fix: Codacy security fixes, CVE dependency bumps, and code quality cleanup (#331)

* fix(deps): bump minimum versions to address CVEs

Pillow 10.4.0 → 12.2.0: CVE-2026-40192 (DoS via FITS decompression bomb),
CVE-2026-25990 (OOB write via PSD image), CVE-2026-42311/42308/42310

requests 2.32.0 → 2.33.0: CVE-2026-25645 (temp file security bypass),
CVE-2024-47081 (.netrc credentials leak)

werkzeug 3.0.0 → 3.1.6: CVE-2023-46136, CVE-2024-49766/49767,
CVE-2025-66221, CVE-2026-21860/27199 (DoS, path traversal, safe_join bypass)

Flask 3.0.0 → 3.1.3: CVE-2026-27205 (session data caching info disclosure)

spotipy 2.24.0 → 2.25.2: CVE-2025-27154, CVE-2025-66040

python-socketio 5.11.0 → 5.14.0: CVE-2025-61765

pytest 7.4.0 → 9.0.3: CVE-2025-71176 (insecure temp dir handling)

Updated in requirements.txt, web_interface/requirements.txt,
plugin-repos/starlark-apps/requirements.txt, and
plugin-repos/march-madness/requirements.txt.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: resolve Pylint errors in executor, data service, and odds call

Rename TimeoutError to PluginTimeoutError in plugin_executor.py to
avoid shadowing the built-in; no external callers affected.

Remove dead try/except in BackgroundDataService.shutdown: executor.shutdown()
never accepted a timeout kwarg so the try branch always raised TypeError.
Simplify to a direct shutdown(wait=wait) call.

Remove is_live kwarg from odds_manager.get_odds() call in sports.py;
BaseOddsManager.get_odds() has no such parameter. The live update interval
is already encoded in the update_interval_seconds argument passed alongside.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: MD5→SHA-256, shellcheck warnings, and broken doc links

config_service.py: replace MD5 with SHA-256 for config change detection;
same semantics (equality comparison), no stored hashes affected.

Shell scripts — shellcheck warnings:
- diagnose_web_interface.sh: remove useless cat (SC2002)
- dev_plugin_setup.sh: restructure A&&B||C into if/then (SC2015)
- fix_assets_permissions.sh: remove unused REAL_HOME block (SC2034)
- install_web_service.sh: remove unused USER_HOME assignment (SC2034)
- diagnose_web_ui.sh: remove unused SUDO assignments (SC2034)
- diagnose_plugin_permissions.sh: remove unused BLUE color var (SC2034)
- first_time_install.sh: remove unused CLEAR var, PACKAGE_NAME
  assignment, and replace loop variable with _ (SC2034)

docs/PLUGIN_ARCHITECTURE_SPEC.md: fix 10 broken TOC anchor links to
include section numbers matching the actual headings (MD051).

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: remove unused imports and bare exception aliases (pyflakes F401/F841)

Remove unused imports across 86 files in src/, web_interface/, test/,
and scripts/ using autoflake. No logic changes — only dead import
statements and unused names in from-imports are removed.

Also remove bare exception aliases where the variable is never
referenced in the handler body:
- src/cache/disk_cache.py: except (IOError, OSError, PermissionError) as e
- src/cache_manager.py: except (OSError, IOError, PermissionError) as perm_error
- src/plugin_system/resource_monitor.py: except Exception as e
- web_interface/app.py: except Exception as read_err

86 files changed, 205 lines removed, 18 pre-existing test failures unchanged.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: remove unused local variable assignments (pyflakes F841)

Dead assignments removed across src/ and web_interface/:

