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Consider verifying that the user has sufficient permissions when calling Web.DeleteObject()

Before deleting a Web object, it is a good idea to make sure the user has permissions to perform that action.

CheckId SPC059006
TypeName CheckHasWebPermissionsBeforeDelete
Severity Warning
Type Assembly

Bad Practice

using (ClientContext context = new ClientContext("http://yoursite"))
{
    Web web = context.Web;
    context.Web.DeleteObject();
    context.ExecuteQuery();
}

Good Practice
using (ClientContext context = new ClientContext("http://yoursite"))
{
    Web web = context.Web;
    var permissions = new BasePermissions();
    permissions.Set(PermissionKind.ManageWeb);

    var permissionResults = web.DoesUserHavePermissions(permissions);
    context.ExecuteQuery();

    if (permissionResults.Value)
    {
        web.DeleteObject();
        context.ExecuteQuery();
    }
}

To suppress this violation in managed code add the following attribute to the method which contains the instruction (available since SPCAF version v5.2). Learn more about SuppressMessage here.

// Important: Ensure to have #define CODE_ANALYSIS at the beginning of your .cs file
[SuppressMessage("SPCAF.Rules.ManagedCSOM.CSOMBestPracticesGroup", "SPC059006:CheckHasWebPermissionsBeforeDelete", Justification = "Provide reason for suppression here")]
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