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minor changes to overview callbacks

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olaf
2025-06-04 17:05:59 +00:00
parent 6ab9ceed4b
commit 138c5b1e8c
2 changed files with 4 additions and 20 deletions
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8
dashboard/callbacks/overview_callbacks.py
View File

@@ -13,7 +13,7 @@ import os
from server.models import Client from server.models import Client
mqtt_thread_started = False mqtt_thread_started = False
SCREENSHOT_DIR = "/workspace/received-screenshots" SCREENSHOT_DIR = "received-screenshots"
def ensure_mqtt_running(): def ensure_mqtt_running():
global mqtt_thread_started global mqtt_thread_started
@@ -23,12 +23,12 @@ def ensure_mqtt_running():
mqtt_thread_started = True mqtt_thread_started = True
def get_latest_screenshot(client_uuid): def get_latest_screenshot(client_uuid):
prefix = f"client_{client_uuid}_" prefix = f"{client_uuid}_"
try: try:
files = [f for f in os.listdir(SCREENSHOT_DIR) if f.startswith(prefix)] files = [f for f in os.listdir('..', SCREENSHOT_DIR) if f.startswith(prefix)]
if not files: if not files:
return "/assets/placeholder.png" return "/assets/placeholder.png"
latest = max(files, key=lambda x: os.path.getmtime(os.path.join(SCREENSHOT_DIR, x))) latest = max(files, key=lambda x: os.path.getmtime(os.path.join('.', SCREENSHOT_DIR, x)))
return f"/received-screenshots/{latest}" return f"/received-screenshots/{latest}"
except Exception: except Exception:
return "/assets/placeholder.png" return "/assets/placeholder.png"

16
server/nano.7258.save
View File

@@ -1,16 +0,0 @@
# server/wsgi.py
from flask import Flask, jsonify
app = Flask(__name__)
@app.route("/health")
def health():
return jsonify(status="ok")
# Optional: Test-Route
@app.route("/")
def index():
return "Hello from Infoscreen‐API!"
# (Weitere Endpunkte, Blueprints, Datenbank-Initialisierung usw. kommen hierher)