Setup base eframe application + serialization + arg parsing and configuration

src/logging.rs

@@ -0,0 +1,31 @@
+use tracing::log::LevelFilter;
+use tracing_subscriber::EnvFilter;
+use tracing::debug;
+
+#[allow(unused_variables)]
+pub fn init(is_verbose: bool) {
+    let lvl_filter;
+    let directive;
+    #[cfg(debug_assertions)]
+    {
+        lvl_filter = LevelFilter::Info;
+        directive = "yt_offline=DEBUG";
+    }
+    #[cfg(not(debug_assertions))]
+    {
+        if is_verbose{
+            lvl_filter = LevelFilter::Info;
+            directive = "yt_offline=INFO";
+        } else {
+            lvl_filter = LevelFilter::Warn;
+            directive = "yt_offline=WARN";
+        }
+    }
+
+    let filter = EnvFilter::builder()
+        .with_default_directive(lvl_filter.as_str().parse().expect("Failed to parse lvl_filter into directive"))
+        .from_env().expect("Failed to parse env filter")
+        .add_directive(directive.parse().expect("Failed to parse directive"));
+    tracing_subscriber::fmt().with_env_filter(filter).compact().init();
+    debug!("Successfully setup tracing subscriber.");
+}