From 2a1b5dcffa49ec9edcc55a27ec301ed6f188ac31 Mon Sep 17 00:00:00 2001
From: Kevin Chabowski <kevin@kch42.de>
Date: Thu, 12 Sep 2013 23:03:15 +0200
Subject: Made the checkInterval configurable

---
 checkmails.go  | 11 +++++++++--
 mailremind.ini |  3 +++
 main.go        |  1 +
 3 files changed, 13 insertions(+), 2 deletions(-)

diff --git a/checkmails.go b/checkmails.go
index c30507d..926f057 100644
--- a/checkmails.go
+++ b/checkmails.go
@@ -8,10 +8,17 @@ import (
 	"time"
 )
 
-const checkInterval = 30 // TODO: Make this configurable
+var checkInterval int64
+
+func initCheckmails() {
+	var err error
+	if checkInterval, err = conf.GetInt("schedules", "checkInterval"); err != nil {
+		log.Fatalf("Could not read config schedules.checkInterval: %s", err)
+	}
+}
 
 func checkmails() {
-	ticker := time.NewTicker(checkInterval * time.Second)
+	ticker := time.NewTicker(time.Duration(checkInterval) * time.Second)
 
 	for {
 		t := <-ticker.C
diff --git a/mailremind.ini b/mailremind.ini
index af20b11..eb498d7 100644
--- a/mailremind.ini
+++ b/mailremind.ini
@@ -26,3 +26,6 @@ exec=msmtp
 arg1=-a
 arg2=kch42
 
+[schedules]
+# How often should the schedules be checked? Unit is seconds.
+checkInterval=30
\ No newline at end of file
diff --git a/main.go b/main.go
index e4102fa..2dd98bf 100644
--- a/main.go
+++ b/main.go
@@ -78,6 +78,7 @@ func main() {
 		log.Fatalf("Could not get net.laddr config: %s", err)
 	}
 
+	initCheckmails()
 	go checkmails()
 
 	router := mux.NewRouter()
-- 
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