gramps
ebefb15a87
- src/brokers/: pool manager, r_broker (rec.read), w_broker (rec.write), BrokerPayload struct, BrokerError type - src/core/: NamasteCore trait — fetch/write/update/delete interface, stubs - IPL step 6: spawns rBroker + wBroker pools after exchange declaration - tests/broker_pool_test.rs: integration tests for pool spawn (skip if broker down) - BrokerPayload unit tests + doctest in payload.rs - Added futures-lite, serde_json to Cargo.toml - README.md, CLAUDE.md, wiki updated to reflect new structure and status Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
34 lines
953 B
Rust
34 lines
953 B
Rust
//! # brokers/error.rs — Broker Error Types
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//!
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//! Defines the error type for all broker task operations in BEDS.
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//!
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//! ## Calling Agents
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//! - `brokers::r_broker` — returned from spawn and consume operations
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//! - `brokers::mod` — surfaced from pool management
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//!
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//! **Author:** mks
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//! **Version:** 1.0
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//!
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//! ## History
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//! * `2026-04-05` - mks - original coding
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/// Errors that can occur in any BEDS broker task.
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///
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/// AMQP protocol errors are wrapped transparently via the `From` impl.
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/// Additional variants cover broker-specific failure modes.
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///
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/// # History
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///
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/// * `2026-04-05` - mks - original coding
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#[derive(Debug, thiserror::Error)]
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pub enum BrokerError {
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#[error("AMQP protocol error: {0}")]
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Protocol(#[from] lapin::Error),
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#[error("Broker task '{0}' failed to start: {1}")]
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StartupFailed(String, String),
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#[error("Message decode error in broker '{0}': {1}")]
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DecodeFailed(String, String),
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}
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