/**
* This method is called, when the widget should generate it's content.
* Return the complete content using the methods provided by the base class.
* Do NOT use the toolkit right here!
*
* @return string
*/
public function getWidgetOutput()
{
$strReturn = "";
//request the xml...
try {
$arrUrl = parse_url($this->getFieldValue("feedurl"));
$objRemoteloader = new class_remoteloader();
$intPort = isset($arrUrl["port"]) ? $arrUrl["port"] : "";
if ($intPort == "") {
if ($arrUrl["scheme"] == "https" ? 443 : 80) {
}
}
$objRemoteloader->setStrHost($arrUrl["host"]);
$objRemoteloader->setStrQueryParams($arrUrl["path"] . (isset($arrUrl["query"]) ? $arrUrl["query"] : ""));
$objRemoteloader->setIntPort($intPort);
$objRemoteloader->setStrProtocolHeader($arrUrl["scheme"] . "://");
$strContent = $objRemoteloader->getRemoteContent();
} catch (class_exception $objExeption) {
$strContent = "";
}
if ($strContent != "") {
$objXmlparser = new class_xml_parser();
$objXmlparser->loadString($strContent);
$arrFeed = $objXmlparser->xmlToArray();
if (count($arrFeed) >= 1) {
//rss feed
if (isset($arrFeed["rss"])) {
$intCounter = 0;
foreach ($arrFeed["rss"][0]["channel"][0]["item"] as $arrOneItem) {
$strTitle = isset($arrOneItem["title"][0]["value"]) ? $arrOneItem["title"][0]["value"] : "";
$strLink = isset($arrOneItem["link"][0]["value"]) ? $arrOneItem["link"][0]["value"] : "";
$strReturn .= $this->widgetText("<a href=\"" . $strLink . "\" target=\"_blank\">" . $strTitle . "</a>");
$strReturn .= $this->widgetSeparator();
if (++$intCounter >= $this->getFieldValue("posts")) {
break;
}
}
}
//atom feed
if (isset($arrFeed["feed"]) && isset($arrFeed["feed"][0]["entry"])) {
$intCounter = 0;
foreach ($arrFeed["feed"][0]["entry"] as $arrOneItem) {
$strTitle = isset($arrOneItem["title"][0]["value"]) ? $arrOneItem["title"][0]["value"] : "";
$strLink = isset($arrOneItem["link"][0]["attributes"]["href"]) ? $arrOneItem["link"][0]["attributes"]["href"] : "";
$strReturn .= $this->widgetText("<a href=\"" . $strLink . "\" target=\"_blank\">" . $strTitle . "</a>");
$strReturn .= $this->widgetSeparator();
if (++$intCounter >= $this->getFieldValue("posts")) {
break;
}
}
}
} else {
$strContent = $this->getLang("rssfeed_errorparsing");
}
} else {
$strReturn .= $this->getLang("rssfeed_errorloading");
}
return $strReturn;
}
/**
* Loads the feed and displays it
*
* @return string the prepared html-output
*/
public function loadData()
{
require_once class_resourceloader::getInstance()->getCorePathForModule("element_markdown", true) . "/element_markdown/system/parsedown/vendor/autoload.php";
$arrUrl = parse_url($this->arrElementData["char2"]);
$objLoader = new class_remoteloader();
$objLoader->setStrProtocolHeader($arrUrl["scheme"] . "://");
$objLoader->setStrHost($arrUrl["host"]);
$objLoader->setStrQueryParams($arrUrl["path"]);
$objLoader->setIntPort(null);
$strFile = $objLoader->getRemoteContent();
$objMarkdown = new Parsedown();
$strParsed = $objMarkdown->text($strFile);
return $this->objTemplate->fillTemplate(array("markdown_content" => $strParsed, "markdown_url" => $this->arrElementData["char2"]), $this->objTemplate->readTemplate("/element_markdown/" . $this->arrElementData["char1"], "markdown"), true);
}
/**
* @see interface_admin_systemtast::executeTask()
* @return string
*/
public function executeTask()
{
if (!class_module_system_module::getModuleByName("stats")->rightEdit()) {
return $this->getLang("commons_error_permissions");
}
$strReturn = "";
$objWorker = new class_module_stats_worker();
