Classic ASP
Classic ASP
OneDrive -- List Root Directory
See more OneDrive Examples
This gets the collection of DriveItem children of the root DriveItem. In OneDrive, a driveItem resource represents a file, folder, or other item stored in a drive. All file system objects in OneDriveare returned as driveItem resources (which are JSON objects).This example returns the collection of child DriveItems for the root DriveItem.
Note: This example requires Chilkat v9.5.0.97 or greater.
Chilkat Classic ASP Downloads
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
</head>
<body>
<%
success = 0
' This example requires the Chilkat API to have been previously unlocked.
' See Global Unlock Sample for sample code.
' This example uses the OAuth client credentials flow.
' See How to Create an Azure App Registration for OAuth 2.0 Client Credentials
' Use your client ID, client secret, and tenant ID in the following lines
set json = Server.CreateObject("Chilkat.JsonObject")
success = json.UpdateString("client_id","2871da2c-8176-4b7f-869b-2311aa82e743")
success = json.UpdateString("client_secret","2hu9Q~r5QuryUcEkNbg1btLtnfU1VUXzhSCG6brH")
success = json.UpdateString("scope","https://graph.microsoft.com/.default")
success = json.UpdateString("token_endpoint","https://login.microsoftonline.com/114d7ed6-71bf-4dbe-a866-748364121bf2/oauth2/v2.0/token")
set http = Server.CreateObject("Chilkat.Http")
http.AuthToken = json.Emit()
' Sends the following GET request:
' GET https://graph.microsoft.com/v1.0/users/{user-id}/drive/items/{item-id}/children
' Use your specific Id instead of what we're using here:
success = http.SetUrlVar("userId","4fe732c3-322e-4a6b-b729-2fd1eb5c6104")
success = http.SetUrlVar("itemId","root")
resp = http.QuickGetStr("https://graph.microsoft.com/v1.0/users/{$userId}/drive/items/{$itemId}/children")
If (http.LastMethodSuccess <> 1) Then
Response.Write "<pre>" & Server.HTMLEncode( http.LastErrorText) & "</pre>"
Response.End
End If
' The response should be JSON.
json.EmitCompact = 0
success = json.Load(resp)
' A successful response should return a status code of 200.
If (http.LastStatus <> 200) Then
Response.Write "<pre>" & Server.HTMLEncode( json.Emit()) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "Response status = " & http.LastStatus) & "</pre>"
Response.End
End If
Response.Write "<pre>" & Server.HTMLEncode( json.Emit()) & "</pre>"
' See the sample JSON response and output below..
set lastMod = Server.CreateObject("Chilkat.CkDateTime")
set photoTaken = Server.CreateObject("Chilkat.CkDateTime")
' Iterate over the DriveItems in the JSON response:
' (I tested this example with a root that contains a several folders,
' a JPG image file, an XML file, and a WAV audio file.)
i = 0
numItems = json.SizeOfArray("value")
Do While i < numItems
json.I = i
Response.Write "<pre>" & Server.HTMLEncode( "-- DriveItem " & i + 1) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "id: " & json.StringOf("value[i].id")) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "name: " & json.StringOf("value[i].name")) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "size: " & json.IntOf("value[i].size")) & "</pre>"
' Get the lastModifiedDateTime
success = lastMod.SetFromTimestamp(json.StringOf("value[i].fileSystemInfo.lastModifiedDateTime"))
' Is this a folder?
