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Author SHA1 Message Date
Adriano 661b782bad backend: test camera e modo di analisi nel task, /vision/check (Refs #97)
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-24 18:26:26 +02:00
Adriano 8f9731839a backend: camera e modo di analisi nel task, /vision/check senza salvataggio (Refs #97)
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
2026-10-24 18:20:14 +02:00
14 changed files with 547 additions and 366 deletions
+2
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@@ -250,6 +250,8 @@ async def create_task(
file_type=data.file_type,
annotations_json=data.annotations_json,
vision_json=data.vision_json,
# #97: camera e modo di analisi (dict gia' validato dal modello)
acquisition_json=data.acquisition_json.model_dump() if data.acquisition_json else None,
# #53 #55: ciclo (default dal tipo), chiusura, campi extra
in_loop=data.in_loop if data.in_loop is not None else default_in_loop(data.task_type),
at_close=data.at_close,
+17 -1
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@@ -23,7 +23,7 @@ from src.backend.api.routers.files import (
from src.backend.config import settings
from src.backend.database import get_db
from src.backend.models.api.vision import (
VisionExecuteResponse, VisionMeasurementResult, VisionRecipeResponse,
VisionCheckResponse, VisionExecuteResponse, VisionMeasurementResult, VisionRecipeResponse,
VisionRecipeUploadResponse, VisionReferenceImageResponse,
)
from src.backend.models.orm.vision import VisionResult
@@ -164,6 +164,22 @@ async def execute(
)
@router.post("/check", response_model=VisionCheckResponse)
async def check(
task_id: int = Form(...),
image: UploadFile = File(...),
production_run_id: int | None = Form(None, gt=0),
db: AsyncSession = Depends(get_db),
current_user: User = Depends(require_measurement_tec),
) -> VisionCheckResponse:
"""#97: analisi di un frame senza salvare nulla (ne' risultato ne' misure)."""
task = await _task_or_404(db, task_id)
report = await vision_service.check_task(
db, task, await _read_image(image), production_run_id=production_run_id,
)
return VisionCheckResponse(**report)
@router.get("/results/{result_id}/image")
async def get_result_image(
result_id: int,
@@ -0,0 +1,31 @@
"""recipe_tasks.acquisition_json (#97)
recipe_tasks.acquisition_json: camera e modo di analisi scelti nel task,
{"camera_url", "camera_source", "modo": "impulsiva" | "in_linea"}; NULL = la
camera della stazione dell'operatore, analisi impulsiva (come prima).
Revision ID: 021_task_acquisition
Revises: 020_station_camera
Create Date: 2026-10-24
"""
from typing import Sequence, Union
from alembic import op
import sqlalchemy as sa
revision: str = '021_task_acquisition'
down_revision: Union[str, None] = '020_station_camera'
branch_labels: Union[str, Sequence[str], None] = None
depends_on: Union[str, Sequence[str], None] = None
def upgrade() -> None:
# batch_alter_table come nelle migrazioni vicine: serve a SQLite
with op.batch_alter_table('recipe_tasks') as batch:
batch.add_column(sa.Column('acquisition_json', sa.JSON(), nullable=True))
def downgrade() -> None:
with op.batch_alter_table('recipe_tasks') as batch:
batch.drop_column('acquisition_json')
+29 -1
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@@ -2,8 +2,9 @@
import re
from typing import Any, Literal, Optional
from pydantic import BaseModel, ConfigDict, Field, model_validator
from pydantic import BaseModel, ConfigDict, Field, field_validator, model_validator
from src.backend.models.api.station import _normalize_http_url
from src.backend.models.orm.task import DEFAULT_LOOP_TASK_TYPES, TASK_TYPES
# Kept in step with the ORM enum so the two cannot drift apart.
@@ -159,6 +160,30 @@ class SubtaskResponse(BaseModel):
vision_output: Optional[str] = None
class AcquisitionConfig(BaseModel):
"""#97: camera (servizio + sorgente) e modo di analisi scelti nel task."""
camera_url: str = Field(..., max_length=500)
camera_source: str = Field(..., min_length=1, max_length=200)
modo: Literal["impulsiva", "in_linea"] = "impulsiva"
@field_validator("camera_url")
@classmethod
def _check_camera_url(cls, value: str) -> str:
# stessa normalizzazione delle stazioni; qui il vuoto non e' ammesso
normalized = _normalize_http_url(value, "camera_url")
if normalized is None:
raise ValueError("camera_url must not be empty")
return normalized
@field_validator("camera_source")
@classmethod
def _check_camera_source(cls, value: str) -> str:
value = value.strip()
if not value:
raise ValueError("camera_source must not be empty")
return value
class TaskCreate(BaseModel):
"""Schema for creating a task."""
title: str = Field(..., min_length=1, max_length=255)
@@ -169,6 +194,7 @@ class TaskCreate(BaseModel):
file_type: Optional[str] = Field(None, pattern="^(image|pdf)$")
annotations_json: Optional[dict[str, Any]] = None
vision_json: Optional[dict] = None
acquisition_json: Optional[AcquisitionConfig] = None # #97
# #53: assente = default dal tipo (misure e check nel ciclo)
in_loop: Optional[bool] = None
at_close: bool = False
@@ -186,6 +212,7 @@ class TaskUpdate(BaseModel):
file_type: Optional[str] = Field(None, pattern="^(image|pdf)$")
annotations_json: Optional[dict[str, Any]] = None
vision_json: Optional[dict] = None
acquisition_json: Optional[AcquisitionConfig] = None # #97
in_loop: Optional[bool] = None
at_close: Optional[bool] = None
fields: Optional[list[dict[str, Any]]] = None
@@ -207,6 +234,7 @@ class TaskResponse(BaseModel):
file_type: Optional[str] = None
annotations_json: Optional[dict[str, Any]] = None
vision_json: Optional[dict] = None
acquisition_json: Optional[AcquisitionConfig] = None # #97
in_loop: bool = False
at_close: bool = False
fields: Optional[list[dict[str, Any]]] = None
+10
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@@ -24,6 +24,16 @@ class VisionExecuteResponse(BaseModel):
failures: list[dict] = []
class VisionCheckResponse(BaseModel):
"""What `POST /api/vision/check` returns (#97): the analysis, nothing saved."""
