Initial upload

app/routes/calendar.py

@@ -0,0 +1,39 @@
+from fastapi import APIRouter, Request, Depends, HTTPException
+from fastapi.responses import HTMLResponse
+from fastapi.templating import Jinja2Templates
+import pathlib, datetime
+from .. import jmap
+from ..utils import fmt_when
+
+router = APIRouter()
+templates = Jinja2Templates(directory=str(pathlib.Path(__file__).resolve().parent.parent / "templates"))
+
+def require_user(request: Request):
+    user = request.session.get("user")
+    if not user:
+        raise HTTPException(status_code=401)
+    return user
+
+@router.get("/calendar", response_class=HTMLResponse)
+async def calendar(request: Request, user=Depends(require_user)):
+    async with jmap.client() as ac:
+        api = user["api_url"]
+        account_id = None
+        now = datetime.datetime.utcnow().replace(tzinfo=datetime.timezone.utc)
+        until = now + datetime.timedelta(days=30)
+        res = await jmap.call(ac, api, tuple(user["auth"]), [
+            ["CalendarEvent/query", {"accountId": account_id, "limit": 200, "sort":[{"property":"start","isAscending": True}]}, "q1"],
+            ["CalendarEvent/get", {"accountId": account_id, "#ids": {"resultOf":"q1","name":"CalendarEvent/query","path":"ids"}, "properties":["id","title","start","end","location"]}, "g1"]
+        ])
+    events = []
+    for name, data, _ in res.get("methodResponses", []):
+        if name == "CalendarEvent/get":
+            for e in data.get("list", []):
+                try:
+                    s = datetime.datetime.fromisoformat((e.get("start") or "").replace("Z","+00:00"))
+                    if s < now - datetime.timedelta(days=1) or s > until:
+                        continue
+                except Exception:
+                    pass
+                events.append({"title": e.get("title") or "(no title)", "start": fmt_when(e.get("start")), "end": fmt_when(e.get("end")), "loc": e.get("location")})
+    return templates.TemplateResponse("calendar.html", {"request": request, "events": events, "user": user})