import json

import requests


class FeiShuService(object):
    def __init__(self, ):
        self.base_url = "https://open.feishu.cn"

    def get_tenant_access_token(self, app_id: str, app_secret: str) -> str:
        url = f"{self.base_url}/open-apis/auth/v3/tenant_access_token/internal"
        param = {
            "app_id": app_id,
            "app_secret": app_secret,
        }
        response = requests.post(url, data=param)
        return response.json()['tenant_access_token']

    def spreadsheet_values_prepend(self, access_token: str, spreadsheet_token: str, range: str, values: list):
        url = f"{self.base_url}/open-apis/sheets/v2/spreadsheets/{spreadsheet_token}/values_prepend"
        param = {
            "valueRange": {
                "range": range,
                "values": values,
            }
        }
        headers = {
            "Authorization": f"Bearer {access_token}",
            "Content-Type": "application/json; charset=utf-8"
        }

        response = requests.post(url, data=json.dumps(param), headers=headers)
        print(response.json())