Function UpdateChannel

controller/channel.go:674–720

(c *gin.Context)

}

func UpdateChannel(c *gin.Context) {
	channel := PatchChannel{}
	err := c.ShouldBindJSON(&channel)
	if err != nil {
		common.ApiError(c, err)
		return
	}

	// 使用统一的校验函数
	if err := validateChannel(&channel.Channel, false); err != nil {
		c.JSON(http.StatusOK, gin.H{
			"success": false,
			"message": err.Error(),
		})
		return
	}
	// Preserve existing ChannelInfo to ensure multi-key channels keep correct state even if the client does not send ChannelInfo in the request.
	originChannel, err := model.GetChannelById(channel.Id, false)
	if err != nil {
		c.JSON(http.StatusOK, gin.H{
			"success": false,
			"message": err.Error(),
		})
		return
	}

	// Always copy the original ChannelInfo so that fields like IsMultiKey and MultiKeySize are retained.
	channel.ChannelInfo = originChannel.ChannelInfo

	// If the request explicitly specifies a new MultiKeyMode, apply it on top of the original info.
	if channel.MultiKeyMode != nil && *channel.MultiKeyMode != "" {
		channel.ChannelInfo.MultiKeyMode = constant.MultiKeyMode(*channel.MultiKeyMode)
	}
	err = channel.Update()
	if err != nil {
		common.ApiError(c, err)
		return
	}
	model.InitChannelCache()
	channel.Key = ""
	c.JSON(http.StatusOK, gin.H{
		"success": true,
		"message": "",
		"data":    channel,
	})
	return
}

func FetchModels(c *gin.Context) {
	var req struct {