pkg/api: Check errors (#19657)

* pkg/api: Check errors * pkg/api: Remove unused function HashEmail
2019-10-08 18:57:53 +02:00
parent dabc848e11
commit 0a2d5e16dd
12 changed files with 86 additions and 45 deletions
@@ -7,6 +7,7 @@ import (
 	"strings"

 	"github.com/grafana/grafana/pkg/components/simplejson"
+	"github.com/grafana/grafana/pkg/infra/log"
 	m "github.com/grafana/grafana/pkg/models"
 	"github.com/grafana/grafana/pkg/setting"
 )
@@ -61,7 +62,9 @@ func GetGravatarUrl(text string) string {
 	}

 	hasher := md5.New()
-	hasher.Write([]byte(strings.ToLower(text)))
+	if _, err := hasher.Write([]byte(strings.ToLower(text))); err != nil {
+		log.Warn("Failed to hash text: %s", err)
+	}
 	return fmt.Sprintf(setting.AppSubUrl+"/avatar/%x", hasher.Sum(nil))
 }