🐛 fix balance action error

providers/openai/balance.go

@@ -9,6 +9,10 @@ import (
 )
 
 func (p *OpenAIProvider) Balance(channel *model.Channel) (float64, error) {
+	if !p.BalanceAction {
+		return 0, errors.New("不支持余额查询")
+	}
+
 	fullRequestURL := p.GetFullRequestURL("/v1/dashboard/billing/subscription", "")
 	headers := p.GetRequestHeaders()
 

providers/openai/base.go

@@ -20,12 +20,15 @@ type OpenAIProviderFactory struct{}
 
 // 创建 OpenAIProvider
 func (f OpenAIProviderFactory) Create(c *gin.Context) base.ProviderInterface {
-	return CreateOpenAIProvider(c, "")
+	openAIProvider := CreateOpenAIProvider(c, "")
+	openAIProvider.BalanceAction = true
+	return openAIProvider
 }
 
 type OpenAIProvider struct {
 	base.BaseProvider
-	IsAzure bool
+	IsAzure       bool
+	BalanceAction bool
 }
 
 // 创建 OpenAIProvider
@@ -50,7 +53,8 @@ func CreateOpenAIProvider(c *gin.Context, baseURL string) *OpenAIProvider {
 			ImagesVariations:    "/v1/images/variations",
 			Context:             c,
 		},
-		IsAzure: false,
+		IsAzure:       false,
+		BalanceAction: false,
 	}
 }