octoturge
db5adc9324
Removed ort/ndarray/image (ONNX Runtime inference) and sqlx (Postgres audit write). inference::detect() and the Postgres half of reporter::report() are now stubs with a comment for what real code goes there. Redis Streams XREADGROUP loop and the Redis pub/sub alert stay real. Verified with a clean cargo check --all-targets (0 warnings).
42 lines
1.4 KiB
Rust
42 lines
1.4 KiB
Rust
use redis::AsyncCommands;
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use tracing::info;
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use crate::inference::Detection;
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const ALERT_CHANNEL: &str = "channel:print_alerts";
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/// Fast-paths a failure alert out to whatever's listening.
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pub struct Reporter {
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redis: redis::aio::MultiplexedConnection,
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}
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impl Reporter {
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pub async fn connect(redis_url: &str) -> anyhow::Result<Self> {
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let client = redis::Client::open(redis_url)?;
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let redis = client.get_multiplexed_tokio_connection().await?;
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Ok(Self { redis })
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}
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/// Publishes to Redis (real — this is what `continuum-backend`'s
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/// WebSocket fan-out subscribes to, for live operator-console alerts).
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///
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/// A real version would also `INSERT` into Postgres here via `sqlx` for
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/// the permanent audit trail — that's left as a `println!` for now;
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/// come back to it once async SQL feels comfortable.
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pub async fn report(&mut self, printer_id: &str, detections: &[Detection]) -> anyhow::Result<()> {
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let best = &detections[0];
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info!(printer_id, label = %best.label, confidence = best.confidence, "reporting print failure");
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let payload = serde_json::json!({
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"printerId": printer_id,
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"label": best.label,
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"confidence": best.confidence,
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});
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self.redis.publish::<_, _, ()>(ALERT_CHANNEL, payload.to_string()).await?;
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println!("(would also INSERT this alert into Postgres for the audit trail)");
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Ok(())
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}
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}
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