src/IniSection.cpp

   1 /*
   2     suPHP - (c)2002-2008 Sebastian Marsching <sebastian@marsching.com>
   3
   4     This file is part of suPHP.
   5
   6     suPHP is free software; you can redistribute it and/or modify
   7     it under the terms of the GNU General Public License as published by
   8     the Free Software Foundation; either version 2 of the License, or
   9     (at your option) any later version.
  10
  11     suPHP is distributed in the hope that it will be useful,
  12     but WITHOUT ANY WARRANTY; without even the implied warranty of
  13     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14     GNU General Public License for more details.
  15
  16     You should have received a copy of the GNU General Public License
  17     along with suPHP; if not, write to the Free Software
  18     Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19 */
  20
  21 #include <string>
  22
  23 #include "KeyNotFoundException.hpp"
  24
  25 #include "IniSection.hpp"
  26
  27 using namespace suPHP;
  28
  29 void suPHP::IniSection::putValue(const std::string key, const std::string value) {
  30     std::pair<std::string, std::string> p;
  31     p.first = key;
  32     p.second = value;
  33     this->entries.insert(p);
  34 }
  35
  36 const std::vector<std::string> suPHP::IniSection::getValues(const std::string& key) const
  37     throw (KeyNotFoundException) {
  38     std::vector<std::string> values;
  39     std::pair<std::multimap<const std::string, const std::string>::const_iterator, std::multimap<const std::string, const std::string>::const_iterator> range = this->entries.equal_range(key);
  40     for (std::multimap<const std::string, const std::string>::const_iterator pos =
  41         range.first; pos != range.second; pos++) {
  42         values.push_back(pos->second);
  43     }
  44     if (values.size() == 0) {
  45         throw KeyNotFoundException("No value for key " + key + " found",
  46                                    __FILE__, __LINE__);
  47     }
  48     return values;
  49 }
  50
  51 std::string suPHP::IniSection::getValue(const std::string& key) const
  52     throw (KeyNotFoundException) {
  53     std::vector<std::string> values;
  54     if (this->entries.find(key) != this->entries.end()) {
  55         return this->entries.find(key)->second;
  56     } else {
  57         throw KeyNotFoundException("No value for key " + key + " found",
  58                                    __FILE__, __LINE__);
  59     }
  60
  61 }
  62
  63 const std::vector<std::string> suPHP::IniSection::getKeys() const {
  64     std::vector<std::string> keys;
  65     for (std::multimap<const std::string, const std::string>::const_iterator pos =
  66              this->entries.begin();
  67          pos != this->entries.end(); pos++) {
  68         keys.push_back(pos->first);
  69     }
  70     return keys;
  71 }
  72
  73 bool suPHP::IniSection::hasKey(const std::string& key) const {
  74     if (this->entries.find(key) != this->entries.end()) {
  75         return true;
  76     } else {
  77         return false;
  78     }
  79
  80 }
  81
  82 const std::vector<std::string> suPHP::IniSection::operator[](const std::string& key) const
  83     throw (KeyNotFoundException) {
  84     return this->getValues(key);
  85 }
  86
  87 void suPHP::IniSection::removeValues(const std::string& key) {
  88     this->entries.erase(key);
  89 }