0be354a920
Single-commit clean baseline after security scrub of niche-tells, project codenames, internal jargon, and contributor-email leaks. Contents: - 100 Rust crates (_primitives/_rust/) - 37 agent manifests (_manifests/) + generated specs (_generated/) - 67 user-invocable skills (skills/) - 33 hooks (hooks/) - Composition blocks (_blocks/) - Documentation (docs/, README.md) - TS adapter packages (_ts_packages/) - Assembler (_assembler/) - Roles (_roles/) - Templates (_templates/) - Forgejo CI (.forgejo/) Author: Denis Parfionovich <info@greendragon.info> License: see LICENSE.
58 lines
1.8 KiB
Rust
58 lines
1.8 KiB
Rust
//! `DiscoverError` — typed error for the kei-discover public API.
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//!
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//! The CLI maps validation-style errors (DuplicateSlug, NotFound,
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//! InvalidInput) to exit 2 and storage / IO failures to exit 1,
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//! matching the kei-entity-store convention.
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use thiserror::Error;
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#[derive(Debug, Error)]
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pub enum DiscoverError {
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#[error("DuplicateSlug: `{0}` is already registered")]
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DuplicateSlug(String),
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#[error("NotFound: discover entry id {0}")]
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NotFound(i64),
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#[error("InvalidInput: {0}")]
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InvalidInput(String),
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#[error("Storage: {0}")]
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Storage(String),
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}
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impl DiscoverError {
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/// Exit code contract — 2 for user-facing input errors, 1 for
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/// storage / IO failures.
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pub fn exit_code(&self) -> u8 {
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match self {
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Self::DuplicateSlug(_) | Self::NotFound(_) | Self::InvalidInput(_) => 2,
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Self::Storage(_) => 1,
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}
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}
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}
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/// Map engine errors to kei-discover errors. SQLite unique-constraint
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/// failures on the `slug` column are re-classified as `DuplicateSlug`
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/// so callers get a typed signal instead of a raw SQL string.
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impl From<kei_entity_store::VerbError> for DiscoverError {
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fn from(e: kei_entity_store::VerbError) -> Self {
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let msg = format!("{e}");
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if msg.contains("UNIQUE constraint failed") && msg.contains("slug") {
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// slug is carried by the caller — fill in at the call site
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// via map_err when more context is available. Here we emit
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// an empty marker that the caller overrides.
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return Self::DuplicateSlug(String::new());
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}
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match e.exit_code() {
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2 => Self::InvalidInput(msg),
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_ => Self::Storage(msg),
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}
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}
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}
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impl From<rusqlite::Error> for DiscoverError {
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fn from(e: rusqlite::Error) -> Self {
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Self::Storage(e.to_string())
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}
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}
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