211 lines
7.3 KiB
Ruby
Executable file
211 lines
7.3 KiB
Ruby
Executable file
require 'imap_session'
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require 'imap_mailbox'
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require 'imap_message'
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require 'mail'
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require 'mail_plugin_extension'
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class MessagesController < ApplicationController
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include ImapMailboxModule
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include ImapSessionModule
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include ImapMessageModule
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include MessagesHelper
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before_filter :check_current_user ,:selected_folder,:get_current_folders
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before_filter :open_imap_session, :select_imap_folder
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before_filter :prepare_compose_buttons, :only => [:compose]
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before_filter :get_system_folders, :only => [:index]
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before_filter :create_message_with_params, :only => [:compose]
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before_filter :prepare_multi1_buttons, :only => [:index,:show]
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before_filter :prepare_multi2_buttons, :only => [:index]
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before_filter :prepare_multi3_buttons, :only => [:show]
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after_filter :close_imap_session
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theme :theme_resolver
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def index
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if @sent_folder.nil? || @drafts_folder.nil? || @inbox_folder.nil? || @trash_folder.nil?
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flash[:warning] = t(:not_all_configured,:scope => :folder)
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end
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if @current_folder.nil?
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flash[:warning] = t(:no_selected,:scope => :folder)
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redirect_to :controller => 'folders', :action => 'index'
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return
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end
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@messages = []
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folder_status = @mailbox.status
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@current_folder.update_attributes(:total => folder_status['MESSAGES'], :unseen => folder_status['UNSEEN'])
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folder_status['MESSAGES'].zero? ? uids_remote = [] : uids_remote = @mailbox.fetch_uids
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uids_local = @current_user.messages.where(:folder_id => @current_folder).collect(&:uid)
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logger.custom('current_folder',@current_folder.inspect)
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logger.custom('uids_local',uids_local.join(","))
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logger.custom('uids_remote',uids_remote.join(","))
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logger.custom('to_delete',(uids_local-uids_remote).join(","))
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logger.custom('to_fetch',(uids_remote-uids_local).join(","))
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(uids_local-uids_remote).each do |uid|
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@current_folder.messages.find_by_uid(uid).destroy
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end
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(uids_remote-uids_local).each_slice($defaults["imap_fetch_slice"].to_i) do |slice|
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messages = @mailbox.uid_fetch(slice, ImapMessageModule::IMAPMessage.fetch_attr)
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messages.each do |m|
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Message.createForUser(@current_user,@current_folder,m)
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end
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end
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@messages = Message.getPageForUser(@current_user,@current_folder,params[:page],params[:sort_field],params[:sort_dir])
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end
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def compose
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#before filter :prepare_compose_buttons, :create_message_with_params
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@operation = :new
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if params["cid"].present?
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contact = @current_user.contacts.find_by_id(params["cid"])
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if not contact.nil?
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@message.to_addr = contact.email
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end
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elsif params["cids"].present?
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contacts = []
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params["cids"].each do |c|
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contact = @current_user.contacts.find_by_id(c)
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if not contact.nil?
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contacts << contact.email
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end
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end
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@message.to_addr = contacts.join(';')
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end
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end
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def show
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@images = []
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@attachments = []
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@text_part = nil
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@html_part = nil
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@message = @current_user.messages.find_by_uid(params[:id])
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@message.update_attributes(:unseen => false)
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imap_message = @mailbox.fetch_body(@message.uid)
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mail = Mail.new(imap_message)
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@plain_header = mail.header.to_s
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# FIXME missing fields and support arrays
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#@from = mail.From.addrs.presence
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#@to = mail.To.addrs.presence
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@from = @message.from_addr
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@to = @message.to_addr
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@cc = mail.Cc.presence
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@bcc = mail.Bcc.presence
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#@subject = mail.Subject
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@date = mail.date.presence
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if mail.multipart? == true
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if not mail.text_part.nil?
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@text_part = mail.text_part.decoded_and_charseted
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end
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if not mail.html_part.nil?
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@html_part = mail.html_part.decoded_and_charseted
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end
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attachments = mail.attachments
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if not attachments.size.zero?
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for idx in 0..attachments.size - 1
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a = attachments[idx]
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a.idx = idx
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a.parent_id = @message.uid
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if a.isImage? and @current_user.prefs.msg_image_view_as.to_sym.eql?(:thumbnail)
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@images << a
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else
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@attachments << a
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end
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end
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end
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else
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part = Mail::Part.new(mail)
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part.idx = 0
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part.parent_id = @message.uid
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if part.isText?
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@text_part = part.decoded_and_charseted
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elsif part.isImage? and @current_user.prefs.msg_image_view_as.to_sym.eql?(:thumbnail)
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@images << part
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elsif part.isHtml?
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@html_part = part.decoded_and_charseted
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else
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@attachments << part
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end
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end
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end
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def html_body
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message = @current_user.messages.find(params[:id])
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mail = Mail.new(@mailbox.fetch_body(message.uid))
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if mail.multipart?
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@body = mail.html_part.decoded_and_charseted
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else
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@body = mail.decoded_and_charseted
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end
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if @body.nil?
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@body = t(:no_body,:scope=>:message)
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else
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if @body=~/cid:([\w@\.]+)/
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attachments = mail.attachments
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if not attachments.size.zero?
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for idx in 0..attachments.size - 1
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@body.gsub!(/cid:#{attachments[idx].cid}/,messages_attachment_download_path(message.uid,idx))
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end
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end
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end
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end
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render 'html_body',:layout => 'html_body'
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end
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def attachment
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attachments = []
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message = @current_user.messages.find(params[:id])
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mail = Mail.new(@mailbox.fetch_body(message.uid))
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if mail.multipart? == true
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attachments = mail.attachments
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else
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attachments << Mail::Part.new(mail)
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end
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a = attachments[params[:idx].to_i]
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headers['Content-type'] = a.main_type + "/" + a.sub_type
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headers['Content-Disposition'] = %(attachment; filename="#{a.filename}")
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render :text => a.decoded
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end
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############################################# protected section ##########################################
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protected
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def prepare_multi2_buttons
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@multi2_buttons = []
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@multi2_buttons << {:text => 'trash',:scope=>:message,:image => 'trash.png'}
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@multi2_buttons << {:text => 'set_unread',:scope=>:message,:image => 'unseen.png'}
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@multi2_buttons << {:text => 'set_read',:scope=>:message,:image => 'seen.png'}
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end
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def prepare_multi1_buttons
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@multi1_buttons = []
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@multi1_buttons << {:text => 'copy',:scope=>:message,:image => 'copy.png'}
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@multi1_buttons << {:text => 'move',:scope=>:message,:image => 'move.png'}
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end
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def prepare_multi3_buttons
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@multi3_buttons = []
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@multi3_buttons << {:text => 'show_header',:scope=>:show,:image => 'zoom.png'}
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@multi3_buttons << {:text => 'trash',:scope=>:show,:image => 'trash.png'}
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@multi3_buttons << {:text => 'reply',:scope=>:show,:image => 'reply.png'}
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end
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end
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