internal/pkg/util/string.go

@@ -1,9 +1,6 @@
 package util
 
-import (
+import "strings"
-	"encoding/json"
-	"strings"
-)
 
 // 占位符替换  xxx{placeholder}xxx
 func ReplacePlaceholder(str string, placeholder string, value string) string {
@@ -14,8 +11,3 @@ func ReplacePlaceholder(str string, placeholder string, value string) string {
 func BuildJumpLink(url string, text string) string {
 	return "<a href=\"" + url + "\" target=\"_blank\">" + text + "</a>"
 }
-
-func EscapeJSONString(s string) string {
-	b, _ := json.Marshal(s)
-	return string(b[1 : len(b)-1])
-}

internal/services/callback.go

@@ -145,7 +145,7 @@ func (s *CallbackService) handleDingTalkCallback(c *fiber.Ctx, env Envelope) err
 
 		msg := data.Msg
 		msg = util.ReplacePlaceholder(msg, "receivers", receivers)
-		msg = util.ReplacePlaceholder(msg, "detail_page", util.EscapeJSONString(detailPage))
+		msg = util.ReplacePlaceholder(msg, "detail_page", detailPage)
 
 		s.gateway.SendToUid(sessionID, []byte(msg))