chore: formatting

Author: jfro

examples/import_csv.rs

@@ -1,5 +1,5 @@
 use metrics_sqlite::MetricsDb;
-use tracing_subscriber::{fmt, layer::SubscriberExt, util::SubscriberInitExt, EnvFilter};
+use tracing_subscriber::{EnvFilter, fmt, layer::SubscriberExt, util::SubscriberInitExt};
 
 fn main() {
     let fmt_layer = fmt::layer();

examples/large-file.rs

@@ -2,7 +2,7 @@ use metrics::{counter, gauge};
 use metrics_sqlite::SqliteExporter;
 use std::time::Duration;
 use tracing_subscriber::prelude::*;
-use tracing_subscriber::{fmt, EnvFilter};
+use tracing_subscriber::{EnvFilter, fmt};
 
 fn setup_metrics() {
     let exporter = SqliteExporter::new(

examples/simple.rs

@@ -1,7 +1,7 @@
 use metrics::{counter, gauge};
 use metrics_sqlite::SqliteExporter;
 use std::time::Duration;
-use tracing_subscriber::{fmt, layer::SubscriberExt, util::SubscriberInitExt, EnvFilter};
+use tracing_subscriber::{EnvFilter, fmt, layer::SubscriberExt, util::SubscriberInitExt};
 
 fn setup_metrics() {
     let exporter = SqliteExporter::new(

examples/summary.rs

@@ -3,7 +3,7 @@ use std::time::Duration;
 use chrono::{DateTime, Local, TimeZone};
 use clap::Parser;
 use metrics_sqlite::MetricsDb;
-use tracing_subscriber::{fmt, layer::SubscriberExt, util::SubscriberInitExt, EnvFilter};
+use tracing_subscriber::{EnvFilter, fmt, layer::SubscriberExt, util::SubscriberInitExt};
 
 #[derive(Parser)]
 struct Args {

src/lib.rs

@@ -585,11 +585,11 @@ impl SqliteExporter {
                         let excess = records - record_limit + (record_limit / 4); // delete excess + 25% of limit
                         trace!(
                             "Exceeded limit! {} > {}, deleting {} oldest",
-                            records,
-                            record_limit,
-                            excess
+                            records, record_limit, excess
+                        );
+                        let query = format!(
+                            "DELETE FROM metrics WHERE id IN (SELECT id FROM metrics ORDER BY timestamp ASC LIMIT {excess});"
                         );
-                        let query = format!("DELETE FROM metrics WHERE id IN (SELECT id FROM metrics ORDER BY timestamp ASC LIMIT {excess});");
                         if let Err(e) = sql_query(query).execute(db) {
                             error!("Failed to delete excessive records: {:?}", e);
                         }

src/metrics_db.rs

@@ -1,7 +1,8 @@
 //! Metrics DB, to use/query/etc metrics SQLite databases
 use super::{
+    MetricsError, Result,
     models::{Metric, MetricKey},
-    setup_db, MetricsError, Result,
+    setup_db,
 };
 use diesel::prelude::*;
 #[cfg(feature = "import_csv")]

src/recorder.rs

@@ -4,7 +4,7 @@ use metrics::{
     Recorder, SharedString, Unit,
 };
 use std::{
-    sync::{mpsc::SyncSender, Arc},
+    sync::{Arc, mpsc::SyncSender},
     time::SystemTime,
 };
 use tracing::error;