import os
import json
import base64
import mimetypes
from urllib.parse import unquote
# --- CONFIGURATION ---
JSON_FILE = "commissioninfo.json"
OUTPUT_HTML = "Commission_Standalone.html"
def get_base64_image(filename):
"""Reads a local file and converts it to a base64 data URI."""
if not os.path.exists(filename):
print(f" [!] Warning: Could not find local file '{filename}'")
return None
mime_type, _ = mimetypes.guess_type(filename)
if not mime_type:
mime_type = 'application/octet-stream'
with open(filename, "rb") as image_file:
encoded_string = base64.b64encode(image_file.read()).decode('utf-8')
return f"data:{mime_type};base64,{encoded_string}"
def extract_filename(url):
"""Extracts the filename from a URL and decodes characters like %20 to spaces."""
return unquote(url.split('/')[-1])
def main():
print(f"Reading {JSON_FILE}...")
try:
with open(JSON_FILE, 'r', encoding='utf-8') as f:
data = json.load(f)
except FileNotFoundError:
print(f"Error: Could not find {JSON_FILE} in the current directory.")
return
# 1. Process Main Gallery Images
print("Converting main gallery images to Base64...")
for i, url in enumerate(data.get("imageUrls", [])):
filename = extract_filename(url)
b64 = get_base64_image(filename)
if b64:
data["imageUrls"][i] = b64
# 2. Process Background Image
print("Converting background image to Base64...")
bg_url = data.get("backgroundImageUrl")
if bg_url:
filename = extract_filename(bg_url)
b64 = get_base64_image(filename)
if b64:
data["backgroundImageUrl"] = b64
# 3. Process Commission Slots Images
print("Converting commission slot images to Base64...")
for i, commission in enumerate(data.get("commissions", [])):
c_url = commission.get("imageUrl")
if c_url:
filename = extract_filename(c_url)
b64 = get_base64_image(filename)
if b64:
data["commissions"][i]["imageUrl"] = b64
# Convert the updated data back to a JSON string
json_string = json.dumps(data, indent=4)
print("Building final HTML file...")
# Read the template HTML and inject the JSON
final_html = HTML_TEMPLATE.replace('__INJECT_JSON_HERE__', json_string)
with open(OUTPUT_HTML, 'w', encoding='utf-8') as f:
f.write(final_html)
print(f"\nSuccess! Created highly portable file: {OUTPUT_HTML}")
print("You can now open this file in any browser, offline, and it will work perfectly.")
# --- HTML TEMPLATE ---
# This is the updated HTML that doesn't rely on the fetch API.
HTML_TEMPLATE = """
Ashwill's Commission Progress Tracker
Commission Progress Dashboard
Real-time status updates for existing commissions.