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ison.cc
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ison.cc
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#include <iostream>
#include <cstdlib>
#include "xchat.h"
#include "TomiTCP/http.h"
using namespace net;
namespace xchat {
/**
* Check, if a nick is online.
* \param nick Nick of the user we want to check.
* \return True if the user is online, false if not.
*/
bool XChat::ison(const string& nick)
{
XChatAPI s;
int retries = servers.size();
retry:
try {
int ret = request_GET(s, SERVER_SCRIPTS,
"scripts/online_txt.php?nick=" + TomiHTTP::URLencode(nick),
PATH_PLAIN);
if (ret != 200)
throw runtime_error("Not HTTP 200 Ok while getting online status");
} catch (runtime_error &e) {
if (retries--) {
lastsrv_broke();
goto retry;
} else
throw runtime_error(string(e.what()) + " - " + lastsrv_broke());
}
string l;
s.getline(l);
if (l == "1")
return true;
if (l == "0")
return false;
throw runtime_error("Unexpected online status reply, please contact developer team!");
}
}