style: Fix all mypy errors and add type hints to untyped function bodies
Karim shoair
31c2447
**Resolved all 65 mypy errors across 14 files and added type annotations to all previously untyped function bodies. Final result: 0 errors with --check-untyped-defs enabled, all 454 tests pass.**
`scrapling/core/_types.py`
- Removed broken Self = object fallback — now requires typing_extensions for Python < 3.11
`scrapling/core/storage.py`
- Fixed str/bytes mismatch in _get_hash() — used separate _identifier_bytes variable instead of reassigning from str to bytes
`scrapling/core/custom_types.py`
- split() return type: Union[List, "TextHandlers"] → list[Any] (avoids LSP violation with parent list[str])
- format() kwargs: **kwargs: str → **kwargs: object (matches parent str.format signature)
- AttributesHandler.__init__: Added mapping: Any = None, **kwargs: Any and -> None
- json_string property: Added -> bytes return type
`scrapling/core/mixins.py`
- Changed self: "Selector" to self: Any on all mixin methods (mypy can't handle forward-reference self types on non-su…
feat(proxy control): Force a proxy at request level at any given point
Karim shoair
32daccc
And merge request's meta with response's meta
feat(spiders): The option to start sessions lazily
Karim shoair
aa7527f
feat(spiders system): a prototype of the new spiders system
Karim shoair
f8f7469
- A modern spider design that uses AnyIO and asyncio, yet it's very similar to Scrapy spiders API because it's the easiest design for users, and to make it easier for new users.
- Spiders can have multiple sessions per crawl, and users decide which session to use with each request.
- A scheduler system that uses heapq logic.
- The user can set the number of concurrent requests for a spider globally or per domain.
- The user can set a download delay to control the speed of the spider more.
- There's a global function that can be overridden to handle errors for all requests. (Similar to errback in scrapy).
- There's a spider argument to set the allowed domains for the spider to stay in.
- Each spider has a very detailed crawl stats that can be accessed right away from the code after the crawl finishes. Same case with scraped items.
- The whole spider as written as any other script and you just run it. No command-line arguments, and no need to run it from the terminal through the library …
