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f2e90fbcda111be8c8bdad94bff9bd34fe626491
PolyWeather/tests/test_direct_payment.py
T
2569718930@qq.com f2e90fbcda feat: support ethereum usdc payment route
2026-05-29 01:57:42 +08:00

538 lines
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from src.payments.contract_checkout import PaymentContractCheckoutService, PaymentIntentRecord
ETHEREUM_USDC = "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48"
POLYGON_USDC = "0x3c499c542cef5E3811e1192ce70d8cc03d5c3359"
RECEIVER = "0xeD2f13Aa5fF033c58FB436E178451Cd07f693f32"
def _setup_env(monkeypatch, tmp_path):
monkeypatch.setenv("POLYWEATHER_PAYMENT_ENABLED", "true")
monkeypatch.setenv("SUPABASE_URL", "https://example.supabase.co")
monkeypatch.setenv("SUPABASE_SERVICE_ROLE_KEY", "service-role")
monkeypatch.setenv("POLYWEATHER_PAYMENT_RPC_URL", "https://rpc-1.example")
monkeypatch.setenv(
"POLYWEATHER_PAYMENT_ACCEPTED_TOKENS_JSON",
'[{"code":"usdc_e","address":"0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174","decimals":6,"receiver_contract":"0xeD2f13Aa5fF033c58FB436E178451Cd07f693f32","is_default":true}]',
)
monkeypatch.setenv("POLYWEATHER_DB_PATH", str(tmp_path / "payments.db"))
monkeypatch.delenv("POLYWEATHER_PAYMENT_DIRECT_RECEIVER_ADDRESS", raising=False)
def _setup_multichain_env(monkeypatch, tmp_path):
monkeypatch.setenv("POLYWEATHER_PAYMENT_ENABLED", "true")
monkeypatch.setenv("SUPABASE_URL", "https://example.supabase.co")
monkeypatch.setenv("SUPABASE_SERVICE_ROLE_KEY", "service-role")
monkeypatch.setenv("POLYWEATHER_PAYMENT_RPC_URL", "https://polygon-rpc.example")
monkeypatch.setenv(
"POLYWEATHER_PAYMENT_RPC_URLS_BY_CHAIN_JSON",
'{"1":["https://ethereum-rpc.example"],"137":["https://polygon-rpc.example"]}',
)
monkeypatch.setenv(
"POLYWEATHER_PAYMENT_ACCEPTED_TOKENS_JSON",
(
"["
f'{{"code":"usdc_polygon","symbol":"USDC","name":"USDC on Polygon",'
f'"chain_id":137,"chain_code":"polygon","chain_name":"Polygon",'
f'"address":"{POLYGON_USDC}","decimals":6,'
f'"receiver_contract":"{RECEIVER}","is_default":true}},'
f'{{"code":"usdc_ethereum","symbol":"USDC","name":"USDC on Ethereum",'
f'"chain_id":1,"chain_code":"ethereum","chain_name":"Ethereum Mainnet",'
f'"address":"{ETHEREUM_USDC}","decimals":6,'
f'"receiver_contract":"{RECEIVER}",'
f'"direct_receiver_address":"{RECEIVER}",'
f'"supports_contract_checkout":false,'
f'"explorer_tx_url":"https://etherscan.io/tx/{{tx_hash}}"}}'
"]"
),
)
monkeypatch.setenv("POLYWEATHER_DB_PATH", str(tmp_path / "payments.db"))
monkeypatch.delenv("POLYWEATHER_PAYMENT_DIRECT_RECEIVER_ADDRESS", raising=False)
def test_config_payload_exposes_polygon_and_ethereum_payment_routes(
monkeypatch, tmp_path
):
_setup_multichain_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
payload = service.get_config_payload()
assert payload["default_chain_id"] == 137
assert {row["chain_id"] for row in payload["chains"]} == {1, 137}
eth_token = next(
row for row in payload["tokens"] if row["chain_id"] == 1
)
assert eth_token["chain_code"] == "ethereum"
assert eth_token["address"] == ETHEREUM_USDC.lower()
assert eth_token["supports_direct_transfer"] is True
assert eth_token["supports_contract_checkout"] is False
def test_create_direct_intent_can_target_ethereum_usdc(monkeypatch, tmp_path):
_setup_multichain_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
posts = []
def fake_rest(method, table, **kwargs):
if method == "POST" and table == "payment_intents":
payload = dict(kwargs["payload"])
payload["id"] = "intent-eth-1"
payload["tx_hash"] = None
posts.append(payload)
return [payload]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
result = service.create_intent(
"user-1",
"pro_monthly",
payment_mode="direct",
chain_id=1,
token_address=ETHEREUM_USDC,
)
assert posts[0]["chain_id"] == 1
assert posts[0]["token_address"] == ETHEREUM_USDC.lower()
assert result["direct_payment"]["chain_id"] == 1
assert result["direct_payment"]["chain"] == "ethereum"
assert result["direct_payment"]["chain_name"] == "Ethereum Mainnet"
assert result["direct_payment"]["explorer_tx_url"] == (
