Files
PandaX/apps/device/api/device_cmd.go

111 lines
3.3 KiB
Go

package api
// ==========================================================================
import (
"context"
"encoding/json"
"github.com/PandaXGO/PandaKit/biz"
"github.com/PandaXGO/PandaKit/model"
"github.com/PandaXGO/PandaKit/restfulx"
ruleEntity "pandax/apps/rule/entity"
ruleService "pandax/apps/rule/services"
"pandax/pkg/global"
"pandax/pkg/global_model"
"pandax/pkg/rule_engine"
"pandax/pkg/rule_engine/message"
"pandax/pkg/tool"
"strings"
"time"
"pandax/apps/device/entity"
"pandax/apps/device/services"
)
type DeviceCmdLogApi struct {
DeviceCmdLogApp services.DeviceCmdLogModel
DeviceApp services.DeviceModel
}
// GetDeviceCmdLogList 告警列表数据
func (p *DeviceCmdLogApi) GetDeviceCmdLogList(rc *restfulx.ReqCtx) {
data := entity.DeviceCmdLog{}
pageNum := restfulx.QueryInt(rc, "pageNum", 1)
pageSize := restfulx.QueryInt(rc, "pageSize", 10)
data.DeviceId = restfulx.QueryParam(rc, "deviceId")
data.State = restfulx.QueryParam(rc, "state")
data.Type = restfulx.QueryParam(rc, "type")
list, total := p.DeviceCmdLogApp.FindListPage(pageNum, pageSize, data)
rc.ResData = model.ResultPage{
Total: total,
PageNum: int64(pageNum),
PageSize: int64(pageSize),
Data: list,
}
}
// InsertDeviceCmdLog 添加DeviceCmdLog
func (p *DeviceCmdLogApi) InsertDeviceCmdLog(rc *restfulx.ReqCtx) {
var data entity.DeviceCmdLog
restfulx.BindJsonAndValid(rc, &data)
//验证指令格式
ms := make(map[string]interface{})
err := json.Unmarshal([]byte(data.CmdContent), &ms)
biz.ErrIsNil(err, "指令格式不正确")
data.Id = global_model.GenerateID()
data.State = "2"
data.RequestTime = time.Now().Format("2006-01-02 15:04:05")
one := p.DeviceApp.FindOne(data.DeviceId)
biz.IsTrue(one.LinkStatus == global.ONLINE, "设备不在线无法下发指令")
// 查询规则链
findOne := ruleService.RuleChainModelDao.FindOne(one.Product.RuleChainId)
ruleData := ruleEntity.RuleDataJson{}
err = tool.StringToStruct(findOne.RuleDataJson, &ruleData)
biz.ErrIsNil(err, "规则链数据转化失败")
dataCode := ruleData.LfData.DataCode
code, err := json.Marshal(dataCode)
//新建规则链实体
instance, errs := rule_engine.NewRuleChainInstance(code)
if len(errs) > 0 {
global.Log.Error("规则链初始化失败", errs[0])
return
}
go func() {
// 构建规则链消息
metadataVals := map[string]interface{}{
"deviceId": data.DeviceId,
"mode": data.Mode,
"deviceName": one.Name,
"deviceType": one.DeviceType,
"deviceProtocol": one.Product.ProtocolName,
"productId": one.Pid,
"orgId": one.OrgId,
"owner": one.Owner,
}
msg := message.NewMessage(one.Owner, message.RpcRequestToDevice, map[string]interface{}{
"method": data.CmdName,
"params": ms,
}, metadataVals)
err = instance.StartRuleChain(context.Background(), msg)
if err != nil {
global.Log.Error("规则链执行失败", errs)
data.State = "1"
} else {
data.State = "0"
}
data.ResponseTime = time.Now().Format("2006-01-02 15:04:05.000")
err = p.DeviceCmdLogApp.Insert(data)
biz.ErrIsNil(err, "添加指令记录失败")
}()
}
// DeleteDeviceCmdLog 删除告警
func (p *DeviceCmdLogApi) DeleteDeviceCmdLog(rc *restfulx.ReqCtx) {
id := restfulx.PathParam(rc, "id")
ids := strings.Split(id, ",")
p.DeviceCmdLogApp.Delete(ids)
}