//determin the number of ips to lookup
$arrIpToLookup = $objWorker->getArrayOfIp2cLookups();
if (count($arrIpToLookup) == 0) {
return $this->objToolkit->getTextRow($this->getLang("worker_lookup_end"));
}
//check, if we did anything before
if ($this->getParam("totalCount") == "") {
$this->setParam("totalCount", $objWorker->getNumberOfIp2cLookups());
}
$strReturn .= $this->objToolkit->getTextRow($this->getLang("intro_worker_lookupip2c") . $this->getParam("totalCount"));
//Lookup 10 Ips an load the page again
for ($intI = 0; $intI < 10; $intI++) {
if (isset($arrIpToLookup[$intI])) {
$strIP = $arrIpToLookup[$intI]["stats_ip"];
try {
$objRemoteloader = new class_remoteloader();
$objRemoteloader->setStrHost($this->strIp2cServer);
$objRemoteloader->setStrQueryParams("/ip2c.php?ip=" . urlencode($strIP) . "&domain=" . urlencode(_webpath_) . "&checksum=" . md5(urldecode(_webpath_) . $strIP));
$strCountry = $objRemoteloader->getRemoteContent();
} catch (class_exception $objExeption) {
$strCountry = "n.a.";
}
$objWorker->saveIp2CountryRecord($strIP, $strCountry);
}
}
//and Create a small progress-info
$intTotal = $this->getParam("totalCount");
$floatOnePercent = 100 / $intTotal;
//and multiply it with the alredy looked up ips
$intLookupsDone = ((int) $intTotal - $objWorker->getNumberOfIp2cLookups()) * $floatOnePercent;
$intLookupsDone = round($intLookupsDone, 2);
if ($intLookupsDone < 0) {
$intLookupsDone = 0;
}
$this->setStrProgressInformation($strReturn);
$this->setStrReloadParam("&totalCount=" . $this->getParam("totalCount"));
return $intLookupsDone;
}
/**
* This method is called, when the widget should generate it's content.
* Return the complete content using the methods provided by the base class.
* Do NOT use the toolkit right here!
*
* @return string
*/
public function getWidgetOutput()
{
$strReturn = "";
if ($this->getFieldValue("location") == "") {
return "Please set up a location";
}
if (uniStrpos($this->getFieldValue("location"), "GM") !== false) {
return "This widget changed, please update your location by editing the widget";
}
//request the xml...
try {
$strFormat = "metric";
if ($this->getFieldValue("unit") == "f") {
$strFormat = "imperial";
}
$objRemoteloader = new class_remoteloader();
$objRemoteloader->setStrHost("api.openweathermap.org");
$objRemoteloader->setStrQueryParams("/data/2.5/forecast/daily?APPID=4bdceecc2927e65c5fb712d1222c5293&q=" . $this->getFieldValue("location") . "&units=" . $strFormat . "&cnt=4");
$strContent = $objRemoteloader->getRemoteContent();
} catch (class_exception $objExeption) {
$strContent = "";
}
if ($strContent != "" && json_decode($strContent, true) !== null) {
$arrResponse = json_decode($strContent, true);
$strReturn .= $this->widgetText($this->getLang("weather_location_string") . $arrResponse["city"]["name"] . ", " . $arrResponse["city"]["country"]);
foreach ($arrResponse["list"] as $arrOneForecast) {
$objDate = new class_date($arrOneForecast["dt"]);
$strReturn .= "<div>";
$strReturn .= $this->widgetText("<div style='float: left;'>" . dateToString($objDate, false) . ": " . round($arrOneForecast["temp"]["day"], 1) . "°</div>");
$strReturn .= $this->widgetText("<img src='http://openweathermap.org/img/w/" . $arrOneForecast["weather"][0]["icon"] . ".png' style='float: right;' />");
$strReturn .= "</div><div style='clear: both;'></div>";
}
} else {
$strReturn .= $this->getLang("weather_errorloading");
}
return $strReturn;
}
/**
* Does the remote address lookup using the Yahoo! Maps Geocoding API. Returns true if an address was found.
