youtube-video-exists

youtube-video-exists

Checks if a YouTube video exists under the given ID. No API key is required.

How does it work?

Firstly the video id is checked against a regular expression if it is in a valid format. When this check succedes the YouTube oEmbed API is used to see if a video is present under the given ID. This requires no API key and might be the best option to receive this information without one.

API

getVideoInfo

function getVideoInfo(id: string): Promise<VideoInfoResponse> {/** Code ommited **/}

Checks if a YouTube video exists under the given ID. When a video is found the return object also includes the title and author of the video

Parameters

• id: string - YouTube video id

Returns

• VideoInfoResponse when Promise is resolved

Example

const example = {
  existing: true,
  validId: true,
  private: false,
  info: {
    title: 'YouTube Developers Live: Embedded Web Player Customization',
    author: {
      name: 'Google Developers',
      url: 'https://www.youtube.com/user/GoogleDevelopers',
    },
  }
}

Throws

• AxiosError when a network issue occurred

Usage

Check if the video exists

Async

getVideoInfo('M7lc1UVf-VE').then(value => {
    if (value.existing) console.log('Video exists!')
})

Blocked

async function example() {
    const existing = (await getVideoInfo('M7lc1UVf-VE')).existing
    if (existing) console.log('Video exists!')
}

Check if the video is private

Async

getVideoInfo('ZFxT6d13OKo').then(value => {
    if (value.existing && value.private) console.log('Video is private!')
})

Blocked

async function example() {
    const response = await getVideoInfo('ZFxT6d13OKo')
    if (response.existing && response.private) console.log('Video is private!')
}

License

Licensed under the MIT License.