outcome: str | None = None
overlay: list[dict] = []
failures: list[dict] = []
measurements: list[VisionMeasurementResult] = []
# esito della lettura della calibrazione: ok | no_camera | not_calibrated | unreachable
calibration: str
class VisionRecipeOutput(BaseModel):
"""One numeric output a recipe offers to the quotes."""
key: str
+3
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@@ -65,6 +65,9 @@ class RecipeTask(Base):
# Cartella immutabile (relativa a upload_path) con recipe.json e i file di
# meta della ricetta VisionSuite v2 (#46).
vision_recipe_dir: Mapped[Optional[str]] = mapped_column(String(500), nullable=True)
# #97: camera e modo di analisi del task, {camera_url, camera_source, modo};
# NULL = camera della stazione corrente, analisi impulsiva.
acquisition_json: Mapped[Optional[dict]] = mapped_column(JSON, nullable=True)
# #53: il task fa parte del ciclo di produzione (default dal tipo: misure e
# check si', gli altri no; un task 'note' si puo' mettere nel ciclo a mano).
in_loop: Mapped[bool] = mapped_column(
+2
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@@ -117,6 +117,8 @@ async def _copy_tasks_to_version(
vision_json=task.vision_json,
# Cartella immutabile: basta il riferimento (#46).
vision_recipe_dir=task.vision_recipe_dir,
# #97: camera e modo di analisi seguono il task nella nuova versione.
acquisition_json=task.acquisition_json,
# #53 #55: ciclo, chiusura e campi extra seguono il task nella nuova versione.
in_loop=task.in_loop,
at_close=task.at_close,
+122 -14
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@@ -231,35 +231,36 @@ CAL_NOT_CALIBRATED = "not_calibrated" # l'acquisitore risponde 404 (o un valore
CAL_UNREACHABLE = "unreachable" # l'acquisitore non risponde
async def fetch_station_calibration(station: Station | None) -> tuple[dict | None, str]:
"""Legge la calibrazione dall'acquisitore della stazione (C1, #83).
async def fetch_calibration(
camera_url: str | None, camera_source: str | None, label: str = "",
) -> tuple[dict | None, str]:
"""Legge la calibrazione da un acquisitore (C1, #83; generalizzata in #97).
GET {camera_url}/camera/calibration?source={camera_source}. La calibrazione
vive nell'acquisitore: TMF la legge, non la tiene. Ritorna (dict, "ok")
oppure (None, motivo) per distinguere «non calibrata» da «irraggiungibile».
Un px_per_mm non finito o <= 0 conta come non calibrata.
Un px_per_mm non finito o <= 0 conta come non calibrata. `label` serve
solo ai log (stazione o task).
"""
if station is None or not station.camera_url or not station.camera_source:
if not camera_url or not camera_source:
return None, CAL_NO_CAMERA
url = f"{station.camera_url.rstrip('/')}/camera/calibration"
url = f"{camera_url.rstrip('/')}/camera/calibration"
try:
# timeout breve: e' una lettura di servizio, non deve bloccare l'execute
async with httpx.AsyncClient(timeout=5.0) as client:
response = await client.get(url, params={"source": station.camera_source})
response = await client.get(url, params={"source": camera_source})
except httpx.HTTPError as exc:
logger.warning("acquisitore della stazione %s non raggiungibile: %s", station.code, exc)
logger.warning("acquisitore %s non raggiungibile: %s", label, exc)
return None, CAL_UNREACHABLE
if response.status_code == status.HTTP_404_NOT_FOUND:
return None, CAL_NOT_CALIBRATED
if response.status_code != 200:
logger.warning(
"acquisitore della stazione %s: HTTP %s", station.code, response.status_code,
)
logger.warning("acquisitore %s: HTTP %s", label, response.status_code)
return None, CAL_UNREACHABLE
try:
body = response.json()
except ValueError:
logger.warning("acquisitore della stazione %s: risposta non JSON", station.code)
logger.warning("acquisitore %s: risposta non JSON", label)
return None, CAL_UNREACHABLE
px_per_mm = body.get("px_per_mm") if isinstance(body, dict) else None
if not (_is_measurable(px_per_mm) and px_per_mm > 0):
@@ -267,6 +268,33 @@ async def fetch_station_calibration(station: Station | None) -> tuple[dict | Non
return body, CAL_OK
async def fetch_station_calibration(station: Station | None) -> tuple[dict | None, str]:
"""Calibrazione dall'acquisitore della stazione (C1, #83): vedi fetch_calibration."""
if station is None:
return None, CAL_NO_CAMERA
return await fetch_calibration(
station.camera_url, station.camera_source, f"della stazione {station.code}",
)
def task_camera(task: RecipeTask, station: Station | None) -> tuple[str | None, str | None]:
"""Camera di un task (#97): acquisition_json, altrimenti quella della stazione."""
acquisition = task.acquisition_json
if isinstance(acquisition, dict) and acquisition.get("camera_url") and acquisition.get("camera_source"):
return acquisition["camera_url"], acquisition["camera_source"]
if station is not None:
return station.camera_url, station.camera_source
return None, None
async def fetch_task_calibration(
task: RecipeTask, station: Station | None,
) -> tuple[dict | None, str]:
"""Calibrazione della camera del task (#97), stessi esiti CAL_* di fetch_calibration."""
camera_url, camera_source = task_camera(task, station)
return await fetch_calibration(camera_url, camera_source, f"del task {task.id}")
async def get_station_calibration(station: Station | None) -> dict | None:
"""La calibrazione C1 della stazione, o None in ogni altro caso (#83)."""
calibration, _ = await fetch_station_calibration(station)
@@ -498,14 +526,15 @@ async def execute_task(
)
# Worker della stazione della sessione di produzione (#45); senza run o senza URL: centrale
station_url = None
# Calibrazione letta dall'acquisitore della stazione (#83); None = non c'e'
calibration = None
# Calibrazione letta dall'acquisitore (#83); None = non c'e'. #97: la camera e'
# quella del task se la ricetta ne sceglie una, altrimenti quella della stazione.
station = None
if run is not None:
station = (await db.execute(
select(Station).where(Station.id == run.station_id)
)).scalar_one_or_none()
station_url = (station.vision_worker_url or None) if station is not None else None
calibration = await get_station_calibration(station)
calibration, _ = await fetch_task_calibration(task, station)
if not task.vision_json:
raise HTTPException(
@@ -623,6 +652,85 @@ async def execute_task(
return result, saved, report
async def check_task(
db: AsyncSession,
task: RecipeTask,
image_bytes: bytes,
*,
production_run_id: int | None = None,
) -> dict:
"""Esegue il grafo come execute_task ma NON salva nulla (#97).
