Adding support for logging & verbose logging. Consolidation of error handling. Integration of jWalterWeatherman library. Fixed #137

2 files changed, 5 insertions, 6 deletions

diff --git a/helpers/pygments.go b/helpers/pygments.go
index 28b296227..a858fba4b 100644
--- a/helpers/pygments.go
+++ b/helpers/pygments.go
@@ -15,16 +15,18 @@ package helpers
 
 import (
 	"bytes"
-	"log"
 	"os/exec"
 	"strings"
+
+	jww "github.com/spf13/jwalterweatherman"
 )
 
 func Highlight(code string, lexer string) string {
 	var pygmentsBin = "pygmentize"
 
 	if _, err := exec.LookPath(pygmentsBin); err != nil {
-		log.Print("Highlighting requries Pygments to be installed and in the path")
+
+		jww.WARN.Println("Highlighting requries Pygments to be installed and in the path")
 		return code
 	}
 
@@ -37,7 +39,7 @@ func Highlight(code string, lexer string) string {
 	cmd.Stderr = &stderr
 
 	if err := cmd.Run(); err != nil {
-		log.Print(stderr.String())
+		jww.ERROR.Print(stderr.String())
 		return code
 	}
 
diff --git a/helpers/url.go b/helpers/url.go
index e3428eda6..ffafe7af0 100644
--- a/helpers/url.go
+++ b/helpers/url.go
@@ -14,13 +14,10 @@
 package helpers
 
 import (
-	"fmt"
 	"net/url"
 	"path"
 )
 
-var _ = fmt.Println
-
 // Similar to MakePath, but with Unicode handling
 // Example:
 //     uri: Vim (text editor)