60 lines
1.8 KiB
Markdown
60 lines
1.8 KiB
Markdown
+++
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title = "Instant Views"
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description = "Instantly preview your content from within Telegram."
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categories = ["social"]
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tags = ["author", "templating"]
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features = ["related content"]
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[[copyright]]
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owner = "Josh Habdas"
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date = "2019"
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license = "agpl-3.0-or-later"
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+++
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After Dark provides a template guide to enable Telegram Instant Views for posts. Use it to create an {{< external href="https://instantview.telegram.org/my/" text="Instant View Template" />}} on the Telegram site:
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```yaml
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# use 2.0
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~version: "2.0"
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# enable for items in the post section
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?path: /post/.+
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# define required elements
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title: //*[@itemprop="headline"]
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body: //*[@itemprop="articleBody"]
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# add optional site name and subtitle
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subtitle: //*[@itemprop="description"][normalize-space()]
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site_name: //*[@itemprop="url"][@href="/"]
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# if author exists, define name and url
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?exists: //*[@itemprop="author"]
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author: //*[@itemprop="author"]
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author_url: //*[@itemprop="url"]/@href
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# add optional telegram channel
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channel: //*[@name="telegram:channel"]/@content
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# if cover exists, define images
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?exists: //article/meta[@itemprop="image"]/@content
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cover: //article/header/figure[@itemprop="image"]
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image_url: $cover/self::img/@src
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# post date extracted automatically
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```
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Preview your results on the Telegram site:
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Additionally, if your site has a telegram channel, you can specify it by setting the following in your site config:
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```toml
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[params.seo]
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telegram_channel = "channelname" # omit the leading `@`
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```
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Specifying a channel name allows Telegram users to join your channel with a single click from within an Instant View.
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See the {{< external href="https://instantview.telegram.org/" text="Instant View on Telegram" />}} for additional information.
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