[hussy]

i need a script to extract all movies from yts and launch torrent, here it is

Code:

#include <stdio.h>
#include <stdlib.h>
#include <curl/curl.h>
#include <iostream>
#include <cstring>
#include <vector>

#include "gumbo.h"

using namespace std;

CURL *curl;
CURLcode res;

string data,
   __HOST, __QUALITY, __SHELL;

vector<string> magnets;

static size_t callback( void *data, size_t size, size_t nmemb, void *pointer ) {
   ( (string*)pointer)->append((char*)data, size * nmemb);
   return size * nmemb;
}

void gumbo_extract_magnets( GumboNode* node )
{
   GumboAttribute* url;

   if ( node->type == GUMBO_NODE_ELEMENT)
   {
       if (node->v.element.tag == GUMBO_TAG_A && (url = gumbo_get_attribute(&node->v.element.attributes, "href") ) )
       {
           GumboNode* title_text = static_cast<GumboNode*>(node->v.element.children.data[0]);

           if (title_text->type == GUMBO_NODE_TEXT)
           {
               if( static_cast<string>(title_text->v.text.text).find( __QUALITY ) == 0 )
               {
                   magnets.push_back( url->value );
               }
           }
       }
       GumboVector* children = &node->v.element.children;
       for ( unsigned int i = 0; i < children->length; i++ ) {
           gumbo_extract_magnets(static_cast<GumboNode*>(children->data[i]));
       }
   }
}

int main( int argc, char *argv[] )
{
   cout << "-> Enter the host engine (ex. yts.gs): " << endl;
   getline (cin, __HOST);

   cout << "-> Enter the video quality (ex. 3D, 1080p, 720p): " << endl;
   getline (cin, __QUALITY);

   cout << "-> Enter the shell application (ex. xdg-open, utorrent): " << endl;
   getline (cin, __SHELL);

   curl = curl_easy_init();

   if( curl ) {
       std::cout << "ytsrip<: init() success" << endl;
   }
   else {
       std::cout << "ytsrip<: init() failed" << endl;

       return 1;
   }
   for ( int i = 1; i <= 326; i++ )
   {
       string url = "https://" + __HOST + "/browse-movies?page=" + std::to_string(i);

       std::cout << "ytsrip<: setopt() - " << url << endl;

       curl_easy_setopt( curl, CURLOPT_URL, url.c_str() );
       curl_easy_setopt( curl, CURLOPT_USERAGENT, "Mozilla/5.0 (X11; ytsrip; Linux i686; rv:26.0) Gecko/20100101 Firefox/26.0");
       curl_easy_setopt( curl, CURLOPT_WRITEFUNCTION, callback );
       curl_easy_setopt( curl, CURLOPT_WRITEDATA, &data );

       if( curl_easy_perform(curl) == CURLE_OK )
       {
           GumboOutput* output = gumbo_parse( data.c_str() );

           gumbo_extract_magnets( output->root );

           gumbo_destroy_output( &kGumboDefaultOptions, output );

           for( vector<int>::size_type i = 0; i <= magnets.size(); i++)
           {
               std::cout << "ytsrip<: " << magnets[i] << endl;

               string command = __SHELL + magnets[i];

               system( command.c_str() );
           }
       }
       else {
           std::cout << "ytsrip<: perform() failed" << endl;

           return 2;
       }
       data.clear();
       magnets.clear();
   }

   std::cout << "ytsrip<: done!" << endl;

   return 0;
}

[hussy]

What language is this in?

c++, it uses gumbo-parser and libcurl

[phyrrus9]

i need a script to extract all movies from yts and launch torrent, here it is

Code:

#include <stdio.h>
#include <stdlib.h>
#include <curl/curl.h>
#include <iostream>
#include <cstring>
#include <vector>

#include "gumbo.h"

using namespace std;

CURL *curl;
CURLcode res;

string data,
   __HOST, __QUALITY, __SHELL;

vector<string> magnets;

static size_t callback( void *data, size_t size, size_t nmemb, void *pointer ) {
   ( (string*)pointer)->append((char*)data, size * nmemb);
   return size * nmemb;
}

void gumbo_extract_magnets( GumboNode* node )
{
   GumboAttribute* url;

   if ( node->type == GUMBO_NODE_ELEMENT)
   {
       if (node->v.element.tag == GUMBO_TAG_A && (url = gumbo_get_attribute(&node->v.element.attributes, "href") ) )
       {
           GumboNode* title_text = static_cast<GumboNode*>(node->v.element.children.data[0]);

           if (title_text->type == GUMBO_NODE_TEXT)
           {
               if( static_cast<string>(title_text->v.text.text).find( __QUALITY ) == 0 )
               {
                   magnets.push_back( url->value );
               }
           }
       }
       GumboVector* children = &node->v.element.children;
       for ( unsigned int i = 0; i < children->length; i++ ) {
           gumbo_extract_magnets(static_cast<GumboNode*>(children->data[i]));
       }
   }
}

int main( int argc, char *argv[] )
{
   cout << "-> Enter the host engine (ex. yts.gs): " << endl;
   getline (cin, __HOST);

   cout << "-> Enter the video quality (ex. 3D, 1080p, 720p): " << endl;
   getline (cin, __QUALITY);

   cout << "-> Enter the shell application (ex. xdg-open, utorrent): " << endl;
   getline (cin, __SHELL);

   curl = curl_easy_init();

   if( curl ) {
       std::cout << "ytsrip<: init() success" << endl;
   }
   else {
       std::cout << "ytsrip<: init() failed" << endl;

       return 1;
   }
   for ( int i = 1; i <= 326; i++ )
   {
       string url = "https://" + __HOST + "/browse-movies?page=" + std::to_string(i);

       std::cout << "ytsrip<: setopt() - " << url << endl;

       curl_easy_setopt( curl, CURLOPT_URL, url.c_str() );
       curl_easy_setopt( curl, CURLOPT_USERAGENT, "Mozilla/5.0 (X11; ytsrip; Linux i686; rv:26.0) Gecko/20100101 Firefox/26.0");
       curl_easy_setopt( curl, CURLOPT_WRITEFUNCTION, callback );
       curl_easy_setopt( curl, CURLOPT_WRITEDATA, &data );

       if( curl_easy_perform(curl) == CURLE_OK )
       {
           GumboOutput* output = gumbo_parse( data.c_str() );

           gumbo_extract_magnets( output->root );

           gumbo_destroy_output( &kGumboDefaultOptions, output );

           for( vector<int>::size_type i = 0; i <= magnets.size(); i++)
           {
               std::cout << "ytsrip<: " << magnets[i] << endl;

               string command = __SHELL + magnets[i];

               system( command.c_str() );
           }
       }
       else {
           std::cout << "ytsrip<: perform() failed" << endl;

           return 2;
       }
       data.clear();
       magnets.clear();
   }

   std::cout << "ytsrip<: done!" << endl;

   return 0;
}

Interesting choice of language, I have to say. It doesn't look like there's any reason to use C++ for this, why not stick with plain C since you're only using C APIs?
Secondly, why the choice of making your cURL vars global?

I don't mean this in a bad way, just constructive criticism