Initial commit: epaper-dashboard for 7.3" ACeP 7-Color display

- dashboard.py: plugin-based renderer with 4x4 grid layout - admin.py: web UI with layout editor + plugin configs - layout.py: pack algorithm, item placement, grid system - plugins/: clock, weather, system, spotify, strava, gmail, minimax, hello - network_watchdog.py: WiFi AP/client mode management - waveshare_epd_init.py: vendor driver stub
2026-08-26 14:12:43 +04:00
commit 28124c5617
38 changed files with 5408 additions and 0 deletions
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+"""Spotify via Last.fm Scrobble - responsive."""
+import os, sys, json
+import urllib.request, urllib.error, urllib.parse
+sys.path.insert(0, os.path.join(os.path.dirname(__file__), ".."))
+from plugins.base import Widget
+from palette import FG, INFO, OK, WARN, measure, fit_font, centered_text, is_small, is_wide
+
+
+def _fetch_lastfm(api_key, user):
+    url = (f"http://ws.audioscrobbler.com/2.0/?method=user.getrecenttracks"
+           f"&user={urllib.parse.quote(user)}&api_key={api_key}"
+           f"&format=json&limit=2")
+    with urllib.request.urlopen(url, timeout=8) as r:
+        return json.loads(r.read())
+
+
+class Widget(Widget):
+    name = "spotify"
+    label = "Spotify (Last.fm)"
+    description = "Zeigt aktuell gespielten Spotify-Track via Last.fm Scrobble."
+    category = "info"
+
+    config_schema = [
+        {"key": "api_key", "label": "Last.fm API Key", "type": "secret"},
+        {"key": "username", "label": "Last.fm Username", "type": "string", "default": ""},
+    ]
+    default_config = {"api_key": "", "username": ""}
+
+    def fetch(self):
+        api_key = self.cfg("api_key")
+        user = self.cfg("username")
+        if not api_key or not user:
+            return {"_error": "API-Key oder Username fehlt"}
+        try:
+            return _fetch_lastfm(api_key, user)
+        except Exception as e:
+            return {"_error": str(e)}
+
+    def render(self, draw, fonts, x, y, w, h):
+        pad = 8
+        draw.text((x + pad, y + pad), "SPOTIFY", font=fonts.get("24", fonts.get("20")), fill=INFO)
+        d = self.fetch()
+        if "_error" in d:
+            font = fit_font(draw, "Konfig fehlt", fonts, w - 2 * pad, h - 80)
+            centered_text(draw, "Konfig fehlt", x, y + 60, w, h - 60, font, WARN)
+            return
+        try:
+            tracks = d.get("recenttracks", {}).get("track", [])
+            if isinstance(tracks, dict): tracks = [tracks]
+            if not tracks:
+                font = fit_font(draw, "Kein Track", fonts, w - 2 * pad, h - 80)
+                centered_text(draw, "Kein Track", x, y + 60, w, h - 60, font, FG)
+                return
+            current = tracks[0]
+            is_playing = current.get("@attr", {}).get("nowplaying") == "true"
+            artist = current.get("artist", {}).get("#text", "?")
+            track = current.get("name", "?")
+            color = OK if is_playing else WARN
+
+            if is_small(w, h):
+                txt = "▶" if is_playing else "⏸"
+                font = fit_font(draw, txt, fonts, w - 2 * pad, h - 2 * pad)
+                centered_text(draw, txt, x, y, w, h, font, color)
+                return
+
+            # Header symbol
+            status_str = "▶ " if is_playing else "⏸"
+            font_st = fit_font(draw, status_str, fonts, 50, h // 4)
+            draw.text((x + pad, y + 50), status_str, font=font_st, fill=color)
+
+            # Track info
+            font_a = fit_font(draw, artist, fonts, w - 60, h // 4)
+            font_t = fit_font(draw, track, fonts, w - 20, h // 4)
+            draw.text((x + 60, y + 50), artist[:30], font=font_a, fill=FG)
+            draw.text((x + 60, y + 50 + font_a.size + 8), track[:35], font=font_t, fill=FG)
+        except Exception as e:
+            font = fit_font(draw, f"Fehler: {e}", fonts, w - 2 * pad, h - 80)
+            centered_text(draw, f"Fehler: {str(e)[:40]}", x, y + 60, w, h - 60, font, WARN)