Anteprima per l'operatore (ingresso nel task, ciclo «in linea»): niente
VisionResult, niente file, niente misure. L'esito per quota usa
calculate_pass_fail sulle quote con vision_output, nell'ordine di
marker_number come execute. Le quote che il grafo non produce (pezzo non
ancora in posizione) restano fuori da `measurements` e il perche' sta in
`failures`: un'anteprima non deve dare 422 a ogni frame.
"""
if task.task_type not in VISION_TASK_TYPES:
raise HTTPException(
status_code=status.HTTP_422_UNPROCESSABLE_CONTENT,
detail=f"task type {task.task_type!r} is not a camera measurement",
)
station = None
station_url = None
if production_run_id is not None:
# stesse regole di execute: 404 / 422 / 409 sulla sessione di produzione
run = await measurement_service.validate_run_for_version(
db, production_run_id, task.version_id,
)
station = (await db.execute(
select(Station).where(Station.id == run.station_id)
)).scalar_one_or_none()
station_url = (station.vision_worker_url or None) if station is not None else None
if not task.vision_json:
raise HTTPException(
status_code=status.HTTP_422_UNPROCESSABLE_CONTENT,
detail="this task carries no vision graph",
)
quotes = (await db.execute(
select(RecipeSubtask)
.where(RecipeSubtask.task_id == task.id)
.where(RecipeSubtask.vision_output.is_not(None))
.order_by(RecipeSubtask.marker_number)
)).scalars().all()
if not quotes:
raise HTTPException(
status_code=status.HTTP_422_UNPROCESSABLE_CONTENT,
detail="no quote on this task names a vision output",
)
# stessa calibrazione di execute: camera del task, altrimenti della stazione
calibration, cal_reason = await fetch_task_calibration(task, station)
worker_kwargs: dict = {}
if calibration is not None:
worker_kwargs["calibration"] = {"px_per_mm": float(calibration["px_per_mm"])}
report = await _call_worker(
image_bytes, task.vision_json, recipe_dir=task.vision_recipe_dir,
worker_url=station_url,
**worker_kwargs,
)
outputs = report["outputs"]
measurements = [
{
"subtask_id": q.id,
"value": float(outputs[q.vision_output]),
"pass_fail": measurement_service.calculate_pass_fail(
float(outputs[q.vision_output]), q,
)[0],
}
for q in quotes if _is_measurable(outputs.get(q.vision_output))
]
return {
"outcome": report.get("outcome"),
"overlay": report.get("overlay") or [],
"failures": report.get("failures") or [],
"measurements": measurements,
"calibration": cal_reason,
}
def _reference_file_path(reference: VisionReferenceImage) -> Path:
return settings.upload_path / reference.path
+19
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@@ -341,3 +341,22 @@ class TestStationCameraMigration:
assert "vision_worker_url" in cols("stations") # la 019 resta
command.upgrade(cfg, "head") # e di nuovo su
assert {"camera_url", "camera_source"} <= cols("stations")
class TestTaskAcquisitionMigration:
"""021_task_acquisition: recipe_tasks.acquisition_json, su e giu (#97)."""
def test_021_upgrade_and_downgrade(self, sqlite_database_url):
db_path, _ = sqlite_database_url
cfg = _alembic_config()
def cols(table):
return {c["name"] for c in _inspect(db_path).get_columns(table)}
command.upgrade(cfg, "head")
assert "acquisition_json" in cols("recipe_tasks")
command.downgrade(cfg, "020_station_camera")
assert "acquisition_json" not in cols("recipe_tasks")
assert "camera_url" in cols("stations") # la 020 resta
command.upgrade(cfg, "head") # e di nuovo su
assert "acquisition_json" in cols("recipe_tasks")
+308
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@@ -0,0 +1,308 @@
"""#97: camera e modo di analisi nel task, POST /api/vision/check senza salvataggio.
Il worker e l'acquisitore non girano nei test: si fingono (fixture di
test_vision_dxf_compare e test_vision_station_worker).
"""
import pytest
from sqlalchemy import func, select
from src.backend.config import settings
from src.backend.models.orm.measurement import Measurement
from src.backend.models.orm.task import RecipeSubtask, RecipeTask
from src.backend.models.orm.vision import VisionResult
from src.backend.tests.conftest import auth_headers, create_test_recipe
from src.backend.tests.test_vision_copy_on_write import (
_current_task_and_subtask, _seed_measurement,
)
from src.backend.tests.test_vision_dxf_compare import ( # noqa: F401 (fixture acquisitore)
CAL, CAMERA_URL, acquisitore, redirect_uploads,
)
from src.backend.tests.test_vision_execute import an_image
from src.backend.tests.test_vision_station_worker import ( # noqa: F401 (fixture worker_calls)
_camera_task, _execute, _station_with_run, worker_calls,
)
TASK_CAMERA = "http://10.0.0.50:8300"
ACQ = {"camera_url": TASK_CAMERA, "camera_source": "camera:601020", "modo": "in_linea"}
async def _task_with_acquisition(db_session, user_id, acquisition=ACQ):
recipe, task = await _camera_task(db_session, user_id)
task.acquisition_json = acquisition
await db_session.commit()
return recipe, task
# --- modello e API del task ---------------------------------------------------
@pytest.mark.asyncio
async def test_create_task_stores_and_normalizes_acquisition(client, db_session, maker_user):
recipe = await create_test_recipe(db_session, maker_user.id)
resp = await client.post(
f"/api/recipes/{recipe.id}/tasks",
headers=auth_headers(maker_user),
json={
"title": "Camera", "task_type": "camera_measure",
"acquisition_json": {"camera_url": " http://h:1/ ", "camera_source": " camera:1 "},
},
)
assert resp.status_code == 201, resp.text
body = resp.json()
# url normalizzato come nelle stazioni, sorgente senza spazi, modo di default
expected = {"camera_url": "http://h:1", "camera_source": "camera:1", "modo": "impulsiva"}
assert body["acquisition_json"] == expected
db_session.expunge_all()
task = (await db_session.execute(
