gofmt

handler.go

@@ -11,7 +11,7 @@ type Response struct {
 	Code    int
 }
 
-func errorResponse() (Response) {
+func errorResponse() Response {
 	return Response{"", http.StatusInternalServerError}
 }
 
@@ -33,7 +33,7 @@ func (h *messageHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	// send message to xmpp client
 	h.messages <- m
 	w.WriteHeader(response.Code)
-   w.Write( []byte(response.Message) )
+	w.Write([]byte(response.Message))
 }
 
 // returns new handler with a given parser function
@@ -98,12 +98,12 @@ type SlackAttachment struct {
 	Text      string `json:"text"`
 }
 
-func nonemptyAppendNewline(message string) (string) {
+func nonemptyAppendNewline(message string) string {
 	if len(message) == 0 {
 		return message
 	}
 
-   return message+"\n"
+	return message + "\n"
 }
 
 func slackParserFunc(r *http.Request) (string, error, Response) {
@@ -131,11 +131,10 @@ func slackParserFunc(r *http.Request) (string, error, Response) {
 
 	for _, attachment := range alert.Attachments {
 		message = nonemptyAppendNewline(message)
-      message += attachment.Title+"\n"
-      message += attachment.TitleLink+"\n\n"
+		message += attachment.Title + "\n"
+		message += attachment.TitleLink + "\n\n"
 		message += attachment.Text
 	}
 
-
 	return message, nil, Response{"ok", http.StatusOK}
 }