esdiag 0.16.4

Elastic Stack diagnostic collector and processor
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// Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
// or more contributor license agreements. Licensed under the Elastic License 2.0;
// you may not use this file except in compliance with the Elastic License 2.0.

use super::{super::Lookup, IlmExplain, IlmStats};
use eyre::Result;

impl From<String> for Lookup<IlmStats> {
    fn from(string: String) -> Self {
        let ilm_explain: IlmExplain = serde_json::from_str(&string).expect("Failed to deserialize ilm_explain");
        Lookup::<IlmStats>::from(ilm_explain)
    }
}

impl From<IlmExplain> for Lookup<IlmStats> {
    fn from(mut ilm_explain: IlmExplain) -> Self {
        let mut lookup: Lookup<IlmStats> = Lookup::new();
        ilm_explain.indices.drain().for_each(|(index, ilm_stats)| {
            lookup.add(ilm_stats).with_name(&index);
        });

        tracing::debug!("lookup_ilm entries: {}", lookup.len());
        lookup
    }
}

impl From<Result<IlmExplain>> for Lookup<IlmStats> {
    fn from(ilm_explain_result: Result<IlmExplain>) -> Self {
        match ilm_explain_result {
            Ok(ilm_explain) => Lookup::<IlmStats>::from_parsed(ilm_explain),
            Err(e) => {
                tracing::warn!("Failed to parse IlmExplain: {}", e);
                Lookup::new()
            }
        }
    }
}