* Add RSS feed for accounts * Add RSS feeds for hashtags * Fix code style issues * Fix code style issuespull/4/head
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# frozen_string_literal: true | |||
class RSSBuilder | |||
class ItemBuilder | |||
def initialize | |||
@item = Ox::Element.new('item') | |||
end | |||
def title(str) | |||
@item << (Ox::Element.new('title') << str) | |||
self | |||
end | |||
def link(str) | |||
@item << Ox::Element.new('guid').tap do |guid| | |||
guid['isPermalink'] = 'true' | |||
guid << str | |||
end | |||
@item << (Ox::Element.new('link') << str) | |||
self | |||
end | |||
def pub_date(date) | |||
@item << (Ox::Element.new('pubDate') << date.to_formatted_s(:rfc822)) | |||
self | |||
end | |||
def description(str) | |||
@item << (Ox::Element.new('description') << str) | |||
self | |||
end | |||
def enclosure(url, type, size) | |||
@item << Ox::Element.new('enclosure').tap do |enclosure| | |||
enclosure['url'] = url | |||
enclosure['length'] = size | |||
enclosure['type'] = type | |||
end | |||
self | |||
end | |||
def to_element | |||
@item | |||
end | |||
end | |||
def initialize | |||
@document = Ox::Document.new(version: '1.0') | |||
@channel = Ox::Element.new('channel') | |||
@document << (rss << @channel) | |||
end | |||
def title(str) | |||
@channel << (Ox::Element.new('title') << str) | |||
self | |||
end | |||
def link(str) | |||
@channel << (Ox::Element.new('link') << str) | |||
self | |||
end | |||
def image(str) | |||
@channel << Ox::Element.new('image').tap do |image| | |||
image << (Ox::Element.new('url') << str) | |||
image << (Ox::Element.new('title') << '') | |||
image << (Ox::Element.new('link') << '') | |||
end | |||
@channel << (Ox::Element.new('webfeeds:icon') << str) | |||
self | |||
end | |||
def cover(str) | |||
@channel << Ox::Element.new('webfeeds:cover').tap do |cover| | |||
cover['image'] = str | |||
end | |||
self | |||
end | |||
def logo(str) | |||
@channel << (Ox::Element.new('webfeeds:logo') << str) | |||
self | |||
end | |||
def accent_color(str) | |||
@channel << (Ox::Element.new('webfeeds:accentColor') << str) | |||
self | |||
end | |||
def description(str) | |||
@channel << (Ox::Element.new('description') << str) | |||
self | |||
end | |||
def item | |||
@channel << ItemBuilder.new.tap do |item| | |||
yield item | |||
end.to_element | |||
self | |||
end | |||
def to_xml | |||
('<?xml version="1.0" encoding="UTF-8"?>' + Ox.dump(@document, effort: :tolerant)).force_encoding('UTF-8') | |||
end | |||
private | |||
def rss | |||
Ox::Element.new('rss').tap do |rss| | |||
rss['version'] = '2.0' | |||
rss['xmlns:webfeeds'] = 'http://webfeeds.org/rss/1.0' | |||
end | |||
end | |||
end |
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# frozen_string_literal: true | |||
class RSS::AccountSerializer | |||
include ActionView::Helpers::NumberHelper | |||
include StreamEntriesHelper | |||
include RoutingHelper | |||
def render(account, statuses) | |||
builder = RSSBuilder.new | |||
builder.title("#{display_name(account)} (@#{account.local_username_and_domain})") | |||
.description(account_description(account)) | |||
.link(TagManager.instance.url_for(account)) | |||
.logo(full_asset_url(asset_pack_path('logo.svg'))) | |||
.accent_color('2b90d9') | |||
builder.image(full_asset_url(account.avatar.url(:original))) if account.avatar? | |||
builder.cover(full_asset_url(account.header.url(:original))) if account.header? | |||
statuses.each do |status| | |||
builder.item do |item| | |||
item.title(status.title) | |||
.link(TagManager.instance.url_for(status)) | |||
.pub_date(status.created_at) | |||
.description(status.spoiler_text.presence || Formatter.instance.format(status).to_str) | |||
status.media_attachments.each do |media| | |||
item.enclosure(full_asset_url(media.file.url(:original, false)), media.file.content_type, length: media.file.size) | |||
end | |||
end | |||
end | |||
builder.to_xml | |||
end | |||
def self.render(account, statuses) | |||
new.render(account, statuses) | |||
end | |||
end |
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# frozen_string_literal: true | |||
class RSS::TagSerializer | |||
include ActionView::Helpers::NumberHelper | |||
include ActionView::Helpers::SanitizeHelper | |||
include StreamEntriesHelper | |||
include RoutingHelper | |||
def render(tag, statuses) | |||
builder = RSSBuilder.new | |||
builder.title("##{tag.name}") | |||
.description(strip_tags(I18n.t('about.about_hashtag_html', hashtag: tag.name))) | |||
.link(tag_url(tag)) | |||
.logo(full_asset_url(asset_pack_path('logo.svg'))) | |||
.accent_color('2b90d9') | |||
statuses.each do |status| | |||
builder.item do |item| | |||
item.title(status.title) | |||
.link(TagManager.instance.url_for(status)) | |||
.pub_date(status.created_at) | |||
.description(status.spoiler_text.presence || Formatter.instance.format(status).to_str) | |||
status.media_attachments.each do |media| | |||
item.enclosure(full_asset_url(media.file.url(:original, false)), media.file.content_type, length: media.file.size) | |||
end | |||
end | |||
end | |||
builder.to_xml | |||
end | |||
def self.render(tag, statuses) | |||
new.render(tag, statuses) | |||
end | |||
end |