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fix(modes): deep-linked mode scripts fail when body not yet parsed

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ensureModeScript() used document.body.appendChild() to load lazy mode
scripts, but the preload for ?mode= query params runs in <head> before
<body> exists, causing all deep-linked modes to silently fail.

Also fix cross-mode handoffs (BT→BT Locate, WiFi→WiFi Locate,
Spy Stations→Waterfall) that assumed target module was already loaded.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Smittix
2026-03-12 20:49:08 +00:00
parent e687862043
commit 90281b1535
87 changed files with 9128 additions and 8368 deletions
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89
routes/wefax.py
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@@ -10,6 +10,7 @@ import queue
from flask import Blueprint, Response, jsonify, request, send_file
from utils.responses import api_success, api_error
import app as app_module
from utils.logging import get_logger
from utils.sdr import SDRType
@@ -109,10 +110,7 @@ def start_decoder():
# Validate frequency (required)
frequency_khz = data.get('frequency_khz')
if frequency_khz is None:
return jsonify({
'status': 'error',
'message': 'frequency_khz is required',
}), 400
return api_error('frequency_khz is required', 400)
try:
frequency_khz = float(frequency_khz)
@@ -120,10 +118,7 @@ def start_decoder():
freq_mhz = frequency_khz / 1000.0
validate_frequency(freq_mhz, min_mhz=2.0, max_mhz=30.0)
except (TypeError, ValueError) as e:
return jsonify({
'status': 'error',
'message': f'Invalid frequency: {e}',
}), 400
return api_error(f'Invalid frequency: {e}', 400)
station = str(data.get('station', '')).strip()
device_index = data.get('device', 0)
@@ -152,34 +147,21 @@ def start_decoder():
tuned_mhz = tuned_frequency_khz / 1000.0
validate_frequency(tuned_mhz, min_mhz=2.0, max_mhz=30.0)
except ValueError as e:
return jsonify({
'status': 'error',
'message': f'Invalid frequency settings: {e}',
}), 400
return api_error(f'Invalid frequency settings: {e}', 400)
# Validate IOC and LPM
if ioc not in (288, 576):
return jsonify({
'status': 'error',
'message': 'IOC must be 288 or 576',
}), 400
return api_error('IOC must be 288 or 576', 400)
if lpm not in (60, 120):
return jsonify({
'status': 'error',
'message': 'LPM must be 60 or 120',
}), 400
return api_error('LPM must be 60 or 120', 400)
# Claim SDR device
global wefax_active_device, wefax_active_sdr_type
device_int = int(device_index)
error = app_module.claim_sdr_device(device_int, 'wefax', sdr_type_str)
if error:
return jsonify({
'status': 'error',
'error_type': 'DEVICE_BUSY',
'message': error,
}), 409
return api_error(error, 409, error_type='DEVICE_BUSY')
# Set callback and start
decoder.set_callback(_progress_callback)
@@ -213,10 +195,7 @@ def start_decoder():
})
else:
app_module.release_sdr_device(device_int, sdr_type_str)
return jsonify({
'status': 'error',
'message': 'Failed to start decoder',
}), 500
return api_error('Failed to start decoder', 500)
@wefax_bp.route('/stop', methods=['POST'])
@@ -275,14 +254,14 @@ def get_image(filename: str):
decoder = get_wefax_decoder()
if not filename.replace('_', '').replace('-', '').replace('.', '').isalnum():
return jsonify({'status': 'error', 'message': 'Invalid filename'}), 400
return api_error('Invalid filename', 400)
if not filename.endswith('.png'):
return jsonify({'status': 'error', 'message': 'Only PNG files supported'}), 400
return api_error('Only PNG files supported', 400)
image_path = decoder._output_dir / filename
if not image_path.exists():
return jsonify({'status': 'error', 'message': 'Image not found'}), 404
return api_error('Image not found', 404)
return send_file(image_path, mimetype='image/png')
@@ -293,15 +272,15 @@ def delete_image(filename: str):
decoder = get_wefax_decoder()
if not filename.replace('_', '').replace('-', '').replace('.', '').isalnum():
return jsonify({'status': 'error', 'message': 'Invalid filename'}), 400
return api_error('Invalid filename', 400)
if not filename.endswith('.png'):
return jsonify({'status': 'error', 'message': 'Only PNG files supported'}), 400
return api_error('Only PNG files supported', 400)
if decoder.delete_image(filename):
return jsonify({'status': 'ok'})
else:
return jsonify({'status': 'error', 'message': 'Image not found'}), 404
return api_error('Image not found', 404)
@wefax_bp.route('/images', methods=['DELETE'])
@@ -354,27 +333,18 @@ def enable_schedule():
station = str(data.get('station', '')).strip()
if not station:
return jsonify({
'status': 'error',
'message': 'station is required',
}), 400
return api_error('station is required', 400)
frequency_khz = data.get('frequency_khz')
if frequency_khz is None:
return jsonify({
'status': 'error',
'message': 'frequency_khz is required',
}), 400
return api_error('frequency_khz is required', 400)
try:
frequency_khz = float(frequency_khz)
freq_mhz = frequency_khz / 1000.0
validate_frequency(freq_mhz, min_mhz=2.0, max_mhz=30.0)
except (TypeError, ValueError) as e:
return jsonify({
'status': 'error',
'message': f'Invalid frequency: {e}',
}), 400
return api_error(f'Invalid frequency: {e}', 400)
device = int(data.get('device', 0))
gain = float(data.get('gain', 40.0))
@@ -396,10 +366,7 @@ def enable_schedule():
tuned_mhz = tuned_frequency_khz / 1000.0
validate_frequency(tuned_mhz, min_mhz=2.0, max_mhz=30.0)
except ValueError as e:
return jsonify({
'status': 'error',
'message': f'Invalid frequency settings: {e}',
}), 400
return api_error(f'Invalid frequency settings: {e}', 400)
scheduler = get_wefax_scheduler()
scheduler.set_callbacks(_progress_callback, _scheduler_event_callback)
@@ -416,10 +383,7 @@ def enable_schedule():
)
except Exception:
logger.exception("Failed to enable WeFax scheduler")
return jsonify({
'status': 'error',
'message': 'Failed to enable scheduler',
}), 500
return api_error('Failed to enable scheduler', 500)
return jsonify({
'status': 'ok',
@@ -473,19 +437,13 @@ def skip_broadcast(broadcast_id: str):
from utils.wefax_scheduler import get_wefax_scheduler
if not broadcast_id.replace('_', '').replace('-', '').isalnum():
return jsonify({
'status': 'error',
'message': 'Invalid broadcast ID',
}), 400
return api_error('Invalid broadcast ID', 400)
scheduler = get_wefax_scheduler()
if scheduler.skip_broadcast(broadcast_id):
return jsonify({'status': 'skipped', 'broadcast_id': broadcast_id})
else:
return jsonify({
'status': 'error',
'message': 'Broadcast not found or already processed',
}), 404
return api_error('Broadcast not found or already processed', 404)
@wefax_bp.route('/stations')
@@ -504,10 +462,7 @@ def station_detail(callsign: str):
"""Get station detail including current schedule info."""
station = get_station(callsign)
if not station:
return jsonify({
'status': 'error',
'message': f'Station {callsign} not found',
}), 404
return api_error(f'Station {callsign} not found', 404)
current = get_current_broadcasts(callsign)