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Rohit404404's avatar
Rohit404404
Brass Contributor
Sep 02, 2022

Create Sharing Link using CSOM/PnP.Framework

We have a requirement of having Unique/Durable link of sharepoint file, which will be stored in SQL DB by Job Scheduler (exe app). Documents might be moved to different folders within a site hence ab...
kalpeshvaghela's avatar
kalpeshvaghela
Iron Contributor
Sep 05, 2022

Rohit404404 

 

Are you using SharePoint App Only Context? or are you using Azure AD App Permission to connect?

 

If you are using SharePoint App Only Context then you need to make sure two things

  • Make sure that you have "AllowAppOnlyPolicy" value to true while you have given permission via _layouts/appinv.aspx. If you are not suer about it then you can reassign permission in the site collection

 

<AppPermissionRequests AllowAppOnlyPolicy="true">
    <AppPermissionRequest Scope="http://sharepoint/content/sitecollection" Right="FullControl" />
  </AppPermissionRequests>

 

  • Make sure that DisableCustomAppAuthentication is set to False in your Tenant (Important: Once you apply this change it can take maximum 24 hours to reflect). You can use Set-SPOTenant to do so.

 

If you are using Azure AD App Registration then make sure that you have given Application Level Permission in your App as shown in below

 

 

In case of Share Document code, Below is the sample where I am using Modern API to do so 

 

https://github.com/kavaghela/sharedocumentspapi

 

Hope it will helpful to you and if so then Please mark my response as Best Response & Like to help others in this community

 

 

 

Can you make sure that you have given correct permission in Azure AD App Registration? as you are using Client Id and Secret key you need to provide application permission.

 

 

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