If (json.HasMember("value[i].folder") = 1) Then
Response.Write "<pre>" & Server.HTMLEncode( "This is a folder with " & json.IntOf("value[i].folder.childCount") & " children") & "</pre>"
End If
If (json.HasMember("value[i].file") = 1) Then
Response.Write "<pre>" & Server.HTMLEncode( "This is a file.") & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "SHA1 hash: " & json.StringOf("value[i].file.hashes.sha1Hash")) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "mimeType: " & json.StringOf("value[i].mimeType")) & "</pre>"
End If
If (json.HasMember("value[i].image") = 1) Then
Response.Write "<pre>" & Server.HTMLEncode( "This is an image.") & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "height: " & json.IntOf("value[i].image.height")) & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "width: " & json.IntOf("value[i].image.width")) & "</pre>"
End If
If (json.HasMember("value[i].photo") = 1) Then
Response.Write "<pre>" & Server.HTMLEncode( "This is a photo.") & "</pre>"
success = photoTaken.SetFromTimestamp(json.StringOf("value[i].photo.takenDateTime"))
Response.Write "<pre>" & Server.HTMLEncode( "photo taken on " & photoTaken.GetAsRfc822(1)) & "</pre>"
End If
If (json.HasMember("value[i].audio") = 1) Then
Response.Write "<pre>" & Server.HTMLEncode( "This is an audio file.") & "</pre>"
Response.Write "<pre>" & Server.HTMLEncode( "duration: " & json.IntOf("value[i].audio.duration")) & "</pre>"
End If
i = i + 1
Loop
' The output for the above loop:
' -- DriveItem 1
' id: 3A33FCEB9B74CC15!187
' name: Documents
' size: 4452847
' This is a folder with 8 children
' -- DriveItem 2
' id: 3A33FCEB9B74CC15!4114
' name: Downloads
' size: 18240001
' This is a folder with 6 children
' -- DriveItem 3
' id: 3A33FCEB9B74CC15!4407
' name: lots-of-files
' size: 7542
' This is a folder with 450 children
' -- DriveItem 4
' id: 3A33FCEB9B74CC15!4858
' name: Misc
' size: 819922938
' This is a folder with 6 children
' -- DriveItem 5
' id: 3A33FCEB9B74CC15!185
' name: Pictures
' size: 0
' This is a folder with 3 children
' -- DriveItem 6
' id: 3A33FCEB9B74CC15!186
' name: Public
' size: 0
' This is a folder with 0 children
' -- DriveItem 7
' id: 3A33FCEB9B74CC15!4860
' name: hamlet.xml
' size: 279658
' This is a file.
' SHA1 hash: C6AD0095E07141C97A3C6B85778602AD883F5500
' mimeType:
' -- DriveItem 8
' id: 3A33FCEB9B74CC15!4861
' name: msg_123_abc.wav
' size: 155564
' This is a file.
' SHA1 hash: 1F51ADBDAADEAABC2D588C2A795AE86758525984
' mimeType:
' This is an audio file.
' duration: 9720
' -- DriveItem 9
' id: 3A33FCEB9B74CC15!4859
' name: penguins.jpg
' size: 777835
' This is a file.
' SHA1 hash: DF7BE9DC4F467187783ACA68C7CE98E4DF2172D0
' mimeType:
' This is an image.
' height: 768
' width: 1024
' This is a photo.
' photo taken on Sun, 17 Feb 2008 23:07:31 -0600
'
' -------------------------------------------------------
' This is the JSON response when this example was tested:
' {
' "@odata.context": "https://graph.microsoft.com/v1.0/$metadata#users('me')/drive/root/children",
' "value": [
' {
' "createdBy": {
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' }
' },
' "createdDateTime": "2013-06-12T19:49:08.367Z",
' "cTag": "adDozQTMzRkNFQjlCNzRDQzE1ITE4Ny42MzYyODA2Nzc4MjI3MzAwMDA",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSExODcuMA",
' "id": "3A33FCEB9B74CC15!187",
' "lastModifiedBy": {
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' }
' },
' "lastModifiedDateTime": "2017-04-17T23:16:22.273Z",
' "name": "Documents",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 4452847,
' "webUrl": "https://1drv.ms/f/s!ABXMdJvr_DM6gTs",
