1 files changed, 49 insertions, 0 deletions
diff --git a/src/logging.rs b/src/logging.rs
new file mode 100644
index 0000000..e89f4e0
--- /dev/null
+++ b/src/logging.rs
@@ -0,0 +1,49 @@
+/* Copyright (C) 2023  Ben Morrison <ben@gbmor.org>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <https: *www.gnu.org/licenses/>.
+ */
+
+use std::error::Error;
+use std::fs;
+use std::path::PathBuf;
+
+use simplelog::*;
+
+use crate::conf;
+
+pub fn init(conf: &conf::Conf) -> Result<(), Box<dyn Error>> {
+    let log_fd = fs::OpenOptions::new()
+        .write(true)
+        .create(true)
+        .open(conf.log_file())?;
+
+    let log_level = if conf.debug() {
+        LevelFilter::Debug
+    } else {
+        LevelFilter::Info
+    };
+
+    if conf.log_file() == PathBuf::from("stderr") {
+        TermLogger::init(
+            log_level,
+            Config::default(),
+            TerminalMode::Stderr,
+            ColorChoice::Auto,
+        )?;
+    } else {
+        WriteLogger::init(log_level, Config::default(), log_fd)?;
+    }
+
+    Ok(())
+}