(CkPython) OneDrive -- Download Text File to Memory

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

Chilkat Python Downloads install with pip pip3 install chilkat or download... Python Module for Windows, MacOS, Linux, Alpine Linux

import sys
import chilkat

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

http = chilkat.CkHttp()
http.put_AuthToken(json.emit())

# Sends the following GET request:
# GET https://graph.microsoft.com/v1.0/users/{$user_id}/drive/root:/{item-path}:/content

# Make sure to automatically follow redirects
http.put_FollowRedirects(True)

# This example will download /Misc/hamlet.xml
http.SetUrlVar("item_path","Misc/hamlet.xml")
http.SetUrlVar("user_id","4fe732c3-322e-4a6b-b729-2fd1eb5c6104")

sbXml = chilkat.CkStringBuilder()
expectedCharset = "utf-8"
url = "https://graph.microsoft.com/v1.0/users/{$user_id}/drive/root:/{$item_path}:/content"
success = http.DownloadSb(url,expectedCharset,sbXml)
if (http.get_LastMethodSuccess() != True):
    print(http.lastErrorText())
    sys.exit()

# If the response status code was not 200, then it failed.
if (http.get_LastStatus() != 200):
    print("Response Status Code = " + str(http.get_LastStatus()))
    print("Failed.")
    sys.exit()

# If we got here, then the file was successfully downloaded.
print("Download from OneDrive successful.")
print("The file is contained in sbXml.")