Un article de Wikipédia, l'encyclopédie libre.
// ********************************************************************************
//
// djobot, bot pour wikipédia. Sous licence gpl au nom de djo0012.
//
// l'utilisation de ce bot est sous la responsabilité de son utilisateur,
// en aucun cas je ne peut être tenu responsable des actions effectuer avec
// ce bot par d'autre personne que moi-même.
//
// je ne garantis en aucun cas le bon fonctionnement de ce code.
//
// fichier page.cpp version 1.0
//
// gère toute l'interaction avec la Wikipédia francophone.
//
// ********************************************************************************
#include"page.h"
#include"tempfile.h"
extern string cookies;
extern tempfile log;
page::page()
{
}
page::page(string wikiPageName)
{
pageok(wikiPageName,true);
}
page::page(string wikiPageName,bool edit)
{
pageok(wikiPageName,edit);
}
void page::pageok(string wikiPageName,bool edit)
{
pageName=wikiPageName;
if(edit)
pageAdresse="/w/wiki.phtml?title="+wikiPageName+"&action=edit";
else
pageAdresse=wikiPageName;
resume("");
minoredit(true);
watch(false);
getPage();
}
page::~page()
{
}
void page::socketCrea()
{
WSADATA WSAData;
WSAStartup(MAKEWORD(2,2), &WSAData);
struct sockaddr_in sin;
sin.sin_addr = resolve("fr.wikipedia.org");
sin.sin_family = AF_INET;
sin.sin_port = htons(80);
// cout<<"\tcreation du socket";
sock = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
if(sock < 0) // Au cas ou la création de la socket ne fonctionnerais pas
{
cerr<<"\nImpossible de creer la socket\n";
exit(1);
}
// cout<<"\r[ok]\n\tconnection au serveur";
if (connect(sock,(struct sockaddr *)&sin, sizeof sin) < 0)
{
cerr<<"\nImpossible de se connecter au serveur\n";
exit(1);
}
// cout<<"\r[ok]\n\n";
}
void page::closesock()
{
closesocket(sock);
WSACleanup();
}
struct in_addr page::resolve (char *name)
{
static struct in_addr in;
unsigned long l;
struct hostent *ent;
if ((l = inet_addr(name)) != INADDR_NONE)
{
in.s_addr = l;
return in;
}
if (!(ent = gethostbyname(name)))
{
in.s_addr = INADDR_NONE;
return in;
}
return *(struct in_addr *)ent->h_addr;
}
void page::login()
{
string requete, entete, corp, cookieTemp, pageverif;
char recept[32];
string messchar;
int bytesRecv = 0;
socketCrea();
requete="POST /w/wiki.phtml?title=Special:Userlogin&action=submitlogin HTTP/1.0\r\n"; //&type=login
corp="wpName=USERNAME&wpPassword=PASSWORD&wpRemember=1&wpLoginattempt=Identification";
entete="Host: fr.wikipedia.org\r\n"
"User-Agent: djobot\r\n"
"Content-type: application/x-www-form-urlencoded\r\n"
"Content-Length: "+str(corp.length())+"\r\n";
requete=requete+entete+"\r\n"+corp;
cout<<"\n\tenvois de requete login ";
send(sock, requete.c_str(), requete.length(),0);
cout<<"\r[ok]\n";
cout<<"\tattente reponse du serveur";
while( bytesRecv != SOCKET_ERROR )
{
bytesRecv = recv( sock, recept, 31, 0 );
if ( bytesRecv == 0 )
break;
messchar+=recept;
for(int i=0;i<32;++i)
recept[i]=0;
}
cout<<"\r[ok]\n\textraction des cookies";
cookieTemp=messchar;
cookies="cookie:";
while((int)cookieTemp.find("Set-Cookie: ")>0)
{
cookieTemp=cookieTemp.substr(cookieTemp.find("Set-Cookie:")+11);
cookies+=cookieTemp.substr(0,cookieTemp.find_first_of(';')+1);
}
cookies[cookies.length()-1]='\r';
cookies+='\n';
cout<<"\r[ok]\n";
closesock();
}
void page::sendPage()
{
sendPage(1);
}
void page::sendPage(int type)
{
if(strcmp(article.c_str(),articleOriginal.c_str()))
{
string requete, entete, corp;
char recept[32];
int bytesRecv = 0;
reponse="";
log.put("[["+pageName+"]]",true);
wait(); //fonction d'attente pour un certain temp
socketCrea();
cout<<"\n\t\t***requete***\n\t**POST page: "<<pageName;
requete="POST /w/index.php?title="+pageName+"&action=submit HTTP/1.1\r\n";
