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- #include "region_map.h"
- #include "region_map_v1.h"
- #include "../../common/Log.h"
- #ifdef WIN32
- #define _snprintf snprintf
- #include <WinSock2.h>
- #include <windows.h>
- #endif
- #include <boost/regex.hpp>
- #include <boost/filesystem.hpp>
- #include <boost/foreach.hpp>
- #include <boost/algorithm/string.hpp>
- #include <algorithm>
- #include <cctype>
- #include <stdio.h>
- #include <fstream>
- #include <string.h>
- /**
- * @param name
- * @return
- */
- inline bool file_exists(const std::string& name) {
- std::ifstream f(name.c_str());
- return f.good();
- }
- /**
- * @param zone_name
- * @return
- */
- RegionMap* RegionMap::LoadRegionMapfile(std::string filename, std::string zone_name) {
- std::string loadedFile = "Regions/";
- loadedFile += filename;
- loadedFile += ".EQ2Region";
- FILE* f = fopen(loadedFile.c_str(), "rb");
- LogWrite(REGION__DEBUG, 7, "Region", "Attempting load of %s", filename.c_str());
- if (!f)
- {
- LogWrite(REGION__ERROR, 7, "Region", "Failed to load of %s", filename.c_str());
- return nullptr;
- }
- // Read the string for the zone file name this was created for
- int8 strSize;
- char name[256];
- fread(&strSize, sizeof(int8), 1, f);
- LogWrite(REGION__DEBUG, 7, "Region", "strSize = %u", strSize);
- size_t len = fread(&name, sizeof(char), strSize, f);
- name[len] = '\0';
- LogWrite(REGION__DEBUG, 7, "Region", "name = %s", name);
- string inFileName(name);
- boost::algorithm::to_lower(inFileName);
- string zoneNameLwr(zone_name);
- boost::algorithm::to_lower(zoneNameLwr);
- std::size_t found = inFileName.find(zoneNameLwr);
- // Make sure file contents are for the correct zone
- if (found == std::string::npos) {
- fclose(f);
- LogWrite(REGION__ERROR, 0, "Region", "RegionMap::LoadRegionMapfile() map contents (%s) do not match its name (%s).", inFileName, zoneNameLwr.c_str());
- return nullptr;
- }
-
- int32 regionMapVersion;
- fread(®ionMapVersion, sizeof(int32), 1, f);
- LogWrite(REGION__INFO, 0, "Region", "Loading %s RegionMapVersion = %u", name, regionMapVersion);
- RegionMapV1* regionmap = new RegionMapV1();
- regionmap->Load(f, zoneNameLwr, regionMapVersion);
- return regionmap;
- }
- void RegionMapRange::AddVersionRange(std::string zoneName) {
- boost::filesystem::path targetDir("Regions/");
- // crash fix since the dir isn't present
- if(!boost::filesystem::is_directory(targetDir))
- {
- LogWrite(REGION__ERROR, 7, "Region", "Unable to find directory %s", targetDir.c_str());
- return;
- }
- boost::filesystem::recursive_directory_iterator iter(targetDir), eod;
- boost::smatch base_match;
- std::string formula = "(.*\\/|.*\\\\)((" + zoneName + ")(\\-([0-9]+)\\-([0-9]+))?)\\.EQ2Region$";
- boost::regex re(formula.c_str());
- LogWrite(REGION__INFO, 0, "Region", "Region Formula to match: %s\n", formula.c_str());
- BOOST_FOREACH(boost::filesystem::path
- const & i, make_pair(iter, eod)) {
- if (is_regular_file(i)) {
- std::string fileName(i.string());
- if (boost::regex_match(fileName, base_match, re)) {
- boost::ssub_match base_sub_match = base_match[2];
- boost::ssub_match base_sub_match2 = base_match[5];
- boost::ssub_match base_sub_match3 = base_match[6];
- std::string baseMatch(base_sub_match.str().c_str());
- std::string baseMatch2(base_sub_match2.str().c_str());
- std::string baseMatch3(base_sub_match3.str().c_str());
- LogWrite(REGION__INFO, 0, "Region", "Region to Load: %s, size: %i, string: %s, min: %s, max: %s\n", fileName.c_str(), base_match.size(), baseMatch.c_str(), baseMatch2.c_str(), baseMatch3.c_str());
- RegionMap * regionmap = RegionMap::LoadRegionMapfile(base_sub_match.str().c_str(), zoneName);
- int32 min_version = 0, max_version = 0;
- if (strlen(base_sub_match2.str().c_str()) > 0)
- min_version = atoul(base_sub_match2.str().c_str());
- if (strlen(base_sub_match2.str().c_str()) > 0)
- max_version = atoul(base_sub_match3.str().c_str());
- version_map.insert(std::make_pair(new VersionRange(min_version, max_version), regionmap));
- }
- }
- }
- }
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