Feature request

[maxb-odessa]

Please, add a function to load configuration from a string, not only from file

[jeanphorn]

Please, add a function to load configuration from a string, not only from file

@vesemir-odessa , I have add json centent config to origin "LoadJsonConfiguration()" function to support both file and json content. Usage almost likes before, json content or filename all would be okay.

[maxb-odessa]

@jeanphorn Thanx, but I've made a small patch to make it work:

--- src/github.com/jeanphorn/log4go/jsonconfig.go	2018-10-01 12:33:06.537508548 +0300
+++ jsonconfig.go	2018-10-01 12:32:37.727476566 +0300
@@ -1,12 +1,12 @@
 package log4go
 
 import (
+	"bytes"
 	"encoding/json"
 	"fmt"
+	"github.com/toolkits/file"
 	"os"
 	"strings"
-
-	"github.com/toolkits/file"
 )
 
 type ConsoleConfig struct {
@@ -65,10 +65,12 @@
 		lc      LogConfig
 		content string
 	)
-	err := json.Compact(dst, []byte(filename))
+
+	var dst bytes.Buffer
+	err := json.Compact(&dst, []byte(filename))
 
 	if err != nil {
-		content, err = file.ReadFile(filename)
+		content, err = ReadFile(filename)
 		if err != nil {
 			fmt.Fprintf(os.Stderr, "LoadJsonConfiguration: Error: Could not read %q: %s\n", filename, err)
 			os.Exit(1)