"https://etherscan.io/tx/{tx_hash}"
)
def test_pending_confirm_intents_include_supported_non_default_chains(
monkeypatch, tmp_path
):
_setup_multichain_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
captured_params = {}
def fake_rest(method, table, **kwargs):
if method == "GET" and table == "payment_intents":
captured_params.update(kwargs["params"])
return [
{
"id": "intent-eth-1",
"user_id": "user-1",
"tx_hash": "0x" + "a" * 64,
"status": "submitted",
"chain_id": 1,
"updated_at": "2026-05-29T00:00:00+00:00",
"created_at": "2026-05-29T00:00:00+00:00",
}
]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
rows = service.list_pending_confirm_intents(limit=5)
assert "chain_id" not in captured_params
assert rows[0]["intent_id"] == "intent-eth-1"
assert rows[0]["chain_id"] == 1
def test_insert_payment_record_stores_ethereum_chain(monkeypatch, tmp_path):
_setup_multichain_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
inserted = {}
def fake_rest(method, table, **kwargs):
if method == "POST" and table == "payments":
inserted.update(kwargs["payload"])
return [kwargs["payload"]]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
service._insert_payment_record(
user_id="user-1",
tx_hash="0x" + "b" * 64,
amount_units=10_000_000,
token_address=ETHEREUM_USDC,
chain_id=1,
payload={},
)
assert inserted["chain"] == "ethereum"
assert inserted["currency"] == "USDC"
def test_confirm_direct_transfer_uses_intent_chain_rpc(monkeypatch, tmp_path):
_setup_multichain_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
tx_hash = "0x" + "c" * 64
intent = PaymentIntentRecord(
intent_id="intent-direct-eth",
order_id_hex="0x" + "1" * 64,
plan_code="pro_monthly",
plan_id=101,
chain_id=1,
amount_units=10_000_000,
amount_usdc="10",
token_address=ETHEREUM_USDC.lower(),
token_decimals=6,
token_symbol="USDC",
receiver_address=RECEIVER.lower(),
status="submitted",
payment_mode="direct",
allowed_wallet=None,
expires_at="2099-01-01T00:00:00+00:00",
tx_hash=tx_hash,
metadata={},
)
confirmed_intent = PaymentIntentRecord(**{**intent.__dict__, "status": "confirmed"})
intents = [intent, confirmed_intent]
requested_chains = []
tx_rows = []
monkeypatch.setattr(
service,
"get_intent",
lambda user_id, intent_id: intents.pop(0) if intents else confirmed_intent,
)
class _Eth:
chain_id = 1
block_number = 20
@staticmethod
def get_transaction(_tx_hash):
return {
"to": ETHEREUM_USDC,
"from": "0x9999999999999999999999999999999999999999",
}
class _Web3:
eth = _Eth()
@staticmethod
def is_connected():
return True
def fake_get_web3(*args, **kwargs):
requested_chains.append(kwargs.get("chain_id") or (args[0] if args else None))
return _Web3()
monkeypatch.setattr(service, "_get_web3", fake_get_web3)
monkeypatch.setattr(
service,
"_wait_receipt",
lambda _tx_hash, *args, **kwargs: {
"status": 1,
"to": ETHEREUM_USDC,
"from": "0x9999999999999999999999999999999999999999",
"blockNumber": 10,
},
)
monkeypatch.setattr(
service,
"_extract_direct_transfer_event",
lambda receipt, local_intent: {
"from": "0x9999999999999999999999999999999999999999",
"to": local_intent.receiver_address,
"token_address": local_intent.token_address,
"amount_units": local_intent.amount_units,
},
)
monkeypatch.setattr(
service,
"_consume_points_for_intent",
lambda user_id, local_intent: {"applied": False},
)
monkeypatch.setattr(service, "_select_plan", lambda plan_code: {"duration_days": 30})
monkeypatch.setattr(
service,
"_insert_payment_record",
lambda **kwargs: {"chain_id": kwargs["chain_id"], "tx_hash": kwargs["tx_hash"]},
)
monkeypatch.setattr(
service,
"_grant_subscription",
lambda **kwargs: {"status": "active", "plan_code": kwargs["plan_code"]},
)
monkeypatch.setattr(service, "_notify_telegram", lambda **kwargs: None)
def fake_rest(method, table, **kwargs):
if method == "GET" and table == "payment_transactions":
return []
if method == "PATCH" and table == "payment_intents":
return [{"id": intent.intent_id, "status": "confirmed"}]
if method == "POST" and table == "payment_transactions":
tx_rows.append(kwargs["payload"])
return [kwargs["payload"]]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