select(RecipeTask).where(RecipeTask.id == body["id"])
)).scalar_one()
assert task.acquisition_json == expected # sul DB, non solo nella risposta
got = await client.get(f"/api/tasks/{body['id']}", headers=auth_headers(maker_user))
assert got.json()["acquisition_json"] == expected
@pytest.mark.asyncio
async def test_task_without_acquisition_is_null(client, db_session, maker_user):
recipe = await create_test_recipe(db_session, maker_user.id)
resp = await client.get(f"/api/recipes/{recipe.id}/tasks", headers=auth_headers(maker_user))
assert resp.json()[0]["acquisition_json"] is None
@pytest.mark.asyncio
@pytest.mark.parametrize("bad", [
{"camera_url": "ftp://h", "camera_source": "camera:1"},
{"camera_url": " ", "camera_source": "camera:1"},
{"camera_url": "http://h", "camera_source": " "},
{"camera_url": "http://h", "camera_source": "x" * 201},
{"camera_url": "http://h", "camera_source": "camera:1", "modo": "continua"},
{"camera_source": "camera:1"},
])
async def test_invalid_acquisition_is_422(client, db_session, maker_user, bad):
recipe = await create_test_recipe(db_session, maker_user.id)
resp = await client.post(
f"/api/recipes/{recipe.id}/tasks",
headers=auth_headers(maker_user),
json={"title": "Camera", "task_type": "camera_measure", "acquisition_json": bad},
)
assert resp.status_code == 422, resp.text
@pytest.mark.asyncio
async def test_update_sets_and_clears_acquisition(client, db_session, maker_user):
recipe = await create_test_recipe(db_session, maker_user.id)
_, task, _ = await _current_task_and_subtask(db_session, recipe.id)
resp = await client.put(
f"/api/tasks/{task.id}", headers=auth_headers(maker_user), json={"acquisition_json": ACQ},
)
assert resp.status_code == 200, resp.text
assert resp.json()["acquisition_json"] == ACQ
resp = await client.put(
f"/api/tasks/{task.id}", headers=auth_headers(maker_user), json={"acquisition_json": None},
)
assert resp.status_code == 200
assert resp.json()["acquisition_json"] is None # null = camera della stazione
@pytest.mark.asyncio
async def test_copy_on_write_preserves_acquisition(client, db_session, maker_user):
recipe = await create_test_recipe(db_session, maker_user.id)
_, task, _ = await _current_task_and_subtask(db_session, recipe.id)
task.acquisition_json = ACQ
await db_session.flush()
await _seed_measurement(db_session, recipe.id, maker_user.id)
db_session.expunge_all()
resp = await client.put(
f"/api/recipes/{recipe.id}", headers=auth_headers(maker_user),
json={"change_notes": "forza il copy-on-write"},
)
assert resp.status_code == 200
db_session.expunge_all()
version, new_task, _ = await _current_task_and_subtask(db_session, recipe.id)
assert version.version_number == 2
assert new_task.acquisition_json == ACQ
# --- calibrazione dalla camera del task ----------------------------------------
@pytest.mark.asyncio
async def test_execute_reads_calibration_from_the_task_camera(
client, db_session, measurement_tec_user, worker_calls, acquisitore,
):
recipe, task = await _task_with_acquisition(db_session, measurement_tec_user.id)
# stazione con camera propria: la camera del task prevale
station, run = await _station_with_run(db_session, measurement_tec_user, recipe, None)
station.camera_url, station.camera_source = CAMERA_URL, "camera:A1"
await db_session.commit()
await _execute(client, measurement_tec_user, task, run)
assert acquisitore["urls"] == [(f"{TASK_CAMERA}/camera/calibration", {"source": "camera:601020"})]
assert worker_calls[0]["calibration"] == {"px_per_mm": CAL["px_per_mm"]}
result = (await db_session.execute(select(VisionResult))).scalars().one()
assert result.calibration_snapshot["px_per_mm"] == CAL["px_per_mm"]
@pytest.mark.asyncio
async def test_execute_task_camera_works_without_a_run(
client, db_session, measurement_tec_user, worker_calls, acquisitore,
):
_, task = await _task_with_acquisition(db_session, measurement_tec_user.id)
await _execute(client, measurement_tec_user, task) # niente sessione di produzione
assert acquisitore["urls"][0][0] == f"{TASK_CAMERA}/camera/calibration"
assert "calibration" in worker_calls[0]
@pytest.mark.asyncio
async def test_execute_falls_back_to_the_station_camera(
client, db_session, measurement_tec_user, worker_calls, acquisitore,
):
recipe, task = await _camera_task(db_session, measurement_tec_user.id) # acquisition_json null
station, run = await _station_with_run(db_session, measurement_tec_user, recipe, None)
station.camera_url, station.camera_source = CAMERA_URL, "camera:A1"
await db_session.commit()
await _execute(client, measurement_tec_user, task, run)
assert acquisitore["urls"] == [(f"{CAMERA_URL}/camera/calibration", {"source": "camera:A1"})]
assert worker_calls[0]["calibration"] == {"px_per_mm": CAL["px_per_mm"]}
# --- POST /api/vision/check ----------------------------------------------------
async def _check(client, user, task, run=None):
data = {"task_id": str(task.id)}
if run is not None:
data["production_run_id"] = str(run.id)
return await client.post(
"/api/vision/check", headers=auth_headers(user),
files={"image": ("p.png", an_image(), "image/png")}, data=data,
)
async def _counts(db_session):
return tuple([
(await db_session.execute(select(func.count()).select_from(model))).scalar_one()
for model in (Measurement, VisionResult)
])
@pytest.mark.asyncio
async def test_check_saves_nothing_and_reports_pass_fail(
client, db_session, measurement_tec_user, monkeypatch, acquisitore,
):
_, task = await _task_with_acquisition(db_session, measurement_tec_user.id)
seen = {}
async def fake_call(image_bytes, graph, **kwargs):
seen.update(kwargs)
return {"outputs": {"t1.diameter": 11.0}, "failures": [{"tool_name": "t"}],
