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C++ uri handler(encode, decode, parse and build)

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=======================================================================
 DESCRIPTION
=======================================================================
This library allows you to handle uri easility ( just for HTTP )

=======================================================================
 DEPENDENCIES
=======================================================================
<boost/foreach.hpp>
<boost/lexical_cast.hpp>
<boost/format.hpp>
<boost/utility.hpp>
<boost/algorithm/string.hpp>

=======================================================================
 SYNOPSIS
=======================================================================
#include <string>
#include <urilite.h>

using namespace urilite;

// RFC3986 style percent encoding
std::string encoded = uri::encode("val ue");
std::string decoded = uri::decode(encoded);

// RFC2396 style, same as JavaScript's encodeURIComponent
std::string encoded2 = uri::encodeURIComponent(string);
std::string decoded2 = uri::decode(encoded2);

// These encoding methods encode each of whitespaces to '%20' according to
// percent encoding spec.
// If you want to encode ' ' to '+', you use 'encode2' or 'encodeURICompoent2'
// instead. And you can use 'decode2' decoding method for that purpose.

uri u = uri::parse("http://example.org/path?q1=v1&q2=v2#frag");
std::string scheme  = u.scheme();
std::string host    = u.host();
std::string path    = u.path();
unsigned short port = u.port();

std::string query_string = u.query_string();

uri::query_params params = u.query();
for(uri::query_params::const_iterator iter = params.begin();
    iter != params.end();
    ++iter) {
    std::cout << iter->first  << std::endl;
    std::cout << iter->second << std::endl;
}

BOOST_FOREACH(uri::query_param p, params) {
    std::cout << p.first  << std::endl;
    std::cout << p.second << std::endl;
}

u.append_query("new_key1", "new_value1");
u.append_query("new_key2", "new_value2");

std::string uri_string = u.str();
// http://example.org/path?q1=v1&q2=v2#frag 

std::string relative_string = u.relative();
// /path?q1=v1&q2=v2  This is useful for first line of HTTP Request header

std::ostringstream os;
os << u;

=======================================================================
 INSTALL
=======================================================================
This is header-only library.
So, copying urilite.h into your project directory is the easiest way.

or

1. cd build
2. cmake .. -DBUILD_SHARED_LIBS=ON -DCMAKE_BUILD_TYPE=Release

parameters
    - BUILD_SHARED_LIBS (ON|OFF)
    - CMAKE_BUILD_TYPE (Debug|Release)
    - CMAKE_INSTALL_PREFIX (/usr/local)

3. make
4. make test
5. make install

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