result = service.confirm_intent_tx("user-1", intent.intent_id, tx_hash)
assert 1 in requested_chains
assert tx_rows[0]["chain_id"] == 1
assert result["payment"]["chain_id"] == 1
def test_direct_intent_does_not_require_bound_wallet(monkeypatch, tmp_path):
_setup_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
posts = []
def fake_rest(method, table, **kwargs):
if method == "GET" and table == "user_wallets":
return []
if method == "POST" and table == "payment_intents":
payload = dict(kwargs["payload"])
payload["id"] = "intent-direct-1"
payload["tx_hash"] = None
posts.append(payload)
return [payload]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
result = service.create_intent("user-1", "pro_monthly", payment_mode="direct")
assert result["intent"]["payment_mode"] == "direct"
assert result["intent"]["allowed_wallet"] is None
assert "direct_payment" in result
assert result["direct_payment"]["receiver_address"] == "0xed2f13aa5ff033c58fb436e178451cd07f693f32"
assert result["direct_payment"]["amount_usdc"] in ("5", "10")
assert posts[0]["payment_mode"] == "direct"
def test_direct_submit_tx_does_not_require_from_address(monkeypatch, tmp_path):
_setup_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
submitted = {}
monkeypatch.setattr(
service,
"get_intent",
lambda user_id, intent_id: service._serialize_intent(
{
"id": intent_id,
"plan_code": "pro_monthly",
"plan_id": 101,
"chain_id": 137,
"token_address": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
"receiver_address": "0xeD2f13Aa5fF033c58FB436E178451Cd07f693f32",
"amount_units": "5000000",
"payment_mode": "direct",
"allowed_wallet": None,
"order_id_hex": "0x" + "1" * 64,
"status": "created",
"expires_at": "2099-01-01T00:00:00+00:00",
"tx_hash": None,
"metadata": {},
}
),
)
def fake_rest(method, table, **kwargs):
if method == "GET" and table == "payment_transactions":
return []
if method == "PATCH" and table == "payment_intents":
submitted.update(kwargs["payload"])
return [{"ok": True}]
if method == "POST" and table == "payment_transactions":
return [kwargs["payload"]]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
result = service.submit_intent_tx("user-1", "intent-direct-1", "0x" + "2" * 64, "")
assert result["status"] == "submitted"
assert result["from_address"] is None
assert submitted["tx_hash"] == "0x" + "2" * 64
def test_confirm_direct_transfer_uses_erc20_transfer_without_wallet_binding(monkeypatch, tmp_path):
_setup_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
tx_hash = "0x" + "3" * 64
intent = PaymentIntentRecord(
intent_id="intent-direct-2",
order_id_hex="0x" + "1" * 64,
plan_code="pro_monthly",
plan_id=101,
chain_id=137,
amount_units=5000000,
amount_usdc="5",
token_address="0x2791bca1f2de4661ed88a30c99a7a9449aa84174",
token_decimals=6,
token_symbol="USDC.e",
receiver_address="0xed2f13aa5ff033c58fb436e178451cd07f693f32",
status="submitted",
payment_mode="direct",
allowed_wallet=None,
expires_at="2099-01-01T00:00:00+00:00",
tx_hash=tx_hash,
metadata={},
)
confirmed_intent = PaymentIntentRecord(**{**intent.__dict__, "status": "confirmed"})
intents = [intent, confirmed_intent]
rest_calls = []
monkeypatch.setattr(service, "get_intent", lambda user_id, intent_id: intents.pop(0) if intents else confirmed_intent)
class _Eth:
chain_id = 137
block_number = 20
@staticmethod
def get_transaction(_tx_hash):
return {
"to": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
"from": "0x9999999999999999999999999999999999999999",
}
class _Web3:
eth = _Eth()
@staticmethod
def is_connected():
return True
monkeypatch.setattr(service, "_get_web3", lambda *args, **kwargs: _Web3())
monkeypatch.setattr(
service,
"_wait_receipt",
lambda _tx_hash, *args, **kwargs: {
"status": 1,
"to": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
"from": "0x9999999999999999999999999999999999999999",
"blockNumber": 10,
},
)
monkeypatch.setattr(
service,
"_extract_direct_transfer_event",
lambda receipt, local_intent: {
"from": "0x9999999999999999999999999999999999999999",
"to": local_intent.receiver_address,
