feat(schedule): add matchtv schedule

gallery/easel/route/view/schedule/__init__.py

@@ -0,0 +1,52 @@
+import datetime
+from pathlib import Path
+
+from fastapi import FastAPI, Request
+from fastapi.responses import HTMLResponse, RedirectResponse
+from fastapi.staticfiles import StaticFiles
+from fastapi.templating import Jinja2Templates
+
+from gallery.easel.route.view.weather.util import TagType, TagUtil
+from gallery.sketch.schedule.api import ScheduleApi
+
+
+def mount(app: FastAPI):
+    base_dir = Path(__file__).parent
+    app.mount(
+        "/schedule/static", StaticFiles(directory=base_dir / "static"), name="static"
+    )
+    templates = Jinja2Templates(directory=base_dir / "templates")
+
+    @app.get("/schedule", response_class=HTMLResponse)
+    async def get_schedule_list(request: Request):
+        schedule_api: ScheduleApi = request.app.state.schedule_api
+        channels = await schedule_api.get_channels()
+        return templates.TemplateResponse(
+            request=request,
+            name="index.html",
+            context={
+                "channels": channels,
+            },
+        )
+
+    @app.get("/schedule/{channel}", response_class=RedirectResponse)
+    async def get_schedule_default(channel: str):
+        return RedirectResponse(f"{channel}/tag/today")
+
+    @app.get("/schedule/{channel}/tag/{tag}", response_class=HTMLResponse)
+    async def get_schedule_tag(request: Request, channel: str, tag: str):
+        tag_value = TagUtil.parse_tag(tag)
+        schedule_api: ScheduleApi = request.app.state.schedule_api
+        if tag_value.type == TagType.DAY:
+            response = await schedule_api.get_channel_schedule(channel, tag_value.date)
+        else:
+            raise ValueError(tag)
+        return templates.TemplateResponse(
+            request=request,
+            name="schedule.html",
+            context={
+                "tag_util": TagUtil,
+                "datetime": datetime,
+                "response": response,
+            },
+        )