File size: 11,437 Bytes
e8aac63
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
import json
from contextlib import aclosing

import httpx
import pytest
from conftest import connect, register
from sqlalchemy import select

from app.models import RegistryModel, RequestLog, User


async def promote(app, uid):
    async with app.state.db() as db:
        user = await db.get(User, uid)
        user.is_admin = True
        await db.commit()


async def community_setup(environment, quota=5):
    app, client, upstream = environment
    _, admin_id = await register(client)
    await promote(app, admin_id)
    pid = await connect(
        client,
        models=[
            {
                "model_id": "private-only",
                "capabilities": {"chat": True},
            }
        ],
    )
    catalog = (await client.get("/api/models")).json()["data"]
    model = next(m for m in catalog if m["model_id"] == "model-a")
    async with app.state.db() as db:
        row = await db.get(RegistryModel, model["id"])
        row.input_price = 1
        row.output_price = 2
        await db.commit()
    response = await client.put(
        f"/api/admin/shared-models/{model['id']}",
        json={
            "requests_per_minute": quota,
            "max_output_tokens": 256,
        },
    )
    assert response.status_code == 200, response.text
    member = httpx.AsyncClient(
        transport=httpx.ASGITransport(app=app),
        base_url="http://test",
        headers={"Origin": "http://test"},
    )
    key, member_id = await register(member, "member@example.com")
    return client, member, key, member_id, model, pid


async def test_admin_requires_role_session_and_csrf(environment):
    app, client, _ = environment
    assert (await client.get("/api/admin/settings")).status_code == 401
    response = await client.post(
        "/api/auth/register",
        json={
            "email": "member@example.com",
            "name": "Member",
            "password": "correct-horse-battery-123",
            "is_admin": True,
        },
    )
    uid = response.json()["user"]["id"]
    assert response.json()["user"]["is_admin"] is False
    client.headers["X-CSRF-Token"] = client.cookies.get("gw_csrf", "")
    for path in ("settings", "summary", "users", "shared-models"):
        assert (await client.get(f"/api/admin/{path}")).status_code == 403
    assert (await client.put("/api/admin/settings", json={})).status_code == 403
    assert (
        await client.patch(f"/api/admin/users/{uid}", json={"disabled": True})
    ).status_code == 403
    assert (await client.put("/api/admin/shared-models/fake", json={})).status_code == 403
    await promote(app, uid)
    config = (await client.get("/api/admin/settings")).json()["settings"]
    assert (
        await client.put("/api/admin/settings", json=config, headers={"X-CSRF-Token": "wrong"})
    ).status_code == 403
    assert (
        await client.put(
            "/api/admin/settings", json=config, headers={"Origin": "https://attacker.example"}
        )
    ).status_code == 403
    assert (
        await client.patch(f"/api/admin/users/{uid}", json={"disabled": True})
    ).status_code == 403


async def test_settings_are_persistent_and_public_subset_only(environment):
    app, client, _ = environment
    _, uid = await register(client)
    await promote(app, uid)
    settings = (await client.get("/api/admin/settings")).json()["settings"]
    settings.update(
        site_name="My Gateway", accent="blue", registration_open=False, default_mode="cheapest"
    )
    assert (await client.put("/api/admin/settings", json=settings)).status_code == 200
    public = (await client.get("/api/site")).json()
    assert public["site_name"] == "My Gateway"
    assert public["accent"] == "blue"
    assert set(public) == {
        "site_name",
        "tagline",
        "welcome_text",
        "accent",
        "default_mode",
        "default_stream",
        "default_retries",
        "shared_models_enabled",
    }
    assert (
        await client.post(
            "/api/auth/register",
            json={
                "email": "new@example.com",
                "name": "New",
                "password": "correct-horse-battery-123",
            },
        )
    ).status_code == 403
    assert (
        await client.put("/api/admin/settings", json=settings | {"requests_per_minute": 1001})
    ).status_code == 422
    assert (
        await client.put("/api/admin/settings", json=settings | {"extra": "unsafe"})
    ).status_code == 422


