Upload Images(approximately: 10.000 pieces, maximum: 1MB per image) to DocumentLibrary of the SharePoint using CSOM and Microsoft Graph v1.0

Question

Dear Sir or Madam,

I would like to upload Images from my company(approximately: 10.000, maximum: 1MB per image) to a SharePoint document library using CSOM and Microsoft Graph C Sharp codes or PowerShell or an alternative. Also I don't want to use user information(username and password) to connect the server.

I look forward to your valuable solutions/recommendations.

Kind Regards,
Sezgin Tabak

Answer 1

Hi @Sezgin Tabak ,

I suggest you use the new PNP cmdlets, it supports the modern authentication that uses client id+ certificate/clientSecret.

• https://pnp.github.io/powershell/articles/connecting.html#connect-by-using-your-own-azure-ad-application
• https://pnp.github.io/powershell/cmdlets/Connect-PnPOnline.html#acs-legacy-app-only-using-a-clientid-and-clientsecret-and-an-url

How to upload a file?

• Add-PnPFile

Best Regards,
Baker Kong

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Answer 2

Dear Baker,

I am so sorry for late answer. Thank you very much for both your valuable time and your valuable answer. I am going to try your solution today and I will inform you soon.

I wish you a healthy life and success with your works.

Best,
Sezgin