/* * Copyright (c) Contributors, http://www.openmetaverse.org/ * See CONTRIBUTORS.TXT for a full list of copyright holders. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * Neither the name of the OpenSim Project nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. * */ using System; using System.Collections.Generic; using System.Text; using System.IO; using System.Text.RegularExpressions; /* Taken from public code listing at by Alex Pinsker http://alexpinsker.blogspot.com/2005/12/reading-ini-file-from-c_113432097333021549.html */ namespace OpenGrid.Framework.Data { /// <summary> /// Parse settings from ini-like files /// </summary> public class IniFile { static IniFile() { _iniKeyValuePatternRegex = new Regex( @"((\s)*(?<Key>([^\=^\s^\n]+))[\s^\n]* # key part (surrounding whitespace stripped) \= (\s)*(?<Value>([^\n^\s]+(\n){0,1}))) # value part (surrounding whitespace stripped) ", RegexOptions.IgnorePatternWhitespace | RegexOptions.Compiled | RegexOptions.CultureInvariant); } static private Regex _iniKeyValuePatternRegex; public IniFile(string iniFileName) { _iniFileName = iniFileName; } public string ParseFileReadValue(string key) { using (StreamReader reader = new StreamReader(_iniFileName)) { do { string line = reader.ReadLine(); Match match = _iniKeyValuePatternRegex.Match(line); if (match.Success) { string currentKey = match.Groups["Key"].Value as string; if (currentKey != null && currentKey.Trim().CompareTo(key) == 0) { string value = match.Groups["Value"].Value as string; return value; } } } while (reader.Peek() != -1); } return null; } public string IniFileName { get { return _iniFileName; } } private string _iniFileName; } }