/
device_warehouse_handler.go
62 lines (57 loc) · 2.06 KB
/
device_warehouse_handler.go
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package main
import (
"zc-common-go/common"
log "zc-common-go/glog"
"zc-dm/device"
"zc-service-go"
)
type DeviceWarehouseHandler struct {
warehouse *device.DeviceWarehouse
}
func NewDeviceWarehouseHandler(warehouse *device.DeviceWarehouse) *DeviceWarehouseHandler {
if warehouse == nil {
return nil
}
return &DeviceWarehouseHandler{warehouse: warehouse}
}
////////////////////////////////////////////////////////////////////////////////////////////
/// DEVICE BASIC INFO MANAGER
////////////////////////////////////////////////////////////////////////////////////////////
// import regist all devices one by one
func (this *DeviceWarehouseHandler) handleRegistDevice(req *zc.ZMsg, resp *zc.ZMsg) {
domain := req.GetString("domain")
subDomain := req.GetString("submain")
deviceId := req.GetString("deviceid")
master := req.GetBool("master")
var publicKey string
if master {
publicKey = req.GetString("publickey")
}
err := this.warehouse.Register(domain, subDomain, deviceId, publicKey, master)
if err != nil {
resp.SetErr(err.Error())
log.Warningf("register device failed:domain[%s], device[%s:%s], key[%s], master[%t], err[%v]",
domain, subDomain, deviceId, publicKey, master, err)
return
}
log.Infof("register device succ:domain[%s], device[%s:%s], key[%s], master[%t]", domain, subDomain, deviceId, publicKey, master)
resp.SetAck()
}
func (this *DeviceWarehouseHandler) handleGetPublicKey(req *zc.ZMsg, resp *zc.ZMsg) {
domain := req.GetString("domain")
subDomain := req.GetString("submain")
deviceId := req.GetString("deviceid")
// get master public key
basic, err := this.warehouse.Get(domain, subDomain, deviceId)
if err != nil {
resp.SetErr(err.Error())
log.Warningf("get device basic info failed:domain[%s], device[%s:%s], err[%v]", domain, subDomain, deviceId, err)
return
} else if basic == nil || !basic.IsMaster() {
resp.SetErr(common.ErrMasterNotExist.Error())
log.Warningf("get device basic info failed:domain[%s], device[%s:%s]", domain, subDomain, deviceId)
return
}
resp.PutString("publickey", basic.PublicKey())
resp.SetAck()
}