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ChuckandClaude Opus 5.5
7e066174d9
Whole-tree audit. Every symbol was checked against core, the plugin monorepo and all eight third-party plugins in plugins.json first. - Deprecate (removal 3.10.0) plugin-facing methods nothing calls: LogoDownloader bulk download, ConfigManager backup/secret wrappers, APIHelper extras, BackgroundDataService poll API, PluginManager / PluginStateManager info readers, and a few CacheManager, FontManager, BaseOddsManager, DynamicTeamResolver methods and PluginTestCase. plugin_api_usage.py learns their receiver names; DEPRECATIONS doc regenerated. - Remove core-internal dead code: CacheMetrics, Vegas status/stats plumbing, sync "new cycle" message (followers ignore unknown types), unused operation types, test-only PluginCatalog readers, IPC to_dict and ping, _parse_form_value, CacheStrategyProtocol, ErrorAggregator callbacks, duplicate web response helpers. - Web UI: drop never-mounted json-file-manager.js, the example widget, utils/error_handler.js, four uncalled PluginAPI methods, and 29 escapeHtml shims (call window.LEDEscape directly). Public globals, BaseWidget and widget names unchanged. - Remove six one-off scripts (owner decision) and the unused markupsafe and pytest-mock pins. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
102 lines
3.3 KiB
Python
102 lines
3.3 KiB
Python
"""Single-request bundle for the config-form widget scripts.
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Every page used to carry one <script> tag per widget (34 of them, ~700 KB
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uncompressed). On a Pi Zero 2 W serving a phone over WiFi, each tag is a
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separate request the Python server has to answer. The files are plain scripts
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that register themselves on window/LEDMatrixWidgets at load time, so
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concatenating them in the same order is exactly equivalent to loading them
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one by one — no module wrapper, no scope change.
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The individual files stay on disk and keep working as direct URLs, which is
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what plugin-loader.js and any third-party page expect.
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BUNDLE_ORDER is the authority for which widgets ship; test_widget_scripts.py
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checks it against the directory so a new widget can't be forgotten.
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"""
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import hashlib
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from pathlib import Path
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from threading import Lock
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WIDGETS_DIR = Path(__file__).parent / "static" / "v3" / "js" / "widgets"
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# Load order matters: the registry and base class must exist before the
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# widgets that call them, and notification.js owns window.showNotification.
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BUNDLE_ORDER = [
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"registry.js",
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"base-widget.js",
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"notification.js",
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"plugin-order-list.js",
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"file-upload.js",
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"checkbox-group.js",
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"custom-feeds.js",
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"array-table.js",
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"google-calendar-picker.js",
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"google-oauth.js",
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"day-selector.js",
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"time-range.js",
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"time-picker.js",
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"file-upload-single.js",
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"plugin-file-manager.js",
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"schedule-picker.js",
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# Basic input widgets
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"text-input.js",
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"number-input.js",
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"textarea.js",
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"select-dropdown.js",
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"font-selector.js",
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"style-editor.js",
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"toggle-switch.js",
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"radio-group.js",
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"date-picker.js",
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"slider.js",
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"color-picker.js",
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"email-input.js",
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"url-input.js",
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"password-input.js",
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"timezone-selector.js",
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"plugin-loader.js",
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]
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# Widget files that must NOT be bundled, with the reason.
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EXCLUDED = {}
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_lock = Lock()
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_cache = {"version": None, "body": None}
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def bundle_paths():
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"""Widget files in load order (only those present on disk)."""
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return [WIDGETS_DIR / name for name in BUNDLE_ORDER if (WIDGETS_DIR / name).is_file()]
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def bundle_version():
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"""Cache-busting token: a fingerprint of every bundled file.
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Uses each file's name, nanosecond mtime and size, so an edit that lands
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in the same second as another file's, or leaves mtime behind the newest
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file, still changes the token (and the URL).
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"""
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digest = hashlib.sha256()
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for path in bundle_paths():
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stat = path.stat()
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digest.update(f"{path.name}:{stat.st_mtime_ns}:{stat.st_size};".encode())
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return digest.hexdigest()[:12]
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def build_bundle():
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"""Concatenated widget sources, rebuilt only when a file changes."""
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version = bundle_version()
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with _lock:
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if _cache["version"] == version and _cache["body"] is not None:
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return _cache["body"], version
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parts = []
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for path in bundle_paths():
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source = path.read_text(encoding="utf-8")
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# A file ending in a line comment would swallow the next file's
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# first line, and a missing semicolon can join two statements.
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parts.append("/* %s */\n%s\n;\n" % (path.name, source))
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body = "".join(parts)
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_cache["version"] = version
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_cache["body"] = body
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return body, version
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