Update api/common.go

api/common.go

@@ -143,15 +143,20 @@ func HandleConversationResponse(c *gin.Context, resp *http.Response) (bool, stri
 		if status == "finished_successfully" {
 			logger.Info(fmt.Sprintf("HandleConversationResponse: %s", line))
 			logger.Info(fmt.Sprintf("status的值: %s", status))
-			finishDetails := message["metadata"].(map[string]interface{})["finish_details"].(map[string]interface{})
-			finishType := finishDetails["type"].(string)
-			if finishType == "max_tokens" {
-				content := message["content"].(map[string]interface{})
-				parts := content["parts"].([]interface{})
-				part = parts[0].(string)
-				logger.Info(fmt.Sprintf("finish_details中type的值: %s", finishType))
-				Status = true
-				ConversationID = result["conversation_id"].(string)
+			if message["metadata"] != nil {
+				metadata := message["metadata"].(map[string]interface{})
+				if metadata["finish_details"] != nil {
+					finishDetails := metadata["finish_details"].(map[string]interface{})
+					finishType := finishDetails["type"].(string)
+					if finishType == "max_tokens" {
+						content := message["content"].(map[string]interface{})
+						parts := content["parts"].([]interface{})
+						part = parts[0].(string)
+						logger.Info(fmt.Sprintf("finish_details中type的值: %s", finishType))
+						Status = true
+						ConversationID = result["conversation_id"].(string)
+					}
+				}
 			}
 		}
 	}