void Browser::open_novisit(std::string url, int usertimeout=20)
{
timeout = usertimeout;
assert(timeout>0);
//set the url in the options
curl_easy_setopt(curl, CURLOPT_URL, url.c_str() );
//Handle the response
if(writing_bytes==false)
{
addheaders("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
addheaders("Connection" ,"keep-alive");
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_string );
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &html_response);
curl_easy_setopt(curl, CURLOPT_WRITEHEADER, &header_);
}
else
{
assert(filepipe!=NULL);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, filepipe);
}
curl_easy_setopt(curl, CURLOPT_TIMEOUT, timeout );
res = curl_easy_perform(curl);
if(error())
{
std::cerr<<"\n";
}
if(writing_bytes==true)
{
fclose(filepipe);
writing_bytes=false;
}
}
void Browser::open(std::string url, int usertimeout,std::string post_data)
{
init();
timeout = usertimeout;
assert(timeout>0);
//set the url in the options
curl_easy_setopt(curl, CURLOPT_URL, url.c_str() );
//and set it as the options for curl
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, post_data.c_str());
//Handle the response
if(writing_bytes==false)
{
addheaders("Accept","text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8");
addheaders("Connection" ,"keep-alive");
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_to_string );
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &html_response);
curl_easy_setopt(curl, CURLOPT_WRITEHEADER, &header_);
}
else
{
assert(filepipe!=NULL);
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
curl_easy_setopt(curl, CURLOPT_WRITEDATA, filepipe);
}
curl_easy_setopt(curl, CURLOPT_TIMEOUT, timeout );
res = curl_easy_perform(curl);
if(error())
{
std::cerr<<"\n===============================================\n";
}
if(writing_bytes==true)
fclose(filepipe);
//because we don't want to parse bytes for forms
else
{
if(fetching_forms == true)
forms.initialize(html_response);
if(fetching_links == true)
{
links.getlinks(html_response);
emails.init(links);
}
}
history_.push_back(geturl());
}
int
writecontrolfile(struct letter *let)
{
FILE *f;
char ctrlfile[sizeof(DATAPFX)+6+1];
int count;
enum r_status status;
/* after writing the data, write the control file
*/
sprintf(ctrlfile, CTRLPFX "%s", let->qid);
if ( (f=fopen(ctrlfile, "w")) != 0) {
/* queue comments always come first.
*/
if (let->qcomment && let->qcomment[0])
fprintf(f, "%c%s\n", C_STATUS, let->qcomment);
if (notnull(let->from)) {
if (let->from->domain && strlen(let->from->domain) > 0)
fprintf(f, "%c%s\n", C_FROM, let->from->full);
else
fprintf(f, "%c%s@%s\n",C_FROM,let->from->user,
let->env->localhost);
}
for (count=let->remote.count; count-- > 0; ) {
status = let->remote.to[count].status;
if (status == PENDING || status == ACCEPTED) {
fprintf(f, "%c%s|%s\n", C_TO, let->remote.to[count].fullname,
let->remote.to[count].host);
}
}
if (let->mesgfrom)
fprintf(f, "%cF ;has from:\n", C_FLAGS);
/* additional headers ALWAYS come at the end of the
* control message so we can cheat and simply spool them
* off the disk.
*/
if ( let->has_headers ) {
fprintf(f, "%cH ;has headers\n", C_FLAGS);
fprintf(f, "%c%c ;additional headers\n", C_HEADER, C_HEADER);
addheaders(f, let);
}
if ( ferror(f) == 0 && fclose(f) == 0)
return 1;
syslog(LOG_ERR, "can't write to controlfile: %m");
fclose(f);
}
syslog(LOG_ERR, "can't save to controlfile: %m");
return 0;
}