"overlay": [{"kind": "line"}], "outcome": "fail",
"engine_version": "e" * 40, "duration_ms": 3}
monkeypatch.setattr("src.backend.services.vision_service._call_worker", fake_call)
before = await _counts(db_session)
resp = await _check(client, measurement_tec_user, task)
assert resp.status_code == 200, resp.text
body = resp.json()
quote = (await db_session.execute(
select(RecipeSubtask).where(RecipeSubtask.task_id == task.id)
)).scalars().one()
assert body == {
"outcome": "fail", "overlay": [{"kind": "line"}], "failures": [{"tool_name": "t"}],
"measurements": [{"subtask_id": quote.id, "value": 11.0, "pass_fail": "fail"}],
"calibration": "ok",
}
assert seen["calibration"] == {"px_per_mm": CAL["px_per_mm"]} # stessa calibrazione di execute
assert await _counts(db_session) == before # niente misure ne' VisionResult
assert not list(settings.upload_path.rglob("*.overlay.json")) # ne' file
@pytest.mark.asyncio
@pytest.mark.parametrize("value,expected", [(10.0, "pass"), (10.4, "warning"), (9.0, "fail")])
async def test_check_pass_fail_levels(
client, db_session, measurement_tec_user, monkeypatch, value, expected,
):
_, task = await _camera_task(db_session, measurement_tec_user.id)
async def fake_call(image_bytes, graph, **kwargs):
return {"outputs": {"t1.diameter": value}, "failures": [], "engine_version": "e" * 40}
monkeypatch.setattr("src.backend.services.vision_service._call_worker", fake_call)
resp = await _check(client, measurement_tec_user, task)
assert resp.json()["measurements"][0]["pass_fail"] == expected
assert resp.json()["calibration"] == "no_camera" # senza camera ne' stazione
@pytest.mark.asyncio
async def test_check_calibration_reasons(
client, db_session, measurement_tec_user, worker_calls, acquisitore,
):
_, task = await _task_with_acquisition(db_session, measurement_tec_user.id)
acquisitore["cal"] = None
assert (await _check(client, measurement_tec_user, task)).json()["calibration"] == "not_calibrated"
acquisitore["cal"] = "down"
assert (await _check(client, measurement_tec_user, task)).json()["calibration"] == "unreachable"
assert "calibration" not in worker_calls[-1] # senza calibrazione la ricetta usa la sua
@pytest.mark.asyncio
async def test_check_omits_quotes_the_graph_did_not_produce(
client, db_session, measurement_tec_user, monkeypatch,
):
_, task = await _camera_task(db_session, measurement_tec_user.id)
async def fake_call(image_bytes, graph, **kwargs):
return {"outputs": {}, "failures": [{"tool_name": "blob"}], "engine_version": "e" * 40}
monkeypatch.setattr("src.backend.services.vision_service._call_worker", fake_call)
resp = await _check(client, measurement_tec_user, task)
assert resp.status_code == 200 # un'anteprima non da' 422 a ogni frame
assert resp.json()["measurements"] == []
assert resp.json()["failures"] == [{"tool_name": "blob"}]
@pytest.mark.asyncio
async def test_check_422_without_graph_or_quotes_or_vision_type(
client, db_session, measurement_tec_user, worker_calls,
):
_, task = await _camera_task(db_session, measurement_tec_user.id)
task.vision_json = None
await db_session.commit()
assert (await _check(client, measurement_tec_user, task)).status_code == 422
task.vision_json = {"schema_version": 1, "name": "p", "tools": []}
quote = (await db_session.execute(
select(RecipeSubtask).where(RecipeSubtask.task_id == task.id)
)).scalars().one()
quote.vision_output = None
await db_session.commit()
assert (await _check(client, measurement_tec_user, task)).status_code == 422
task.task_type = "measure"
await db_session.commit()
assert (await _check(client, measurement_tec_user, task)).status_code == 422
@pytest.mark.asyncio
async def test_check_with_run_uses_station_worker_and_station_camera(
client, db_session, measurement_tec_user, worker_calls, acquisitore,
):
recipe, task = await _camera_task(db_session, measurement_tec_user.id)
station, run = await _station_with_run(
db_session, measurement_tec_user, recipe, "http://10.0.0.7:8100")
station.camera_url, station.camera_source = CAMERA_URL, "camera:A1"
await db_session.commit()
before = await _counts(db_session)
resp = await _check(client, measurement_tec_user, task, run)
assert resp.status_code == 200, resp.text
assert worker_calls[0]["worker_url"] == "http://10.0.0.7:8100"
assert acquisitore["urls"][0][0] == f"{CAMERA_URL}/camera/calibration"
assert await _counts(db_session) == before
@pytest.mark.asyncio
async def test_check_requires_login(client, db_session, measurement_tec_user, worker_calls):
_, task = await _camera_task(db_session, measurement_tec_user.id)
resp = await client.post(
"/api/vision/check", files={"image": ("p.png", an_image(), "image/png")},
data={"task_id": str(task.id)},
)
assert resp.status_code in (401, 403)
@@ -541,55 +541,6 @@ def api_list_stations_for_maker():
return jsonify(out), 200
def _camera_services() -> list[dict]:
"""#97: servizi di acquisizione distinti delle stazioni che hanno una camera_url."""
services: dict[str, list[str]] = {}
for st in _stations_for_maker():
url = (st.get("camera_url") or "").strip().rstrip("/")
if not url:
continue
label = f"{st.get('code') or ''} - {st.get('name') or ''}"
services.setdefault(url, []).append(label)
return [{"camera_url": u, "stazioni": s} for u, s in services.items()]
@maker_bp.route("/api/camera/servizi", methods=["GET"])
@login_required
@maker_or_admin_required
def api_camera_services():
"""#97: servizi di acquisizione fra cui scegliere la camera di un task."""
return jsonify({"servizi": _camera_services()}), 200
@maker_bp.route("/api/camera/sorgenti", methods=["GET"])
@login_required
@maker_or_admin_required
def api_camera_sources():
"""#97: proxy di GET {url}/camera/sources; solo per i servizi delle stazioni."""
