feat(config): better logging configuration

Logging is very much imporved in just about every aspect.

BREAKING CHANGE: `whirlsplash.log` configuration group created, `whirlsplash.log_level`
configuration key removed.

2 files changed, 20 insertions, 0 deletions

diff --git a/src/utils/log.rs b/src/utils/log.rs
new file mode 100644
index 0000000..e4a45e9
--- /dev/null
+++ b/src/utils/log.rs
@@ -0,0 +1,19 @@
+// Copyleft (ɔ) 2021-2021 The Whirlsplash Collective
+// SPDX-License-Identifier: GPL-3.0-only
+
+use crate::config::Config;
+
+pub fn calculate_log_level() -> String {
+  let mut level;
+
+  level = match Config::get().whirlsplash.log.level {
+    2 => "debug".to_string(),
+    3 => "trace".to_string(),
+    _ => "info".to_string(),
+  };
+  if !Config::get().whirlsplash.log.everything {
+    level = format!("whirl={}", level);
+  }
+
+  level
+}
diff --git a/src/utils/mod.rs b/src/utils/mod.rs
index 69c91d1..f5069fc 100644
--- a/src/utils/mod.rs
+++ b/src/utils/mod.rs
@@ -1,4 +1,5 @@
 // Copyleft (ɔ) 2021-2021 The Whirlsplash Collective
 // SPDX-License-Identifier: GPL-3.0-only
 
+pub mod log;
 pub mod system;