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authorBen Morrison <ben@gbmor.dev>2020-05-26 21:48:36 -0400
committerBen Morrison <ben@gbmor.dev>2020-05-26 23:54:09 -0400
commitf79e97f5c3cae593aefaf7b02664e961572092c8 (patch)
tree6a95e6908e848adce240ed1d6f1788b2936ceee5
parentfdf322b2d2e93428768e9207f1c62a866e7e8ef4 (diff)
downloadclinte-f79e97f5c3cae593aefaf7b02664e961572092c8.tar.gz
removed panics from logging initialization
-rw-r--r--src/logging.rs24
1 files changed, 15 insertions, 9 deletions
diff --git a/src/logging.rs b/src/logging.rs
index 346a7ab..5d3f378 100644
--- a/src/logging.rs
+++ b/src/logging.rs
@@ -2,19 +2,25 @@ use std::fs::OpenOptions;
 
 use simplelog::*;
 
+use crate::conf;
 use crate::error;
+use crate::user;
 
-pub fn init(path: &str) -> error::Result<()> {
-    let logfile = match OpenOptions::new().append(true).create(true).open(path) {
-        Err(e) => {
-            panic!("Could not open log file: {}", e);
-        }
-        Ok(f) => f,
-    };
+pub fn checked_init() {
+    let logfile = format!("/tmp/clinte_{}.log", *user::NAME);
 
-    if let Err(e) = WriteLogger::init(LevelFilter::Info, Config::default(), logfile) {
-        panic!("Could not initiate logging: {}", e);
+    if let Err(e) = init(&logfile) {
+        log::error!("Couldn't initialize logging. Exiting.");
+        if *conf::DEBUG {
+            log::error!("--> {}", e);
+        }
+        std::process::exit(1);
     }
+}
+
+fn init(path: &str) -> error::Result<()> {
+    let logfile = OpenOptions::new().append(true).create(true).open(path)?;
+    WriteLogger::init(LevelFilter::Info, Config::default(), logfile)?;
 
     Ok(())
 }