import requests
from urllib.parse import urljoin

DEVOPS_SCOPE = "https://app.vssps.visualstudio.com/.default"
DEVOPS_API_VERSION = "7.1"

class Client:
    def __init__(self, org_url: str, token: str, api_version: str = DEVOPS_API_VERSION):
        self._org_url = org_url
        self._token = token
        self._api_version = api_version

    def get(self, url: str, params: dict = {}):
        p = {
            "api-version": self._api_version,
            **params
        }
        r = requests.get(url=urljoin(self._org_url, url), params=p, headers={
            "Authorization": f"Bearer {self._token}"
        })
        return r

    def get_projects(self):
        r = self.get("_apis/projects")
        r.raise_for_status()
        return r.json()