new trunk (base for 1.5)

windows build only

Net/src/HTTPCookie.cpp

@@ -0,0 +1,341 @@
+//
+// HTTPCookie.cpp
+//
+// $Id: //poco/1.4/Net/src/HTTPCookie.cpp#1 $
+//
+// Library: Net
+// Package: HTTP
+// Module:  HTTPCookie
+//
+// Copyright (c) 2005-2006, Applied Informatics Software Engineering GmbH.
+// and Contributors.
+//
+// Permission is hereby granted, free of charge, to any person or organization
+// obtaining a copy of the software and accompanying documentation covered by
+// this license (the "Software") to use, reproduce, display, distribute,
+// execute, and transmit the Software, and to prepare derivative works of the
+// Software, and to permit third-parties to whom the Software is furnished to
+// do so, all subject to the following:
+// 
+// The copyright notices in the Software and this entire statement, including
+// the above license grant, this restriction and the following disclaimer,
+// must be included in all copies of the Software, in whole or in part, and
+// all derivative works of the Software, unless such copies or derivative
+// works are solely in the form of machine-executable object code generated by
+// a source language processor.
+// 
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
+// SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
+// FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
+// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+//
+
+
+#include "Poco/Net/HTTPCookie.h"
+#include "Poco/Net/NameValueCollection.h"
+#include "Poco/Timestamp.h"
+#include "Poco/DateTime.h"
+#include "Poco/DateTimeFormatter.h"
+#include "Poco/DateTimeFormat.h"
+#include "Poco/DateTimeParser.h"
+#include "Poco/NumberFormatter.h"
+#include "Poco/NumberParser.h"
+#include "Poco/String.h"
+#include "Poco/URI.h"
+
+
+using Poco::Timestamp;
+using Poco::DateTime;
+using Poco::DateTimeFormatter;
+using Poco::DateTimeFormat;
+using Poco::DateTimeParser;
+using Poco::NumberFormatter;
+using Poco::NumberParser;
+using Poco::icompare;
+
+
+namespace Poco {
+namespace Net {
+
+
+HTTPCookie::HTTPCookie():
+	_version(0),
+	_secure(false),
+	_maxAge(-1),
+	_httpOnly(false)
+{
+}
+
+	
+HTTPCookie::HTTPCookie(const std::string& name):
+	_version(0),
+	_name(name),
+	_secure(false),
+	_maxAge(-1),
+	_httpOnly(false)
+{
+}
+
+
+HTTPCookie::HTTPCookie(const NameValueCollection& nvc):
+	_version(0),
+	_secure(false),
+	_maxAge(-1),
+	_httpOnly(false)
+{
+	for (NameValueCollection::ConstIterator it = nvc.begin(); it != nvc.end(); ++it)
+	{
+		const std::string& name  = it->first;
+		const std::string& value = it->second;
+		if (icompare(name, "comment") == 0)
+		{
+			setComment(value);
+		}
+		else if (icompare(name, "domain") == 0)
+		{
+			setDomain(value);
+		}
+		else if (icompare(name, "path") == 0)
+		{
+			setPath(value);
+		}
+		else if (icompare(name, "max-age") == 0)
+		{
+			setMaxAge(NumberParser::parse(value));
+		}
+		else if (icompare(name, "secure") == 0)
+		{
+			setSecure(true);
+		}
+		else if (icompare(name, "expires") == 0)
+		{
+			int tzd;
+			DateTime exp = DateTimeParser::parse(value, tzd);
+			Timestamp now;
+			setMaxAge((int) ((exp.timestamp() - now)/Timestamp::resolution()));
+		}
+		else if (icompare(name, "version") == 0)
+		{
+			setVersion(NumberParser::parse(value));
+		}
+		else if (icompare(name, "HttpOnly") == 0)
+		{
+			setHttpOnly(true);
+		}
+		else
+		{
+			setName(name);
+			setValue(value);
+		}
+	}
+}
+
+	
+HTTPCookie::HTTPCookie(const std::string& name, const std::string& value):
