0.6.0-1 release

[manu/suphp.git] / src / Environment.cpp

diff --git a/src/Environment.cpp b/src/Environment.cpp
new file mode 100644 (file)
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--- /dev/null
+++ b/src/Environment.cpp
@@ -0,0 +1,97 @@
+/*
+    suPHP - (c)2002-2005 Sebastian Marsching <sebastian@marsching.com>
+
+    This file is part of suPHP.
+
+    suPHP 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.
+
+    suPHP 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 suPHP; if not, write to the Free Software
+    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+*/
+
+#include <stdexcept>
+#include <string>
+
+#include "KeyNotFoundException.hpp"
+
+#include "Environment.hpp"
+
+using namespace suPHP;
+
+std::string suPHP::Environment::getVar(const std::string& name) const
+    throw (KeyNotFoundException) {
+    if (this->vars.find(name) != this->vars.end()) {
+       return this->vars.find(name)->second;
+    } else {
+       throw KeyNotFoundException("Key " + name + " not found", 
+                                  __FILE__, __LINE__);
+    }
+}
+
+void suPHP::Environment::setVar(const std::string name, 
+                               const std::string content) 
+    throw (KeyNotFoundException) {
+    if (this->vars.find(name) != this->vars.end()) {
+       this->vars.find(name)->second = content;
+    } else {
+       throw KeyNotFoundException("Key " + name + " not found", 
+                                  __FILE__, __LINE__);
+    }
+}
+
+void suPHP::Environment::putVar(const std::string name, 
+                               const std::string content) {
+    if (this->vars.find(name) != this->vars.end()) {
+       this->vars.find(name)->second = content;
+    } else {
+       std::pair<std::string, std::string> p;
+       p.first = name;
+       p.second = content;
+       this->vars.insert(p);
+    }
+    
+}
+
+void suPHP::Environment::deleteVar(const std::string& name) 
+    throw (KeyNotFoundException) {
+    if (this->vars.find(name) != this->vars.end()) {
+       this->vars.erase(name);
+    } else {
+       throw KeyNotFoundException("Key " + name + " not found",
+                                   __FILE__, __LINE__);
+    }
+}
+ 
+bool suPHP::Environment::hasVar(const std::string& name) const {
+    if (this->vars.find(name) != this->vars.end()) {
+       return true;
+    } else {
+       return false;
+    }
+    
+}
+
+std::string& suPHP::Environment::operator[](const std::string& name) 
+    throw (KeyNotFoundException) {
+    if (this->vars.find(name) != this->vars.end()) {
+       return this->vars.find(name)->second;
+    } else {
+       throw KeyNotFoundException("Key " + name + " not found", 
+                                  __FILE__, __LINE__);
+    }
+}
+
+
+const std::map<std::string, std::string>& suPHP::Environment::getBackendMap() 
+    const {
+    return this->vars;
+}