把log换成tracing

Cargo.toml

@@ -27,12 +27,5 @@ sha1 = "0.10.6"
 
 zstd = "0.13.0"
 
-log = "0.4.20"
-[dependencies.simple_logger]
-version = "4.3.3"
-features = ["colors", "threads", "timestamps"]
-# [dependencies.db_logger]
-# version = "0.1"
-# optional = true
-# default-features = false
-# features = ["postgres"]
+tracing = "0.1.40"
+tracing-subscriber = { version = "0.3.18", features = ["time"] }

src/cluster.rs

@@ -2,7 +2,7 @@ use crate::config::Config;
 use crate::utils::avro_data_to_file_list;
 use crate::PROTOCOL_VERSION;
 
-use log::{info, warn};
+use tracing::{info, instrument, warn};
 use reqwest::{Client, StatusCode};
 use serde::Deserialize;
 use zstd::stream::decode_all;
@@ -14,6 +14,7 @@ pub struct SyncFile {
     pub size: i64,
 }
 
+#[derive(Debug, Clone)]
 pub struct Cluster {
     pub config: Config,
     pub ua: String,
@@ -60,6 +61,7 @@ impl Cluster {
     pub async fn get_file_list(&self) -> Option<Vec<SyncFile>> {
         // server: https://openbmclapi.bangbang93.com
         // path: /openbmclapi/files
+        info!("initing");
         let url = self.config.join_center_url("/openbmclapi/files");
         let password = self.config.cluster_secret.clone();
         let username = self.config.cluster_id.clone();

src/config.rs

@@ -1,6 +1,6 @@
 use {
     crate::fatal,
-    log::{info, warn},
+    tracing::{info, warn},
     serde::{Deserialize, Serialize},
     std::{
         env, fs,

src/log.rs

@@ -1,22 +1,11 @@
+use tracing_subscriber::FmtSubscriber;
+
 pub fn init_log_with_cli() {
     // 命令行参数
     // --warn
     // --debug
     // --trace
     // 从低级开始判断
-    let log_level;
-    if std::env::args().any(|x| x == "--trace") {
-        log_level = log::LevelFilter::Trace;
-    } else if std::env::args().any(|x| x == "--debug") {
-        log_level = log::LevelFilter::Debug;
-    } else if std::env::args().any(|x| x == "--warn") {
-        log_level = log::LevelFilter::Warn;
-    } else {
-        log_level = log::LevelFilter::Info;
-    }
-    simple_logger::SimpleLogger::new()
-        .with_level(log_level)
-        .env()
-        .init()
-        .unwrap();
+    
+    tracing_subscriber::fmt::init();
 }

src/utils.rs

@@ -3,7 +3,7 @@ use crate::cluster::SyncFile;
 use std::io::Cursor;
 
 use apache_avro::{from_avro_datum, from_value, types::Value};
-use log::{info, warn};
+use tracing::{info, warn};
 use md5::{Digest, Md5};
 use sha1::Sha1;
 use std::path::PathBuf;
@@ -116,14 +116,14 @@ pub fn avro_data_to_file_list(data: Vec<u8>) -> Option<Vec<SyncFile>> {
 macro_rules! fatal {
     // 正常输入两组信息
     (($($arg1:tt)+), ($($arg2:tt)+)) => {
-        use log::error;
+        use tracing::error;
         // error!() + panic!()
         error!($($arg1)+);
         panic!($($arg2)+);
     };
     // 如果只输入了一组
     ($($arg:tt)+) => {
-        use log::error;
+        use tracing::error;
         // error!() + panic!()
         error!($($arg)+);
         panic!($($arg)+);