refactor: 引入 clap 处理环境变量和命令行参数 (#119)

crates/bili_sync/src/main.rs

@@ -10,27 +10,20 @@ mod error;
 
 use std::time::Duration;
 
+use config::ARGS;
 use once_cell::sync::Lazy;
 use tokio::time;
-use tracing_subscriber::util::SubscriberInitExt;
 
 use crate::bilibili::BiliClient;
 use crate::config::CONFIG;
-use crate::core::command::{process_favorite_list, SCAN_ONLY};
+use crate::core::command::process_favorite_list;
+use crate::core::utils::init_logger;
 use crate::database::{database_connection, migrate_database};
 
 #[tokio::main]
-async fn main() -> ! {
-    let default_log_level = std::env::var("RUST_LOG").unwrap_or("None,bili_sync=info".to_owned());
-    tracing_subscriber::fmt::Subscriber::builder()
-        .with_env_filter(tracing_subscriber::EnvFilter::builder().parse_lossy(default_log_level))
-        .with_timer(tracing_subscriber::fmt::time::ChronoLocal::new(
-            "%Y-%m-%d %H:%M:%S%.3f".to_owned(),
-        ))
-        .finish()
-        .try_init()
-        .expect("初始化日志失败");
-    Lazy::force(&SCAN_ONLY);
+async fn main() {
+    Lazy::force(&ARGS);
+    init_logger(&ARGS.log_level);
     Lazy::force(&CONFIG);
     let mut anchor = chrono::Local::now().date_naive();
     let bili_client = BiliClient::new();