' "fileSystemInfo": {
' "createdDateTime": "2013-06-12T19:49:08.366Z",
' "lastModifiedDateTime": "2013-06-12T19:49:08.367Z"
' },
' "folder": {
' "childCount": 8
' },
' "specialFolder": {
' "name": "documents"
' }
' },
' {
' "createdBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "createdDateTime": "2016-12-07T14:02:22.417Z",
' "cTag": "adDozQTMzRkNFQjlCNzRDQzE1ITQxMTQuNjM2MjQzMzEyODEwMjAwMDAw",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSE0MTE0LjE",
' "id": "3A33FCEB9B74CC15!4114",
' "lastModifiedBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "lastModifiedDateTime": "2017-03-05T17:21:21.02Z",
' "name": "Downloads",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 18240001,
' "webUrl": "https://1drv.ms/f/s!ABXMdJvr_DM6oBI",
' "fileSystemInfo": {
' "createdDateTime": "2016-12-07T14:02:09Z",
' "lastModifiedDateTime": "2016-12-07T14:02:09Z"
' },
' "folder": {
' "childCount": 6
' }
' },
' {
' "createdBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "createdDateTime": "2017-06-02T02:14:59.797Z",
' "cTag": "adDozQTMzRkNFQjlCNzRDQzE1ITQ0MDcuNjM2MzE5NjY2MDIzNDcwMDAw",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSE0NDA3LjA",
' "id": "3A33FCEB9B74CC15!4407",
' "lastModifiedBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "lastModifiedDateTime": "2017-06-02T02:16:42.347Z",
' "name": "lots-of-files",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 7542,
' "webUrl": "https://1drv.ms/f/s!ABXMdJvr_DM6ojc",
' "fileSystemInfo": {
' "createdDateTime": "2017-06-02T02:13:11Z",
' "lastModifiedDateTime": "2017-06-02T02:14:54Z"
' },
' "folder": {
' "childCount": 450
' }
' },
' {
' "createdBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "createdDateTime": "2017-06-02T19:06:10.293Z",
' "cTag": "adDozQTMzRkNFQjlCNzRDQzE1ITQ4NTguNjM2MzIwMjcxOTAxNDcwMDAw",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSE0ODU4LjA",
' "id": "3A33FCEB9B74CC15!4858",
' "lastModifiedBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "lastModifiedDateTime": "2017-06-02T19:06:30.147Z",
' "name": "Misc",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 819922938,
' "webUrl": "https://1drv.ms/f/s!ABXMdJvr_DM6pXo",
' "fileSystemInfo": {
' "createdDateTime": "2017-06-02T19:06:02Z",
' "lastModifiedDateTime": "2017-06-02T19:06:02Z"
' },
' "folder": {
' "childCount": 6
' }
' },
' {
' "createdBy": {
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' }
' },
' "createdDateTime": "2013-06-12T19:49:08.123Z",
' "cTag": "adDozQTMzRkNFQjlCNzRDQzE1ITE4NS42MzYxNDU5MzkxMDcyMDAwMDA",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSExODUuMA",
' "id": "3A33FCEB9B74CC15!185",
' "lastModifiedBy": {
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' }
' },
' "lastModifiedDateTime": "2016-11-13T00:31:50.72Z",
' "name": "Pictures",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 0,
' "webUrl": "https://1drv.ms/f/s!ABXMdJvr_DM6gTk",
' "fileSystemInfo": {
' "createdDateTime": "2013-06-12T19:49:08.123Z",
' "lastModifiedDateTime": "2013-06-12T19:49:08.123Z"
' },
' "folder": {
' "childCount": 3
' },
' "specialFolder": {
' "name": "photos"
' }
' },
' {
' "createdBy": {
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' }
' },
' "createdDateTime": "2013-06-12T19:49:08.183Z",
' "cTag": "adDozQTMzRkNFQjlCNzRDQzE1ITE4Ni42MzUwNjY2MzM0ODMwMzAwMDA",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSExODYuMQ",
' "id": "3A33FCEB9B74CC15!186",
' "lastModifiedBy": {
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' }
' },
' "lastModifiedDateTime": "2013-06-12T19:49:08.303Z",
' "name": "Public",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 0,
