Files
rustfs/crates/notify/examples/full_demo_one.rs
T
houseme d3cc36f6e0 fix
2025-06-20 10:51:36 +08:00

99 lines
3.7 KiB
Rust

// Using Global Accessories
use rustfs_config::notify;
use rustfs_notify::arn::TargetID;
use rustfs_notify::global::notification_system;
use rustfs_notify::{init_logger, BucketNotificationConfig, Event, EventName, LogLevel, NotificationError, KVS};
use std::time::Duration;
use tracing::info;
#[tokio::main]
async fn main() -> Result<(), NotificationError> {
init_logger(LogLevel::Debug);
// Get global NotificationSystem instance
let system = notification_system();
// --- Initial configuration ---
let mut config = rustfs_notify::Config::new();
let current_root = rustfs_utils::dirs::get_project_root().expect("failed to get project root");
// Webhook target
let mut webhook_kvs = KVS::new();
webhook_kvs.set("enable", "on");
webhook_kvs.set("endpoint", "http://127.0.0.1:3020/webhook");
// webhook_kvs.set("queue_dir", "./logs/webhook");
webhook_kvs.set(
"queue_dir",
current_root
.clone()
.join("/deploy/logs/notify/webhook")
.to_str()
.unwrap()
.to_string(),
);
let mut webhook_targets = std::collections::HashMap::new();
webhook_targets.insert("1".to_string(), webhook_kvs);
config.insert("notify_webhook".to_string(), webhook_targets);
// Load the initial configuration and initialize the system
*system.config.write().await = config;
system.init().await?;
info!("✅ System initialized with Webhook target.");
tokio::time::sleep(Duration::from_secs(1)).await;
// --- Dynamically update system configuration: Add an MQTT Target ---
info!("\n---> Dynamically adding MQTT target...");
let mut mqtt_kvs = KVS::new();
mqtt_kvs.set("enable", "on");
mqtt_kvs.set("broker", "mqtt://localhost:1883");
mqtt_kvs.set("topic", "rustfs/events");
mqtt_kvs.set("qos", "1");
mqtt_kvs.set("username", "test");
mqtt_kvs.set("password", "123456");
mqtt_kvs.set("queue_limit", "10000");
// mqtt_kvs.set("queue_dir", "./logs/mqtt");
mqtt_kvs.set("queue_dir", current_root.join("/deploy/logs/notify/mqtt").to_str().unwrap().to_string());
system.set_target_config("notify_mqtt", "1", mqtt_kvs).await?;
info!("✅ MQTT target added and system reloaded.");
tokio::time::sleep(Duration::from_secs(1)).await;
// --- Loading and managing Bucket configurations ---
info!("\n---> Loading bucket notification config...");
let mut bucket_config = BucketNotificationConfig::new("us-east-1");
bucket_config.add_rule(
&[EventName::ObjectCreatedPut],
"*".to_string(),
TargetID::new("1".to_string(), "webhook".to_string()),
);
bucket_config.add_rule(
&[EventName::ObjectCreatedPut],
"*".to_string(),
TargetID::new("1".to_string(), "mqtt".to_string()),
);
system.load_bucket_notification_config("my-bucket", &bucket_config).await?;
info!("✅ Bucket 'my-bucket' config loaded.");
// --- Send events ---
info!("\n---> Sending an event...");
let event = Event::new_test_event("my-bucket", "document.pdf", EventName::ObjectCreatedPut);
system
.send_event("my-bucket", "s3:ObjectCreated:Put", "document.pdf", event)
.await;
info!("✅ Event sent. Both Webhook and MQTT targets should receive it.");
tokio::time::sleep(Duration::from_secs(2)).await;
// --- Dynamically remove configuration ---
info!("\n---> Dynamically removing Webhook target...");
system.remove_target_config("notify_webhook", "1").await?;
info!("✅ Webhook target removed and system reloaded.");
info!("\n---> Removing bucket notification config...");
system.remove_bucket_notification_config("my-bucket").await;
info!("✅ Bucket 'my-bucket' config removed.");
info!("\nDemo completed successfully");
Ok(())
}