mirror of
https://github.com/discourse/discourse.git
synced 2024-12-16 16:10:15 +08:00
142 lines
3.9 KiB
Ruby
142 lines
3.9 KiB
Ruby
desc 'Update each post with latest markdown'
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task 'posts:rebake' => :environment do
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ENV['RAILS_DB'] ? rebake_posts : rebake_posts_all_sites
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end
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desc 'Update each post with latest markdown and refresh oneboxes'
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task 'posts:refresh_oneboxes' => :environment do
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ENV['RAILS_DB'] ? rebake_posts(invalidate_oneboxes: true) : rebake_posts_all_sites(invalidate_oneboxes: true)
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end
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desc 'Rebake all posts with a quote using a letter_avatar'
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task 'posts:fix_letter_avatars' => :environment do
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return unless SiteSetting.external_system_avatars_enabled
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search = Post.where("user_id <> -1")
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.where("raw LIKE '%/letter\_avatar/%' OR cooked LIKE '%/letter\_avatar/%'")
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rebaked = 0
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total = search.count
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search.find_each do |post|
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rebake_post(post)
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print_status(rebaked += 1, total)
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end
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puts "", "#{rebaked} posts done!", ""
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end
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desc 'Rebake all posts matching string/regex and optionally delay the loop'
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task 'posts:rebake_match', [:pattern, :type, :delay] => [:environment] do |_,args|
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pattern = args[:pattern]
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type = args[:type]
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type = type.downcase if type
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delay = args[:delay].to_i if args[:delay]
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if !pattern
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puts "ERROR: Expecting rake posts:rebake_match[pattern,type,delay]"
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exit 1
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elsif delay && delay < 1
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puts "ERROR: delay parameter should be an integer and greater than 0"
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exit 1
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end
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if type == "regex"
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search = Post.where("raw ~ ?", pattern)
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elsif type == "string" || !type
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search = Post.where("raw ILIKE ?", "%#{pattern}%")
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else
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puts "ERROR: Expecting rake posts:rebake_match[pattern,type] where type is string or regex"
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exit 1
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end
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rebaked = 0
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total = search.count
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search.find_each do |post|
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rebake_post(post)
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print_status(rebaked += 1, total)
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sleep(delay) if delay
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end
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puts "", "#{rebaked} posts done!", ""
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end
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def rebake_posts_all_sites(opts = {})
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RailsMultisite::ConnectionManagement.each_connection do |db|
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rebake_posts(opts)
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end
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end
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def rebake_posts(opts = {})
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puts "Rebaking post markdown for '#{RailsMultisite::ConnectionManagement.current_db}'"
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disable_edit_notifications = SiteSetting.disable_edit_notifications
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SiteSetting.disable_edit_notifications = true
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total = Post.count
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rebaked = 0
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Post.find_each do |post|
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rebake_post(post, opts)
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print_status(rebaked += 1, total)
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end
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SiteSetting.disable_edit_notifications = disable_edit_notifications
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puts "", "#{rebaked} posts done!", "-" * 50
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end
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def rebake_post(post, opts = {})
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post.rebake!(opts)
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rescue => e
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puts "", "Failed to rebake (topic_id: #{post.topic_id}, post_id: #{post.id})", e, e.backtrace.join("\n")
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end
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def print_status(current, max)
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print "\r%9d / %d (%5.1f%%)" % [current, max, ((current.to_f / max.to_f) * 100).round(1)]
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end
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desc 'normalize all markdown so <pre><code> is not used and instead backticks'
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task 'posts:normalize_code' => :environment do
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lang = ENV['CODE_LANG'] || ''
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require 'import/normalize'
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puts "Normalizing"
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i = 0
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Post.where("raw like '%<pre>%<code>%'").each do |p|
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normalized = Import::Normalize.normalize_code_blocks(p.raw, lang)
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if normalized != p.raw
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p.revise(Discourse.system_user, { raw: normalized })
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putc "."
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i += 1
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end
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end
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puts
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puts "#{i} posts normalized!"
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end
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desc 'Remap all posts matching specific string'
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task 'posts:remap', [:find, :replace] => [:environment] do |_,args|
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find = args[:find]
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replace = args[:replace]
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if !find || !replace
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puts "ERROR: Expecting rake posts:rebake_match[find,replace]"
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exit 1
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end
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puts "Remapping"
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i = 0
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Post.where("raw LIKE ?", "%#{find}%").each do |p|
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new_raw = p.raw.dup
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new_raw = new_raw.gsub!(/#{Regexp.escape(find)}/, replace) || new_raw
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if new_raw != p.raw
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p.revise(Discourse.system_user, { raw: new_raw }, { bypass_bump: true, skip_revision: true })
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putc "."
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i += 1
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end
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end
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puts "", "#{i} posts remapped!", ""
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end
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