' "webUrl": "https://1drv.ms/f/s!ABXMdJvr_DM6gTo",
' "fileSystemInfo": {
' "createdDateTime": "2013-06-12T19:49:08.183Z",
' "lastModifiedDateTime": "2013-06-12T19:49:08.183Z"
' },
' "folder": {
' "childCount": 0
' },
' "shared": {
' "owner": {
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' }
' },
' "scope": "anonymous"
' },
' "specialFolder": {
' "name": "public"
' }
' },
' {
' "@microsoft.graph.downloadUrl": "https://public.dm2301.livefilestore.com/y4m8Y4r_Ewfy3hIxqpU-_dxvY455X2gAZd3LJXE908zgA1ErQUm5wZpiyz6Rs0YfFb_c5SKgOFZV6HU1YpEmd0MvWbQ-dJVy2lLfRqTUnHEY8znUIQrljmTk1GR2auv4rTitRzWEZztQV0iId2-_FdQj2aZK5sdpmkdbgNuishP0NalJBsLdiBeKBVsy7A_zFTUXbw28ZzJctfyqITNUtBPxmDRzF39UWRjTo74CksCHc4",
' "createdBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "createdDateTime": "2017-06-02T19:08:34.14Z",
' "cTag": "aYzozQTMzRkNFQjlCNzRDQzE1ITQ4NjAuMjU3",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSE0ODYwLjA",
' "id": "3A33FCEB9B74CC15!4860",
' "lastModifiedBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "lastModifiedDateTime": "2017-06-02T19:08:34.14Z",
' "name": "hamlet.xml",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 279658,
' "webUrl": "https://1drv.ms/u/s!ABXMdJvr_DM6pXw",
' "file": {
' "hashes": {
' "sha1Hash": "C6AD0095E07141C97A3C6B85778602AD883F5500"
' },
' "mimeType": "application/xml"
' },
' "fileSystemInfo": {
' "createdDateTime": "2017-06-02T19:08:30Z",
' "lastModifiedDateTime": "2016-03-03T23:10:30Z"
' }
' },
' {
' "@microsoft.graph.downloadUrl": "https://public.dm2301.livefilestore.com/y4mZ4m1N8Vzd40ZtPERT8qEo4nOxt786w5uHDuX4VkessshXBY9z9wyG3rb0GYAAaCYWd64tLCmFcObsobWoLZXkGwgAdBE5ebvHTxmS3W6Z7U0ZzBHviaIa2RufoGhOtAWCImPxRKxID3wPvqPW5jCG31tCXhtrJMuGHnW2TkWg3FxJEvezSkI2PBTGpMzvGVjjX-qsHSnP5OMFyx0ikwVMaGU7_KvGcDUZtj9clz8rXQ",
' "createdBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "createdDateTime": "2017-06-02T19:08:53.167Z",
' "cTag": "aYzozQTMzRkNFQjlCNzRDQzE1ITQ4NjEuMjU3",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSE0ODYxLjA",
' "id": "3A33FCEB9B74CC15!4861",
' "lastModifiedBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "lastModifiedDateTime": "2017-06-02T19:08:53.167Z",
' "name": "msg_123_abc.wav",
' "parentReference": {
' "driveId": "3a33fceb9b74cc15",
' "id": "3A33FCEB9B74CC15!184",
' "path": "/drive/root:"
' },
' "size": 155564,
' "webUrl": "https://1drv.ms/u/s!ABXMdJvr_DM6pX0",
' "audio": {
' "bitrate": 128,
' "duration": 9720,
' "hasDrm": false
' },
' "file": {
' "hashes": {
' "sha1Hash": "1F51ADBDAADEAABC2D588C2A795AE86758525984"
' },
' "mimeType": "audio/wav"
' },
' "fileSystemInfo": {
' "createdDateTime": "2017-06-02T19:08:49Z",
' "lastModifiedDateTime": "2017-04-18T14:27:12Z"
' }
' },
' {
' "@microsoft.graph.downloadUrl": "https://public.dm2301.livefilestore.com/y4m5U-QanvmGcb5NeRyPaf2dy32EyX2yf_uNvPgnioU2JGrvB25yZq4uKEiQGMex99sWQ2LXcjAQbQx41C-SpqRrccIKsTvnIbbyaB45gaBSLsTeryE75p70-l4FOXb8HJWfPZmMl30BhCqpMge2ZLVo8h3uUlL7WIijap5wHdVlb0g_nm47EMDFh3USIL43kY5u4NPpoaxNEoMGYtYZ2ojzDwu-kBgKgD0S3wxCvmlD8o",
' "createdBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
' "createdDateTime": "2017-06-02T19:07:06.813Z",
' "cTag": "aYzozQTMzRkNFQjlCNzRDQzE1ITQ4NTkuMjU3",
' "eTag": "aM0EzM0ZDRUI5Qjc0Q0MxNSE0ODU5LjI",
' "id": "3A33FCEB9B74CC15!4859",
' "lastModifiedBy": {
' "device": {
' "id": "187ffebfaf8fa5"
' },
' "user": {
' "displayName": "Matt Smith",
' "id": "3a33fceb9b74cc15"
' },
' "oneDriveSync": {
' "@odata.type": "#microsoft.graph.identity",
' "id": "388149ab-8073-45aa-a68c-aac791ec9c1d"
' }
' },
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