TelegramTwitterMediaBot/crates/x-media/src/site/bilibili/mod.rs at c1f5d3ca54ee80cdc24d88f1f28f3dea17c449d8 - TelegramTwitterMediaBot - Gitea: Git with a cup of tea

YoursFunny/TelegramTwitterMediaBot

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YoursFunny c1f5d3ca54

feat(sites): add bilibili dynamic support (images and animated images)

Fetch `t.bilibili.com/<id>`, `www.bilibili.com/opus/<id>`,
`t.bilibili.com/h5/dynamic/detail/<id>` and `m.bilibili.com/dynamic/<id>`
through the anonymous `/x/polymer/web-dynamic/v1/detail` endpoint (no
cookie, no WBI signature; the site adds the device cookies
`/x/frontend/finger/spi` hands out, which is what lifts bilibili's
`-352` risk control).

Media: the `major.draw` grid (`.gif` sources become animations, the rest
photos with a downscaled `@518w.jpg` thumbnail used both as preview and
as the oversized fallback), an attached video's cover, and the quoted
dynamic's media for forwards. The video stream itself is not resolved;
`b23.tv` short links stay unmatched (they mostly point at videos, so
matching them would turn a silently ignored link into a failure reply).

`-352`/`-412` map to a retryable error so the queue backs off instead of
dropping the post; a removed dynamic (`500`) is permanent.

Registry-driven, so no bot-side code changes beyond the site lists in the
command replies; found while researching nazurin and
telegram-bili-feed-helper (see BILIBILI_PLAN.md).

2026-09-17 20:48:15 +08:00

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Rust

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 mod interface;
 mod model;
 pub use interface::{
     BilibiliSite, PATTERN, cache_key, enabled, fetch_from_url, is_retryable, media_headers,
 };