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79 lines
1.9 KiB
79 lines
1.9 KiB
use crate::services::{ |
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analytic_service::types, metric_service::MetricService, segments_service::SegmentsService, |
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}; |
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use super::types::{AnalyticUnit, AnalyticUnitConfig, AnomalyConfig, LearningResult}; |
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use async_trait::async_trait; |
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// TODO: move to config |
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const DETECTION_STEP: u64 = 10; |
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pub struct AnomalyAnalyticUnit { |
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config: AnomalyConfig, |
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} |
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impl AnomalyAnalyticUnit { |
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pub fn new(config: AnomalyConfig) -> AnomalyAnalyticUnit { |
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AnomalyAnalyticUnit { config } |
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} |
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} |
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#[async_trait] |
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impl AnalyticUnit for AnomalyAnalyticUnit { |
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fn set_config(&mut self, config: AnalyticUnitConfig) { |
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if let AnalyticUnitConfig::Anomaly(cfg) = config { |
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self.config = cfg; |
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} else { |
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panic!("Bad config!"); |
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} |
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} |
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async fn learn(&mut self, _ms: MetricService, _ss: SegmentsService) -> LearningResult { |
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return LearningResult::Finished; |
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} |
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async fn detect( |
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&self, |
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ms: MetricService, |
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from: u64, |
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to: u64, |
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) -> anyhow::Result<Vec<(u64, u64)>> { |
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let mr = ms.query(from, to, DETECTION_STEP).await.unwrap(); |
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if mr.data.keys().len() == 0 { |
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return Ok(Vec::new()); |
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} |
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let k = mr.data.keys().nth(0).unwrap(); |
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let ts = &mr.data[k]; |
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if ts.len() == 0 { |
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return Ok(Vec::new()); |
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} |
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let ct = ts[0]; |
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// TODO: implement |
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// TODO: decide what to do it from is Some() in the end |
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Ok(Default::default()) |
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} |
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async fn get_hsr( |
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&self, |
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ms: MetricService, |
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from: u64, |
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to: u64, |
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) -> anyhow::Result<Vec<(u64, f64)>> { |
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// TODO: implement |
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let mr = ms.query(from, to, DETECTION_STEP).await.unwrap(); |
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if mr.data.keys().len() == 0 { |
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return Ok(Vec::new()); |
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} |
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let k = mr.data.keys().nth(0).unwrap(); |
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let ts = mr.data[k].clone(); |
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Ok(ts) |
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} |
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}
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