Files
signage/generate_welcome_page.py

262 lines
10 KiB
Python

import os
import json
from openai import OpenAI
# -------------------------------------------------
# Customer / Willkommensseite
# -------------------------------------------------
WELCOME_DIR = os.path.join(os.path.dirname(__file__), "media", "lobby")
os.makedirs(WELCOME_DIR, exist_ok=True)
WELCOME_FILENAME = "welcome.html"
def get_openai_client():
"""Initialize OpenAI client from environment variable"""
# api_key = os.getenv("OPENAI_API_KEY")
api_key = "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"
if not api_key:
raise ValueError("OPENAI_API_KEY environment variable not set")
return OpenAI(api_key=api_key)
def get_brandfetch_logo(domain):
"""Try to fetch a logo URL from Brandfetch CDN."""
print(f"🔍 Generate - Versuche Brandfetch für Domain: {domain}")
# Direct CDN URL construction - Brandfetch provides logos via cdn.brandfetch.io
logo_url = f"https://cdn.brandfetch.io/{domain}/logo?c=1idyd4Tpb2nKaXIIc8T"
# if validate_logo_url(logo_url):
print(f"✅ Generate - Brandfetch Logo gefunden: {logo_url}")
return logo_url
# return None
def search_customer_logo(customer_name):
print(f"✅ Generate - Suche nach Kundenlogo für: {customer_name}")
"""Search for customer logo URL using OpenAI and web search"""
try:
client = get_openai_client()
response = client.chat.completions.create(
model="gpt-4",
messages=[
{
"role": "system",
"content": """Du bist ein Experte für die Suche nach Domain Namen. Du findest anhand des Firmennamens die richtige Domain dazu
Gib nur den Domain Namen zurück, keine weiteren Informationen.
FALLBACK: Wenn du kein direkt Aufrufbare Domain findest, antworte mit "FALLBACK"."""
},
{
"role": "user",
"content": f"Finde die Domain für dasUnternehmen: {customer_name}"
}
],
temperature=0.1,
max_tokens=100
)
logo_url = response.choices[0].message.content.strip()
print (f"🔍 OpenAI Logo-URL: {logo_url}")
if logo_url.upper() == "FALLBACK":
logo_url = None
if logo_url:
brandfetch_url = get_brandfetch_logo(logo_url)
if brandfetch_url:
return brandfetch_url
return None
except Exception as e:
print(f"❌ Logo search error: {e}")
return None
def generate_welcome_html(customer_name, logo_url):
print(f"✅ Generate - Willkommensseite wird generiert für: {customer_name} mit Logo: {logo_url}")
"""Generate a welcome page HTML with full-screen design"""
# CANCOM SVG logo inline
cancom_svg = '''<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xcs="https://www.xtool.com/pages/software" version="1.1" preserveAspectRatio="xMinYMin meet" width="61.682394106284505mm" height="9.909010347638684mm" viewBox="136.55880294685778 209.2954948261807 61.682394106284505 9.909010347638684" xcs:version="2.7.22"><style></style><path transform="matrix(0.158038,0,0,0.158038,133.2558,163.322122)" stroke="none" fill="currentColor" data-view-type="laser" d="M125.9,352.1h18.9L119,291.7h-16.2l-25,60.4h18.2l14.6-38.9L125.9,352.1z M323.6,322 c0,8.8-6.1,16.4-15.4,16.4c-9.1,0-15.4-7.6-15.4-16.4s6.1-16.4,15.2-16.4C317,305.6,323.6,313.4,323.6,322 M340.5,322.3 c0-17.4-13.4-31.3-32.3-31.3c-18.7,0-32.3,14.1-32.3,31.3c0,17.4,13.4,31.3,32.3,31.3C326.9,353.6,340.5,339.4,340.5,322.3 M230.4,322.5c0-8.8,6.1-16.4,14.9-16.4c3,0,5.8,0.8,8.1,2l6.6-13.4c-3-2-8.1-3.8-14.9-3.8c-18.2,0-31.6,14.1-31.6,31.3 c0,18.2,12.6,31.1,31.6,31.1c17.2,0,26-10.6,28.8-21l-13.6-5.6c-1.8,5.8-6.3,11.6-14.4,11.6C236.5,338.4,230.4,331.4,230.4,322.5 M38,322.5c0-8.8,6.1-16.4,14.9-16.4c3,0,5.8,0.8,8.1,2l6.6-13.4c-3-2-8.1-3.8-14.9-3.8c-18.4,0-31.8,14.1-31.8,31.3 c0,18.2,12.6,31.1,31.6,31.1c17.2,0,26-10.6,28.8-21l-13.6-5.6c-1.8,5.8-6.3,11.6-14.4,11.6C44,338.4,38,331.4,38,322.5 M191.8,352.1h14.4v-59.8H190v33.1l-25-33.1h-15.4v60.1h16.2v-34.1L191.8,352.1z M411.2,352.1v-59.8h-17.7l-14.4,23.2l-14.4-23.2 h-17.7v60.1h16.4V318l15.4,23.2h0.3l15.4-23.5v34.6L411.2,352.1L411.2,352.1z" fill-rule="nonzero"></path></svg>'''
html_content = f"""<!DOCTYPE html>
<html lang="de">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>Willkommen bei CANCOM</title>
<!-- Tabler CSS -->
<link rel="stylesheet"
