Unable to List Drive Items After Connecting to Microsoft Drive

Question

Hi everyone,

I'm working on a web app and attempting to integrate Microsoft Drive for the first time. I've added the following code in my backend to authenticate:


const MicrosoftStrategy = require('passport-microsoft').Strategy;

passport.use(

    new MicrosoftStrategy(

        {

            authorizationURL: `${process.env.MICROSOFT_URL}/authorize`,

            callbackURL: `${process.env.CALLBACK_URL}/oauth/microsoft/callback`,

            clientID: process.env.MICROSOFT_CLIENT_ID,

            clientSecret: process.env.MICROSOFT_CLIENT_SECRET,

            tokenURL: `${process.env.MICROSOFT_URL}/token`

        },

        (accessToken, refreshToken, profile, cb) => {

            profile.tokens = { microsoft: { accessToken, refreshToken } };

            cb(null, profile);

        }

    )

);

router.get(

    '/auth/microsoft',

    passport.authenticate('microsoft', { scope: ['user.read', 'offline_access', 'Files.Read.All', 'Files.Read', 'Files.ReadWrite.All', 'Sites.Read.All', 'Sites.ReadWrite.All', 'consent'] })

);

The connection is established successfully, and I receive both the accessToken and refreshToken. However, when I try to list the files using the following cURL command:


curl -X GET \

     -H "Authorization: Bearer YOUR_ACCESS_TOKEN" \

     -H "Content-Type: application/json" \

     "https://graph.microsoft.com/v1.0/me/drive/root/children"

It returns:


{"@odata.context":"https://graph.microsoft.com/v1.0/$metadata#Collection(driveItem)","value":[]}

Despite having several folders and one file in the root directory (as shown in the attached screenshot), no items are listed.

Could anyone help me resolve this issue? Thank you! My-files-OneDrive

Answer

Hello @my-testing-app ,

Thank you for contacting Microsoft Support.

I have implemented the same Graph API endpoint and able to retrieve the information in response using Graph Explorer.

Please verify that the account you’re using to execute the Graph API endpoint matches the OneDrive account.

Please check the screenshots below.

drives

drives local

Hope this helps.

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Unable to List Drive Items After Connecting to Microsoft Drive

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