Files
gb28181/internal/web/api/zlm_webhook.go
2025-01-19 02:13:34 +08:00

53 lines
2.0 KiB
Go

package api
import (
"github.com/gin-gonic/gin"
"github.com/gowvp/gb28181/internal/core/media"
"github.com/gowvp/gb28181/internal/core/sms"
"github.com/ixugo/goweb/pkg/web"
)
type WebHookAPI struct {
smsCore sms.Core
mediaCore media.Core
}
func NewWebHookAPI(core sms.Core, mediaCore media.Core) WebHookAPI {
return WebHookAPI{smsCore: core, mediaCore: mediaCore}
}
func registerZLMWebhookAPI(r gin.IRouter, api WebHookAPI, handler ...gin.HandlerFunc) {
{
group := r.Group("/webhook", handler...)
group.POST("/on_server_keepalive", web.WarpH(api.onServerKeepalive))
group.POST("/on_stream_changed", web.WarpH(api.onStreamChanged))
group.POST("/on_publish", web.WarpH(api.onPublish))
}
}
// onServerKeepalive 服务器定时上报时间,上报间隔可配置,默认 10s 上报一次
// https://docs.zlmediakit.com/zh/guide/media_server/web_hook_api.html#_16%E3%80%81on-server-keepalive
func (w WebHookAPI) onServerKeepalive(_ *gin.Context, in *onServerKeepaliveInput) (gin.H, error) {
w.smsCore.Keepalive(in.MediaServerID)
return gin.H{}, nil
}
// onPublish rtsp/rtmp/rtp 推流鉴权事件。
// https://docs.zlmediakit.com/zh/guide/media_server/web_hook_api.html#_7%E3%80%81on-publish
func (w WebHookAPI) onPublish(c *gin.Context, in *onPublishInput) (*onPublishOutput, error) {
// TODO: 待完善,鉴权推流
// TODO: 待重构,封装 publish 接口
if err := w.mediaCore.Publish(c.Request.Context(), in.App, in.Stream, in.MediaServerID); err != nil {
return &onPublishOutput{DefaultOutput: DefaultOutput{Code: 1, Msg: err.Error()}}, nil
}
return &onPublishOutput{
DefaultOutput: newDefaultOutputOK(),
}, nil
}
// onStreamChanged rtsp/rtmp 流注册或注销时触发此事件;此事件对回复不敏感。
// https://docs.zlmediakit.com/zh/guide/media_server/web_hook_api.html#_12%E3%80%81on-stream-changed
func (w WebHookAPI) onStreamChanged(_ *gin.Context, in *onStreamChangedInput) (DefaultOutput, error) {
return newDefaultOutputOK(), nil
}