68 lines
2.3 KiB
Rust
68 lines
2.3 KiB
Rust
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use chrono::Utc;
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use mongodb::Database;
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use mongodb::bson::oid::ObjectId;
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use mongodb::bson::{doc, Document, Bson};
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use futures::stream::{TryStreamExt, StreamExt};
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use mongodb::options::{FindOptions, AggregateOptions};
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use rust_decimal::Decimal;
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use rust_decimal::prelude::{ToPrimitive, FromPrimitive};
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use std::default;
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use std::sync::Arc;
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use async_trait::async_trait;
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use crate::storages::traits::BenchmarkRepository;
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pub struct MongoBenchmarkRepository {
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pub database: Arc<Database>
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}
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#[async_trait]
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impl BenchmarkRepository for MongoBenchmarkRepository {
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async fn benchmark(&self) -> Result<i64, String> {
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let collection = self.database.collection::<Document>("clients");
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collection.delete_many(doc! {}, None).await.unwrap();
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let start_time = Utc::now().naive_local();
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for i in 1..2001 {
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let car_id = ObjectId::new();
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let client_id = ObjectId::new();
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let owner_id = ObjectId::new();
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let rent_id = ObjectId::new();
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collection.insert_one(doc! {
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"_id": client_id,
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"name": format!("Иван{}", i),
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"surname": format!("Иванов{}", i),
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"middlename": format!("Иванович{}", i),
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"phone": i.to_string(),
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"rents": [{
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"_id": rent_id,
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"start_time": chrono::Utc::now(),
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"time_amount": i,
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"car_id": car_id.clone()
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}]
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}, None).await.unwrap();
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collection.insert_one(doc! {
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"_id": owner_id,
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"name": format!("Петр{}", i),
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"surname": format!("Петров{}", i),
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"middlename": format!("Петрович{}", i),
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"phone": i.to_string(),
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"rents": [],
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"cars": [{
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"_id": car_id,
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"brand": format!("Лада{}", i),
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"model": format!("Гранта{}", i),
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"price": i as f64,
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"car_station_id": ObjectId::parse_str("6466ca4c26b3b0b31d9a45bc").unwrap()
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}]
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}, None).await.unwrap();
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}
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return Ok((Utc::now().naive_local() - start_time).num_microseconds().unwrap())
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}
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}
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