camera probe

카메라 프로브

네트워크로 연결된 카메라를 실시간으로 검색하고 검색합니다.

설치

이 패키지는 Node.js에서 실행되도록 설계되었습니다. 최고의 개발자 경험을 위해서는 Typescript를 사용하세요.

$ npm i @snow-tree/camera-probe

CLI 사용법

CLI 사용의 경우 다음과 같이 전역적으로 설치하는 것이 더 쉽습니다.

$ npm i -g @snow-tree/camera-probe

// starting listening
$ camera-probe

// This table will update as cameras come online and offline.
┌─────────┬───────────┬─────────────┬─────────────────┬──────────────────────────────────────────┬────────────────────────────────────────────────┐
│ (index) │   Name    │    Model    │       IP        │                   URN                    │                   Endpoint                     │
├─────────┼───────────┼─────────────┼─────────────────┼──────────────────────────────────────────┼────────────────────────────────────────────────┤
│    0    │ ' Amcrest ' │ ' IP2M-841B ' │ ' 192.168.1.1 '   │  ' 38b4eeff-f5bd-46b9-92e4-30e6acffee73 '  │  ' http://192.168.1.1/onvif/device_service '     │
│    1    │  ' IPCAM '  │   ' 631GA '   │ ' 192.168.1.2 '   │  ' 4f5dcb4f-eea6-4cda-b290-f2b2b7d2f14f '  │  ' http://192.168.1.2:80/onvif/device_service '  │
└─────────┴───────────┴─────────────┴─────────────────┴──────────────────────────────────────────┴────────────────────────────────────────────────┘

프로그래밍 방식의 사용

 import { onvifDevices$ } from 'camera-probe'
import { takeUntil } from 'rxjs/operators'

const subscription = onvifDevices$ ( ) . subscribe ( console . log )

// be sure to close the socket connection when complete with your query
// by unsubscribing from the observable.
subscription . unsubscribe ( )

// or using an rxjs operator like take
onvifDevices$ ( ) . pipe ( takeUntil ( someObservaleFires ) ) . subscribe ( console . log )

// results
[ { name : 'Amcrest' ,
    hardware : 'IP2M-8200' ,
    location : 'china' ,
    deviceServiceUri : 'http://192.168.5.191/onvif/device_service' ,
    ip : '192.168.5.191' ,
    metadataVersion : '1' ,
    urn : 'fae40e7f-91e2-489a-afe6-66e19b667952' ,
    scopes :
     [ 'onvif://www.onvif.org/location/country/china' ,
       'onvif://www.onvif.org/name/Amcrest' ,
       'onvif://www.onvif.org/hardware/IP2M-8200' ,
       'onvif://www.onvif.org/Profile/Streaming' ,
       'onvif://www.onvif.org/type/Network_Video_Transmitter' ,
       'onvif://www.onvif.org/extension/unique_identifier' ,
       'onvif://www.onvif.org/Profile/G' ] ,
    profiles : [ 'Streaming' , 'G' ] ,
    xaddrs : [ 'http://192.168.5.191/onvif/device_service' ] } ,
  { name : 'IPCAM' ,
    hardware : '421FZ' ,
    location : 'china' ,
    deviceServiceUri : 'http://192.168.5.13:80/onvif/device_service' ,
    ip : '192.168.5.13' ,
    metadataVersion : '1' ,
    urn : '0cbc0d5b-a7a1-47c7-bb60-85c878bb540e' ,
    scopes :
     [ 'onvif://www.onvif.org/Profile/Streaming' ,
       'onvif://www.onvif.org/Model/421FZ' ,
       'onvif://www.onvif.org/Name/IPCAM' ,
       'onvif://www.onvif.org/location/country/china' ] ,
    profiles : [ 'Streaming' ] ,
    xaddrs : [ 'http://192.168.5.13:80/onvif/device_service' ] } ]