# Changelog

## 0.4.0 - 2020-11-18
### Added
- For 2ch.hk check for if a file is a sticker was added;
- Encoding for `!op.txt` file was explicitly set to `utf-8`;
- Handling of HTTP errors was added so now program won't crash if file doesn't
  exist or not accessible for any other reason;
- To a scraper was added matching of hashes of two files that happen to share
  same name and size, but hash reported by an imageboard is not the same as of
  a file. It results in excessive downloading and hash calculations. Hopefully,
  that only the case for 2ch.hk.

### Changed
- FileInfo class is now a frozen dataclass for memory efficiency.

### Fixed
- Found that arguments for match function that matches for `image.ext` pattern
  were mixed up in places all over the parsers;
- Also for 2ch.hk checking for if `sub` and `com` was changed to `subject` and
  `comment`.

## 0.3.0 - 2020-09-09
### Added
- Parser for lolifox.cc.

### Removed
- BasicScraper. Not needed anymore, there is a faster threaded version.

### Fixed
- Now User-Agent is correctly applied everywhere.


## 0.2.2 - 2020-07-20
### Added
- Parser for 8kun.top.

### Changed
- The way of comparison if that site is supported to just looking for a
  substring.
- Edited regex that checks if filename is just an "image.ext" so it only checks
  if after "image." only goes 1 to 4 characters.

### Notes
- Consider that issue with size on 2ch.hk. Usually it really tells the size in
  kB. The problem is that sometimes it just wrong.


## 0.2.1 - 2020-07-18
### Changed
- Now program tells you what thread doesn't exist or about to be scraped. That
  is useful in batch processing with scripts.


## 0.2.0 - 2020-07-18
### Added
- Threaded version of the scraper, so now it is fast as heck!

### Fixed
- Handled situation when OP's post has no comment and/or subject.


## 0.1.0 - 2020-07-08
### Added
- JSON parsers for 4chan.org, lainchan.org and 2ch.hk.
- Basic straightforward scraper that downloads files one by one.

### Issues
- 2ch.hk: I can't figure out what exactly it tells as a size and hash of a file.
  Example: file may have a size of 127798 bytes (125K) but 2ch reports 150 and a
  hash reported doesn't equal to a computed one.