# dify_api.py 关键逻辑（示意）

import base64, requests



class Dify:

    def login(self):

        pw_b64 = base64.b64encode(self.password.encode()).decode()

        s = requests.Session()

        r = s.post(f"{self.host}/console/api/login",

                   json={"email": self.email, "password": pw_b64,

                         "language": "zh-Hans", "remember_me": True},

                   timeout=30)

        # 从 cookies 取 csrf_token

        self.csrf = s.cookies.get("csrf_token")

        s.headers.update({"X-CSRF-Token": self.csrf})

        return r.ok