From 5ea52fdf0e6d5c571d20c1dbf3fadac3a60afa08 Mon Sep 17 00:00:00 2001
From: Steppy <jonlaurem@gmail.com>
Date: Mon, 16 Dec 2024 14:34:40 +0100
Subject: [PATCH] Add basic logger

---
 src/logger.rs | 35 +++++++++++++++++++++++++++++++++++
 src/main.rs   |  4 ++++
 2 files changed, 39 insertions(+)
 create mode 100644 src/logger.rs

diff --git a/src/logger.rs b/src/logger.rs
new file mode 100644
index 0000000..a3d9a92
--- /dev/null
+++ b/src/logger.rs
@@ -0,0 +1,35 @@
+#[derive(Debug, Default)]
+pub struct Logger {
+  pub quiet: bool,
+}
+
+impl Logger {
+  pub fn info(&self, message: impl ToString) {
+    if self.quiet {
+      return;
+    }
+    println!("{}", message.to_string());
+  }
+}
+
+#[macro_export]
+macro_rules! log {
+  ($logger:expr, $level:ident, $($args:tt)*) => {
+    $logger.$level(format!($($args)*));
+  };
+  ($logger:expr, $($args:tt)*) => {
+    log!($logger, info, $($args)*);
+  }
+}
+
+#[cfg(test)]
+mod test {
+  use crate::logger::Logger;
+
+  #[test]
+  #[ignore]
+  fn syntax_test() {
+    let logger = Logger { quiet: false };
+    log!(logger, "Foo {}", "bar");
+  }
+}
diff --git a/src/main.rs b/src/main.rs
index 87f3bd0..2f95742 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -2,9 +2,11 @@ mod action;
 mod file;
 mod os_string_builder;
 mod server;
+mod logger;
 
 use crate::action::{Action, FileAction, ServerActions};
 use crate::file::{FileMatcher, FileNameInfo};
+use crate::logger::Logger;
 use crate::os_string_builder::ReplaceWithOsStr;
 use clap::{Parser, Subcommand, ValueEnum};
 use lazy_regex::{lazy_regex, Lazy, Regex};
@@ -109,6 +111,8 @@ enum OldVersionPolicy {
 
 fn main() -> Result<(), String> {
   let args = Args::parse();
+  
+  let logger = Logger { quiet: false };
 
   let mut configured_servers = LazyCell::new(parse_server_configuration_from_env);
   let servers = args