From 8f5b83562b1fc7831149a0cc33f49f044f011c42 Mon Sep 17 00:00:00 2001
From: Zhengyi Dong <95915069+simulacraliasing@users.noreply.github.com>
Date: Sun, 3 Dec 2023 17:43:30 +0800
Subject: [PATCH] fix: fix "invalidPayload" error when request Azure dall-e-3
 api without optional parameter (#764)

* fix: based on #754 add 'omitempty' in ImageRequest to fit official api reference for relay

* Revert "fix: based on #754 add 'omitempty' in ImageRequest to fit official api reference for relay"

This reverts commit b526006ce07839f29b2d5b8c6a028147401ac295.

* fix: add missing omitempty

---------

Co-authored-by: JustSong <songquanpeng@foxmail.com>
---
 controller/relay.go | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/controller/relay.go b/controller/relay.go
index f91ba6da..58ee8381 100644
--- a/controller/relay.go
+++ b/controller/relay.go
@@ -133,12 +133,12 @@ type TextRequest struct {
 type ImageRequest struct {
 	Model          string `json:"model"`
 	Prompt         string `json:"prompt" binding:"required"`
-	N              int    `json:"n"`
-	Size           string `json:"size"`
-	Quality        string `json:"quality"`
-	ResponseFormat string `json:"response_format"`
-	Style          string `json:"style"`
-	User           string `json:"user"`
+	N              int    `json:"n,omitempty"`
+	Size           string `json:"size,omitempty"`
+	Quality        string `json:"quality,omitempty"`
+	ResponseFormat string `json:"response_format,omitempty"`
+	Style          string `json:"style,omitempty"`
+	User           string `json:"user,omitempty"`
 }
 
 type WhisperResponse struct {