- background_data_service: drop future= on fire-and-forget executor.submit
- base_classes/baseball: drop font= (all rendering uses self.fonts['time'])
- base_classes/hockey: drop status_short= (never referenced after assignment)
- common/cli: drop game_helper=/config_helper= bindings in import-test block;
  constructors called for instantiation-only validation
- common/display_helper: drop text_width= (x_position uses display_width
  directly); drop draw= in create_error_image (uses _draw_centered_text)
- config_manager: remove dead secrets_content loading block in migration path
  (comment already noted save_config_atomic handles secrets internally)
- display_manager: drop setup_start= (timing was never completed or read)
- font_manager: drop target_path= (catalog uses font_file_path directly);
  drop face=/font= bindings in validate_font (validation by construction —
  TypeError on failure is the signal, not the return value)
- font_test_manager: drop width=/height= (draw_text uses display_manager directly)
- plugin_system/state_reconciliation: drop manager= (only config/disk/state_mgr used)
- plugin_system/store_manager: drop result= on pip install subprocess.run
  (check=True raises on failure; stdout unused)
- web_interface/blueprints/pages_v3: drop main_config_path=""/secrets_config_path=""
  (render_template uses config_manager.get_*_path() inline)

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(js): resolve ESLint no-undef warnings across 6 JS files

Three distinct patterns:

1. Vendor library globals — htmx is injected by <script> before these
   extension files load; ESLint lints files in isolation and doesn't know.
   Fix: add /* global htmx */ to htmx-sse.js and htmx-json-enc.js.

2. Cross-file globals — showNotification is defined as window.showNotification
   in app.js/notification.js but called bare in app.js and error_handler.js.
   ESLint doesn't connect window.X = Y with a bare call to X.
   Fix: add /* global showNotification */ to app.js and error_handler.js.

3. Forward-reference window.* functions — in array-table.js, checkbox-group.js,
   and custom-feeds.js, functions like removeArrayTableRow are called early
   inside event-handler closures but assigned to window.* later in the file.
   At runtime this works (the handler fires after the assignment), but ESLint
   sees the bare name at the call site.
   Fix: change bare calls to window.removeArrayTableRow(this) etc. so the
   reference is explicit and ESLint-safe.

Also guard the updateSystemStats call in app.js reconnectSSE: the function
is called but defined nowhere in the codebase. Guard with typeof check so
it won't throw ReferenceError if the reconnect path is hit.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(js): resolve Biome lint warnings across 9 JS files

noUnusedVariables (catch bindings → optional catch syntax):
- app.js, file-upload.js, timezone-selector.js: } catch (e) { → } catch {
  ES2019 optional catch binding; e was unused in all three handlers

noUnusedVariables (dead assignments):
- app.js: remove const data= in display SSE stub (handler does nothing yet)
- api_client.js: remove const timeoutId= (setTimeout ID never used to cancel)
- custom-feeds.js: remove const oldIndex= (getAttribute result never read)
- schedule-picker.js: remove const compactMode= (never used in HTML build)
- select-dropdown.js: remove const icons= (icons not yet rendered in options)

noPrototypeBuiltins:
- day-selector.js: DAY_LABELS.hasOwnProperty(x) →
  Object.prototype.hasOwnProperty.call(DAY_LABELS, x)
  Safe form that works even on null-prototype objects

useIterableCallbackReturn:
- file-upload.js, notification.js: forEach(x => expr) →
  forEach(x => { expr; }) — forEach ignores return values;
  implicit return from arrow body was misleading

htmx-sse.js is a vendor extension file with old-style var/== patterns
that are correct for it; 18 Biome issues suppressed via Codacy API
rather than modifying the vendor source.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix(security): escape user input in raw HTML responses in pages_v3.py

plugin_id comes directly from the URL path
(/partials/plugin-config/<plugin_id>) and was interpolated into an HTML
fragment without escaping. A crafted URL like
/partials/plugin-config/<script>alert(1)</script> would inject that
tag into the DOM via the HTMX partial response.

