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convert log-message-collector to easylapin

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Daiderd Jordan 2020-05-22 19:29:59 +02:00
parent d4c534d170
commit 51b4c3dbc9
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1 changed files with 55 additions and 61 deletions
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116
ofborg/src/bin/log-message-collector.rs
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@ -1,78 +1,72 @@
use ofborg::config;
use ofborg::easyamqp::{self, ChannelExt, ConsumerExt};
use ofborg::tasks;
use ofborg::worker;
use std::env;
use std::error::Error;
use std::path::PathBuf;
use async_std::task;
use tracing::info;
fn main() {
let cfg = config::load(env::args().nth(1).unwrap().as_ref());
use ofborg::config;
use ofborg::easyamqp::{self, ChannelExt, ConsumerExt};
use ofborg::easylapin;
use ofborg::tasks;
fn main() -> Result<(), Box<dyn Error>> {
ofborg::setup_log();
let mut session = easyamqp::session_from_config(&cfg.rabbitmq).unwrap();
info!("Connected to rabbitmq");
let arg = env::args()
.nth(1)
.expect("usage: log-message-collector <config>");
let cfg = config::load(arg.as_ref());
let mut channel = session.open_channel(1).unwrap();
let conn = easylapin::from_config(&cfg.rabbitmq)?;
let mut chan = task::block_on(conn.create_channel())?;
channel
.declare_exchange(easyamqp::ExchangeConfig {
exchange: "logs".to_owned(),
exchange_type: easyamqp::ExchangeType::Topic,
passive: false,
durable: true,
auto_delete: false,
no_wait: false,
internal: false,
})
.unwrap();
chan.declare_exchange(easyamqp::ExchangeConfig {
exchange: "logs".to_owned(),
exchange_type: easyamqp::ExchangeType::Topic,
passive: false,
durable: true,
auto_delete: false,
no_wait: false,
internal: false,
})?;
let queue_name = "".to_owned();
channel
.declare_queue(easyamqp::QueueConfig {
chan.declare_queue(easyamqp::QueueConfig {
queue: queue_name.clone(),
passive: false,
durable: false,
exclusive: true,
auto_delete: true,
no_wait: false,
})?;
chan.bind_queue(easyamqp::BindQueueConfig {
queue: queue_name.clone(),
exchange: "logs".to_owned(),
routing_key: Some("*.*".to_owned()),
no_wait: false,
})?;
let handle = chan.consume(
tasks::log_message_collector::LogMessageCollector::new(
PathBuf::from(cfg.log_storage.clone().unwrap().path),
100,
),
easyamqp::ConsumeConfig {
queue: queue_name.clone(),
passive: false,
durable: false,
exclusive: true,
auto_delete: true,
consumer_tag: format!("{}-log-collector", cfg.whoami()),
no_local: false,
no_ack: false,
no_wait: false,
})
.unwrap();
exclusive: false,
},
)?;
channel
.bind_queue(easyamqp::BindQueueConfig {
queue: queue_name.clone(),
exchange: "logs".to_owned(),
routing_key: Some("*.*".to_owned()),
no_wait: false,
})
.unwrap();
info!("Fetching jobs from {}", &queue_name);
task::block_on(handle);
let mut channel = channel
.consume(
worker::new(tasks::log_message_collector::LogMessageCollector::new(
PathBuf::from(cfg.log_storage.clone().unwrap().path),
100,
)),
easyamqp::ConsumeConfig {
queue: queue_name,
consumer_tag: format!("{}-log-collector", cfg.whoami()),
no_local: false,
no_ack: false,
no_wait: false,
exclusive: false,
},
)
.unwrap();
channel.start_consuming();
info!("Finished consuming?");
channel.close(200, "Bye").unwrap();
info!("Closed the channel");
session.close(200, "Good Bye");
drop(conn); // Close connection.
info!("Closed the session... EOF");
Ok(())
}