(Lianja) OneDrive -- Download to File

See more OneDrive Examples

Downloads the contents of a DriveItem directly to a file in the local filesystem.

Note: This example requires Chilkat v9.5.0.97 or greater.

Chilkat Lianja Extension Download Chilkat Lianja Extension

// 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
loJson = createobject("CkJsonObject")
loJson.UpdateString("client_id","2871da2c-8176-4b7f-869b-2311aa82e743")
loJson.UpdateString("client_secret","2hu9Q~r5QuryUcEkNbg1btLtnfU1VUXzhSCG6brH")
loJson.UpdateString("scope","https://graph.microsoft.com/.default")
loJson.UpdateString("token_endpoint","https://login.microsoftonline.com/114d7ed6-71bf-4dbe-a866-748364121bf2/oauth2/v2.0/token")

loHttp = createobject("CkHttp")
loHttp.AuthToken = loJson.Emit()

// Download the file.
loHttp.SetUrlVar("item_path","Pictures/three_penguins.jpg")
loHttp.SetUrlVar("user_id","4fe732c3-322e-4a6b-b729-2fd1eb5c6104")
lcUrl = "https://graph.microsoft.com/v1.0/users/{$user_id}/drive/root:/{$item_path}:/content"
lcLocalFilePath = "c:/temp/qa_output/three_penguins.jpg"
llSuccess = loHttp.Download(lcUrl,lcLocalFilePath)
if (llSuccess <> .T.) then
    ? loHttp.LastErrorText
    release loJson
    release loHttp
    return
endif

? "Successfully downloaded a OneDrive file to the local filesystem."


release loJson
release loHttp