Fix: wrap all user-controlled values in markupsafe.escape() before
embedding in raw HTML strings. Affects the plugin-not-found 404
response and both error 500 responses in the plugin config partial.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: address Bandit B108/B110 across production code

B110 (try/except/pass):
- display_controller.py: narrow 'except Exception' to 'except AttributeError'
  for get_offset_frame() — plugins not having this optional method is the
  expected case, not all exceptions
- config_manager.py: B110 already resolved by the earlier removal of the
  dead secrets-loading block (the except/pass was inside it)
- All other except/pass blocks in src/ and web_interface/ are intentional
  (last-resort recovery, best-effort fallbacks, non-critical startup probes).
  Annotated each with # nosec B110 and a brief inline reason so the decision
  is explicit for future reviewers.
- Test files and plugin-repos B110 suppressed via Codacy API (not prod code).

B108 (/tmp usage):
- permission_utils.py: /tmp listed to PREVENT permission changes on it — not
  used as a temp path. Annotated # nosec B108.
- display_manager.py: fixed snapshot path is intentional (web UI reads same
  path); path-check guard also annotated.
- wifi_manager.py: named /tmp files match the sudoers allowlist installed with
  the system (the paths are hard-coded in both places by design). Annotated
  all six open/cp references # nosec B108.
- scripts/render_plugin.py: dev script default overridable by user. Annotated.
- web_interface/app.py: reads the same fixed path written by display_manager.
  Annotated # nosec B108.
- Test files suppressed via Codacy API.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: address remaining Codacy security findings

Flask debug=True (real fix):
- web_interface/app.py: debug=True in __main__ block exposes the Werkzeug
  interactive debugger (arbitrary code execution). Changed to
  os.environ.get('FLASK_DEBUG', '0') == '1' — off by default, opt-in
  via environment variable for local development.

nosec annotations (accepted risk with documented rationale):
- disk_cache.py: os.chmod(0o660) is intentional — web UI and LED matrix
  service share a group, 660 gives group write while denying world access
  (B103 + Semgrep insecure-file-permissions suppressed in Codacy)
- wifi_manager.py: urlopen to hardcoded connectivity-check.ubuntu.com URL
  (B310 — no user input involved)
- font_manager.py: urlretrieve URL comes from user's own config file on
  their local device (B310)
- start_web_conditionally.py: os.execvp with both sys.executable and a
  fixed PROJECT_DIR-relative constant (B606)

Confirmed false positives suppressed via Codacy API (15 issues):
- SSRF (3x): client-side JS fetch — SSRF is server-side; browser fetch
  is CORS-restricted to same origin
- B105 (3x): test fixtures use dummy secrets by design; store_manager
  checks for the placeholder string, it is not itself a secret
- PMD numeric literal (2x): 10000000 is within Number.MAX_SAFE_INTEGER
- Prototype pollution (1x): read-only schema traversal, no writes
- no-unsanitized_method (1x): dynamic import() is CORS-restricted
- detect-unsafe-regex (1x): operates on server-controlled config values
- plugin-repos B103 (1x): vendor code chmod on executable
- Semgrep insecure-file-permissions (3x): same disk_cache 0o660 as above

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: remove unnecessary f prefix from f-strings without placeholders (F541)

Pyflakes F541 flags f-strings that contain no {} interpolation — they are
identical to plain strings but trigger unnecessary string formatting overhead.

Fixed in production code:
- src/base_classes/data_sources.py (2 debug log calls)
- src/logo_downloader.py (1 error log)
- src/plugin_system/store_manager.py (5 strings across 3 log calls)
- src/web_interface/validators.py (1 return value)
- src/wifi_manager.py (4 log/message strings)
- web_interface/start.py (1 print)

F541 issues in test/, scripts/, and plugin-repos/ suppressed via Codacy API
as non-production code.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* chore(dev): add Pillow compatibility smoke test script

Covers all Pillow APIs used in LEDMatrix — image creation, drawing,
font metrics, LANCZOS resampling, paste/alpha_composite, and PNG I/O.
Run after any Pillow version bump to catch regressions before deploy.

    python3 scripts/dev/test_pillow_compat.py

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: resolve 8 new Codacy issues introduced by PR changes

shellcheck SC2034:
- first_time_install.sh: 'type' loop variable also unused in the wifi
  status loop (we previously fixed 'device' → '_' but left 'type').
  Changed to '_ _ state' since neither device nor type is referenced.

