project iotas->edoors-ruby, module Iotas->Edoors

1 files changed, 0 insertions, 190 deletions

diff --git a/lib/iotas/room.rb b/lib/iotas/room.rb
deleted file mode 100644
index 7ffc5f4..0000000
--- a/lib/iotas/room.rb
+++ /dev/null
@@ -1,190 +0,0 @@
-#! /usr/bin/env ruby
-# -*- coding: UTF-8 -*-
-#
-# Copyright 2012 Jérémy Zurcher <jeremy@asynk.ch>
-#
-# This file is part of iotas.
-#
-# iotas is free software: you can redistribute it and/or modify
-# it under the terms of the GNU Affero General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# iotas is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU Affero General Public License for more details.
-#
-# You should have received a copy of the GNU Affero General Public License
-# along with iotas.  If not, see <http://www.gnu.org/licenses/>.
-
-#
-module Iotas
-    #
-    ERROR_ROUTE_NS      = 'routing error: no source'.freeze
-    ERROR_ROUTE_RRWD    = 'routing error: right room, wrong door'.freeze
-    ERROR_ROUTE_DNE     = 'routing error: does not exists'.freeze
-    ERROR_ROUTE_NDNL    = 'routing error: no destination, no link'.freeze
-    ERROR_ROUTE_SND     = 'routing error: system no destination'.freeze
-    #
-    class Room < Iota
-        #
-        def initialize n, p
-            super n, p
-            @iotas = {}
-            @links = {}
-        end
-        #
-        def to_json *a
-            {
-                'kls'   => self.class.name,
-                'name'  => @name,
-                'iotas' => @iotas,
-                'links' => @links
-            }.to_json *a
-        end
-        #
-        def self.json_create o
-            raise Iotas::Exception.new "JSON #{o['kls']} != #{self.name}" if o['kls'] != self.name
-            room = self.new o['name'], o['parent']
-            o['iotas'].each do |name,iota|
-                eval( iota['kls'] ).json_create(iota.merge!('parent'=>room))
-            end
-            o['links'].each do |src,links|
-                links.each do |link|
-                    room.add_link Iotas::Link.json_create(link)
-                end
-            end
-            room
-        end
-        #
-        def add_iota s
-            raise Iotas::Exception.new "Iota #{s.name} already has #{s.parent.name} as parent" if not s.parent.nil? and s.parent!=self
-            raise Iotas::Exception.new "Iota #{s.name} already exists in #{path}" if @iotas.has_key? s.name
-            s.parent = self if s.parent.nil?
-            @iotas[s.name]=s
-        end
-        #
-        def add_link l
-            l.door = @iotas[l.src]
-            raise Iotas::Exception.new "Link source #{l.src} does not exist in #{path}" if l.door.nil?
-            (@links[l.src] ||= [])<< l
-        end
-        #
-        def start!
-            puts " * start #{path}" if @spin.debug_routing
-            @iotas.values.each do |iota| iota.start! end
-        end
-        #
-        def stop!
-            puts " * stop #{path}" if @spin.debug_routing
-            @iotas.values.each do |iota| iota.stop! end
-        end
-        #
-        def search_down spath
-            return self if spath==path
-            return nil if (spath=~/^#{path}\/(\w+)\/?/)!=0
-            if iota = @iotas[$1]
-                return iota if iota.path==spath    # needed as Door doesn't implement #search_down
-                return iota.search_down spath
-            end
-            nil
-        end
-        #
-        def _try_links p
-            puts "   -> try_links ..." if @spin.debug_routing
-            links = @links[p.src.name]
-            return false if links.nil?
-            pending_link = nil
-            apply_link = false
-            links.each do |link|
-                apply_link = link.cond_fields.nil?  # unconditional link
-                p.set_link_fields link.cond_fields if not apply_link
-                if apply_link or (p.link_value==link.cond_value)
-                    # link matches !
-                    if pending_link
-                        p2 = @spin.require_p p.class
-                        p2.clone_data p
-                        p2.apply_link! link
-                        send_p p2
-                    end
-                    pending_link = link
-                end
-            end
-            if pending_link
-                p.apply_link! pending_link
-                _send false, p
-            end
-            pending_link
-        end
-        private :_try_links
-        #
-        def _route p
-            if p.room.nil? or p.room==path
-                if door = @iotas[p.door]
-                    p.dst_routed! door
-                else
-                    p.error! Iotas::ERROR_ROUTE_RRWD
-                end
-            elsif door = @spin.search_world(p.room+Iotas::PATH_SEP+p.door)
-                p.dst_routed! door
-            else
-                p.error! Iotas::ERROR_ROUTE_DNE
-            end
-        end
-        private :_route
-        #
-        def _send sys, p
-            if not sys and p.src.nil?
-                # do not route non system orphan particles !!
-                p.error! Iotas::ERROR_ROUTE_NS, @spin
-            elsif p.dst
-                # direct routing through pointer
-                return
-            elsif p.door
-                # direct routing through path
-                _route p
-            elsif p.next_dst
-                p.split_dst!
-                if p.door
-                    _route p
-                elsif not sys
-                    # boomerang
-                    p.dst_routed! p.src
-                elsif p.action
-                    p.dst_routed! @spin
-                end
-            elsif not sys and _try_links p
-                return
-            else
-                p.error!( sys ? Iotas::ERROR_ROUTE_SND : Iotas::ERROR_ROUTE_NDNL)
-            end
-        end
-        private :_send
-        #
-        def send_p p
-            puts " * send_p #{(p.next_dst.nil? ? 'no dst' : p.next_dst)} ..." if @spin.debug_routing
-            _send false, p
-            puts "   -> #{p.dst.path}#{Iotas::ACT_SEP}#{p.action}" if @spin.debug_routing
-            @spin.post_p p
-        end
-        #
-        def send_sys_p p
-            puts " * send_sys_p #{(p.next_dst.nil? ? 'no dst' : p.next_dst)} ..." if @spin.debug_routing
-            _send true, p
-            puts "   -> #{p.dst.path}#{Iotas::ACT_SEP}#{p.action}" if @spin.debug_routing
-            @spin.post_sys_p p
-        end
-        #
-        def process_sys_p p
-            if p.action==Iotas::SYS_ACT_ADD_LINK
-                add_link Iotas::Link.from_particle_data p
-            end
-            @spin.release_p p
-        end
-        #
-    end
-    #
-end
-#
-# EOF