diff --git a/app/src/main/java/com/gh/common/util/ErrorHelper.kt b/app/src/main/java/com/gh/common/util/ErrorHelper.kt
index 8708b67b38..88adcb43df 100644
--- a/app/src/main/java/com/gh/common/util/ErrorHelper.kt
+++ b/app/src/main/java/com/gh/common/util/ErrorHelper.kt
@@ -34,9 +34,8 @@ object ErrorHelper {
         if (customizedHandler(errorEntity.code ?: 0)) {
             return
         } else {
-            ErrorHelper.handleError(context, important, errorEntity)
+            handleError(context, important, errorEntity)
         }
-
     }
 
     /**
@@ -56,7 +55,7 @@ object ErrorHelper {
             return
         }
 
-        ErrorHelper.handleError(context, important, errorEntity)
+        handleError(context, important, errorEntity)
     }
 
     /***
diff --git a/app/src/main/java/com/gh/common/util/Extensions.kt b/app/src/main/java/com/gh/common/util/Extensions.kt
index 14b4d94e99..22b46875bb 100644
--- a/app/src/main/java/com/gh/common/util/Extensions.kt
+++ b/app/src/main/java/com/gh/common/util/Extensions.kt
@@ -115,6 +115,14 @@ fun View.debounceActionWithInterval(interval: Long = 300, action: (() -> Unit)?
     debounceActionWithInterval(this.id, interval, action)
 }
 
+/**
+ * 告诉需要返回 true or false 的外层这个事件已经被消费（即返回 true）
+ */
+inline fun consume(f: () -> Unit): Boolean {
+    f()
+    return true
+}
+
 /**
  * String related
  */
diff --git a/app/src/main/java/com/gh/gamecenter/qa/answer/detail/AnswerDetailFragment.kt b/app/src/main/java/com/gh/gamecenter/qa/answer/detail/AnswerDetailFragment.kt
index 8e9866d9aa..59d31bcc1f 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/answer/detail/AnswerDetailFragment.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/answer/detail/AnswerDetailFragment.kt
@@ -322,18 +322,14 @@ class AnswerDetailFragment : NormalFragment() {
                         showFollowHint()
                     }
                 } else if (apiResponse.httpException != null) {
-                    ErrorHelper.handleErrorWithCustomizedHandler(requireContext(), apiResponse.httpException.response().errorBody()!!.string(), false) {
+                    ErrorHelper.handleErrorWithCustomizedHandler(requireContext(), apiResponse.httpException.response().errorBody()?.string(), false) {
                         when (it) {
-                            403008 -> {
+                            403008 -> consume {
                                 toast(R.string.ask_vote_hint)
                                 answerDetail.me.isAnswerVoted = true
                                 updateLikeView(answerDetail.me.isAnswerVoted, answerDetail.vote)
-                                true
-                            }
-                            403036 -> {
-                                toast(R.string.ask_vote_limit_hint)
-                                true
                             }
+                            403036 -> consume { toast(R.string.ask_vote_limit_hint) }
                             else -> false
                         }
                     }
diff --git a/app/src/main/java/com/gh/gamecenter/qa/answer/edit/AnswerEditActivity.kt b/app/src/main/java/com/gh/gamecenter/qa/answer/edit/AnswerEditActivity.kt
index a83054307d..c3c22ede9a 100644
--- a/app/src/main/java/com/gh/gamecenter/qa/answer/edit/AnswerEditActivity.kt
+++ b/app/src/main/java/com/gh/gamecenter/qa/answer/edit/AnswerEditActivity.kt
@@ -240,16 +240,11 @@ class AnswerEditActivity : BaseRichEditorActivity() {
                     startActivity(intent)
                 }
                 finish()
-
             } else if (it?.status == Status.ERROR) {
-                var errorString: String? = null
-                val e = it.exception
-                if (e != null && e.code() == 403) {
-                    try {
-                        errorString = e.response().errorBody()!!.string()
-                        val string = JSONObject(errorString)
-                        val code = string.getInt("code")
-                        if (code == 403037) {
+                val errorString = it.exception?.response()?.errorBody()?.string()
+                ErrorHelper.handleErrorWithCustomizedHandler(this, errorString, customizedHandler = { code ->
+                    when (code) {
+                        403037 -> consume {
                             if (TextUtils.isEmpty(mViewModel?.draftId)) {
                                 DialogUtils.showAlertDialog(this, "发布失败"
                                         , "问题已被删除，无法发布回答", "好吧", "", {
@@ -262,16 +257,10 @@ class AnswerEditActivity : BaseRichEditorActivity() {
                                     finish()
                                 })
                             }
-                            return@Observer
-                        } else {
-                            ErrorHelper.handleError(this, errorString, false)
-                            return@Observer
                         }
-                    } catch (e1: Exception) {
-                        e1.printStackTrace()
+                        else -> false
                     }
-                }
-                ErrorHelper.handleError(this, errorString, false)
+                })
             }
         })