Struct Config 

pub struct Config {
    pub app_name: String,
    pub log_dir: PathBuf,
    pub ttl_hours: i64,
    pub level: LevelFilter,
    pub console: bool,
}

Configuration for Logger.

Mirrors @imcooder/node-logger options.

Example

use logger_nx::Config;
use log::LevelFilter;
use std::path::PathBuf;

let cfg = Config {
    app_name: "my-app".to_string(),
    log_dir: PathBuf::from("/var/log/my-app"),
    ttl_hours: 72,
    level: LevelFilter::Info,
    console: true,
};

Fields

app_name: String

Application / category name. Used in the log line and as the base filename: <app_name>.log, <app_name>.log.YYYYMMDDHH.

Equivalent to the app argument of NodeLogger.getLogger(app).

log_dir: PathBuf

Directory where log files are written.

ttl_hours: i64

How many hours of rotated log files to retain (default: 72).

Files older than ttl_hours are deleted automatically on startup and at every hourly rotation (and at most every 30 min).

level: LevelFilter

Minimum level written to the log file (default: Info).

console: bool

Also print log lines to stderr.

Defaults to true in debug builds, false in release builds.

Trait Implementations

impl Clone for Config

fn clone(&self) -> Config

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Config

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Config

fn default() -> Self

Returns the “default value” for a type.