create feature to switch between log and tracing

Cargo.toml

@@ -12,4 +12,10 @@ chrono = "0.4.23"
 google-youtube3 = "5.0.2"
 serde_json = "1.0.91"
 rand = "0.8.5"
-log = "0.4.17"
+log = { version = "0.4" , optional=true}
+tracing = { version = "0.1.37" , optional=true}
+
+[features]
+default = ["tracing"]
+log = ["dep:log"]
+tracing = ["dep:tracing"]

src/errors.rs

@@ -1,6 +1,6 @@
 use std::fmt;
 
-use log::warn;
+use crate::prelude::*;
 
 #[derive(Debug, Clone)]
 pub struct BackoffError {

src/lib.rs

@@ -1,7 +1,7 @@
 use rand::Rng;
 
-use log::{trace, info};
-
+mod prelude;
+use crate::prelude::*;
 const EXTRA_BUFFER_TIME: u64 = 100;
 
 pub enum Api {

src/prelude.rs

@@ -0,0 +1,4 @@
+#[cfg(feature = "log")]
+pub use log::{debug, error, info, trace, warn};
+#[cfg(feature = "tracing")]
+pub use tracing::{debug, error, info, trace, warn};

src/twitch.rs

@@ -1,7 +1,7 @@
 use std::error::Error;
 
+use crate::prelude::*;
 use chrono::NaiveDateTime;
-use log::{debug, error, info, trace, warn};
 use reqwest::{Body, Client, IntoUrl, Request, Response};
 use reqwest::header::HeaderMap;
 

src/youtube.rs

@@ -1,7 +1,7 @@
 use std::error::Error;
 use std::future::Future;
 
-use log::{warn, info, trace};
+use crate::prelude::*;
 
 use google_youtube3::Error::BadRequest;
 use google_youtube3::hyper::{Body, Response};