0 Fork 0

mirror of https://github.com/dgtlmoon/changedetection.io.git synced 2026-11-03 12:34:58 +00:00

Files

T

James TannahillandClaude Opus 5.5 e3e51a3a33 Log puremagic "Could not identify file" at debug instead of warning (#4533 )

* Log puremagic 'Could not identify file' at debug, not warning

puremagic raises PureError when no signature matches, which is the normal
result for plain text and most HTML pages. guess_stream_type() caught it
with every other exception and logged a warning on many checks, although
the content-based detection that follows handles it as designed. Other
puremagic failures still log a warning.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Skip puremagic on empty content and catch PureError directly

puremagic.magic_string() raises ValueError('Input was empty') for empty
input, which is as normal as an unidentified signature, so skip the call
then. Import puremagic before the try (it is a hard dependency) so the
except clause can name PureError instead of comparing the class name.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Keep the puremagic import inside the try so a missing library falls back

ImportError is caught before puremagic.PureError, so that clause is only
evaluated once the import has succeeded.

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-23 11:58:55 +02:00

image_ssim_diff

UI - Keep history diff title and controls visible while scrolling (#4412 )

2026-09-16 14:19:00 +02:00

restock_diff

Restock: let a plugin do LLM price/stock extraction without litellm (HTML + text hook, reusable helpers) (#4545 )

2026-10-19 12:32:32 +02:00

templates

i18n: Use msgctxt and correct ja translations for -ed forms (#4460 )

2026-09-18 15:22:24 +02:00

text_json_diff

Test - Puppeteer/Playwright PDF - Checksum the original document not the browser's PDF viewer HTML, browser PDF test (#4548 )

2026-10-13 14:44:28 +02:00

__init__.py

UI - Follow the device's light/dark setting by default (#4507 )

2026-10-16 11:36:52 +02:00

base.py

Favicon on/off - Was not actually applying at fetch time (#4432 )

2026-09-14 12:33:18 +02:00

difference_base.py

UI full refactor / upgrade (#4183 )

2026-07-16 15:08:29 +02:00

exceptions.py

…

extract.py

i18n: Wrap untranslated UI strings and update ja translations (#4052 )

2026-04-16 03:54:13 +02:00

magic.py

Log puremagic "Could not identify file" at debug instead of warning (#4533 )

2026-10-23 11:58:55 +02:00

README.md

…

README.md

Change detection post-processors

The concept here is to be able to switch between different domain specific problems to solve.

text_json_diff The traditional text and JSON comparison handler
restock_diff Only cares about detecting if a product looks like it has some text that suggests that it's out of stock, otherwise assumes that it's in stock.

Some suggestions for the future

graphical

API schema extension (`api.yaml`)

A processor can extend the Watch/Tag API schema by placing an api.yaml alongside its __init__.py. Define a components.schemas.processor_config_<name> entry and it will be merged into WatchBase at startup, making processor_config_<name> a valid field on all watch create/update API calls. The fully merged spec is served live at /api/v1/full-spec.

See restock_diff/api.yaml for a working example.

Todo

Make each processor return a extra list of sub-processed (so you could configure a single processor in different ways)
move restock_diff to its own pip/github repo

README.md

Change detection post-processors

API schema extension (api.yaml)

Todo

API schema extension (`api.yaml`)