update

chat.go

@@ -91,6 +91,7 @@ type ChatCompletionRequest struct {
 	AllowFallback bool                 `json:"allow_fallback,omitempty"`
 	CaptchaToken  string               `json:"captchaToken,omitempty"` //easychat的额外参数
 	Token         string               `json:"token,omitempty"`        //ylokh的额外参数
+	PlainText     bool                 `json:"plainText,omitempty"`    //用于标识响应的内容是否纯文本
 }
 
 type FunctionDefinition struct {

chat_stream.go

@@ -45,7 +45,6 @@ func (c *Client) CreateChatCompletionStream(
 	urlSuffix := chatCompletionsSuffix
 	if len(extraHeaders) > 0 && extraHeaders[0] != nil && extraHeaders[0]["path"] != "" {
 		urlSuffix = extraHeaders[0]["path"]
-
 	}
 	if !checkEndpointSupportsModel(urlSuffix, request.Model) {
 		err = ErrChatCompletionInvalidModel
@@ -72,6 +71,9 @@ func (c *Client) CreateChatCompletionStream(
 	if err != nil {
 		return
 	}
+	if request.PlainText {
+		resp.ResponsePlainText = true
+	}
 	stream = &ChatCompletionStream{
 		StreamReader: resp,
 	}

stream_reader.go

@@ -66,7 +66,7 @@ func (stream *StreamReader[T]) processLines() (T, error) {
 			}
 
 			var response ChatCompletionStreamResponse
-			response.Choices = []ChatCompletionStreamChoice{{Index: 0, Delta: ChatCompletionStreamChoiceDelta{Content: string(totalBytes)}, FinishReason: "Completed"}}
+			response.Choices = []ChatCompletionStreamChoice{{Index: 0, Delta: ChatCompletionStreamChoiceDelta{Content: string(totalBytes)}, FinishReason: "PlainText"}}
 			bytes, _ := json.Marshal(response)
 
 			var t T