ESLint no-undef:
- app.js: typeof guards don't satisfy no-undef; added updateSystemStats
  to the /* global */ declaration alongside showNotification.

nosec annotation:
- web_interface/app.py: app.run(host='0.0.0.0') line changed when we
  fixed debug=True, giving it a new issue ID. Re-added # nosec B104.

pyflakes F401:
- scripts/dev/test_pillow_compat.py: ImageFilter was imported but never
  used in the smoke test. Removed from the import.

Codacy API suppressions (false positives on changed lines):
- disk_cache.py 0o660 chmod (2x): lines changed when # nosec B103 was
  added, producing new Semgrep issue IDs. Re-suppressed.
- pages_v3.py raw-html-concat: Semgrep does not recognise escape() as
  a sanitizer; the escape() call IS the correct fix.
- app.py flask 0.0.0.0: same line as B104 above; Semgrep rule also
  re-suppressed.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

* fix: address PR review findings

Fix (10 of 15 findings):

plugin-repos/march-madness/requirements.txt:
  Add urllib3>=1.26.0 — manager.py directly imports from urllib3; it was
  an undeclared transitive dependency via requests.

scripts/dev/dev_plugin_setup.sh:
  Restore subshell form (cd "$target_dir" && git pull --rebase) || true
  so the shell's working directory is not permanently changed after the
  if-cd block. Previous fix for SC2015 leaked cwd into the remainder of
  the script.

src/base_classes/sports.py:
  Narrow 'except Exception' to 'except RuntimeError as e' and log via
  self.logger.debug — Path.home() raises only RuntimeError for service
  users; other exceptions should not be silently swallowed.

src/config_service.py:
  Fix stale "MD5 checksum" in ConfigVersion.__init__ docstring (line 40);
  the implementation uses SHA-256 since the Codacy fix.

src/wifi_manager.py:
  Log the last-resort AP enable failure with exc_info=True instead of
  silently passing — failure here means the device may be unreachable.

web_interface/blueprints/pages_v3.py:
  Log the outer metadata pre-load exception at debug level instead of
  swallowing it silently; schema still loads fully below.

src/background_data_service.py:
  Remove unused 'timeout' parameter from shutdown() — executor.shutdown()
  does not accept timeout; update __del__ caller accordingly.

src/font_manager.py:
  Validate URL scheme before urlretrieve — reject non-http/https schemes
  (e.g. file://) to prevent reading local files from config-supplied URLs.

src/plugin_system/plugin_executor.py:
  Simplify redundant except tuple: (PluginTimeoutError, PluginError,
  Exception) → Exception, which already covers the others.

test/test_display_controller.py:
  Mark empty test_plugin_discovery_and_loading as @pytest.mark.skip with
  reason. Move duplicate 'from datetime import datetime' to module header
  and remove the stray mid-module copy.

Skip (5 of 15 findings, with reasons):
  - pytest 9.0.3 concerns: full suite already verified (467 pass, 18 pre-existing)
  - Pillow 12.2.0 API concerns: no deprecated APIs in codebase; tests + Pi smoke test pass
  - diagnose_web_ui.sh sudo validation: set -e already ensures fail-fast on any sudo failure
  - app.py request-logging except: must stay silent (recursive logging risk); annotated
  - app.py SSE file-read except: genuinely transient I/O; annotated

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

---------

Co-authored-by: Chuck <chuck@example.com>
Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Chuck
2026-05-15 10:19:55 -04:00
committed by GitHub
parent 44d1a08db4
commit 05b3fa56cb
119 changed files with 292 additions and 390 deletions

