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https://github.com/discourse/discourse.git
synced 2024-11-26 02:40:53 -06:00
32b3847d52
This makes Discourse compliant with latest Google PWA requirements, so we get the App Install banner back. Should bump our Lighthouse PWA Audit score to 11/11.
50 lines
1.2 KiB
Ruby
50 lines
1.2 KiB
Ruby
class MetadataController < ApplicationController
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layout false
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skip_before_action :preload_json, :check_xhr, :redirect_to_login_if_required
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def manifest
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render json: default_manifest.to_json
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end
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def opensearch
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render file: "#{Rails.root}/app/views/metadata/opensearch.xml"
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end
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private
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def default_manifest
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logo = SiteSetting.mobile_logo_url || SiteSetting.logo_small_url || SiteSetting.apple_touch_icon_url
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manifest = {
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name: SiteSetting.title,
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short_name: SiteSetting.title,
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display: 'standalone',
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orientation: 'natural',
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start_url: "#{Discourse.base_uri}/",
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background_color: "##{ColorScheme.hex_for_name('secondary')}",
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theme_color: "##{ColorScheme.hex_for_name('header_background')}",
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icons: [
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{
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src: logo,
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sizes: "512x512",
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type: "image/png"
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}
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]
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}
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if SiteSetting.native_app_install_banner
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manifest = manifest.merge(
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prefer_related_applications: true,
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related_applications: [
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{
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platform: "play",
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id: "com.discourse"
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}
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]
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)
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end
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manifest
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end
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end
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