# Show how to access a Sharepoint group drive in Office 365 business or education
## Obtaining the Sharepoint Site Details
 When we click "sync" in a Sharepoint groups Documents page we get an "odopen" URL, for example:
 ```
 odopen://sync?userId=97858aa6%2Dcd6a%2D4025%2Da6ee%2D29ba80bcbec5&siteId=%7B0936e7d2%2D1285%2D4c54%2D81f9%2D55e9c8b8613b%7D&webId=%7B345db3b7%2D1ebb%2D484f%2D85e3%2D31c785278051%7D&webTitle=FFCCTT%5FIET&listId=%7BA3913FAC%2D26F8%2D4436%2DA9F6%2DAA6B44776343%7D&listTitle=Documentos&userEmail=georg%2Elehner%40ucan%2Eedu%2Eni&listTemplateTypeId=101&webUrl=https%3A%2F%2Fucanedu%2Esharepoint%2Ecom%2Fsites%2FFFCCTT%5FIET&webLogoUrl=%2Fsites%2FFFCCTT%5FIET%2F%5Fapi%2FGroupService%2FGetGroupImage%3Fid%3D%270e6466dc%2D1d90%2D41b0%2D9c9d%2Df6a818721435%27%26hash%3D636549326262064339&isSiteAdmin=1&webTemplate=64&onPrem=0&scope=OPENLIST
 ```

When we decode this URL we get the following:

```
    userId=97858aa6-cd6a-4025-a6ee-29ba80bcbec5
    siteId={0936e7d2-1285-4c54-81f9-55e9c8b8613b}
    webId={345db3b7-1ebb-484f-85e3-31c785278051}
    webTitle=FFCCTT_IET
    listId={A3913FAC-26F8-4436-A9F6-AA6B44776343}
    listTitle=Documentos
    userEmail=georg.lehner@ucan.edu.ni
    listTemplateTypeId=101
    webUrl=https://ucanedu.sharepoint.com/sites/FFCCTT_IET
    webLogoUrl=/sites/FFCCTT_IET/_api/GroupService/GetGroupImage?id='0e6466dc-1d90-41b0-9c9d-f6a818721435'&hash=636549326262064339
    isSiteAdmin=1
    webTemplate=64
    onPrem=0
    scope=OPENLIST
```

In the following we refer to these parameters with e.g. $userId - wherever there are enclosing braces {} you have to strip them off.

## Obtaining the Authorization Token

To get the 'authorization bearer', run the following command:
```
onedrive --monitor --print-token
```

This will print out something like the following:
```
Initializing the Synchronization Engine ...
New access token: bearer EwBYA8l6......T51Ag==
Initializing monitor ...
OneDrive monitor interval (seconds): 45
```
Everything after 'New access token: bearer' is your authorization token.

## Obtaining the Drive ID
To sync an Office365 / Business Shared Folder we need the Drive ID for that shared folder.

1. Get site drive-id with:
```
https://graph.microsoft.com/v1.0/sites/$host,$SiteId,$webId/lists/$listId/drive
```
**Example:**
```
curl -i 'https://graph.microsoft.com/v1.0/sites/ucanedu.sharepoint.com,0936e7d2-1285-4c54-81f9-55e9c8b8613b,345db3b7-1ebb-484f-85e3-31c785278051/lists/A3913FAC-26F8-4436-A9F6-AA6B44776343/drive' -H "Authorization: bearer <your_token>"
```
where $host is the hostname in $webUrl. This should return the following response which is the drive id:

b!0uc2CYUSVEyB-VXpyLhhO7ezXTS7Hk9IheMxx4UngFGsP5Gj-CY2RKn2qmtEd2ND

2. Get root folder id via drive-id
```
GET https://graph.microsoft.com/v1.0/drives/$drive-id/root
```
**Example:**
```
curl -i 'https://graph.microsoft.com/v1.0/drives/b!0uc2CYUSVEyB-VXpyLhhO7ezXTS7Hk9IheMxx4UngFGsP5Gj-CY2RKn2qmtEd2ND/root' -H "Authorization: bearer <your_token>"
```

This should return the following response:

016SJBHDN6Y2GOVW7725BZO354PWSELRRZ

## Configuring the onedrive client
Once you have obtained the 'drive id', add to your 'onedrive' configuration file (`~/.config/onedrive/config`)the following:
```
drive_id = "insert the drive id from above here"
```

The OneDrive client will now sync this shared 'drive id'