Initial commit

utils/dotenv.go

@@ -0,0 +1,30 @@
+package utils
+
+import (
+	"log"
+	"os"
+
+	"github.com/joho/godotenv"
+)
+
+
+func init(){
+	loadEnv()
+}
+
+func loadEnv(){
+	log.Print("Loading .env file...")
+	err := godotenv.Load()
+	if err != nil {
+		log.Fatal("error loading .env file")
+	}
+}
+
+
+func Env(name string) string{
+	envVar := os.Getenv(name)
+	if envVar == "" {
+		log.Fatalf("error getting %s env variable", name)
+	}
+	return envVar
+}

utils/ldap.go

@@ -0,0 +1,29 @@
+package utils
+
+import (
+	"fmt"
+
+	"gt.kalli.st/czar/fsldap/config"
+)
+
+func GetMail(user string) string {
+	return fmt.Sprintf("%s@%s", user, config.Domain)
+}
+
+func GetLdapName(user string) string {
+	return fmt.Sprintf("%s=%s,%s", config.Uid, user, config.Base)
+}
+
+func GetUser(name string) string {
+	endIndex := len(name) - config.BaseLenght
+	user := name[config.UidLenght:endIndex]
+	return user
+}
+
+func GetSearchUser(name string) string {
+	startIndex := config.UidLenght + 1
+	endIndex := len(name) - 1
+	user := name[startIndex:endIndex]
+	return user
+}
+