lc_garage/internal/api/v1/parking/camera.go

package parking

import (
	"github.com/gin-gonic/gin"
	"wails-app/internal/model/common/response"
)

// ListCameraStreams 返回进出场工作台可用的摄像头播放地址。
func ListCameraStreams(c *gin.Context) {
	streams, err := passageService.ListCameraStreams()
	if err != nil {
		response.FailWithMessage(err.Error(), c)
		return
	}
	response.OkWithData(streams, c)
}

// CameraMJPEG 输出系统侧 FFmpeg 转换的摄像头流。
func CameraMJPEG(c *gin.Context) {
	c.Header("Cache-Control", "no-store, no-cache, must-revalidate")
	c.Header("Pragma", "no-cache")
	err := passageService.StreamCameraMJPEG(c.Param("device_code"), c.Param("token"), c.Writer, c.Request.Context())
	if err != nil {
		c.Status(404)
		return
	}
}