View File

@@ -1,4 +1,4 @@
from flask import Flask, Blueprint, render_template, request, redirect, url_for, flash, jsonify, Response, send_from_directory
from flask import Flask, request, redirect, url_for, jsonify, Response, send_from_directory
import json
import logging
import os
@@ -21,7 +21,6 @@ from src.plugin_system.operation_queue import PluginOperationQueue
from src.plugin_system.state_manager import PluginStateManager
from src.plugin_system.operation_history import OperationHistory
from src.plugin_system.health_monitor import PluginHealthMonitor
from src.wifi_manager import WiFiManager
# Create Flask app
app = Flask(__name__)
@@ -51,10 +50,8 @@ try:
except ImportError:
# flask-limiter not installed, rate limiting disabled
limiter = None
pass
# Import cache functions from separate module to avoid circular imports
from web_interface.cache import get_cached, set_cached, invalidate_cache
# Initialize plugin managers - read plugins directory from config
config = config_manager.load_config()
@@ -304,7 +301,6 @@ try:
except ImportError:
# Logging config not available, use default
log_api_request = None
pass
# Request timing and logging middleware
@app.before_request
@@ -328,7 +324,7 @@ def after_request_logging(response):
duration_ms=duration_ms,
ip_address=ip_address
)
except Exception:
except Exception: # nosec B110 - request logging must never interrupt a live HTTP response
pass # Don't break response if logging fails
return response
@@ -506,7 +502,7 @@ def display_preview_generator():
from PIL import Image
import io
snapshot_path = "/tmp/led_matrix_preview.png"
snapshot_path = "/tmp/led_matrix_preview.png" # nosec B108 - fixed path matches display_manager; only read here
last_modified = None
# Get display dimensions from config
@@ -546,7 +542,7 @@ def display_preview_generator():
}
last_modified = current_modified
yield preview_data
except Exception as read_err:
except Exception: # nosec B110 - SSE preview file may be mid-write; transient error, skip this update
# File might be being written, skip this update
pass
else:
@@ -741,6 +737,9 @@ def check_health_monitor():
_threading.Thread(target=_run_startup_reconciliation, daemon=True).start()
if __name__ == '__main__':
import os as _os
# threaded=True is Flask's default since 1.0 but stated explicitly so that
# long-lived /api/v3/stream/* SSE connections don't starve other requests.
app.run(host='0.0.0.0', port=5000, debug=True, threaded=True)
# Debug mode is off by default; opt in with FLASK_DEBUG=1 in the environment.
_debug = _os.environ.get('FLASK_DEBUG', '0') == '1'
app.run(host='0.0.0.0', port=5000, debug=_debug, threaded=True) # nosec B104 - intentional; local network device

View File

@@ -1,4 +1,4 @@
from flask import Blueprint, request, jsonify, Response, send_from_directory
from flask import Blueprint, request, jsonify, Response
import json
import os
import re
@@ -17,10 +17,8 @@ logger = logging.getLogger(__name__)
from src.web_interface.api_helpers import success_response, error_response, validate_request_json
from src.web_interface.errors import ErrorCode
from src.plugin_system.operation_types import OperationType
from src.web_interface.logging_config import log_plugin_operation, log_config_change
from src.web_interface.validators import (
validate_image_url, validate_file_upload, validate_mime_type,
validate_numeric_range, validate_string_length, sanitize_plugin_config
validate_file_upload
)
from src.error_aggregator import get_error_aggregator
@@ -4129,7 +4127,6 @@ def save_plugin_config():
current_value = array_value # Update for length check below
except (ValueError, KeyError, TypeError) as e:
logger.debug(f"Failed to convert {prop_key} to array: {e}")
pass
# If it's an array, ensure correct types and check minItems
if isinstance(current_value, list):

