@ -1,9 +1,6 @@
# frozen_string_literal: true
class ProcessFeedService < BaseService
ACTIVITY_NS = 'http://activitystrea.ms/spec/1.0/'
THREAD_NS = 'http://purl.org/syndication/thread/1.0'
def call ( body , account )
xml = Nokogiri :: XML ( body )
xml . encoding = 'utf-8'
@ -15,12 +12,12 @@ class ProcessFeedService < BaseService
private
def update_author ( xml , account )
return if xml . at_xpath ( '/xmlns:feed' ) . nil?
UpdateRemoteProfileService . new . call ( xml . at_xpath ( '/xmlns:feed' ) , account , true )
return if xml . at_xpath ( '/xmlns:feed' , xmlns : TagManager :: XMLNS ) . nil?
UpdateRemoteProfileService . new . call ( xml . at_xpath ( '/xmlns:feed' , xmlns : TagManager :: XMLNS ) , account , true )
end
def process_entries ( xml , account )
xml . xpath ( '//xmlns:entry' ) . reverse_each . map { | entry | ProcessEntry . new . call ( entry , account ) } . compact
xml . xpath ( '//xmlns:entry' , xmlns : TagManager :: XMLNS ) . reverse_each . map { | entry | ProcessEntry . new . call ( entry , account ) } . compact
end
class ProcessEntry
@ -48,7 +45,7 @@ class ProcessFeedService < BaseService
status = status_from_xml ( @xml )
if verb == :share
original_status = status_from_xml ( @xml . at_xpath ( './/activity:object' , activity : ACTIVITY_ NS) )
original_status = status_from_xml ( @xml . at_xpath ( './/activity:object' , activity : TagManager :: AS_XML NS) )
status . reblog = original_status
if original_status . nil?
@ -138,9 +135,15 @@ class ProcessFeedService < BaseService
def mentions_from_xml ( parent , xml )
processed_account_ids = [ ]
public_visibility = false
xml . xpath ( './xmlns:link[@rel="mentioned"]' ) . each do | link |
next if link [ 'href' ] == 'http://activityschema.org/collection/public'
xml . xpath ( './xmlns:link[@rel="mentioned"]' , xmlns : TagManager :: XMLNS ) . each do | link |
if link [ 'ostatus:object-type' ] == TagManager :: TYPES [ :collection ] && link [ 'href' ] == TagManager :: COLLECTIONS [ :public ]
public_visibility = true
next
elsif link [ 'ostatus:object-type' ] == TagManager :: TYPES [ :group ]
next
end
url = Addressable :: URI . parse ( link [ 'href' ] )
@ -160,15 +163,18 @@ class ProcessFeedService < BaseService
# So we can skip duplicate mentions
processed_account_ids << mentioned_account . id
end
parent . visibility = public_visibility ? :public : :unlisted
parent . save!
end
def hashtags_from_xml ( parent , xml )
tags = xml . xpath ( './xmlns:category' ) . map { | category | category [ 'term' ] } . select { | t | ! t . blank? }
tags = xml . xpath ( './xmlns:category' , xmlns : TagManager :: XMLNS ) . map { | category | category [ 'term' ] } . select { | t | ! t . blank? }
ProcessHashtagsService . new . call ( parent , tags )
end
def media_from_xml ( parent , xml )
xml . xpath ( './xmlns:link[@rel="enclosure"]' ) . each do | link |
xml . xpath ( './xmlns:link[@rel="enclosure"]' , xmlns : TagManager :: XMLNS ) . each do | link |
next unless link [ 'href' ]
media = MediaAttachment . where ( status : parent , remote_url : link [ 'href' ] ) . first_or_initialize ( account : parent . account , status : parent , remote_url : link [ 'href' ] )
@ -183,52 +189,52 @@ class ProcessFeedService < BaseService
end
def id ( xml = @xml )
xml . at_xpath ( './xmlns:id' ) . content
xml . at_xpath ( './xmlns:id' , xmlns : TagManager :: XMLNS ) . content
end
def verb ( xml = @xml )
raw = xml . at_xpath ( './activity:verb' , activity : ACTIVITY_ NS) . content
raw . gsub ( 'http://activitystrea.ms/schema/1.0/' , '' ) . gsub ( 'http://ostatus.org/schema/1.0/' , '' ) . to_sym
raw = xml . at_xpath ( './activity:verb' , activity : TagManager :: AS_XML NS) . content
TagManager :: VERBS . key ( raw )
rescue
:post
end
def type ( xml = @xml )
raw = xml . at_xpath ( './activity:object-type' , activity : ACTIVITY_ NS) . content
raw . gsub ( 'http://activitystrea.ms/schema/1.0/' , '' ) . gsub ( 'http://ostatus.org/schema/1.0/' , '' ) . to_sym
raw = xml . at_xpath ( './activity:object-type' , activity : TagManager :: AS_XML NS) . content
TagManager :: TYPES . key ( raw )
rescue
:activity
end
def url ( xml = @xml )
link = xml . at_xpath ( './xmlns:link[@rel="alternate"]' )
link = xml . at_xpath ( './xmlns:link[@rel="alternate"]' , xmlns : TagManager :: XMLNS )
link . nil? ? nil : link [ 'href' ]
end
def content ( xml = @xml )
xml . at_xpath ( './xmlns:content' ) . content
xml . at_xpath ( './xmlns:content' , xmlns : TagManager :: XMLNS ) . content
end
def published ( xml = @xml )
xml . at_xpath ( './xmlns:published' ) . content
xml . at_xpath ( './xmlns:published' , xmlns : TagManager :: XMLNS ) . content
end
def thread? ( xml = @xml )
! xml . at_xpath ( './thr:in-reply-to' , thr : THREAD _NS ) . nil?
! xml . at_xpath ( './thr:in-reply-to' , thr : TagManager :: T HR_XML NS ) . nil?
end
def thread ( xml = @xml )
thr = xml . at_xpath ( './thr:in-reply-to' , thr : THREAD _NS )
thr = xml . at_xpath ( './thr:in-reply-to' , thr : TagManager :: T HR_XML NS )
[ thr [ 'ref' ] , thr [ 'href' ] ]
end
def account? ( xml = @xml )
! xml . at_xpath ( './xmlns:author' ) . nil?
! xml . at_xpath ( './xmlns:author' , xmlns : TagManager :: XMLNS ) . nil?
end
def acct ( xml = @xml )
username = xml . at_xpath ( './xmlns:author/xmlns:name' ) . content
url = xml . at_xpath ( './xmlns:author/xmlns:uri' ) . content
username = xml . at_xpath ( './xmlns:author/xmlns:name' , xmlns : TagManager :: XMLNS ) . content
url = xml . at_xpath ( './xmlns:author/xmlns:uri' , xmlns : TagManager :: XMLNS ) . content
domain = Addressable :: URI . parse ( url ) . host
" #{ username } @ #{ domain } "
Eugen Rochko
8 years ago