[2/2] incubator-mynewt-newt git commit: add HasSect() and HasKey() functions to cfg db

[st...@apache.org]

add HasSect() and HasKey() functions to cfg db


Project: http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newt/repo
Commit: http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newt/commit/a7247014
Tree: http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newt/tree/a7247014
Diff: http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newt/diff/a7247014

Branch: refs/heads/master
Commit: a72470143a9ce6bd1b6ca07904c20fd113e70670
Parents: d1008e6
Author: Sterling Hughes <st...@apache.org>
Authored: Mon Jan 25 17:34:51 2016 -0800
Committer: Sterling Hughes <st...@apache.org>
Committed: Thu Jan 28 11:04:16 2016 -0800

----------------------------------------------------------------------
 util/cfgdb.go | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/incubator-mynewt-newt/blob/a7247014/util/cfgdb.go
----------------------------------------------------------------------
diff --git a/util/cfgdb.go b/util/cfgdb.go
index e9f079d..0c8dd96 100644
--- a/util/cfgdb.go
+++ b/util/cfgdb.go
@@ -18,8 +18,9 @@ package util
 import (
 	"database/sql"
 	"fmt"
-	_ "github.com/mattn/go-sqlite3"
 	"log"
+
+	_ "github.com/mattn/go-sqlite3"
 )
 
 type CfgDb struct {
@@ -101,6 +102,28 @@ func (c *CfgDb) Init(prefix string, dbPath string) error {
 	return nil
 }
 
+func (c *CfgDb) HasSect(sect string) bool {
+	_, ok := c.Config[sect]
+	if !ok {
+		return false
+	}
+	return true
+}
+
+func (c *CfgDb) HasKey(sect string, key string) bool {
+	sMap, ok := c.Config[sect]
+	if !ok {
+		return false
+	}
+
+	_, ok = sMap[key]
+	if !ok {
+		return false
+	}
+
+	return true
+}
+
 func (c *CfgDb) GetKey(sect string, key string) (string, error) {
 	sMap, ok := c.Config[sect]
 	if !ok {