// Type definitions for url-metadata
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped

export = urlMetadata

declare function urlMetadata(
  url: string,
  options?: urlMetadata.Options,
): Promise<urlMetadata.Result>

declare namespace urlMetadata {
  interface Options {
    userAgent?: string
    fromEmail?: string
    maxRedirects?: number
    timeout?: number
    descriptionLength?: number
    ensureSecureImageRequest?: boolean
    sourceMap?: { [key: string]: string }
    encode?: (v: string) => string
    decode?: (v: Buffer) => string
  }

  interface Result {
    url: string
    canonical: string
    title: string
    image: string
    author: string
    description: string
    keywords: string
    source: string
    price: string
    priceCurrency: string
    availability: string
    robots: string
    jsonld: any

    'og:url': string
    'og:locale': string
    'og:locale:alternate': string
    'og:title': string
    'og:type': string
    'og:description': string
    'og:determiner': string
    'og:site_name': string
    'og:image': string
    'og:image:secure_url': string
    'og:image:type': string
    'og:image:width': string
    'og:image:height': string

    'twitter:title': string
    'twitter:image': string
    'twitter:image:alt': string
    'twitter:card': string
    'twitter:site': string
    'twitter:site:id': string
    'twitter:account_id': string
    'twitter:creator': string
    'twitter:creator:id': string
    'twitter:player': string
    'twitter:player:width': string
    'twitter:player:height': string
    'twitter:player:stream':string

    'article:published_time'?: string
    'article:modified_time'?: string
    'article:expiration_time'?: string
    'article:author'?: string
    'article:section'?: string
    'article:tag'?: string
    'og:article:published_time'?: string
    'og:article:modified_time'?: string
    'og:article:expiration_time'?: string
    'og:article:author'?: string
    'og:article:section'?: string
    'og:article:tag'?: string
  }
}