X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Ffilecache.cpp;h=3d1b302a8cc59e8a5c4cbe9eef2061fac8ba18f2;hb=a3441638c67c9a9f626d7542a53fef6340d42751;hp=28d6bbc80d6c29105073e0647a91717202242c4e;hpb=4bf5065a9cdaf55a6915e647e9b5de5281d6622f;p=minetest.git

diff --git a/src/filecache.cpp b/src/filecache.cpp
index 28d6bbc80..3d1b302a8 100644
--- a/src/filecache.cpp
+++ b/src/filecache.cpp
@@ -1,41 +1,40 @@
 /*
-Minetest-c55
-Copyright (C) 2010 celeron55, Perttu Ahola <celeron55@gmail.com>
-Copyright (C) 2012 Jonathan Neuschäfer <j.neuschaefer@gmx.net>
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
+Copyright (C) 2013 Jonathan Neuschäfer <j.neuschaefer@gmx.net>
 
 This program 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 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) any later version.
 
 This program 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.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
 
 #include "filecache.h"
-#include "clientserver.h"
+
+#include "network/networkprotocol.h"
 #include "log.h"
 #include "filesys.h"
-#include "utility.h"
-#include "hex.h"
-
 #include <string>
 #include <iostream>
+#include <fstream>
+#include <cstdlib>
 
-bool FileCache::loadByPath(const std::string &name, std::ostream &os,
-		const std::string &path)
+bool FileCache::loadByPath(const std::string &path, std::ostream &os)
 {
 	std::ifstream fis(path.c_str(), std::ios_base::binary);
 
 	if(!fis.good()){
-		infostream<<"FileCache: File not found in cache: "
-			<<name << " expected it at: "<<path<<std::endl;
+		verbosestream<<"FileCache: File not found in cache: "
+				<<path<<std::endl;
 		return false;
 	}
 
@@ -53,15 +52,14 @@ bool FileCache::loadByPath(const std::string &name, std::ostream &os,
 		}
 	}
 	if(bad){
-		infostream<<"FileCache: Failed to read file from cache: \""
-			<<path<<"\""<<std::endl;
+		errorstream<<"FileCache: Failed to read file from cache: \""
+				<<path<<"\""<<std::endl;
 	}
 
 	return !bad;
 }
 
-bool FileCache::updateByPath(const std::string &name, const std::string &data,
-		const std::string &path)
+bool FileCache::updateByPath(const std::string &path, const std::string &data)
 {
 	std::ofstream file(path.c_str(), std::ios_base::binary |
 			std::ios_base::trunc);
@@ -69,7 +67,7 @@ bool FileCache::updateByPath(const std::string &name, const std::string &data,
 	if(!file.good())
 	{
 		errorstream<<"FileCache: Can't write to file at "
-			<<path<<std::endl;
+				<<path<<std::endl;
 		return false;
 	}
 
@@ -79,39 +77,13 @@ bool FileCache::updateByPath(const std::string &name, const std::string &data,
 	return !file.fail();
 }
 
-bool FileCache::loadByName(const std::string &name, std::ostream &os)
+bool FileCache::update(const std::string &name, const std::string &data)
 {
 	std::string path = m_dir + DIR_DELIM + name;
-	return loadByPath(name, os, path);
+	return updateByPath(path, data);
 }
-
-
-bool FileCache::updateByName(const std::string &name, const std::string &data)
+bool FileCache::load(const std::string &name, std::ostream &os)
 {
 	std::string path = m_dir + DIR_DELIM + name;
-	return updateByPath(name, data, path);
-}
-
-std::string FileCache::getPathFromChecksum(const std::string &name,
-		const std::string &checksum)
-{
-	std::string checksum_hex = hex_encode(checksum.c_str(), checksum.length());
-	size_t dot = name.find_last_of('.');;
-	std::string ext = (dot == std::string::npos)? "" :
-		name.substr(dot, std::string::npos);
-	return m_dir + DIR_DELIM + checksum_hex + ext;
-}
-
-bool FileCache::loadByChecksum(const std::string &name, std::ostream &os,
-		const std::string &checksum)
-{
-	std::string path = getPathFromChecksum(name, checksum);
-	return loadByPath(name, os, path);
-}
-
-bool FileCache::updateByChecksum(const std::string &name,
-		const std::string &data, const std::string &checksum)
-{
-	std::string path = getPathFromChecksum(name, checksum);
-	return updateByPath(name, data, path);
+	return loadByPath(path, os);
 }