* For further information please refer to http://developer.yahoo.com/maps/rest/V1/geocode.html
*
* @param string $strStreet
* @param string $strPostalCode
* @param string $strCity
* @param string $strCountry
*
* @return bool
*/
private function lookupAddressUsingYahoo($strStreet = "", $strPostalCode = "", $strCity = "", $strCountry = "")
{
$bitReturn = false;
$strHost = "where.yahooapis.com";
$strApiKey = "YD-9G7bey8_JXxQP6rxl.fBFGgCdNjoDMACQA--";
//change this
$strQuery = "/geocode?appid=" . $strApiKey . "&flags=P&q=" . urlencode($strStreet . ", " . $strPostalCode . " " . $strCity . ", " . $strCountry);
try {
$objRemoteloader = new class_remoteloader();
$objRemoteloader->setStrHost($strHost);
$objRemoteloader->setStrQueryParams($strQuery);
$strResponse = $objRemoteloader->getRemoteContent();
} catch (class_exception $objExeption) {
$bitReturn = false;
$strResponse = false;
}
if ($strResponse != false) {
$this->strResponseRaw = $strResponse;
$arrResponse = unserialize($strResponse);
$arrResponse = $arrResponse["ResultSet"];
if ($arrResponse["Error"] == 0) {
$arrResult = $arrResponse["Result"][0];
//extract response
$this->strStreet = $arrResult["street"] . " " . $arrResult["house"];
$this->strPostalCode = $arrResult["postal"];
$this->strCity = $arrResult["city"];
$this->strCountryCode = $arrResult["country"];
$this->strAdministrativeArea = $arrResult["statecode"];
$this->strSubAdministrativeArea = $arrResult["countycode"];
$this->floatLatitude = $arrResult["latitude"];
$this->floatLongitude = $arrResult["longitude"];
//precision="address"
//TODO: define standard accuracy values and map responses
$this->intAccuracy = $arrResult["quality"];
$bitReturn = true;
}
}
return $bitReturn;
}
/**
* Loads the feed and displays it
*
* @return string the prepared html-output
*/
public function loadData()
{
$strReturn = "";
$strFeed = "";
try {
$objRemoteloader = new class_remoteloader();
if (uniStrtolower(uniSubstr($this->arrElementData["char2"], 0, 8)) == "https://") {
$objRemoteloader->setStrProtocolHeader("https://");
}
$this->arrElementData["char2"] = uniStrReplace("&", "&", $this->arrElementData["char2"]);
$objRemoteloader->setStrHost(uniStrReplace(array("http://", "https://"), "", $this->arrElementData["char2"]));
$objRemoteloader->setIntPort(0);
$strFeed = $objRemoteloader->getRemoteContent();
} catch (class_exception $objExeption) {
$strFeed = "";
}
$strFeedTemplateID = $this->objTemplate->readTemplate("/element_rssfeed/" . $this->arrElementData["char1"], "rssfeed_feed");
$strPostTemplateID = $this->objTemplate->readTemplate("/element_rssfeed/" . $this->arrElementData["char1"], "rssfeed_post");
$strContent = "";
$arrTemplate = array();
if (uniStrlen($strFeed) == 0) {
$strContent = $this->getLang("rssfeed_errorloading");
} else {
$objXmlparser = new class_xml_parser();
$objXmlparser->loadString($strFeed);
$arrFeed = $objXmlparser->xmlToArray();
if (count($arrFeed) >= 1) {
//rss feed
if (isset($arrFeed["rss"])) {
$arrTemplate["feed_title"] = $arrFeed["rss"][0]["channel"][0]["title"][0]["value"];