url = (request.args.get("url") or "").strip().rstrip("/")
# Niente richieste verso indirizzi arbitrari: url ammesso solo se e' un servizio noto
if not url or url not in {s["camera_url"] for s in _camera_services()}:
return jsonify({
"error": True,
"detail": _("Servizio di acquisizione non ammesso"),
}), 400
try:
resp = http_requests.get(f"{url}/camera/sources", timeout=15)
body = resp.json() if resp.status_code == 200 else None
except (http_requests.RequestException, ValueError) as exc:
return jsonify({
"error": True,
"detail": _("Servizio camera non raggiungibile: %(detail)s", detail=str(exc)),
}), 502
sources = body.get("sources") if isinstance(body, dict) else None
if not isinstance(sources, list):
return jsonify({
"error": True,
"detail": _("Risposta del servizio camera non valida (%(status)s)", status=resp.status_code),
}), 502
return jsonify({"sources": sources}), 200
# Copia minima della logica di measure.api_vision_grab, ma per una stazione scelta per id
@maker_bp.route("/api/stations/<int:station_id>/camera/grab", methods=["GET", "POST"])
@login_required
@@ -1,70 +0,0 @@
// «Acquisizione» dell'editor task (#97): camera (servizio + sorgente) e modo di analisi
// («impulsiva» / «in linea») dei task camera_measure e dxf_compare.
// Legge /maker/api/camera/servizi e /maker/api/camera/sorgenti?url=. Lo stato scelto sta
// nel componente padre (editTaskData.acquisition): questo componente carica solo gli elenchi.
// Uso: x-data="taskAcquisition(() => editTaskData.acquisition, msgs)". Dipende da Alpine.js.
function taskAcquisition(getAcq, msgs) {
return {
msgs: msgs || {},
servizi: [],
sources: [],
loading: false,
error: '',
async init() {
await this.loadServizi();
// Task con camera gia' scelta: elenco sorgenti del suo servizio
const acq = getAcq();
if (acq && acq.camera_url) await this.loadSources(acq.camera_url);
},
async loadServizi() {
try {
const resp = await fetch('/maker/api/camera/servizi');
if (resp.ok) this.servizi = (await resp.json()).servizi || [];
} catch (e) { console.error('taskAcquisition servizi', e); }
},
// Servizio salvato nel task ma non piu' fra quelli delle stazioni: resta selezionabile
serviziConCorrente() {
const acq = getAcq();
const out = this.servizi.slice();
if (acq && acq.camera_url && !out.some(s => s.camera_url === acq.camera_url)) {
out.push({ camera_url: acq.camera_url, stazioni: [] });
}
return out;
},
// Cambio servizio: la sorgente scelta non vale piu'
async onServizio() {
const acq = getAcq();
acq.camera_source = '';
this.sources = [];
this.error = '';
if (acq.camera_url) await this.loadSources(acq.camera_url);
},
async loadSources(url) {
this.loading = true;
this.error = '';
try {
const resp = await fetch('/maker/api/camera/sorgenti?url=' + encodeURIComponent(url));
const data = await resp.json().catch(() => ({}));
if (resp.ok) this.sources = data.sources || [];
else this.error = data.detail || this.msgs.genericError || '';
} catch (e) {
this.error = this.msgs.genericError || String(e);
} finally { this.loading = false; }
},
// Sorgente salvata ma non piu' elencata dal servizio: resta visibile
sourcesConCorrente() {
const acq = getAcq();
const out = this.sources.slice();
if (acq && acq.camera_source && !out.some(s => s.name === acq.camera_source)) {
out.push({ name: acq.camera_source, label: acq.camera_source });
}
return out;
}
};
}
@@ -547,71 +547,6 @@
<div class="tmf-card-body space-y-4">
<!-- ========== Acquisizione (#97): camera e modo di analisi, solo camera_measure / dxf_compare ========== -->
<template x-if="task.task_type === 'camera_measure' || task.task_type === 'dxf_compare'">
<div class="p-3 rounded-lg bg-[var(--bg-secondary)] border border-[var(--border-color)]">
<p class="text-xs font-semibold text-[var(--text-secondary)] uppercase tracking-wide mb-2">
{{ _('Acquisizione') }}
</p>
<!-- Lettura: camera e modo salvati nel task -->
<template x-if="editingTask !== task.id">
<div class="text-xs space-y-1">
<template x-if="task.acquisition_json && task.acquisition_json.camera_url">
<div class="space-y-1">
<p><span class="text-[var(--text-secondary)]">{{ _('Servizio di acquisizione') }}:</span>
<span class="font-mono" x-text="task.acquisition_json.camera_url"></span></p>
<p><span class="text-[var(--text-secondary)]">{{ _('Sorgente') }}:</span>
<span class="font-mono" x-text="task.acquisition_json.camera_source"></span></p>
<p><span class="text-[var(--text-secondary)]">{{ _('Modo di analisi') }}:</span>
<span x-text="task.acquisition_json.modo === 'in_linea' ? {{ _('Analisi in linea')|tojson_attr }} : {{ _('Analisi impulsiva')|tojson_attr }}"></span></p>
</div>
</template>
<p x-show="!(task.acquisition_json && task.acquisition_json.camera_url)" class="text-[var(--text-muted)]">
{{ _("Camera della stazione dell'operatore") }}
</p>
</div>
</template>
<!-- Modifica: servizio, sorgente, modo (salvati con «Salva» del task) -->
<template x-if="editingTask === task.id">
<div class="space-y-3"
x-data="taskAcquisition(() => editTaskData.acquisition, {{ {'genericError': _('Errore durante il caricamento delle sorgenti')}|tojson_attr }})">
<div class="grid grid-cols-1 sm:grid-cols-2 gap-3">
<div>
<label class="tmf-label text-xs">{{ _('Servizio di acquisizione') }}</label>
<select class="tmf-input text-xs" x-model="editTaskData.acquisition.camera_url" @change="onServizio()">
<option value="">{{ _("Camera della stazione dell'operatore") }}</option>
<template x-for="sv in serviziConCorrente()" :key="sv.camera_url">
<option :value="sv.camera_url"
x-text="sv.camera_url + (sv.stazioni.length ? ' (' + sv.stazioni.join(', ') + ')' : '')"></option>
