60 lines
2.8 KiB
HTML
60 lines
2.8 KiB
HTML
{{ if .Params.image }}
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{{ .Scratch.Set "image" .Params.image }}
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{{ if hasPrefix .Params.image "resource:" }}
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{{ $resource := .Resources.GetMatch (replace .Params.image "resource:" "") }}
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{{ .Scratch.Set "image" ($resource.Fill "800x418").Permalink }}
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{{ else if hasPrefix .Params.image "unsplash:" }}
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{{ $unsplash_id := replace .Params.image "unsplash:" "" }}
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{{ $query := querify "client_id" (getenv "UNSPLASH_ACCESS_KEY") }}
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{{ $unsplash_data := (getJSON "https://api.unsplash.com/photos/" $unsplash_id "?" $query )}}
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{{ .Scratch.Set "image" $unsplash_data.urls.small }}
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{{ end }}
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{{ end }}
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{{ $image := .Scratch.Get "image" }}
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{{/* Twitter-specific tags */}}
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<meta name="twitter:dnt" content="on" />
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<meta name="twitter:card" content="summary_large_image" />
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<meta name="twitter:site" content="@{{ .Site.Data.social.accounts.twitter.username }}" />
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<meta name="twitter:title" content="{{ .Title | htmlUnescape }}" />
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<meta name="twitter:description" content="{{ .Summary | plainify | chomp | htmlUnescape }}{{ if .Truncated }}...{{ end }}" />
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<meta name="twitter:creator" content="{{ .Site.Data.social.accounts.twitter.username }}" />
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{{ if $image }}
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<meta name="twitter:image" content="{{ absURL $image }}" />
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<meta name="twitter:image:alt" content="{{ .Title | htmlUnescape }}" />
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{{ end }}
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{{/* OpenGraph tags*/}}
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<meta property="og:title" content="{{ .Title | htmlUnescape }}" />
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<meta property="og:type" content="{{ .Kind }}" />
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<meta property="og:url" content="{{ .Permalink }}" />
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<meta property="og:description" content="{{ .Summary | plainify | chomp | htmlUnescape }}{{ if .Truncated }}...{{ end }}" />
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<meta property="og:site_name" content="{{ title .Site.Title | htmlUnescape }}" />
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<meta property="og:locale" content="{{ .Site.Language.Lang }}" />
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{{ if $image }}
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<meta property="og:image" content="{{ absURL $image }}" />
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{{ end }}
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<meta itemprop="name" content="{{ .Title | htmlUnescape }}" />
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<meta itemprop="description" content="{{ .Summary | plainify | chomp | htmlUnescape }}{{ if .Truncated }}...{{ end }}" />
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{{ if $image }}
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<meta itemprop="image" content="{{ absURL $image }}" />
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{{ end }}
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<meta name="article:author" content="{{ title .Site.Params.author }}" />
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<meta name="article:modified_time" content="{{ .Lastmod.Format .Site.Params.iso8601 }}" />
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<meta name="article:published_time" content="{{ .Date.Format .Site.Params.iso8601 }}" />
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<meta name="article:section" content="{{ .Type }}" />
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<meta name="description" content="{{ .Summary | plainify | chomp | htmlUnescape }}{{ if .Truncated }}...{{ end }}" />
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<meta name="author" content="{{ title .Site.Params.author }}" />
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<meta name="canonical" content="{{ .Permalink }}" />
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{{ range .AlternativeOutputFormats }}
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<link rel="{{ .Rel }}" type="{{ .MediaType.Type }}" href="{{ .Permalink }}">
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{{ end }}
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