(原创)linux下Microsoft/cpprestsdk支持https(server)

#include <stdio.h>
#include <cpprest/uri.h>
#include <cpprest/http_listener.h>
#include <cpprest/http_client.h>
#include <cpprest/asyncrt_utils.h>
#include <cpprest/filestream.h>

#pragma comment(lib, "cpprest_2_7.lib")
#pragma comment(lib, "bcrypt.lib")
#pragma comment(lib, "crypt32.lib")
#pragma comment(lib, "winhttp.lib")
#pragma comment(lib, "httpapi.lib")

using namespace web;
using namespace http;
using namespace utility;
using namespace http::experimental::listener;
using namespace web::http;
using namespace web::http::client;
//using namespace concurrency;

class CommandHandler
{
public:
    CommandHandler() {}
    CommandHandler(utility::string_t url,http_listener_config server_config);
    pplx::task<void> open() { return m_listener.open(); }
    pplx::task<void> close() { return m_listener.close(); }
private:
    void handle_get(http_request message);
    void handle_post(http_request message);
    void handle_put(http_request message);
    void handle_del(http_request message);
    http_listener m_listener;
};

CommandHandler::CommandHandler(utility::string_t url,http_listener_config server_config) : m_listener(url,server_config)
{
    m_listener.support(methods::GET, std::bind(&CommandHandler::handle_get, this, std::placeholders::_1));
    m_listener.support(methods::POST, std::bind(&CommandHandler::handle_post, this, std::placeholders::_1));
    m_listener.support(methods::PUT, std::bind(&CommandHandler::handle_put, this, std::placeholders::_1));
    m_listener.support(methods::DEL, std::bind(&CommandHandler::handle_del, this, std::placeholders::_1));
}
 
void CommandHandler::handle_get(http_request message)
{
    ucout << "Method: " << message.method() << std::endl;
    ucout << "URI: " << http::uri::decode(message.relative_uri().path()) << std::endl;
    ucout << "Query: " << http::uri::decode(message.relative_uri().query()) << std::endl << std::endl;
    message.reply(status_codes::OK, "ACCEPTED");
    }
}

void CommandHandler::handle_post(http_request message)
{
    //std::unordered_map<std::string, std::unordered_map<std::string, std::vector<unsigned char>>> multipart_form_data = granada::httpex::parserex::ParseMultipartFormData(message);
    ucout << "Method: " << message.method() << std::endl;
    ucout << "URI: " << http::uri::decode(message.relative_uri().path()) << std::endl;
    ucout << "Query: " << http::uri::decode(message.relative_uri().query()) << std::endl << std::endl;
    message.reply(status_codes::OK, "POST");
}
 

void CommandHandler::handle_put(http_request message)
{
    ucout << "Method: " << message.method() << std::endl;
    ucout << "URI: " << http::uri::decode(message.relative_uri().path()) << std::endl;
    ucout << "Query: " << http::uri::decode(message.relative_uri().query()) << std::endl << std::endl;
    message.reply(status_codes::OK, "PUT");
}

void CommandHandler::handle_del(http_request message)
{
    ucout << "Method: " << message.method() << std::endl;
    ucout << "URI: " << http::uri::decode(message.relative_uri().path()) << std::endl;
    ucout << "Query: " << http::uri::decode(message.relative_uri().query()) << std::endl << std::endl;
    message.reply(status_codes::OK, "DEL");
}

int main(int argc, char *argv[])
{
    try
    {
        //用C++ REST SDK编写HTTP服务端，需要在所有的网络接口上监听时，
        //Windows下应使用地址"http://*:8080"，
        //Linux下应使用地址"http://0.0.0.0:8080"。
        
