"""鱼翅直充供应商 API 客户端测试。"""

import pytest

from unittest.mock import Mock

from core.douyu.recharge_api import (
    FishFinRechargeClient,
    FishFinRechargeConfig,
    FishFinRechargeConfigError,
)


class TestFishFinRechargeClient:
    def setup_method(self):
        self.config = FishFinRechargeConfig(
            base_url="https://supplier.example/",
            app_id="15945681",
            app_secret="ac9fa79db418fd2c61d9bd4c60956f2d5db3a6d781d6f91f2e96327c74dfaccd",
        )
        self.session = Mock()
        self.client = FishFinRechargeClient(self.config, session=self.session)

    def test_sign_matches_document_example(self):
        sign = self.client.sign(
            {
                "app_id": "15945681 ",
                "timestamp": 1740916504,
                "charge_account": "18888888888",
                "buy_num": 2,
                "customer_price": 1.21,
                "customer_order_no": "DD202507010010208888",
                "product_id": "66668888",
                "empty": "  \n",
                "sign": "ignored",
            },
            "POST",
        )
        assert sign == "4087a959f3488ecb13efe6ef58e3bc67"

    def test_create_order_posts_new_document_payload(self):
        response = Mock()
        response.json.return_value = {"code": 200, "order_status": 0}
        self.session.post.return_value = response

        result = self.client.create_order(
            buy_num=2,
            pay_amount="1.20",
            out_order_id="OUT202503010010208888",
            product_id="product-1",
            recharge_arg=[{"templateName": "斗鱼账号", "templateVal": "10001"}],
            ext_arg={"skuid": 12},
        )

        assert result["code"] == 200
        kwargs = self.session.post.call_args.kwargs
        assert (
            self.session.post.call_args.args[0]
            == "https://supplier.example/adapter-apiaccess/open/api/createOrderV2"
        )
        assert kwargs["json"]["pay_amount"] == 1.2
        assert kwargs["json"]["out_order_id"] == "OUT202503010010208888"
        assert kwargs["json"]["order_type"] == 0
        assert (
            kwargs["json"]["recharge_arg"]
            == '[{"templateName":"斗鱼账号","templateVal":"10001"}]'
        )
        assert kwargs["json"]["ext_arg"] == '{"skuid":12}'
        assert "charge_account" not in kwargs["json"]
        assert "customer_price" not in kwargs["json"]
        assert "customer_order_no" not in kwargs["json"]
        assert kwargs["json"]["sign"] == self.client.sign(kwargs["json"], "POST")
        assert kwargs["timeout"] == (8, 20)

    def test_create_order_omits_empty_optional_fields_and_serializes_integer_price(
        self,
    ):
        response = Mock()
        response.json.return_value = {"code": 200}
        self.session.post.return_value = response

        self.client.create_order(
            buy_num=1,
            pay_amount="1.0",
            out_order_id="merchant-001",
            product_id="111570",
            recharge_arg=[{"templateName": "斗鱼UID", "templateVal": "10001"}],
        )

        body = self.session.post.call_args.kwargs["json"]
        assert body["pay_amount"] == 1
        assert "notify_url" not in body
        assert (
            body["recharge_arg"] == '[{"templateName":"斗鱼UID","templateVal":"10001"}]'
        )
        assert "ext_arg" not in body
        assert body["sign"] == self.client.sign(body, "POST")

    def test_query_order_requires_identifier_and_uses_get_params(self):
        with pytest.raises(ValueError, match="out_order_id"):
            self.client.query_order("")

        response = Mock()
        response.json.return_value = {"code": 200, "order_status": 2}
        self.session.get.return_value = response
        self.client.query_order("OUT202503010010208888")

        kwargs = self.session.get.call_args.kwargs
        assert (
            self.session.get.call_args.args[0]
            == "https://supplier.example/adapter-apiaccess/open/api/queryOrderV2"
        )
        assert kwargs["params"]["out_order_id"] == "OUT202503010010208888"
        assert kwargs["params"]["sign"] == self.client.sign(kwargs["params"], "GET")

    def test_missing_configuration_is_rejected_before_request(self):
        with pytest.raises(FishFinRechargeConfigError):
            FishFinRechargeClient(
                FishFinRechargeConfig(base_url="", app_id="", app_secret="")
            )

    def test_trace_excludes_replayable_signature_and_nested_account_data(self):
        response = Mock()
        response.status_code = 200
        response.json.return_value = {"code": 200, "result": {"order_status": 0}}
        self.session.post.return_value = response
        events = []
        client = FishFinRechargeClient(
            self.config, session=self.session, trace=events.append
        )

        client.create_order(
            buy_num=1,
            pay_amount="1",
            out_order_id="merchant-001",
            product_id="111570",
            recharge_arg=[{"templateName": "斗鱼UID", "templateVal": "10001"}],
        )

        assert [event["stage"] for event in events] == ["request", "response"]
        assert "sign" not in events[0]["params"]
        assert "recharge_arg" not in events[0]["params"]
        assert events[0]["params"]["pay_amount"] == 1

    def test_debug_trace_includes_complete_request_and_response_bodies(self):
        response = Mock()
        response.status_code = 200
        response.headers = {
            "Content-Type": "application/json",
            "X-Request-Id": "request-1",
        }
        response.text = (
            '{"code":1000,"message":"未传递支付金额","sign":"response-sign"}'
        )
        response.json.return_value = {
            "code": 1000,
            "message": "未传递支付金额",
            "sign": "response-sign",
        }
        self.session.post.return_value = response
        events = []
        config = FishFinRechargeConfig(
            base_url=self.config.base_url,
            app_id=self.config.app_id,
            app_secret=self.config.app_secret,
            debug=True,
        )
        client = FishFinRechargeClient(
            config, session=self.session, trace=events.append
        )

        client.create_order(
            buy_num=1,
            pay_amount="1",
            out_order_id="merchant-001",
            product_id="111570",
            recharge_arg=[{"templateName": "斗鱼UID", "templateVal": "10001"}],
        )

        assert events[0]["json_body"]["sign"] == "<redacted>"
        assert events[0]["json_body"]["pay_amount"] == 1
        assert "sign" not in events[0]["sign_params"]
        assert self.config.app_secret not in str(events[0])
        assert "sign_source_digest" in events[0]
        assert events[1]["response_body"]["sign"] == "<redacted>"
        assert self.config.app_secret not in str(events[1])