corp="--ABCDEF\r\nContent-Disposition: form-data; name=\"wpEdittime\"\r\n\r\n"+Edittime+"\r\n"
"--ABCDEF\r\nContent-Disposition: form-data; name=\"wpTextbox1\"\r\n\r\n"+article+"\r\n"
"--ABCDEF\r\nContent-Disposition: form-data; name=\"wpSummary\"\r\n\r\n"+Summary+"\r\n"
"--ABCDEF\r\nContent-Disposition: form-data; name=\"wpMinoredit\"\r\n\r\n"+Minoredit+"\r\n"
"--ABCDEF\r\nContent-Disposition: form-data; name=\"wpWatchthis\"\r\n\r\n"+Watch+"\r\n";
if(type==1)
corp+="--ABCDEF\r\nContent-Disposition: form-data; name=\"wpSave\"\r\n\r\nSauvegarder\r\n";
if(type==2)
corp+="--ABCDEF\r\nContent-Disposition: form-data; name=\"wpPreview\"\r\n\r\nPr%C3visualisation\r\n";
if(type==3)
corp+="--ABCDEF\r\nContent-Disposition: form-data; name=\"wpDiff\"\r\n\r\nChangements en cours\r\n";
corp+="--ABCDEF\r\nContent-Disposition: form-data; name=\"wpEditToken\"\r\n\r\n"+EditToken+"\r\n"
"--ABCDEF\r\nContent-Disposition: form-data; name=\"wpAutoSummary\"\r\n\r\n"+AutoSummary+"\r\n"
"--ABCDEF--\r\n";
entete="Host: fr.wikipedia.org\r\n"
"User-Agent: djobot\r\n"+cookies+
"Content-type: multipart/form-data; boundary=ABCDEF\r\n"
"Content-Length: "+str(corp.length())+"\r\n";
requete=requete+entete+"\r\n"+corp+"\r\n\r\n"; //assemblage de la requette finale
cout<<"\n\tenvois de la page ";
send(sock, requete.c_str(), requete.length(),0);
cout<<"\r[ok]\n";
cout<<"\tattente reponse du serveur";
while( bytesRecv != SOCKET_ERROR ) //fonction de la MSDN
{
bytesRecv = recv( sock, recept, 31, 0 );
if ( bytesRecv == 0 )
break;
reponse+=recept;
for(int i=0;i<32;++i)
recept[i]=0;
} //fin de la fonction de la MSDN
closesock();
cout<<"\r[ok]\n\n";
}
}
void page::getPage()
{
string requete, entete;
char messchar[32]="";
int bytesRecv = 0;
wait();
socketCrea();
cout<<"\n\t\t***requete***\n\t**GET page: "<<pageName<<"\n a l'adresse: "<<pageAdresse;
requete="GET "+pageAdresse+" HTTP/1.0\r\n";
entete="Host: fr.wikipedia.org\r\n"
"User-Agent: djobot\r\n";
requete=requete+entete+cookies+"\r\n"; //
cout<<"\n\n\tenvois de la requete";
send(sock, requete.c_str(), requete.length(),0);
cout<<"\r[ok]\n";
cout<<"\tattente reponse du serveur";
while( bytesRecv != SOCKET_ERROR )
{
bytesRecv = recv( sock, messchar, 31, 0 );
if ( bytesRecv == 0 )
break;
fullPage+=messchar;
for(int i=0;i<32;++i)
messchar[i]=0;
}
cout<<"\r[ok]\n";
closesock();
}
void page::resume(string resum)
{
Summary=resum;
}
void page::minoredit(bool minor)
{
if(minor)
Minoredit='1';
else
Minoredit='0';
}
void page::watch(bool watch)
{
if(watch)
Watch='1';
else
Watch='0';
}
void page::recupArt()
{
cout<<"\trecuperation de l'article";
articleOriginal=article=fullPage.substr(fullPage.find("<textarea")+92,fullPage.find("</textarea>")
-(fullPage.find("<textarea")+92));
Edittime=fullPage.substr(fullPage.find(" name=\"wpEdittime")-15,14);
EditToken=fullPage.substr(fullPage.find(" name=\"wpEditToken")-33,32);
AutoSummary=fullPage.substr(fullPage.find(" name=\"wpAutoSummary")+43,32);
cout<<"\r[ok]\n";
}
void page::recupHTML()
{
cout<<"\trecuperation du code HTML";
arcticleHTML=fullPage.substr(fullPage.find("<h1"),(fullPage.find("end content")-fullPage.find("<h1")));
cout<<"\r[ok]\n";
}
void page::open(string val)
{
ofstream rep("toop.html");
rep<<val;
rep.close();
system("toop.html");
}
template<typename T>
std::string str( const T & Value )
{
// utiliser un flux de sortie pour créer la chaîne
std::ostringstream oss;
// écrire la valeur dans le flux
oss << Value;
// renvoyer une string
return oss.str();
}
void wait()
{
static clock_t endwait=clock(); //temp d'attente avant de rapelle le serveur
while (clock() < endwait)
{
cout<<(endwait-clock())/CLK_TCK<<" secondes avant rapelle du serveur \r";
Sleep(1000);
}
cout<<" \r";
endwait = clock()+30*CLK_TCK ;
}
