feat: initialize microservice architecture with auth, api, realtime, copernicus, ml, and console modules

copernicus/routers/datasets.py

@@ -0,0 +1,57 @@
+"""
+api.mebboat.it/marine/datasets/*
+"""
+import os
+from typing import Optional
+
+import httpx
+from fastapi import APIRouter, Depends, HTTPException, Query
+from middleware.auth import require_auth
+
+router = APIRouter(prefix="/datasets", tags=["datasets"])
+
+API_URL = os.getenv("API_SERVICE_URL", "http://api-service:3003")
+
+
+def _auth_headers(user: dict) -> dict:
+    return {"Authorization": f"Bearer {user['token']}"}
+
+
+@router.get("")
+async def list_datasets(
+    tags: Optional[str] = Query(None),
+    user=Depends(require_auth)
+):
+    async with httpx.AsyncClient(timeout=10.0) as client:
+        r = await client.get(
+            f"{API_URL}/marine/datasets",
+            params={"tags": tags} if tags else {},
+            headers=_auth_headers(user),
+        )
+    if not r.is_success:
+        raise HTTPException(status_code=r.status_code, detail=r.json().get("error", "Upstream error"))
+    return r.json()
+
+
+@router.get("/{dataset_id}/download")
+async def download_dataset(dataset_id: str, user=Depends(require_auth)):
+    async with httpx.AsyncClient(timeout=10.0) as client:
+        r = await client.get(
+            f"{API_URL}/marine/datasets/{dataset_id}/download",
+            headers=_auth_headers(user),
+        )
+    if not r.is_success:
+        raise HTTPException(status_code=r.status_code, detail=r.json().get("error", "Upstream error"))
+    return r.json()
+
+
+@router.delete("/{dataset_id}")
+async def delete_dataset(dataset_id: str, user=Depends(require_auth)):
+    async with httpx.AsyncClient(timeout=10.0) as client:
+        r = await client.delete(
+            f"{API_URL}/marine/datasets/{dataset_id}",
+            headers=_auth_headers(user),
+        )
+    if not r.is_success:
+        raise HTTPException(status_code=r.status_code, detail=r.json().get("error", "Upstream error"))
+    return r.json()