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// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at https://mozilla.org/MPL/2.0/.
use std::collections::HashMap;
use serde::{Deserialize, Serialize};
/// Represents a list of metrics and an associated boolean property
/// indicating if the metric is enabledfrom the remote-settings
/// configuration store. The expected format of this data is stringified JSON
/// in the following format:
/// ```json
/// {
/// "category.metric_name": true
/// }
/// ```
#[derive(Serialize, Deserialize, Debug, Clone, Default)]
pub struct MetricsEnabledConfig {
/// This is a `HashMap` consisting of base_identifiers as keys
/// and bool values representing an override for the `disabled`
/// property of the metric, only inverted to reduce confusion.
/// If a particular metric has a value of `true` here, it means
/// the default of the metric will be overriden and set to the
/// enabled state.
#[serde(flatten)]
pub metrics_enabled: HashMap<String, bool>,
}
impl MetricsEnabledConfig {
/// Creates a new MetricsEnabledConfig
pub fn new() -> Self {
Default::default()
}
}
impl TryFrom<String> for MetricsEnabledConfig {
type Error = crate::ErrorKind;
fn try_from(json: String) -> Result<Self, Self::Error> {
match serde_json::from_str(json.as_str()) {
Ok(config) => Ok(config),
Err(e) => Err(crate::ErrorKind::Json(e)),
}
}
}
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