</template>
</select>
</div>
<div x-show="editTaskData.acquisition.camera_url">
<label class="tmf-label text-xs">{{ _('Sorgente') }}</label>
<select class="tmf-input text-xs" x-model="editTaskData.acquisition.camera_source" :disabled="loading">
<option value="">{{ _('Scegli la sorgente') }}</option>
<template x-for="src in sourcesConCorrente()" :key="src.name">
<option :value="src.name" x-text="src.label || src.name"></option>
</template>
</select>
</div>
</div>
<p x-show="error" class="text-xs text-red-500" x-text="error"></p>
<div x-show="editTaskData.acquisition.camera_url" class="flex flex-wrap items-center gap-4 text-xs">
<label class="flex items-center gap-2">
<input type="radio" :name="'acq-modo-' + task.id" value="impulsiva" x-model="editTaskData.acquisition.modo">
{{ _('Analisi impulsiva') }}
</label>
<label class="flex items-center gap-2">
<input type="radio" :name="'acq-modo-' + task.id" value="in_linea" x-model="editTaskData.acquisition.modo">
{{ _('Analisi in linea') }}
</label>
</div>
</div>
</template>
</div>
</template>
<!-- ========== Ricetta visione (#46): solo camera_measure / dxf_compare ========== -->
<template x-if="task.task_type === 'camera_measure' || task.task_type === 'dxf_compare'">
<div class="p-3 rounded-lg bg-[var(--bg-secondary)] border border-[var(--border-color)]"
@@ -1400,7 +1335,6 @@
<script src="{{ url_for('static', filename='js/vision_recipe.js') }}"></script>
<script src="{{ url_for('static', filename='js/station_calibration.js') }}"></script>
<script src="{{ url_for('static', filename='js/dxf_recipe_wizard.js') }}"></script>
<script src="{{ url_for('static', filename='js/task_acquisition.js') }}"></script>{# #97 #}
<script src="{{ url_for('static', filename='vendor/pdf-3.11.174.min.js') }}"></script>
<script>if(typeof pdfjsLib!=='undefined')pdfjsLib.GlobalWorkerOptions.workerSrc='{{ url_for('static', filename='vendor/pdf.worker-3.11.174.min.js') }}';</script>
<script src="{{ url_for('static', filename='js/annotation-viewer.js') }}?v=6"></script>
@@ -1455,7 +1389,7 @@ function taskEditor() {
// ---- Task CRUD state ----
editingTask: null,
editTaskData: { title: '', directive: '', description: '', task_type: 'note', in_loop: false, in_loop_touched: false, at_close: false, fields: [], acquisition: { camera_url: '', camera_source: '', modo: 'impulsiva' } }, // #97
editTaskData: { title: '', directive: '', description: '', task_type: 'note', in_loop: false, in_loop_touched: false, at_close: false, fields: [] },
newTask: { title: '', directive: '', description: '', task_type: 'note', in_loop: false, in_loop_touched: false, at_close: false, fields: [] },
MAX_NOTE_FIELDS: 20, // #55: limite campi per nota (stesso del backend)
_fieldUid: 0,
@@ -1641,18 +1575,6 @@ function taskEditor() {
this.newTask = { title: '', directive: '', description: '', task_type: 'note', in_loop: false, in_loop_touched: false, at_close: false, fields: [] };
},
// #97: acquisition_json del task; null = camera della stazione (voce vuota o tipo senza camera)
_acquisitionPayload(obj) {
const a = obj.acquisition || {};
const usesCamera = obj.task_type === 'camera_measure' || obj.task_type === 'dxf_compare';
if (!usesCamera || !a.camera_url) return { ok: true, value: null };
if (!a.camera_source) {
this.errorMessage = {{ _("Scegli la sorgente della camera")|tojson }};
return { ok: false };
}
return { ok: true, value: { camera_url: a.camera_url, camera_source: a.camera_source, modo: a.modo === 'in_linea' ? 'in_linea' : 'impulsiva' } };
},
// ---- #53 #55: ciclo di misura e campi della nota ----
// #53: default di "nel ciclo" per tipo (stessa regola del backend)
@@ -1863,13 +1785,7 @@ function taskEditor() {
in_loop: task.in_loop != null ? !!task.in_loop : this.loopDefault(task.task_type || 'note'),
in_loop_touched: false,
at_close: !!task.at_close,
fields: this._fieldsToState(task.fields),
// #97: camera e modo di analisi del task (acquisition_json), vuoti = camera della stazione
acquisition: {
camera_url: (task.acquisition_json && task.acquisition_json.camera_url) || '',
camera_source: (task.acquisition_json && task.acquisition_json.camera_source) || '',
modo: (task.acquisition_json && task.acquisition_json.modo) || 'impulsiva'
}
fields: this._fieldsToState(task.fields)
};
// Ensure expanded
this.expandedTask = task.id;
@@ -1877,7 +1793,7 @@ function taskEditor() {
cancelEditTask() {
this.editingTask = null;
this.editTaskData = { title: '', directive: '', description: '', task_type: 'note', in_loop: false, in_loop_touched: false, at_close: false, fields: [], acquisition: { camera_url: '', camera_source: '', modo: 'impulsiva' } }; // #97
this.editTaskData = { title: '', directive: '', description: '', task_type: 'note', in_loop: false, in_loop_touched: false, at_close: false, fields: [] };
},
async updateTask(taskId) {
@@ -1885,8 +1801,6 @@ function taskEditor() {
this.errorMessage = '';
const fp = this._fieldsPayload(this.editTaskData); // #55
if (!fp.ok) return;
const acq = this._acquisitionPayload(this.editTaskData); // #97
if (!acq.ok) return;
this.saving = true;
try {
@@ -1904,8 +1818,7 @@ function taskEditor() {
// #53 #55: ciclo di misura, compilazione a fine produzione, campi della nota
in_loop: !!this.editTaskData.in_loop,
at_close: this.editTaskData.task_type === 'note' && !!this.editTaskData.at_close,
fields: fp.fields,
acquisition_json: acq.value // #97
fields: fp.fields
})
});
@@ -1,140 +0,0 @@
"""gitea:Adriano/TieMeasureFlow#97 - camera e modo di analisi nel task visione (lato Maker).
api_client e requests sono finti: nessun servizio camera vero.
