PowerBI是否允许报告被抓取？

在Power BI中，可以使用Power BI REST API来获取报告。以下是示例代码，演示如何使用Python从Power BI报告中获取数据：

import adal
import requests
import json

# Power BI REST API endpoint
url = "https://api.powerbi.com/v1.0/myorg/reports/{report_id}/$value"

# Authentication parameters
tenant_id = "my-tenant-id"
client_id = "my-client-id"
client_secret = "my-client-secret"
resource = "https://analysis.windows.net/powerbi/api"

# Use ADAL to obtain a token for the Power BI REST API
context = adal.AuthenticationContext("https://login.microsoftonline.com/" + tenant_id)
token = context.acquire_token_with_client_credentials(resource,client_id,client_secret)

# Set the Authorization header with the access token
headers = {"Authorization": "Bearer " + token["accessToken"]}

# Replace {report_id} with the ID of the Power BI report you want to scrape
report_id = "my-report-id"

# Get the report content
response = requests.get(url.format(report_id=report_id), headers=headers)

# Extract the JSON data from the response
data = response.content.decode("utf-8")
json_data = json.loads(data)

# Use the JSON data as needed
print(json_data)

请注意，此方法需要Power BI REST API权限，而且仅适用于需要使用代码访问报告数据的情况。另外，请确保遵守所有相关法律和条例。