Demonstrates how to check if a file exists on a SharePoint site.¶
Attempts to retrieve a file by its server-relative URL and returns None if not found.
See https://learn.microsoft.com/en-us/sharepoint/dev/apis/rest-api/navigation/file-operations
from office365.sharepoint.client_context import ClientContext
from tests.settings import cert_path, cert_thumbprint, client_id, site_url, tenant
ctx = ClientContext(site_url).with_client_certificate(
tenant, client_id=client_id, thumbprint=cert_thumbprint, cert_path=cert_path
)
file_url = "/Shared Documents/Financial Sample11.xlsx"
result = ctx.web.get_file_by_server_relative_url(file_url).get_exists().execute_query()
if result.value:
print(f"File '{file_url}' exists.")
else:
print(f"File '{file_url}' not found.")