useredis::AsyncCommands;useredis::Client;usedotenv::var;#[tokio::main]asyncfnmain(){letredis_url=var("REDIS_URL").expect("REDIS_URL must be set");letclient=Client::open(redis_url).expect("Failed to create Redis client");letmutcon=client.get_async_connection().await.expect("Failed to ...
接下来,我们将编写一个简单的 Rust 程序,通过 Redis 的set方法存储一个键值对,并随后获取这个值。 useredis::Commands;usetokio;#[tokio::main]asyncfnmain()->redis::RedisResult<()>{// 创建 Redis 客户端letclient=redis::Client::open("redis://127.0.0.1/")?;letmutcon=client.get_async_connection(...
client.get_multiplexed_async_connection().await?; // increase seq let seq: i64 = conn.incr(&key, 1).await?; Ok(seq) } } 这样,我们就实现了一个以Redis作为后端的缓存模块,它为我们的应用提供了消息序列号存储和更新功能。通过trait抽象,我们确保了缓存模块的灵活性和可扩展性。 项目...
use tokio::net::TcpStream; use mini_redis::{Connection, Frame}; async fn process(socket: TcpStream, db: Db) { use mini_redis::Command::{self, Get, Set}; let mut connection = Connection::new(socket); while let Some(frame) = connection.read_frame().await.unwrap() { let response ...
let client = Client::open("redis://127.0.0.1/")?; let mut con = client.get_connection()?; con.set("key", "value")?; let value: String = con.get("key")?; println!("Got value: {}", value); Ok(()) } 异步数据库操作 ...
["redis://127.0.0.1/"]; let client = ClusterClient::new(nodes).unwrap(); let mut connection = client.get_async_connection().await.unwrap(); let _: () = connection.set("test", "test_data").await.unwrap(); let rv: String = connection.get("test").await.unwrap(); return rv; }...
let connection = ClusterClient::builder(vec!["redis://myhost/"]) .retries(4) .max_retry_wait(1000) .min_retry_wait(1000) .connection_timeout(Duration::from_secs(10)) .response_timeout(Duration::from_secs(4)) .build()? .get_async_connection().await?; And then stash that in a st...
use tokio::net::TcpListener;use std::collections::HashMap;use std::sync::{Arc,Mutex};use tokio::net::TcpStream;use mini_redis::{Connection,Frame};use bytes::Bytes;type Db=Arc<std::sync::Mutex<HashMap<String,Bytes>>>;#[tokio::main]asyncfnmain(){letlistener=TcpListener::bind("127.0...
usetokio::net::ToSocketAddrs;usetokio::runtime::Runtime;pubusecrate::client::Message;/// Established connection with a Redis server.pubstructBlockingClient{/// The asynchronous `Client`.inner:crate::client::Client,/// A `current_thread` runtime for executing operations on the/// asynchronou...
async fn main() -> Result<(), Box<dyn std::error::Error + Send + Sync>> { // 创建一个TCP连接 let https = HttpsConnector::new(); let client = Client::builder().build::<_, hyper::Body>(https); // 发送HTTP请求 let res = client.get("https://www.example.com".parse()?)....