svn -> git Migration

common/SocketLib/Mime.cpp

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+/**
+ **	File ......... Mime.cpp
+ **	Published ....  2004-07-13
+ **	Author ....... grymse@alhem.net
+**/
+/*
+Copyright (C) 2004  Anders Hedstrom
+
+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 (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.
+
+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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+*/
+#include <stdio.h>
+
+#include "Parse.h"
+#include "Mime.h"
+#include <cstring>
+
+
+
+Mime::Mime() {
+}
+
+Mime::Mime(const std::string& filename) {
+	LoadMimeFile(filename);
+}
+
+bool Mime::LoadMimeFile(const std::string& filename) {
+	FILE *fil;
+	if ((fil = fopen(filename.c_str(),"rt")) != NULL) {
+		char * slask = new char[1000];
+		fgets(slask,1000,fil);
+		while (!feof(fil))
+		{
+			while (strlen(slask) && (slask[strlen(slask) - 1] == 13 || slask[strlen(slask) - 1] == 10))
+			{
+				slask[strlen(slask) - 1] = 0;
+			}
+			Parse pa(slask);
+			std::string mime_type = pa.getword();
+			std::string ext = pa.getword();
+			while (ext.size())
+			{
+				m_mime[ext] = mime_type;
+				ext = pa.getword();
+			}
+			//
+			fgets(slask,1000,fil);
+		}
+		delete[] slask;
+		fclose(fil);
+		return(true);
+	}
+	return(false);
+}
+
+
+Mime::~Mime()
+{
+}
+
+void Mime::Clear() {
+	m_mime.clear();
+}
+
+std::string Mime::GetMimeFromFilename(const std::string &filename) const {
+	std::string::size_type pos = filename.find_last_of('.');
+	if(pos == std::string::npos)
+		return(std::string("text/plain"));
+	return(GetMimeFromExtension(filename.substr(pos+1)));
+}
+
+std::string Mime::GetMimeFromExtension(const std::string& ext) const {
+	mime_m::const_iterator res;
+	res = m_mime.find(ext);
+	if(res == m_mime.end())
+		return(std::string("text/plain"));
+	
+	return res->second;
+}
+
+