async def test_published_model_is_free_isolated_and_token_limited(environment):
    app, _, upstream = environment
    admin, member, key, _, model, pid = await community_setup(environment)
    async with aclosing(member):
        assert (await member.get("/api/providers")).json() == []
        catalog = (await member.get("/api/models?free_only=true")).json()
        assert catalog["total"] == 1
        public = catalog["data"][0]
        assert public["owned"] is False and public["shared"] is True
        assert public["input_price"] == public["output_price"] == 0
        assert public["provider_name"] == "Community"
        assert "upstream-provider-key" not in json.dumps(public)
        assert (await member.get("/api/models?owned_only=true")).json()["total"] == 0
        assert (
            await member.put(f"/api/providers/{pid}/models", json={"model_id": "model-a"})
        ).status_code == 404
        assert (
            await member.put(f"/api/admin/shared-models/{model['id']}", json={})
        ).status_code == 403
        headers = {"Authorization": f"Bearer {key}"}
        listed = (await member.get("/v1/models", headers=headers)).json()["data"]
        assert [m["native_id"] for m in listed] == ["model-a"]
        payload = {
            "model": public["route_id"],
            "messages": [{"role": "user", "content": "Hello"}],
            "n": 16,
            "max_completion_tokens": 100000,
            "max_tokens": 9999,
        }
        response = await member.post("/v1/chat/completions", headers=headers, json=payload)
        assert response.status_code == 200, response.text
        sent = json.loads(upstream.calls[-1].content)
        assert sent["max_completion_tokens"] == 256 and sent["n"] == 1
        assert "max_tokens" not in sent
        assert upstream.calls[-1].headers["authorization"] == "Bearer upstream-provider-key"
        log = (await member.get("/api/logs")).json()["data"][0]
        assert log["estimated_cost"] == 0 and log["provider_name"] == "Community"
        async with app.state.db() as db:
            record = await db.scalar(select(RequestLog).where(RequestLog.id == log["id"]))
            assert record.sponsored_cost == pytest.approx(0.000014)
        for endpoint, body in [
            ("embeddings", {"input": "hello"}),
            ("responses", {"input": "hello"}),
        ]:
            assert (
                await member.post(
                    f"/v1/{endpoint}", headers=headers, json={"model": public["route_id"], **body}
                )
            ).status_code == 404
        assert (
            await member.post("/api/playground", json=payload | {"model": f"{pid}::private-only"})
        ).status_code == 404
        await admin.put(f"/api/admin/shared-models/{model['id']}", json={"enabled": False})
        assert (await member.get("/api/models")).json()["total"] == 0
        assert (await member.post("/api/playground", json=payload)).status_code == 404


async def test_community_limits_and_site_switch(environment):
    _, _, upstream = environment
    admin, member, _, _, model, _ = await community_setup(environment, quota=1)
    async with aclosing(member):
        payload = {"model": model["route_id"], "messages": [{"role": "user", "content": "Hi"}]}
        assert (
            await member.post(
                "/api/playground",
                json=payload | {"messages": [{"role": "user", "content": "x" * 64001}]},
            )
        ).status_code == 413
        assert not upstream.calls
        assert (await member.post("/api/playground", json=payload)).status_code == 200
        assert (await member.post("/api/playground", json=payload)).status_code == 429
        assert len(upstream.calls) == 1
        settings = (await admin.get("/api/admin/settings")).json()["settings"]
        await admin.put("/api/admin/settings", json=settings | {"shared_models_enabled": False})
        assert (await member.get("/api/models")).json()["total"] == 0
        assert (await member.post("/api/playground", json=payload)).status_code == 404


async def test_suspension_ends_sessions_and_blocks_keys(environment):
    admin, member, key, uid, _, _ = await community_setup(environment)
    async with aclosing(member):
        response = await admin.patch(f"/api/admin/users/{uid}", json={"disabled": True})
        assert response.status_code == 200
        assert (await member.get("/api/auth/me")).status_code == 401
        assert (
            await member.get("/v1/models", headers={"Authorization": f"Bearer {key}"})
        ).status_code == 403
        assert (
            await member.post(
                "/api/auth/login",
                json={"email": "member@example.com", "password": "correct-horse-battery-123"},
            )
        ).status_code == 403
        assert (
            await admin.patch(f"/api/admin/users/{uid}", json={"disabled": False, "is_admin": True})
        ).status_code == 422
        await admin.patch(f"/api/admin/users/{uid}", json={"disabled": False})
        assert (
            await member.get("/v1/models", headers={"Authorization": f"Bearer {key}"})
        ).status_code == 200


async def test_full_catalog_search_includes_last_page_and_free_models(environment):
    app, client, _ = environment
    await register(client)
    pid = await connect(client)
    async with app.state.db() as db:
        db.add_all(
            [
                RegistryModel(
                    provider_id=pid,
                    model_id=f"catalog-{i:04d}",
                    name=f"Model {i}",
                    capabilities={"chat": True},
                    available=True,
                    input_price=0 if i == 1204 else 1,
                    output_price=0 if i == 1204 else 2,
                )
                for i in range(1205)
            ]
        )
        await db.commit()
    first = (await client.get("/api/models?limit=1000")).json()
    last = (await client.get("/api/models?limit=1000&offset=1000")).json()
    assert first["total"] == 1206 and len(first["data"]) == 1000
    assert len(last["data"]) == 206
    assert len({m["id"] for m in first["data"] + last["data"]}) == 1206
    result = (await client.get("/api/models?search=Model%201204&free_only=true")).json()
    assert result["total"] == 1 and result["data"][0]["model_id"] == "catalog-1204"


async def test_upstream_credit_error_is_actionable_without_leaking_details(environment):
    _, client, upstream = environment
    await register(client)
    await connect(client)
    upstream.statuses["first.example.com"] = 402
    response = await client.post(
        "/api/playground",
        json={"model": "model-a", "messages": [{"role": "user", "content": "hello"}]},
    )
    assert response.status_code == 502
    assert "HTTP 402" in response.json()["error"]["message"]
    assert "billing" in response.json()["error"]["message"]
    assert "LEAK" not in response.text and "upstream-provider-key" not in response.text