"token_address": local_intent.token_address,
"amount_units": local_intent.amount_units,
},
)
monkeypatch.setattr(service, "_consume_points_for_intent", lambda user_id, local_intent: {"applied": False})
monkeypatch.setattr(service, "_select_plan", lambda plan_code: {"duration_days": 30})
monkeypatch.setattr(service, "_insert_payment_record", lambda **kwargs: {"tx_hash": kwargs["tx_hash"]})
monkeypatch.setattr(service, "_grant_subscription", lambda **kwargs: {"status": "active", "plan_code": kwargs["plan_code"]})
monkeypatch.setattr(service, "_notify_telegram", lambda **kwargs: None)
def fake_rest(method, table, **kwargs):
rest_calls.append((method, table, kwargs))
if method == "GET" and table == "payment_transactions":
return []
if method == "PATCH" and table == "payment_intents":
return [{"id": intent.intent_id, "status": "confirmed"}]
if method == "POST" and table == "payment_transactions":
return [kwargs["payload"]]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
monkeypatch.setattr(service, "_require_user_wallet", lambda *args, **kwargs: (_ for _ in ()).throw(AssertionError("wallet not required")))
result = service.confirm_intent_tx("user-1", intent.intent_id, tx_hash)
assert result["subscription"]["status"] == "active"
assert result["tx"]["event"]["amount_units"] == 5000000
assert any(call[1] == "payment_transactions" for call in rest_calls)
def test_submit_rejects_tx_hash_used_by_another_intent(monkeypatch, tmp_path):
_setup_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
tx_hash = "0x" + "4" * 64
monkeypatch.setattr(
service,
"get_intent",
lambda user_id, intent_id: service._serialize_intent(
{
"id": intent_id,
"plan_code": "pro_monthly",
"plan_id": 101,
"chain_id": 137,
"token_address": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
"receiver_address": "0xeD2f13Aa5fF033c58FB436E178451Cd07f693f32",
"amount_units": "5000000",
"payment_mode": "direct",
"allowed_wallet": None,
"order_id_hex": "0x" + "1" * 64,
"status": "created",
"expires_at": "2099-01-01T00:00:00+00:00",
"tx_hash": None,
"metadata": {},
}
),
)
def fake_rest(method, table, **kwargs):
if method == "GET" and table == "payment_transactions":
return [{"intent_id": "other-intent", "tx_hash": tx_hash, "status": "confirmed"}]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
try:
service.submit_intent_tx("user-1", "intent-direct-3", tx_hash, "")
except Exception as exc:
assert getattr(exc, "status_code", None) == 409
assert "tx_hash already used" in getattr(exc, "detail", "")
else:
raise AssertionError("expected duplicate tx_hash rejection")
def test_submit_marks_late_tx_as_refund_required_after_intent_paid(monkeypatch, tmp_path):
_setup_env(monkeypatch, tmp_path)
service = PaymentContractCheckoutService()
paid_tx = "0x" + "5" * 64
late_tx = "0x" + "6" * 64
duplicate_rows = []
monkeypatch.setattr(
service,
"get_intent",
lambda user_id, intent_id: service._serialize_intent(
{
"id": intent_id,
"plan_code": "pro_monthly",
"plan_id": 101,
"chain_id": 137,
"token_address": "0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174",
"receiver_address": "0xeD2f13Aa5fF033c58FB436E178451Cd07f693f32",
"amount_units": "5000000",
"payment_mode": "direct",
"allowed_wallet": None,
"order_id_hex": "0x" + "1" * 64,
"status": "confirmed",
"expires_at": "2099-01-01T00:00:00+00:00",
"tx_hash": paid_tx,
"metadata": {},
}
),
)
def fake_rest(method, table, **kwargs):
if method == "POST" and table == "payment_transactions":
duplicate_rows.append(kwargs["payload"])
return [kwargs["payload"]]
raise AssertionError((method, table, kwargs))
monkeypatch.setattr(service, "_rest", fake_rest)
try:
service.submit_intent_tx("user-1", "intent-direct-paid", late_tx, "")
except Exception as exc:
assert getattr(exc, "status_code", None) == 409
assert "已支付" in getattr(exc, "detail", "")
else:
raise AssertionError("expected already-paid rejection")
assert duplicate_rows[0]["tx_hash"] == late_tx
assert duplicate_rows[0]["status"] == "refund_required"
assert duplicate_rows[0]["payment_method"] == "direct"
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