+	_version(0),
+	_name(name),
+	_value(value),
+	_secure(false),
+	_maxAge(-1),
+	_httpOnly(false)
+{
+}
+
+	
+HTTPCookie::HTTPCookie(const HTTPCookie& cookie):
+	_version(cookie._version),
+	_name(cookie._name),
+	_value(cookie._value),
+	_comment(cookie._comment),
+	_domain(cookie._domain),
+	_path(cookie._path),
+	_secure(cookie._secure),
+	_maxAge(cookie._maxAge),
+	_httpOnly(cookie._httpOnly)
+{
+}
+
+
+HTTPCookie::~HTTPCookie()
+{
+}
+
+	
+HTTPCookie& HTTPCookie::operator = (const HTTPCookie& cookie)
+{
+	if (&cookie != this)
+	{
+		_version  = cookie._version;
+		_name     = cookie._name;
+		_value    = cookie._value;
+		_comment  = cookie._comment;
+		_domain   = cookie._domain;
+		_path     = cookie._path;
+		_secure   = cookie._secure;
+		_maxAge   = cookie._maxAge;
+		_httpOnly = cookie._httpOnly;
+	}
+	return *this;
+}
+
+	
+void HTTPCookie::setVersion(int version)
+{
+	_version = version;
+}
+
+	
+void HTTPCookie::setName(const std::string& name)
+{
+	_name = name;
+}
+
+	
+void HTTPCookie::setValue(const std::string& value)
+{
+	_value = value;
+}
+
+	
+void HTTPCookie::setComment(const std::string& comment)
+{
+	_comment = comment;
+}
+
+
+void HTTPCookie::setDomain(const std::string& domain)
+{
+	_domain = domain;
+}
+
+
+void HTTPCookie::setPath(const std::string& path)
+{
+	_path = path;
+}
+
+
+void HTTPCookie::setSecure(bool secure)
+{
+	_secure = secure;
+}
+
+
+void HTTPCookie::setMaxAge(int maxAge) 
+{
+	_maxAge = maxAge;
+}
+
+
+void HTTPCookie::setHttpOnly(bool flag)
+{
+	_httpOnly = flag;
+}
+
+
+std::string HTTPCookie::toString() const
+{
+	std::string result;
+	result.reserve(256);
+	result.append(_name);
+	result.append("=");
+	if (_version == 0)
+	{
+		// Netscape cookie
+		result.append(_value);
+		if (!_domain.empty())
+		{
+			result.append("; domain=");
+			result.append(_domain);
+		}
+		if (!_path.empty())
+		{
+			result.append("; path=");
+			result.append(_path);
+		}
+		if (_maxAge >= 0)
+		{
+			Timestamp ts;
+			ts += _maxAge*Timestamp::resolution();
+			result.append("; expires=");
+			DateTimeFormatter::append(result, ts, DateTimeFormat::HTTP_FORMAT);
+		}
+		if (_secure)
+		{
+			result.append("; secure");
+		}
+		if (_httpOnly)
+		{
+			result.append("; HttpOnly");
+		}
+	}
+	else
+	{
+		// RFC 2109 cookie
+		result.append("\"");
+		result.append(_value);
+		result.append("\"");
+		if (!_comment.empty())
+		{
+			result.append("; Comment=\"");
+			result.append(_comment);
+			result.append("\"");
+		}
+		if (!_domain.empty())
+		{
+			result.append("; Domain=\"");
+			result.append(_domain);
+			result.append("\"");
+		}
+		if (!_path.empty())
+		{
+			result.append("; Path=\"");
+			result.append(_path);
+			result.append("\"");
+		}
+		if (_maxAge >= 0)
+		{
+			result.append("; Max-Age=\"");
+			NumberFormatter::append(result, _maxAge);
+			result.append("\"");
+		}
+		if (_secure)
+		{
+			result.append("; secure");
+		}
+		if (_httpOnly)
+		{
+			result.append("; HttpOnly");
+		}
+		result.append("; Version=\"1\"");
+	}
+	return result;
+}
+
+
+namespace
+{
+	static const std::string ILLEGAL_CHARS("()[]/|\\',;");
+}
+
+
+std::string HTTPCookie::escape(const std::string& str)
+{
+	std::string result;
+	Poco::URI::encode(str, ILLEGAL_CHARS, result);
+	return result;
+}
+
+
+std::string HTTPCookie::unescape(const std::string& str)
+{
+	std::string result;
+	Poco::URI::decode(str, result);
+	return result;
+}
+
+
+} } // namespace Poco::Net