wxThread::ExitCode PastebinTask::TaskStart()
{
SetStatus(_("Sending to pastebin..."));
// Create handle
CURL *curl = curl_easy_init();
char errBuffer[CURL_ERROR_SIZE];
// URL encode
wxCharBuffer contentBuf = m_content.ToUTF8();
char *content = curl_easy_escape(curl, contentBuf.data(), strlen(contentBuf));
wxCharBuffer posterBuf = m_author.ToUTF8();
char *poster = curl_easy_escape(curl, posterBuf.data(), strlen(posterBuf));
wxString postFields;
postFields << "poster=" << poster << "&syntax=text&content=" << content;
curl_easy_setopt(curl, CURLOPT_URL, "http://paste.ubuntu.com/");
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, CurlLambdaCallback);
curl_easy_setopt(curl, CURLOPT_POSTFIELDS, cStr(postFields));
curl_easy_setopt(curl, CURLOPT_HEADER, true);
curl_easy_setopt(curl, CURLOPT_ERRORBUFFER, &errBuffer);
wxString outString;
wxStringOutputStream outStream(&outString);
CurlLambdaCallbackFunction curlWrite = [&] (void *buffer, size_t size) -> size_t
{
outStream.Write(buffer, size);
return outStream.LastWrite();
};
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &curlWrite);
int status = curl_easy_perform(curl);
if (status == 0)
{
// Parse the response header for the redirect location.
m_pasteURL = outString.Mid(outString.Find("Location: ") + 10);
m_pasteURL = m_pasteURL.Mid(0, m_pasteURL.Find('\n'));
return (ExitCode)1;
}
else
{
EmitErrorMessage(wxString::Format("Pastebin failed: %s", errBuffer));
return (ExitCode)0;
}
}
wxThread::ExitCode FileDownloadTask::TaskStart()
{
if (m_message.IsEmpty())
SetStatus(wxString::Format(_("Downloading file from %s..."), m_src.c_str()));
else
SetStatus(m_message);
double downloadSize = GetDownloadSize();
if (downloadSize < 0)
{
successful = false;
wxString baseError = _("An error occurred when downloading the file.\n");
switch (-(int)downloadSize)
{
case 404:
EmitErrorMessage(baseError + _("Error 404, the page could not be found."));
return (ExitCode)0;
default:
EmitErrorMessage(baseError + wxString::Format(_("Unknown error %i occurred."), -(int)downloadSize));
return (ExitCode)0;
}
}
CURL *curl = curl_easy_init();
curl_easy_setopt(curl, CURLOPT_URL, TOASCII(m_src));
curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, CurlLambdaCallback);
curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, true);
curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 20);
size_t downloadedSize = 0;
wxFFileOutputStream outStream(m_dest.GetFullPath());
CurlLambdaCallbackFunction curlWrite = [&] (void *buffer, size_t size) -> size_t
{
outStream.Write(buffer, size);
size_t lastwrite = outStream.LastWrite();
downloadedSize += lastwrite;
int progress = ((double)downloadedSize / (double)downloadSize) * 100;
SetProgress(progress);
wxString sDownloadedSize = _("???");
if(progress >= 100 || downloadedSize > downloadSize)
{
sDownloadedSize = wxString::Format(wxT("%.0f"), (float)(downloadSize / 1000));
}
else
{
sDownloadedSize = wxString::Format(wxT("%.0f"), (float)(downloadedSize / 1000));
}
wxString sDownloadSize = wxString::Format(wxT("%.0f"), (float)(downloadSize / 1000));
SetStatus(wxString::Format(_("Downloading...\n(%skB/%skB)"), sDownloadedSize.c_str(), sDownloadSize.c_str()));
return outStream.LastWrite();
};
curl_easy_setopt(curl, CURLOPT_WRITEDATA, &curlWrite);
int curlErr = curl_easy_perform(curl);
curl_easy_cleanup(curl);
if (curlErr != 0)
{
EmitErrorMessage(_("Download failed."));
successful = false;
return (ExitCode)0;
}
else
{
successful = true;
return (ExitCode)1;
}
}
void ModderTask::OnFail(const wxString &errorMsg)
{
SetStatus(errorMsg);
wxSleep(3);
EmitErrorMessage(errorMsg);
}