"""
import json
import re
from unittest.mock import MagicMock, patch
import requests
from tests.conftest import api_get_router
ST1 = {"id": 4, "code": "ST-4", "name": "Banco", "camera_url": "http://acq:8765/", "camera_source": "camera:1"}
ST2 = {"id": 5, "code": "ST-5", "name": "Linea", "camera_url": "http://acq:8765", "camera_source": "camera:2"}
ST3 = {"id": 6, "code": "ST-6", "name": "Altra", "camera_url": "http://altro:9000", "camera_source": "x"}
NO_CAMERA = {"id": 7, "code": "ST-7", "name": "Senza", "camera_url": None, "camera_source": None}
SOURCES = {"sources": [
{"name": "camera:601020", "kind": "camera", "label": "Basler 601020"},
{"name": "pezzo.png", "kind": "image", "label": "immagine - pezzo.png"},
]}
def _stations(mock_api_client, stations=(ST1, ST2, ST3, NO_CAMERA)):
mock_api_client.get.side_effect = api_get_router({"/api/stations": list(stations)})
def _fake(status=200, body=None):
resp = MagicMock(status_code=status, text="")
if body is None:
resp.json.side_effect = ValueError("no json")
else:
resp.json.return_value = body
return resp
class TestCameraServizi:
def test_distinct_urls_with_stations(self, logged_in_client, mock_api_client):
_stations(mock_api_client)
resp = logged_in_client.get("/maker/api/camera/servizi")
assert resp.status_code == 200
assert resp.get_json() == {"servizi": [
{"camera_url": "http://acq:8765", "stazioni": ["ST-4 - Banco", "ST-5 - Linea"]},
{"camera_url": "http://altro:9000", "stazioni": ["ST-6 - Altra"]},
]}
def test_no_stations_with_camera(self, logged_in_client, mock_api_client):
_stations(mock_api_client, [NO_CAMERA])
assert logged_in_client.get("/maker/api/camera/servizi").get_json() == {"servizi": []}
class TestCameraSorgenti:
def test_lists_sources(self, logged_in_client, mock_api_client):
_stations(mock_api_client)
with patch("blueprints.maker.http_requests.get", return_value=_fake(200, SOURCES)) as get:
resp = logged_in_client.get("/maker/api/camera/sorgenti?url=http://acq:8765/")
assert resp.status_code == 200
assert resp.get_json() == SOURCES
args, kwargs = get.call_args
assert args[0] == "http://acq:8765/camera/sources"
assert kwargs["timeout"] == 15
def test_url_not_a_station_service_is_400(self, logged_in_client, mock_api_client):
_stations(mock_api_client)
with patch("blueprints.maker.http_requests.get") as get:
resp = logged_in_client.get("/maker/api/camera/sorgenti?url=http://evil:1")
assert resp.status_code == 400
get.assert_not_called()
def test_missing_url_is_400(self, logged_in_client, mock_api_client):
_stations(mock_api_client)
with patch("blueprints.maker.http_requests.get") as get:
assert logged_in_client.get("/maker/api/camera/sorgenti").status_code == 400
get.assert_not_called()
def test_service_down_is_502(self, logged_in_client, mock_api_client):
_stations(mock_api_client)
with patch("blueprints.maker.http_requests.get",
side_effect=requests.ConnectionError("refused")):
resp = logged_in_client.get("/maker/api/camera/sorgenti?url=http://acq:8765")
assert resp.status_code == 502
assert "refused" in resp.get_json()["detail"]
def test_service_error_status_is_502(self, logged_in_client, mock_api_client):
_stations(mock_api_client)
with patch("blueprints.maker.http_requests.get", return_value=_fake(500, {"detail": "x"})):
resp = logged_in_client.get("/maker/api/camera/sorgenti?url=http://acq:8765")
assert resp.status_code == 502
class TestTaskProxyForwardsAcquisition:
def test_put_forwards_acquisition_json(self, logged_in_client, mock_api_client):
acq = {"camera_url": "http://acq:8765", "camera_source": "camera:1", "modo": "in_linea"}
mock_api_client.put.return_value = {"id": 11, "title": "T", "acquisition_json": acq}
resp = logged_in_client.put("/maker/api/tasks/11", json={"title": "T", "acquisition_json": acq})
assert resp.status_code == 200
assert mock_api_client.put.call_args.kwargs["data"]["acquisition_json"] == acq
def test_put_forwards_null(self, logged_in_client, mock_api_client):
mock_api_client.put.return_value = {"id": 11, "title": "T", "acquisition_json": None}
logged_in_client.put("/maker/api/tasks/11", json={"title": "T", "acquisition_json": None})
assert mock_api_client.put.call_args.kwargs["data"]["acquisition_json"] is None
class TestTaskEditorAcquisitionUi:
def _html(self, client, mock_api_client, task_type="camera_measure"):
mock_api_client.get.side_effect = api_get_router({
"/api/recipes/3": {"id": 3, "code": "R", "name": "R"},
"/api/recipes/3/tasks": [{
"id": 11, "title": "T", "task_type": task_type, "subtasks": [],
"file_path": None, "order_index": 1,
"acquisition_json": {"camera_url": "http://acq:8765", "camera_source": "camera:1",
"modo": "in_linea"},
}],
})
return client.get("/maker/recipes/3/tasks").get_data(as_text=True)
def test_section_and_fields(self, logged_in_client, mock_api_client):
html = self._html(logged_in_client, mock_api_client)
assert "taskAcquisition(" in html
assert "js/task_acquisition.js" in html
assert "Servizio di acquisizione" in html
assert "Sorgente" in html
assert "Analisi impulsiva" in html and "Analisi in linea" in html
assert 'value="impulsiva"' in html and 'value="in_linea"' in html
assert "Camera della stazione dell&#39;operatore" in html or \
"Camera della stazione dell'operatore" in html
def test_payload_carries_acquisition_json(self, logged_in_client, mock_api_client):
html = self._html(logged_in_client, mock_api_client)
assert "acquisition_json: acq.value" in html
assert "_acquisitionPayload(this.editTaskData)" in html
# il task salvato riempie lo stato di modifica
assert "task.acquisition_json.camera_url" in html
def test_static_js_endpoints(self):
import os
path = os.path.join(os.path.dirname(__file__), "..", "static", "js", "task_acquisition.js")
src = open(path, encoding="utf-8").read()
assert "/maker/api/camera/servizi" in src
assert "/maker/api/camera/sorgenti?url=" in src