href="https://unpkg.com/@tabler/core@1.0.0-beta20/dist/css/tabler.min.css">
<!-- Tabler JS -->
<script defer
src="https://unpkg.com/@tabler/core@1.0.0-beta20/dist/js/tabler.min.js">
</script>
<style>
* {{
margin: 0;
padding: 0;
box-sizing: border-box;
}}
body {{
width: 100vw;
height: 100vh;
overflow: hidden;
font-family: 'Segoe UI', 'Helvetica Neue', sans-serif;
background: linear-gradient(135deg, #87CEEB 0%, #B0E0E6 100%);
display: flex;
align-items: center;
justify-content: center;
background-image: url("/static/wallpaper.png");
background-repeat: no-repeat;
background-size: cover;
}}
.screen {{
width: 100%;
height: 100%;
position: relative;
display: flex;
flex-direction: column;
align-items: flex-end;
justify-content: space-between;
padding: 60px;
background-size: cover;
background-position: center left;
background-repeat: no-repeat;
}}
.logo-section {{
display: flex;
flex-direction: column;
align-items: flex-end;
gap: 10px;
z-index: 10;
}}
.cancom-logo {{
width: 235px;
height: auto;
color: #DA002D;
object-fit: contain;
filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.1));
}}
.meets {{
font-size: 2.5rem;
font-weight: 400;
color: #000;
margin-top: -8px;
margin-bottom: 10px;
letter-spacing: 1px;
}}
.customer-logo {{
max-width: 300px;
max-height: 180px;
width: auto;
height: auto;
object-fit: contain;
filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.15));
margin-top: 18px;
}}
.customer-logo {{
max-width: 300px;
max-height: 180px;
width: auto;
height: auto;
object-fit: contain;
filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.15));
}}
.content {{
text-align: right;
z-index: 10;
display: flex;
flex-direction: column;
gap: 30px;
}}
.headline {{
font-size: 4.5rem;
font-weight: 300;
letter-spacing: 2px;
line-height: 1.2;
color: #000;
text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.3);
}}
.headline .red {{
color: #DA002D;
font-weight: 700;
}}
.meets {{
font-size: 2.5rem;
font-weight: 400;
color: #000;
margin-bottom: 40px;
letter-spacing: 1px;
}}
.welcome-block {{
font-size: 4rem;
font-weight: 700;
line-height: 1.3;
color: #000;
text-shadow: 1px 1px 2px rgba(255, 255, 255, 0.3);
}}
</style>
</head>
<body>
<div class="screen">
<div class="logo-section">
<div class="cancom-logo">{cancom_svg}</div>
<div class="meets">meets</div>
{f'<img src="{logo_url}" alt="Kundenlogo" class="customer-logo" crossorigin="anonymous">' if logo_url else ''}
</div>
<div class="content">
<div class="welcome-block">
Herzlich <span style="color: #DA002D;">Willkommen</span><br>
<span style="color: #DA002D;">in</span> unserer<br>
Niederlassung <span style="color: #DA002D;">Stuttgart!</span>
</div>
</div>
</div>
</body>
</html>"""
return html_content
def save_welcome_page(customer_name, logo_url):
"""Save welcome page and return filename"""
try:
filepath = os.path.join(os.path.abspath(WELCOME_DIR), WELCOME_FILENAME)
html_content = generate_welcome_html(customer_name, logo_url)
with open(filepath, "w", encoding="utf-8") as f:
f.write(html_content)
if os.path.getsize(filepath) == 0:
raise IOError("File not written")
print(f"✅ Generate - Willkommensseite generiert für: {customer_name}")
print(f"✅ Generate - Willkommensseite gespeichert in: {filepath}")
print(f"✅ Generate - Willkommensseite gespeichert: {WELCOME_FILENAME}")
return WELCOME_FILENAME
except Exception as e:
print(f"❌ Error saving welcome page: {e}")
return None
def add_customer_to_lobby_playlist(html_filename):
"""Add customer welcome page to lobby playlist"""
try:
# Import here to avoid circular imports
from app import load_config, save_config
config = load_config()
screens = config.setdefault("screens", {})
lobby = screens.setdefault("lobby", {})
playlist = lobby.setdefault("playlist", [])
full_filename = f"{html_filename}"
if full_filename in playlist:
playlist.remove(full_filename)
playlist.insert(0, full_filename)
save_config(config)
print(f"✅ Generate - Willkommensseite in Lobby-Playliste platziert")
return True
except Exception as e:
print(f"❌ Generate - Error adding to playlist: {e}")
return False