$arrTemplate["feed_link"] = $arrFeed["rss"][0]["channel"][0]["link"][0]["value"];
$arrTemplate["feed_description"] = $arrFeed["rss"][0]["channel"][0]["description"][0]["value"];
$intCounter = 0;
if (isset($arrFeed["rss"][0]["channel"][0]["item"]) && is_array($arrFeed["rss"][0]["channel"][0]["item"])) {
foreach ($arrFeed["rss"][0]["channel"][0]["item"] as $arrOneItem) {
$strDate = isset($arrOneItem["pubDate"][0]["value"]) ? $arrOneItem["pubDate"][0]["value"] : "";
if ($strDate != "") {
$intDate = strtotime($strDate);
if ($intDate > 0) {
$strDate = timeToString($intDate);
}
}
$arrMessage = array();
$arrMessage["post_date"] = $strDate;
$arrMessage["post_title"] = isset($arrOneItem["title"][0]["value"]) ? $arrOneItem["title"][0]["value"] : "";
$arrMessage["post_description"] = isset($arrOneItem["description"][0]["value"]) ? $arrOneItem["description"][0]["value"] : "";
$arrMessage["post_link"] = isset($arrOneItem["link"][0]["value"]) ? $arrOneItem["link"][0]["value"] : "";
$strContent .= $this->fillTemplate($arrMessage, $strPostTemplateID);
if (++$intCounter >= $this->arrElementData["int1"]) {
break;
}
}
} else {
$strContent = $this->getLang("rssfeed_noentry");
}
}
//atom feed
if (isset($arrFeed["feed"]) && isset($arrFeed["feed"][0]["entry"])) {
$arrTemplate["feed_title"] = $arrFeed["feed"][0]["title"][0]["value"];
$arrTemplate["feed_link"] = $arrFeed["feed"][0]["link"][0]["attributes"]["href"];
$arrTemplate["feed_description"] = $arrFeed["feed"][0]["subtitle"][0]["value"];
$intCounter = 0;
if (isset($arrFeed["feed"][0]["entry"]) && is_array($arrFeed["feed"][0]["entry"])) {
foreach ($arrFeed["feed"][0]["entry"] as $arrOneItem) {
$strDate = isset($arrOneItem["updated"][0]["value"]) ? $arrOneItem["updated"][0]["value"] : "";
if ($strDate != "") {
$intDate = strtotime($strDate);
if ($intDate > 0) {
$strDate = timeToString($intDate);
}
}
$arrMessage = array();
$arrMessage["post_date"] = $strDate;
$arrMessage["post_title"] = isset($arrOneItem["title"][0]["value"]) ? $arrOneItem["title"][0]["value"] : "";
$arrMessage["post_description"] = isset($arrOneItem["summary"][0]["value"]) ? $arrOneItem["summary"][0]["value"] : "";
$arrMessage["post_link"] = isset($arrOneItem["link"][0]["attributes"]["href"]) ? $arrOneItem["link"][0]["attributes"]["href"] : "";
$strContent .= $this->fillTemplate($arrMessage, $strPostTemplateID);
if (++$intCounter >= $this->arrElementData["int1"]) {
break;
}
}
} else {
$strContent = $this->getLang("rssfeed_noentry");
}
}
} else {
$strContent = $this->getLang("rssfeed_errorparsing");
}
}
$arrTemplate["feed_content"] = $strContent;
$strReturn .= $this->fillTemplate($arrTemplate, $strFeedTemplateID);
return $strReturn;
}
/**
* Returns a fully set up remoteloader to start querying the package repo
* @return class_remoteloader
*/
private function getRemoteloader()
{
$objRemoteloader = new class_remoteloader();
$objRemoteloader->setStrHost($this->STR_BROWSE_HOST);
$objRemoteloader->setStrProtocolHeader($this->STR_PROTOCOL_HEADER);
$objRemoteloader->setIntPort($this->INT_BROWSE_HOST_PORT);
return $objRemoteloader;
}