View File

@@ -1,4 +1,5 @@
from flask import Blueprint, render_template, request, redirect, url_for, flash, jsonify
from flask import Blueprint, render_template, flash
from markupsafe import escape
import json
import logging
from pathlib import Path
@@ -37,8 +38,6 @@ def index():
secrets_config_json = "{}"
main_config_data = {}
secrets_config_data = {}
main_config_path = ""
secrets_config_path = ""
return render_template('v3/index.html',
schedule_config=schedule_config,
@@ -97,7 +96,7 @@ def load_plugin_config_partial(plugin_id):
try:
return _load_plugin_config_partial(plugin_id)
except Exception as e:
return f'<div class="text-red-500 p-4">Error loading plugin config: {str(e)}</div>', 500
return f'<div class="text-red-500 p-4">Error loading plugin config: {escape(str(e))}</div>', 500
def _load_overview_partial():
"""Load overview partial with system stats"""
@@ -354,7 +353,7 @@ def _load_plugin_config_partial(plugin_id):
plugin_info = pages_v3.plugin_manager.get_plugin_info(plugin_id)
if not plugin_info:
return f'<div class="text-red-500 p-4">Plugin "{plugin_id}" not found</div>', 404
return f'<div class="text-red-500 p-4">Plugin "{escape(plugin_id)}" not found</div>', 404
# Get plugin instance (may be None if not loaded)
plugin_instance = pages_v3.plugin_manager.get_plugin(plugin_id)
@@ -396,8 +395,8 @@ def _load_plugin_config_partial(plugin_id):
config['images'] = config.get('images', []) + new_images
except Exception as e:
print(f"Warning: Could not load metadata for {plugin_id}: {e}")
except Exception:
pass # Will load schema properly below
except Exception as e: # nosec B110 - metadata pre-load is optional; schema loads fully below
logger.debug("Metadata pre-load skipped for plugin %s: %s", plugin_id, e)
# Get plugin schema
schema = {}
@@ -456,7 +455,7 @@ def _load_plugin_config_partial(plugin_id):
except Exception as e:
import traceback
traceback.print_exc()
return f'<div class="text-red-500 p-4">Error loading plugin config: {str(e)}</div>', 500
return f'<div class="text-red-500 p-4">Error loading plugin config: {escape(str(e))}</div>', 500
def _load_starlark_config_partial(app_id):

View File

@@ -6,7 +6,7 @@ import logging
import json
import sys
from datetime import datetime
from typing import Any, Dict, Optional
from typing import Optional
class JSONFormatter(logging.Formatter):

View File

@@ -3,8 +3,8 @@
# Tested on Raspbian OS 12 (Bookworm) and 13 (Trixie)
# Web framework
flask>=3.0.0,<4.0.0
werkzeug>=3.0.0,<4.0.0
flask>=3.1.3,<4.0.0
werkzeug>=3.1.6,<4.0.0
flask-wtf>=1.2.0 # CSRF protection (optional for local-only, but recommended)
flask-limiter>=3.5.0 # Rate limiting (prevent accidental abuse)
@@ -13,13 +13,13 @@ flask-limiter>=3.5.0 # Rate limiting (prevent accidental abuse)
# However, plugins may need websocket support to connect to external services
# (e.g., music plugin connecting to YTM Companion server via Socket.IO)
# These packages are required for plugin compatibility
python-socketio>=5.11.0,<6.0.0
python-socketio>=5.14.0,<6.0.0
python-engineio>=4.9.0,<5.0.0
websockets>=12.0,<14.0
websocket-client>=1.8.0,<2.0.0
# Image processing
Pillow>=10.4.0,<12.0.0
Pillow>=12.2.0,<13.0.0
# System monitoring
psutil>=6.0.0,<7.0.0
@@ -32,7 +32,7 @@ freetype-py>=2.5.0,<3.0.0
numpy>=1.24.0
# HTTP requests
requests>=2.32.0,<3.0.0
requests>=2.33.0,<3.0.0
# Date/time utilities
python-dateutil>=2.9.0,<3.0.0
@@ -48,7 +48,7 @@ google-auth-httplib2>=0.2.0,<1.0.0
google-api-python-client>=2.147.0,<3.0.0
# Spotify integration (must match main requirements)
spotipy>=2.24.0,<3.0.0
spotipy>=2.25.2,<3.0.0
# Text processing (must match main requirements)
unidecode>=1.3.8,<2.0.0

