gab-social/app/services/post_chat_message_service.rb

108 lines
2.6 KiB
Ruby

# frozen_string_literal: true
class PostChatMessageService < BaseService
def call(account, options = {})
@account = account
@options = options
@text = @options[:text] || ''
@chat_conversation = @options[:chat_conversation]
preprocess_attributes!
validate_text!
validate_links!
set_chat_conversation_recipients!
set_message_expiration_date!
process_chat!
postprocess_chat!
@chat
end
def preprocess_attributes!
@text = ActionController::Base.helpers.strip_tags(@text)
unless @chat_conversation
raise ActiveRecord::RecordInvalid
end
rescue ArgumentError
raise ActiveRecord::RecordInvalid
end
def validate_links!
raise GabSocial::NotPermittedError if LinkBlock.block?(@text)
end
def validate_text!
raise GabSocial::NotPermittedError if @text.nil? || @text.strip.length == 0
end
def process_chat!
@chat = ChatMessage.create!(
from_account: @account,
chat_conversation: @chat_conversation,
text: @text,
expires_at: @expires_at
)
end
def postprocess_chat!
@chat_conversation_recipients_accounts = ChatConversationAccount.where(chat_conversation: @chat_conversation)
@chat_conversation_recipients_accounts.each do |recipient|
recipient.last_chat_message_id = @chat.id
recipient.is_hidden = false # : todo : reset to show unless blocked
# Get not mine
if @account_conversation.id != recipient.id
recipient.unread_count = recipient.unread_count + 1
# check if muting
unless recipient.is_muted
payload = InlineRenderer.render(@chat, recipient.account, :chat_message)
Redis.current.publish("chat_messages:#{recipient.account.id}", Oj.dump(event: :notification, payload: payload))
end
else
recipient.unread_count = 0
end
recipient.save
end
end
def set_chat_conversation_recipients!
# : todo :
# check if chat blocked
# check if normal blocked
@account_conversation = ChatConversationAccount.where(account: @account, chat_conversation: @chat_conversation).first
rescue ArgumentError
raise ActiveRecord::RecordInvalid
end
def set_message_expiration_date!
@expires_at = nil
case @account_conversation.chat_message_expiration_policy
when :five_minutes
@expires_at = 5.minutes
when :sixty_minutes
@expires_at = 1.hour
when :six_hours
@expires_at = 6.hours
when :one_day
@expires_at = 1.day
when :three_days
@expires_at = 3.days
when :one_week
@expires_at = 1.week
else
@expires_at = nil
end
@expires_at
end
end