Initial commit: digital reception monorepo (M1-M11 + demo extensions)

2026-05-25 12:59:54 +05:00
commit b9f88194d9
182 changed files with 20578 additions and 0 deletions
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+"""HTTP клиенты к face-service и apps/api для минимального video-ingest."""
+from __future__ import annotations
+
+import os
+import base64
+import logging
+from datetime import datetime
+from typing import Any
+
+import requests
+
+logger = logging.getLogger(__name__)
+
+
+class FaceServiceClient:
+    def __init__(self, base_url: str | None = None) -> None:
+        self.base_url = (base_url or os.getenv("FACE_SERVICE_URL", "http://localhost:8001")).rstrip("/")
+
+    def embed(self, jpeg_bytes: bytes) -> tuple[list[float], float] | None:
+        """Возвращает (embedding, quality) или None если лицо не найдено."""
+        b64 = base64.b64encode(jpeg_bytes).decode("ascii")
+        r = requests.post(f"{self.base_url}/embed", json={"frame": b64}, timeout=10)
+        r.raise_for_status()
+        data = r.json()
+        if data is None:
+            return None
+        return data["embedding"], data["quality"]
+
+    def save_track_embedding(
+        self,
+        jpeg_bytes: bytes,
+        track_id: str,
+        camera_id: str,
+        captured_at: datetime,
+    ) -> dict[str, Any] | None:
+        b64 = base64.b64encode(jpeg_bytes).decode("ascii")
+        r = requests.post(
+            f"{self.base_url}/track-embeddings",
+            json={
+                "frame": b64,
+                "track_id": track_id,
+                "camera_id": camera_id,
+                "captured_at": captured_at.isoformat(),
+            },
+            timeout=10,
+        )
+        r.raise_for_status()
+        return r.json()
+
+
+class ReceptionApiClient:
+    def __init__(self, base_url: str | None = None) -> None:
+        self.base_url = (base_url or os.getenv("API_BASE_URL", "http://localhost:4000")).rstrip("/")
+
+    def create_track(self, camera_name: str, first_seen_at: datetime) -> dict[str, Any]:
+        r = requests.post(
+            f"{self.base_url}/ingest/tracks",
+            json={"cameraName": camera_name, "firstSeenAt": first_seen_at.isoformat()},
+            timeout=10,
+        )
+        r.raise_for_status()
+        return r.json()
+
+    def add_event(
+        self,
+        track_id: str,
+        event_type: str,
+        camera_name: str,
+        occurred_at: datetime,
+        zone_code: str | None = None,
+    ) -> dict[str, Any]:
+        body = {
+            "trackId": track_id,
+            "type": event_type,
+            "cameraName": camera_name,
+            "occurredAt": occurred_at.isoformat(),
+        }
+        if zone_code:
+            body["zoneCode"] = zone_code
+        r = requests.post(f"{self.base_url}/ingest/track-events", json=body, timeout=10)
+        r.raise_for_status()
+        return r.json()