281 lines
7.6 KiB
Ruby
281 lines
7.6 KiB
Ruby
# frozen_string_literal: true
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class ApiKeyScope < ActiveRecord::Base
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validates_presence_of :resource
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validates_presence_of :action
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class << self
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def list_actions
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actions = %w[list#category_feed]
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%i[latest unread new top].each { |f| actions.concat(["list#category_#{f}", "list##{f}"]) }
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actions
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end
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def default_mappings
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return @default_mappings unless @default_mappings.nil?
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mappings = {
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global: {
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read: {
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methods: %i[get],
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},
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},
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topics: {
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write: {
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actions: %w[posts#create],
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params: %i[topic_id],
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},
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update: {
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actions: %w[topics#update topics#status],
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params: %i[topic_id category_id],
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},
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read: {
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actions: %w[topics#show topics#feed topics#posts],
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params: %i[topic_id],
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aliases: {
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topic_id: :id,
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},
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},
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read_lists: {
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actions: list_actions,
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params: %i[category_id],
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aliases: {
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category_id: :category_slug_path_with_id,
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},
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},
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status: {
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actions: %w[topics#status],
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params: %i[topic_id category_id status enabled],
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},
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},
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posts: {
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edit: {
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actions: %w[posts#update],
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params: %i[id],
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},
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},
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categories: {
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list: {
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actions: %w[categories#index],
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},
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show: {
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actions: %w[categories#show],
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params: %i[id],
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},
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},
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uploads: {
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create: {
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actions: %w[
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uploads#create
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uploads#generate_presigned_put
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uploads#complete_external_upload
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uploads#create_multipart
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uploads#batch_presign_multipart_parts
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uploads#abort_multipart
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uploads#complete_multipart
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],
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},
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},
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users: {
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bookmarks: {
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actions: %w[users#bookmarks],
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params: %i[username],
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},
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sync_sso: {
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actions: %w[admin/users#sync_sso],
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params: %i[sso sig],
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},
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show: {
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actions: %w[users#show],
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params: %i[username external_id external_provider],
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},
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check_emails: {
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actions: %w[users#check_emails],
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params: %i[username],
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},
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update: {
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actions: %w[users#update],
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params: %i[username],
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},
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log_out: {
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actions: %w[admin/users#log_out],
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},
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anonymize: {
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actions: %w[admin/users#anonymize],
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},
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suspend: {
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actions: %w[admin/users#suspend],
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},
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delete: {
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actions: %w[admin/users#destroy],
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},
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list: {
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actions: %w[admin/users#index],
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},
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},
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user_status: {
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read: {
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actions: %w[user_status#get],
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},
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update: {
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actions: %w[user_status#set user_status#clear],
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},
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},
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email: {
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receive_emails: {
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actions: %w[admin/email#handle_mail admin/email#smtp_should_reject],
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},
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},
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invites: {
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create: {
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actions: %w[invites#create],
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},
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},
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badges: {
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create: {
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actions: %w[admin/badges#create],
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},
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show: {
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actions: %w[badges#show],
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},
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update: {
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actions: %w[admin/badges#update],
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},
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delete: {
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actions: %w[admin/badges#destroy],
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},
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list_user_badges: {
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actions: %w[user_badges#username],
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params: %i[username],
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},
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assign_badge_to_user: {
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actions: %w[user_badges#create],
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params: %i[username],
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},
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revoke_badge_from_user: {
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actions: %w[user_badges#destroy],
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},
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},
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search: {
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show: {
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actions: %w[search#show],
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params: %i[q page],
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},
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query: {
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actions: %w[search#query],
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params: %i[term],
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},
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},
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wordpress: {
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publishing: {
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actions: %w[site#site posts#create topics#update topics#status topics#show],
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},
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commenting: {
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actions: %w[topics#wordpress],
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},
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discourse_connect: {
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actions: %w[admin/users#sync_sso admin/users#log_out admin/users#index users#show],
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},
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utilities: {
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actions: %w[users#create groups#index],
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},
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},
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}
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parse_resources!(mappings)
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@default_mappings = mappings
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end
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def scope_mappings
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plugin_mappings = DiscoursePluginRegistry.api_key_scope_mappings
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return default_mappings if plugin_mappings.empty?
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default_mappings.deep_dup.tap do |mappings|
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plugin_mappings.each do |plugin_mapping|
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parse_resources!(plugin_mapping)
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mappings.deep_merge!(plugin_mapping)
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end
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end
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end
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def parse_resources!(mappings)
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mappings.each_value do |resource_actions|
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resource_actions.each_value do |action_data|
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action_data[:urls] = find_urls(
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actions: action_data[:actions],
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methods: action_data[:methods],
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)
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end
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end
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end
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def find_urls(actions:, methods:)
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urls = Set.new
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if actions.present?
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route_sets = [Rails.application.routes]
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Rails::Engine.descendants.each do |engine|
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next if engine == Rails::Application # abstract engine, can't call routes on it
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next if engine == Discourse::Application # equiv. to Rails.application
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route_sets << engine.routes
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end
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route_sets.each do |set|
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engine_mount_path = set.find_script_name({}).presence
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engine_mount_path = nil if engine_mount_path == "/"
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set.routes.each do |route|
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defaults = route.defaults
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action = "#{defaults[:controller].to_s}##{defaults[:action]}"
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path = route.path.spec.to_s.gsub(/\(\.:format\)/, "")
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api_supported_path =
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(
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path.end_with?(".rss") || !route.path.requirements[:format] ||
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route.path.requirements[:format].match?("json")
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)
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excluded_paths = %w[/new-topic /new-message /exception]
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if actions.include?(action) && api_supported_path && !excluded_paths.include?(path)
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urls << "#{engine_mount_path}#{path} (#{route.verb})"
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end
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end
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end
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end
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methods.each { |method| urls << "* (#{method})" } if methods.present?
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urls.to_a
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end
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end
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def permits?(env)
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RouteMatcher.new(**mapping.except(:urls), allowed_param_values: allowed_parameters).match?(
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env: env,
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)
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end
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private
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def mapping
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@mapping ||= self.class.scope_mappings.dig(resource.to_sym, action.to_sym)
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end
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end
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# == Schema Information
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#
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# Table name: api_key_scopes
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#
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# id :bigint not null, primary key
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# api_key_id :integer not null
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# resource :string not null
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# action :string not null
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# allowed_parameters :json
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# created_at :datetime not null
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# updated_at :datetime not null
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#
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# Indexes
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#
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# index_api_key_scopes_on_api_key_id (api_key_id)
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#
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