business/Consumer or do we want a SharePoint Site? Stream fileStream = (await fileToUpload.OpenReadAsync()).AsStreamForRead()

 UploadLargeFile(StorageFile fileToUpload, bool uploadToSharePoint) / Should we upload to SharePoint or OneDrive? / The file that we want to upload

/ Take a file greater than 4MB and upload it to the service

To implement the large upload pattern add the following method to your class: ///

In this pattern we instruct the service to begin a session that we will then upload chunks of data to one at a time. To upload files larger than 4MB we need to use the CreateUploadSession pattern. Private const string GraphAPIEndpointPrefix = "" Private const string AADClientId = "YOURAPPIDHERE"

In  add the following code below the MainPage constructor:.

Add the following using declarations to your MainPage class:.

Create a new blank Universal Windows application.

Install Visual Studio Community Edition.

To follow along with the sample, you can either download the provided sample code for Day 29 or follow these setup instructions:

We recommended that you have finished the basic console application sample from Day 15. Today we will interact with files stored in OneDrive.įor today’s sample we’ll be using Visual Studio Community edition. In Day 28 we created a webhook notification for Microsoft Graph events. List of all posts in the #30DaysMSGraph series