Kayos
46201c731f
Mirror NPE's dependency-free spine in Rust:
* exceptions — NetworkError + ParsingError + ContentUnavailable
+ ExtractionError tree, with reqwest/serde_json conversions
* localization — Localization + ContentCountry, default (en, GB)
* downloader/ — Downloader trait, Request builder, Response,
reqwest blocking default impl
* page — continuation-token carrier
* image — Image + ImageSet + ResolutionLevel
(HEIGHT_UNKNOWN/WIDTH_UNKNOWN = -1)
* metainfo — title/content/url/url_text grab-bag
* service — StreamingService trait + LinkType + ServiceInfo
* newpipe — process-global Downloader / Localization /
ContentCountry singleton
Foundational invariants nailed down (per SPEC §3):
* HTTP non-2xx returns Ok(Response); only 429 throws NetworkError::Recaptcha
* Response header keys lowercase-normalized
* Request.add_header PARITY with NPE bug (silent overwrite);
append_header is our clean addition
* default Localization is en-GB
* No cookie jar in the default downloader
Tests: 7 unit + 7 live smoke against httpbin.org (gated on
'online-tests' feature). All green.
36 lines
1.5 KiB
Markdown
36 lines
1.5 KiB
Markdown
# strawcore
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Rust port of [NewPipeExtractor](https://github.com/TeamNewPipe/NewPipeExtractor) (v0.26.2), YouTube-only. Plugs into [Straw](http://192.168.0.5:3001/Sulkta-Coop/straw) via UniFFI.
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## Why this exists
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`rustypipe` regex-parses YouTube's `player.js` and reimplements the signature deobfuscator in Rust. Every YT player rotation breaks it. NPE embeds Mozilla Rhino and executes the JS function live — resilient by design, and that's the architecture we're mirroring.
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The rustypipe-backed Straw build (vc=15..17) also routed playback through iOS-progressive URLs, which hit a server-side ~917 KiB end-byte cap. NPE uses the Android client + po_token → DASH manifest path, which doesn't see the cap. Same fix, different layer.
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See `memory/npe-audit-2026-05-24/SPEC.md` in the workspace repo for the full plan.
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## Status
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| Phase | Subsystem | Status |
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|---|---|---|
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| 1 | Foundation (downloader + service spine) | **in progress** |
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| 2 | JS engine (rquickjs + ress) | pending |
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| 3 | InnerTube + itag table | pending |
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| 4 | Stream extractor + DASH | pending |
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| 5 | PoTokenProvider trait + Android JNI bridge | pending |
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| 6 | Search + Channel + Playlist + Kiosks | pending |
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| 7 | UniFFI surface swap | pending |
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| 8 | Delete rustypipe everywhere | pending |
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## Build + test
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```bash
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cargo build
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cargo test --lib # offline unit tests
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cargo test --features online-tests # full smoke incl. live httpbin.org
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```
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## License
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GPL-3.0-or-later. NPE is GPL-3.0; this port inherits.
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