bool CScraperUrl::DownloadThumbnail(const CStdString &thumb, const CScraperUrl::SUrlEntry& entry)
{
if (entry.m_url.IsEmpty())
return false;
CURL url(entry.m_url);
if (url.GetProtocol() != "http")
{ // do a direct file copy
try
{
return CPicture::CreateThumbnail(entry.m_url, thumb);
}
catch (...)
{
XFILE::CFile::Delete(thumb);
}
return false;
}
XFILE::CFileCurl http;
http.SetReferer(entry.m_spoof);
CStdString thumbData;
if (http.Get(entry.m_url, thumbData))
{
try
{
return CPicture::CreateThumbnailFromMemory((const BYTE *)thumbData.c_str(), thumbData.size(), URIUtils::GetExtension(entry.m_url), thumb);
}
catch (...)
{
XFILE::CFile::Delete(thumb);
}
}
return false;
}
bool CWeatherJob::DoWork()
{
// wait for the network
if (!g_application.getNetwork().IsAvailable(true))
return false;
// Download our weather
CLog::Log(LOGINFO, "WEATHER: Downloading weather");
XFILE::CFileCurl httpUtil;
CStdString strURL;
strURL.Format("http://xoap.weather.com/weather/local/%s?cc=*&unit=m&dayf=4&prod=xoap&link=xoap&par=%s&key=%s",
m_areaCode.c_str(), PARTNER_ID, PARTNER_KEY);
CStdString xml;
if (httpUtil.Get(strURL, xml))
{
CLog::Log(LOGINFO, "WEATHER: Weather download successful");
if (!m_imagesOkay)
{
CDirectory::Create(WEATHER_BASE_PATH);
if (WEATHER_USE_ZIP)
g_ZipManager.ExtractArchive(WEATHER_SOURCE_FILE, WEATHER_BASE_PATH);
#ifdef HAS_FILESYSTEM_RAR
else if (WEATHER_USE_RAR)
g_RarManager.ExtractArchive(WEATHER_SOURCE_FILE, WEATHER_BASE_PATH);
#endif
m_imagesOkay = true;
}
LoadWeather(xml);
// and send a message that we're done
CGUIMessage msg(GUI_MSG_NOTIFY_ALL,0,0,GUI_MSG_WEATHER_FETCHED);
g_windowManager.SendThreadMessage(msg);
}
else
CLog::Log(LOGERROR, "WEATHER: Weather download failed!");
return true;
}
bool CWeather::GetSearchResults(const CStdString &strSearch, CStdString &strResult)
{
// Check to see if the user entered a weather.com code
if (strSearch.size() == 8)
{
strResult = "";
int i = 0;
for (i = 0; i < 4; ++i)
{
strResult += toupper(strSearch[i]);
if (!isalpha(strSearch[i]))
break;
}
if (i == 4)
{
for ( ; i < 8; ++i)
{
strResult += strSearch[i];
if (!isdigit(strSearch[i]))
break;
}
if (i == 8)
{
return true; // match
}
}
// no match, wipe string
strResult = "";
}
CGUIDialogSelect *pDlgSelect = (CGUIDialogSelect*)g_windowManager.GetWindow(WINDOW_DIALOG_SELECT);
CGUIDialogProgress *pDlgProgress = (CGUIDialogProgress*)g_windowManager.GetWindow(WINDOW_DIALOG_PROGRESS);
//do the download
CStdString strURL;
CStdString strXML;
XFILE::CFileCurl httpUtil;
if (pDlgProgress)
{
pDlgProgress->SetHeading(410); //"Accessing Weather.com"
pDlgProgress->SetLine(0, 194); //"Searching"
pDlgProgress->SetLine(1, strSearch);
pDlgProgress->SetLine(2, "");
pDlgProgress->StartModal();
pDlgProgress->Progress();
}
strURL.Format("http://xoap.weather.com/search/search?where=%s", strSearch);
if (!httpUtil.Get(strURL, strXML))
{
if (pDlgProgress)
pDlgProgress->Close();
return false;
}
//some select dialog init stuff
if (!pDlgSelect)
{
if (pDlgProgress)
pDlgProgress->Close();
return false;
}
pDlgSelect->SetHeading(396); //"Select Location"
pDlgSelect->Reset();
///////////////////////////////
// load the xml file
///////////////////////////////
TiXmlDocument xmlDoc;
xmlDoc.Parse(strXML.c_str());
if (xmlDoc.Error())
return false;
TiXmlElement *pRootElement = xmlDoc.RootElement();
if (pRootElement)
{
CStdString strItemTmp;
TiXmlElement *pElement = pRootElement->FirstChildElement("loc");
while (pElement)
{
if (!pElement->NoChildren())
{
strItemTmp.Format("%s - %s", pElement->Attribute("id"), pElement->FirstChild()->Value());
pDlgSelect->Add(strItemTmp);
}
pElement = pElement->NextSiblingElement("loc");
}
}
if (pDlgProgress)
pDlgProgress->Close();
pDlgSelect->EnableButton(true, 222); //'Cancel' button returns to weather settings
pDlgSelect->DoModal();
if (pDlgSelect->GetSelectedLabel() < 0)
{
if (pDlgSelect->IsButtonPressed())
{
pDlgSelect->Close(); //close the select dialog and return to weather settings
return true;
}
}
//copy the selected code into the settings
if (pDlgSelect->GetSelectedLabel() >= 0)
strResult = pDlgSelect->GetSelectedLabelText();
if (pDlgProgress)
pDlgProgress->Close();
return true;
}
bool CScraperUrl::Get(const SUrlEntry& scrURL, std::string& strHTML, XFILE::CFileCurl& http, const CStdString& cacheContext)
{
CURL url(scrURL.m_url);
http.SetReferer(scrURL.m_spoof);
CStdString strCachePath;
if (scrURL.m_isgz)
http.SetContentEncoding("gzip");
if (!scrURL.m_cache.IsEmpty())
{
URIUtils::AddFileToFolder(g_advancedSettings.m_cachePath,
"scrapers/"+cacheContext+"/"+scrURL.m_cache,
strCachePath);
if (XFILE::CFile::Exists(strCachePath))
{
XFILE::CFile file;
file.Open(strCachePath);
char* temp = new char[(int)file.GetLength()];
file.Read(temp,file.GetLength());
strHTML.clear();
strHTML.append(temp,temp+file.GetLength());
file.Close();
delete[] temp;
return true;
}
}
CStdString strHTML1(strHTML);
if (scrURL.m_post)
{
CStdString strOptions = url.GetOptions();
strOptions = strOptions.substr(1);
url.SetOptions("");
if (!http.Post(url.Get(), strOptions, strHTML1))
return false;
}
else
if (!http.Get(url.Get(), strHTML1))
return false;
strHTML = strHTML1;
if (scrURL.m_url.Find(".zip") > -1 )
{
XFILE::CFileZip file;
CStdString strBuffer;
int iSize = file.UnpackFromMemory(strBuffer,strHTML,scrURL.m_isgz);
if (iSize)
{
strHTML.clear();
strHTML.append(strBuffer.c_str(),strBuffer.data()+iSize);
}
}
if (!scrURL.m_cache.IsEmpty())
{
CStdString strCachePath;
URIUtils::AddFileToFolder(g_advancedSettings.m_cachePath,
"scrapers/"+cacheContext+"/"+scrURL.m_cache,
strCachePath);
XFILE::CFile file;
if (file.OpenForWrite(strCachePath,true))
file.Write(strHTML.data(),strHTML.size());
file.Close();
}
return true;
}