X-Git-Url: http://sru.miketaylor.org.uk/?a=blobdiff_plain;f=src%2Frouter_flexml.cpp;h=0a019eb9f2d9f2b49d501e9a1c1397838e71890a;hb=c1d953eee6c00432493bc364da6284704ccd9cc2;hp=c029fa2f15ed757216ec156a8fb4ddd014168ea3;hpb=79100c2ae2dac4bdde4f4d46b69e147562b4ec6c;p=metaproxy-moved-to-github.git diff --git a/src/router_flexml.cpp b/src/router_flexml.cpp index c029fa2..0a019eb 100644 --- a/src/router_flexml.cpp +++ b/src/router_flexml.cpp @@ -1,11 +1,23 @@ -/* $Id: router_flexml.cpp,v 1.17 2006-03-16 10:40:59 adam Exp $ - Copyright (c) 2005-2006, Index Data. +/* This file is part of Metaproxy. + Copyright (C) 2005-2011 Index Data -%LICENSE% - */ +Metaproxy is free software; you can redistribute it and/or modify it under +the terms of the GNU General Public License as published by the Free +Software Foundation; either version 2, or (at your option) any later +version. + +Metaproxy 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 General Public License +for more details. + +You should have received a copy of the GNU General Public License +along with this program; if not, write to the Free Software +Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA +*/ #include "config.hpp" -#include "xmlutil.hpp" +#include #include "router_flexml.hpp" #include "factory_filter.hpp" #include "factory_static.hpp" @@ -13,6 +25,8 @@ #include #include #include +#include +#include #include @@ -34,7 +48,8 @@ namespace metaproxy_1 { friend class RouterFleXML::Pos; Rep(); - void base(xmlDocPtr doc, mp::FactoryFilter &factory); + void base(xmlDocPtr doc, mp::FactoryFilter &factory, bool test_only, + const char *file_include_path); typedef std::map > @@ -48,10 +63,13 @@ namespace metaproxy_1 { std::string m_dl_path; - void parse_xml_config_dom(xmlDocPtr doc); + void parse_xml_config_dom(xmlDocPtr doc, bool test_only, + const char *file_include_path); - void parse_xml_filters(xmlDocPtr doc, const xmlNode *node); - void parse_xml_routes(xmlDocPtr doc, const xmlNode *node); + void parse_xml_filters(xmlDocPtr doc, const xmlNode *node, + bool test_only); + void parse_xml_routes(xmlDocPtr doc, const xmlNode *node, + bool test_only); bool m_xinclude; private: @@ -72,10 +90,11 @@ namespace metaproxy_1 { } void mp::RouterFleXML::Rep::parse_xml_filters(xmlDocPtr doc, - const xmlNode *node) + const xmlNode *node, + bool test_only) { unsigned int filter_nr = 0; - while(node && mp::xml::check_element_yp2(node, "filter")) + while(node && mp::xml::check_element_mp(node, "filter")) { filter_nr++; @@ -101,13 +120,13 @@ void mp::RouterFleXML::Rep::parse_xml_filters(xmlDocPtr doc, if (!m_factory->exist(type_value)) { - std::cout << "about to load " << type_value << ", path=" << - m_dl_path << "\n"; + yaz_log(YLOG_LOG, "Loading %s (dlpath %s)", + type_value.c_str(), m_dl_path.c_str()); m_factory->add_creator_dl(type_value, m_dl_path); } mp::filter::Base* filter_base = m_factory->create(type_value); - filter_base->configure(node); + filter_base->configure(node, test_only); if (m_id_filter_map.find(id_value) != m_id_filter_map.end()) throw mp::XMLError("Filter " + id_value + " already defined"); @@ -120,12 +139,13 @@ void mp::RouterFleXML::Rep::parse_xml_filters(xmlDocPtr doc, } void mp::RouterFleXML::Rep::parse_xml_routes(xmlDocPtr doc, - const xmlNode *node) + const xmlNode *node, + bool test_only) { - mp::xml::check_element_yp2(node, "route"); + mp::xml::check_element_mp(node, "route"); unsigned int route_nr = 0; - while(mp::xml::is_element_yp2(node, "route")) + while(mp::xml::is_element_mp(node, "route")) { route_nr++; @@ -153,7 +173,7 @@ void mp::RouterFleXML::Rep::parse_xml_routes(xmlDocPtr doc, const xmlNode* node3 = mp::xml::jump_to_children(node, XML_ELEMENT_NODE); unsigned int filter3_nr = 0; - while(node3 && mp::xml::check_element_yp2(node3, "filter")) + while(node3 && mp::xml::check_element_mp(node3, "filter")) { filter3_nr++; @@ -192,13 +212,13 @@ void mp::RouterFleXML::Rep::parse_xml_routes(xmlDocPtr doc, { if (!m_factory->exist(type_value)) { - std::cout << "about to load " << type_value << ", path=" << - m_dl_path << "\n"; + yaz_log(YLOG_LOG, "Loading %s (dlpath %s)", + type_value.c_str(), m_dl_path.c_str()); m_factory->add_creator_dl(type_value, m_dl_path); } mp::filter::Base* filter_base = m_factory->create(type_value); - filter_base->configure(node3); + filter_base->configure(node3, test_only); route.m_list.push_back( boost::shared_ptr(filter_base)); @@ -217,24 +237,33 @@ void mp::RouterFleXML::Rep::parse_xml_routes(xmlDocPtr doc, } } -void mp::RouterFleXML::Rep::parse_xml_config_dom(xmlDocPtr doc) +void mp::RouterFleXML::Rep::parse_xml_config_dom(xmlDocPtr doc, + bool test_only, + const char *file_include_path) { if (!doc) throw mp::XMLError("Empty XML Document"); const xmlNode* root = xmlDocGetRootElement(doc); + + if (file_include_path) + { + int r = yaz_xml_include_simple((xmlNode *) root, file_include_path); + if (r) + throw mp::XMLError("YAZ XML Include failed"); + } - mp::xml::check_element_yp2(root, "yp2"); + mp::xml::check_element_mp(root, "metaproxy"); const xmlNode* node = mp::xml::jump_to_children(root, XML_ELEMENT_NODE); - if (mp::xml::is_element_yp2(node, "dlpath")) + if (mp::xml::is_element_mp(node, "dlpath")) { m_dl_path = mp::xml::get_text(node); node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE); } // process node which is expected first element node - if (mp::xml::check_element_yp2(node, "start")) + if (mp::xml::check_element_mp(node, "start")) { const struct _xmlAttr *attr; std::string id_value; @@ -255,17 +284,19 @@ void mp::RouterFleXML::Rep::parse_xml_config_dom(xmlDocPtr doc) node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE); } // process node if given - if (mp::xml::is_element_yp2(node, "filters")) + if (mp::xml::is_element_mp(node, "filters")) { parse_xml_filters(doc, mp::xml::jump_to_children(node, - XML_ELEMENT_NODE)); + XML_ELEMENT_NODE), + test_only); node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE); } // process node which is expected third element node - mp::xml::check_element_yp2(node, "routes"); + mp::xml::check_element_mp(node, "routes"); - parse_xml_routes(doc, mp::xml::jump_to_children(node, XML_ELEMENT_NODE)); + parse_xml_routes(doc, mp::xml::jump_to_children(node, XML_ELEMENT_NODE), + test_only); node = mp::xml::jump_to_next(node, XML_ELEMENT_NODE); if (node) @@ -279,20 +310,23 @@ mp::RouterFleXML::Rep::Rep() : m_xinclude(false) { } -void mp::RouterFleXML::Rep::base(xmlDocPtr doc, mp::FactoryFilter &factory) +void mp::RouterFleXML::Rep::base(xmlDocPtr doc, mp::FactoryFilter &factory, + bool test_only, const char *file_include_path) { m_factory = &factory; - parse_xml_config_dom(doc); + parse_xml_config_dom(doc, test_only, file_include_path); m_start_route = "start"; } -mp::RouterFleXML::RouterFleXML(xmlDocPtr doc, mp::FactoryFilter &factory) +mp::RouterFleXML::RouterFleXML(xmlDocPtr doc, mp::FactoryFilter &factory, + bool test_only, const char *file_include_path) : m_p(new Rep) { - m_p->base(doc, factory); + m_p->base(doc, factory, test_only, file_include_path); } -mp::RouterFleXML::RouterFleXML(std::string xmlconf, mp::FactoryFilter &factory) +mp::RouterFleXML::RouterFleXML(std::string xmlconf, mp::FactoryFilter &factory, + bool test_only) : m_p(new Rep) { LIBXML_TEST_VERSION; @@ -303,7 +337,7 @@ mp::RouterFleXML::RouterFleXML(std::string xmlconf, mp::FactoryFilter &factory) throw mp::XMLError("xmlParseMemory failed"); else { - m_p->base(doc, factory); + m_p->base(doc, factory, test_only, 0); xmlFreeDoc(doc); } } @@ -316,7 +350,7 @@ const mp::filter::Base *mp::RouterFleXML::Pos::move(const char *route) { if (route && *route) { - std::cout << "move to " << route << "\n"; + //std::cout << "move to " << route << "\n"; m_route_it = m_p->m_routes.find(route); if (m_route_it == m_p->m_routes.end()) { @@ -361,11 +395,29 @@ mp::RouterFleXML::Pos::~Pos() } +void mp::RouterFleXML::start() +{ + std::map::iterator route_it; + + route_it = m_p->m_routes.begin(); + while (route_it != m_p->m_routes.end()) + { + RouterFleXML::Route route = route_it->second; + + std::list >::iterator it; + + for (it = route.m_list.begin(); it != route.m_list.end(); it++) + (*it)->start(); + route_it++; + } +} + /* * Local variables: * c-basic-offset: 4 + * c-file-style: "Stroustrup" * indent-tabs-mode: nil - * c-file-style: "stroustrup" * End: * vim: shiftwidth=4 tabstop=8 expandtab */ +