    const char * self_signed_cert = R"(
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
        )";
    const char * private_key = R"(
-----BEGIN PRIVATE KEY-----
MIIEvwIBADANBgkqhkiG9w0BAQEFAASCBKkwggSlAgEAAoIBAQCy7+wAD2vuMGKW
vt7anPRyB4YfJL/zKVdg5vqChtu4h8zroDDQD6i8zAGlgsw0csNuyPoz0t6cwALu
q0NL9h+lza4ntWBBFdu49VjlEvYhcr3H+mPssFCl7xZTf1TP2Rc/WfFN43O2Orpy
MqFLPFHV/0USE7KW9pu0lMZZiyfuHKoi6x8LLTQdjRyGTe9qHPA2kuXgagXU/Yej
TutkUgU6wJUe1ZPXlP+ba2JHefj6AqYrKb1PuxXtuLlXqxoFOmKMnewzI/twaWxt
4P1ZDpRoYB9AzbWyrt7/1zpp83WZ+nc6DqBhTaRtTXh9l79L57xGT+lhuIf0xUmn
wSTDjTZzAgMBAAECggEAenzd8lScL1qTwlk6ODAE7SHVX/BKLWv5Um4KwdsLAVCE
qC7p+yMdANAtuFzG6Ig+29Fb5KnOlUKjPzmhQZhjpZ4cPzZbg3IxDHV2uqi2L8NZ
wlDWoik3q770a4fYSMd0sHsjQYwXo4CkLJQX8WaDJpgtcehl8g0yHPVSqe0mEkoL
dxdqaZnxprchscxefWaGaysIxEO+V+ZOBaPNf4i8PmBKoMNczWZbLcdKhRL7aLeW
ngPQp1xSWYoN8fPoonpL2qTSop3Nsc2INpwGcYPAj3vxdasC3+DZ8JEJI2AmxpVB
13BLkd3nDzOwimZIlu9Fv+NMJ1vb9XdC249ZOqo68QKBgQDigkws1W429nqDtEtQ
Dr5ebHTdP4gZlNt6vWx5obGLCMBAzoyubfNCCBTCYsCPj8hXxNfiPArPFFkIgEx9
+w0n7BlaYL6SD2xD4q+YzA1/j4Loakxc7N9z8Cyu+/YHifvLhzwqgFnkLfFnVq9N
TF8TatHUYcrbcpawJLz0wr/cnQKBgQDKPAYNTzqPLOOBaE4DfnJNn2zctGU8G5Xp
0L/ED8O1t9AjjV2xVO8PDPNDZAxMzgnIbWeU9iWRSLbr7NloXElKh/QlITjAbSXe
HsUruq1SmDgiaUhEtDaaJ1SqSZZWY2BZqNXMdILOCgvZGnOyyBR2U49zuNaRHyhm
kmZMdIIKTwKBgQDezAk/hEQfvfuuNpZpzcbEu+uLgKVPfFMSfOYJEdnAB0CLvl80
Z6QBzE8XEOmVjHkkk9NBjYuYOsyEhyY2OM2s+hfKBSUOKCt27q+IHRYd5bx+/afV
M41rzc8141ISAlBw1rmAmLVSszojSmmuH7PZNpXkULineCPuaISQQEtWJQKBgQDD
laVsvdEuowUsJEo+ys2VELhiAv1dUnh79u1fmrd2SV085P1WAYRqE+Y4qMvUg/em
JVjmEeBnT+HI7fmdGpOvRyjxt92BDI5w8WVTU2lI1fqEHTpNZ9Te5WbWgfCpf9ax
H74VzCCtT74Bq7l1kFdp0IqOKpcpJu8VtETHcG5LtQKBgQC4Tx7El1Xb4hsI4dvE
h43j3KBb3evlz6vaqgz0BArahYAz2UkkOYDSOPs4K6aOxxXjO0BjqQqCx/tCPcU5
AvLsTlswO+wDLXM1DoKxzFBZL5o8927niqW+vZpzyGc1uPmC1MG7+MDKdZsR+e+9
XzJTD4slrGSJrcpLt/g/Jqqdjg==
-----END PRIVATE KEY-----
        )";
        boost::asio::const_buffer cert(self_signed_cert, std::strlen(self_signed_cert));
        boost::asio::const_buffer key(private_key, std::strlen(private_key));

        http_listener_config server_config;
        server_config.set_ssl_context_callback(
            [&](boost::asio::ssl::context& ctx)
            {
                ctx.set_options(boost::asio::ssl::context::default_workarounds);
                ctx.use_certificate_chain(cert);
                ctx.use_private_key(key, boost::asio::ssl::context::pem);
            });

        int nPort = 8080;
        char pAddr[32];
        memset(pAddr,0,sizeof(pAddr));
        sprintf(pAddr,"https://0.0.0.0:%d",nPort);
        utility::string_t address = pAddr;//U("http://0.0.0.0:8080");
        uri_builder uri(address);
        auto addr = uri.to_uri().to_string();
        CommandHandler handler(addr,server_config);
        handler.open().wait();
        ucout << utility::string_t(U("Listening for requests at: ")) << addr << std::endl;
        ucout << U("Press ENTER key to quit...") << std::endl;
        std::string line;
        std::getline(std::cin, line);
        handler.close().wait();
    }
    catch (std::exception& ex)
    {
        ucout << U("Exception: ") << ex.what() << std::endl;
        ucout << U("Press ENTER key to quit...") << std::endl;
        std::string line;
        std::getline(std::cin, line);
    }
    return 0;
}