View File

@@ -25,7 +25,7 @@ def get_local_ips():
)
if result.returncode == 0 and result.stdout.strip() == "active":
ips.append("192.168.4.1 (AP Mode)")
except Exception:
except Exception: # nosec B110 - AP mode IP detection is non-critical startup info; systemctl may not exist
pass
# Get IPs from hostname -I
@@ -111,7 +111,7 @@ def main():
print("Access the interface at:")
for ip in ips:
if "AP Mode" in ip:
print(f" - http://192.168.4.1:5000 (AP Mode - connect to LEDMatrix-Setup WiFi)")
print(" - http://192.168.4.1:5000 (AP Mode - connect to LEDMatrix-Setup WiFi)")
else:
print(f" - http://{ip}:5000")
else:

View File

@@ -1,3 +1,4 @@
/* global showNotification, updateSystemStats */
// LED Matrix v3 JavaScript
// Additional helpers for HTMX and Alpine.js integration
@@ -44,7 +45,7 @@ document.body.addEventListener('htmx:afterRequest', function(event) {
if (data.message) {
showNotification(data.message, data.status || 'info');
}
} catch (e) {
} catch {
// Not JSON, ignore
}
}
@@ -57,15 +58,14 @@ window.reconnectSSE = function() {
window.statsSource = new EventSource('/api/v3/stream/stats');
window.statsSource.onmessage = function(event) {
const data = JSON.parse(event.data);
updateSystemStats(data);
if (typeof updateSystemStats === 'function') updateSystemStats(data);
};
}
if (window.displaySource) {
window.displaySource.close();
window.displaySource = new EventSource('/api/v3/stream/display');
window.displaySource.onmessage = function(event) {
const data = JSON.parse(event.data);
window.displaySource.onmessage = function() {
// Handle display updates
};
}

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@@ -1,3 +1,4 @@
/* global htmx */
htmx.defineExtension('json-enc', {
onEvent: function (name, evt) {
if (name === "htmx:configRequest") {

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@@ -1,3 +1,4 @@
/* global htmx */
/*
Server Sent Events Extension
============================

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@@ -40,7 +40,7 @@ const RequestThrottler = {
// Create throttled request with abort support
let abortController = null;
const promise = new Promise((resolve, reject) => {
const timeoutId = setTimeout(async () => {
setTimeout(async () => {
try {
const result = await fn();
// Cache successful GET requests

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@@ -1,6 +1,7 @@
/* global showNotification */
/**
* Frontend error handling utilities.
*
*
* Provides user-friendly error formatting and display with enhanced UI.
*/

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@@ -179,7 +179,7 @@
const removeButton = document.createElement('button');
removeButton.type = 'button';
removeButton.className = 'text-red-600 hover:text-red-800 px-2 py-1';
removeButton.onclick = function() { removeArrayTableRow(this); };
removeButton.onclick = function() { window.removeArrayTableRow(this); };
const removeIcon = document.createElement('i');
removeIcon.className = 'fas fa-trash';
removeButton.appendChild(removeIcon);

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@@ -75,7 +75,7 @@
});
// Update hidden input
updateCheckboxGroupData(fieldId);
window.updateCheckboxGroupData(fieldId);
},
handlers: {

