Miguel Palhas
0fa422e170
Search and detail lookup, carrying the two fields the policy engine needs and that are easy to lose at the edge. `original_language` arrives as bare ISO 639-1, which has one code for both Portuguese variants, so the dub rule in §5.2 cannot be expressed against it alone. `Movie` therefore also carries `origin_countries`, from `origin_country` where TMDB has it and `production_countries` otherwise, which is what separates a Brazilian film from a Portuguese one. Digital release dates come back appended to the detail call rather than costing a second round trip, reduced to the earliest type-4 entry across every country: a release existing in one region is a release that exists on the indexers. `Movie::is_digitally_released` puts the §6.2 gate in one tested place. Responses are cached in process for a day, matching the metadata refresh tick. Failures are never cached, so an outage cannot pin a title into a bad state until tomorrow. Tests are wiremock-backed, per §12.
27 lines
996 B
Rust
27 lines
996 B
Rust
//! arr-meta — TMDB client. See `DESIGN.md` §5.2, §6.2 and §12.
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//!
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//! Two fields carry the weight here and neither is decoration:
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//!
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//! - `original_language` (plus the origin country that disambiguates `pt`) is
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//! what the whole dub rule in §5.2 is expressed against.
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//! - The digital release date gates targeted search (§6.2). A movie with no
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//! digital release date must get zero searches.
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//!
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//! Responses are cached in process with a time-to-live, defaulting to a day,
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//! because metadata refresh is a daily tick (§8) and not a per-request cost.
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// `unused_crate_dependencies` is a per-target lint and the library's own test
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// target links the dev-dependencies without using them. The real uses are in
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// `tests/`.
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#[cfg(test)]
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use {tokio as _, wiremock as _};
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mod cache;
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mod client;
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mod error;
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mod model;
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pub use client::{TmdbClient, TmdbClientBuilder, DEFAULT_BASE_URL, DEFAULT_CACHE_TTL};
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pub use error::{Error, Result};
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pub use model::{Movie, MovieSearchResult};
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