~drewr/history

d48a95ba0e7466f173ff346c0bf7cefde5306ee5 — Drew Raines 6 months ago 1e5595c
Start on Rust port, with logging
4 files changed, 259 insertions(+), 0 deletions(-)

A rust/history/.gitignore
A rust/history/Cargo.lock
A rust/history/Cargo.toml
A rust/history/src/main.rs
A rust/history/.gitignore => rust/history/.gitignore +1 -0
@@ 0,0 1,1 @@
/target

A rust/history/Cargo.lock => rust/history/Cargo.lock +213 -0
@@ 0,0 1,213 @@
# This file is automatically @generated by Cargo.
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A rust/history/Cargo.toml => rust/history/Cargo.toml +10 -0
@@ 0,0 1,10 @@
[package]
name = "history"
version = "0.1.0"
authors = ["Drew Raines <drew@raines.me>"]
edition = "2018"

[dependencies]
env_logger = "0.7"
log = "0.4"
chrono = "0.4"

A rust/history/src/main.rs => rust/history/src/main.rs +35 -0
@@ 0,0 1,35 @@
#[macro_use]
extern crate log;
extern crate chrono;

use chrono::{Duration, Utc};
use env_logger::Builder;
use std::io::Write;
use std::thread;

fn main() {
    init_logging();

    info!("main started");
    error!("error!");
    warn!("could be bad");
    debug!("sleeping for {}ms", 10);
    thread::sleep(Duration::to_std(&Duration::milliseconds(700)).unwrap());
    debug!("debugged?");
    trace!("something detailed");
    info!("main finished");
}

fn init_logging() {
    Builder::from_default_env()
        .format(|buf, record| {
            writeln!(
                buf,
                "{} [{:5}] {}",
                Utc::now().format("%Y-%m-%dT%H:%M:%S%.6fZ"),
                record.level(),
                record.args()
            )
        })
        .init();
}