httpparser
Simple and fast HTTP request, response and urls parser written in C++.
Examples
#include <iostream>
#include <httpparser/request.h>
#include <httpparser/httprequestparser.h>
using namespace httpparser;
int main(int, char**)
{
const char text[] = "GET /uri.cgi HTTP/1.1\r\n"
"User-Agent: Mozilla/5.0\r\n"
"Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8\r\n"
"Host: 127.0.0.1\r\n"
"\r\n";
Request request;
HttpRequestParser parser;
HttpRequestParser::ParseResult res = parser.parse(request, text, text + strlen(text));
if( res == HttpRequestParser::ParsingCompleted )
{
std::cout << request.inspect() << std::endl;
return EXIT_SUCCESS;
}
else
{
std::cerr << "Parsing failed" << std::endl;
return EXIT_FAILURE;
}
}
#include <iostream>
#include <httpparser/response.h>
#include <httpparser/httpresponseparser.h>
using namespace httpparser;
int main(int, char**)
{
const char text[] =
"HTTP/1.1 200 OK\r\n"
"Server: nginx/1.2.1\r\n"
"Content-Type: text/html\r\n"
"Content-Length: 8\r\n"
"Connection: keep-alive\r\n"
"\r\n"
"<html />";
Response response;
HttpResponseParser parser;
HttpResponseParser::ParseResult res = parser.parse(response, text, text + strlen(text));
if( res == HttpResponseParser::ParsingCompleted )
{
std::cout << response.inspect() << std::endl;
return EXIT_SUCCESS;
}
else
{
std::cerr << "Parsing failed" << std::endl;
return EXIT_FAILURE;
}
}
#include <iostream>
#include <httpparser/urlparser.h>
using namespace httpparser;
int main(int, char**)
{
UrlParser parser;
{
const char url[] = "git+ssh://example.com/path/file";
if( parser.parse(url) )
std::cout << parser.scheme() << "://" << parser.hostname() << std::endl;
else
std::cerr << "Can't parse url: " << url << std::endl;
}
{
const char url[] = "https://example.com/path/file";
if( parser.parse(url) )
std::cout << parser.scheme() << "://" << parser.hostname() << std::endl;
else
std::cerr << "Can't parse url: " << url << std::endl;
}
return EXIT_SUCCESS;
}