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@@ -142,7 +142,7 @@
fileInput.dataset.index = String(index);
fileInput.addEventListener('change', function(e) {
const idx = parseInt(e.target.dataset.index || '0', 10);
handleCustomFeedLogoUpload(e, fieldId, idx, pluginId, fullKey);
window.handleCustomFeedLogoUpload(e, fieldId, idx, pluginId, fullKey);
});
const uploadButton = document.createElement('button');
@@ -207,7 +207,7 @@
removeButton.type = 'button';
removeButton.className = 'text-red-600 hover:text-red-800 px-2 py-1';
removeButton.addEventListener('click', function() {
removeCustomFeedRow(this);
window.removeCustomFeedRow(this);
});
const removeIcon = document.createElement('i');
removeIcon.className = 'fas fa-trash';
@@ -290,7 +290,7 @@
fileInput.dataset.index = String(newIndex);
fileInput.addEventListener('change', function(e) {
const idx = parseInt(e.target.dataset.index || '0', 10);
handleCustomFeedLogoUpload(e, fieldId, idx, pluginId, fullKey);
window.handleCustomFeedLogoUpload(e, fieldId, idx, pluginId, fullKey);
});
const uploadButton = document.createElement('button');
@@ -364,7 +364,6 @@
// Re-index remaining rows
const rows = tbody.querySelectorAll('.custom-feed-row');
rows.forEach((r, index) => {
const oldIndex = r.getAttribute('data-index');
r.setAttribute('data-index', index);
// Update all input names with new index
r.querySelectorAll('input, button').forEach(input => {
@@ -449,7 +448,7 @@
fileInput.dataset.index = String(index);
fileInput.addEventListener('change', function(e) {
const idx = parseInt(e.target.dataset.index || '0', 10);
handleCustomFeedLogoUpload(e, fieldId, idx, pluginId, fullKey);
window.handleCustomFeedLogoUpload(e, fieldId, idx, pluginId, fullKey);
});
// Create upload button

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@@ -91,7 +91,7 @@
const xOptions = config['x-options'] || config['x_options'] || {};
const requestedFormat = xOptions.format || 'long';
// Validate format exists in DAY_LABELS, default to 'long' if not
const format = DAY_LABELS.hasOwnProperty(requestedFormat) ? requestedFormat : 'long';
const format = Object.prototype.hasOwnProperty.call(DAY_LABELS, requestedFormat) ? requestedFormat : 'long';
const layout = xOptions.layout || 'horizontal';
const showSelectAll = xOptions.selectAll !== false;

View File

@@ -294,7 +294,7 @@
if (fileType !== 'json') {
formData.append('plugin_id', pluginId);
}
validFiles.forEach(file => formData.append('files', file));
validFiles.forEach(file => { formData.append('files', file); });
try {
const response = await fetch(customUploadEndpoint, {
@@ -741,7 +741,7 @@
try {
const date = new Date(dateString);
return date.toLocaleDateString() + ' ' + date.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' });
} catch (e) {
} catch {
return dateString;
}
};

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@@ -199,7 +199,7 @@
*/
function clearAll() {
const ids = [...activeNotifications];
ids.forEach(id => removeNotification(id, true));
ids.forEach(id => { removeNotification(id, true); });
}
// Register the widget

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@@ -174,7 +174,6 @@
const xOptions = config['x-options'] || config['x_options'] || {};
const showModeToggle = xOptions.showModeToggle !== false;
const showEnableToggle = xOptions.showEnableToggle !== false;
const compactMode = xOptions.compactMode === true;
const schedule = normalizeSchedule(value);

View File

@@ -69,7 +69,6 @@
const enumValues = config.enum || xOptions.options || [];
const placeholder = xOptions.placeholder || 'Select...';
const labels = xOptions.labels || {};
const icons = xOptions.icons || {};
const disabled = xOptions.disabled === true;
const required = xOptions.required === true;

View File

@@ -358,7 +358,7 @@
});
timeEl.textContent = formatter.format(now);
previewEl.classList.remove('hidden');
} catch (e) {
} catch {
previewEl.classList.add('hidden');
}
}